Merge tag 'v5.15.61' into 5.15-2.1.x-imx

This is the 5.15.61 stable release

 Conflicts:
	arch/arm/boot/dts/imx6ul.dtsi
	drivers/media/platform/nxp/imx-jpeg/mxc-jpeg.c
	drivers/media/platform/nxp/imx-jpeg/mxc-jpeg.h

Signed-off-by: Daiane Angolini <daiane.angolini@foundries.io>

13 files changed, 1238 insertions, 1112 deletions

diff --git a/drivers/infiniband/ulp/iser/iscsi_iser.c b/drivers/infiniband/ulp/iser/iscsi_iser.c
index 776e46ee95da..ef2d165d15a8 100644
--- a/drivers/infiniband/ulp/iser/iscsi_iser.c
+++ b/drivers/infiniband/ulp/iser/iscsi_iser.c
@@ -584,7 +584,7 @@ iscsi_iser_session_destroy(struct iscsi_cls_session *cls_session)
 	struct Scsi_Host *shost = iscsi_session_to_shost(cls_session);
 
 	iscsi_session_teardown(cls_session);
-	iscsi_host_remove(shost);
+	iscsi_host_remove(shost, false);
 	iscsi_host_free(shost);
 }
 
@@ -702,7 +702,7 @@ iscsi_iser_session_create(struct iscsi_endpoint *ep,
 	return cls_session;
 
 remove_host:
-	iscsi_host_remove(shost);
+	iscsi_host_remove(shost, false);
 free_host:
 	iscsi_host_free(shost);
 	return NULL;
diff --git a/drivers/infiniband/ulp/rtrs/rtrs-clt-stats.c b/drivers/infiniband/ulp/rtrs/rtrs-clt-stats.c
index 5e780bdd763d..e7b57bdfe3ea 100644
--- a/drivers/infiniband/ulp/rtrs/rtrs-clt-stats.c
+++ b/drivers/infiniband/ulp/rtrs/rtrs-clt-stats.c
@@ -13,8 +13,8 @@
 
 void rtrs_clt_update_wc_stats(struct rtrs_clt_con *con)
 {
-	struct rtrs_clt_sess *sess = to_clt_sess(con->c.sess);
-	struct rtrs_clt_stats *stats = sess->stats;
+	struct rtrs_clt_path *clt_path = to_clt_path(con->c.path);
+	struct rtrs_clt_stats *stats = clt_path->stats;
 	struct rtrs_clt_stats_pcpu *s;
 	int cpu;
 
@@ -174,8 +174,8 @@ static inline void rtrs_clt_update_rdma_stats(struct rtrs_clt_stats *stats,
 void rtrs_clt_update_all_stats(struct rtrs_clt_io_req *req, int dir)
 {
 	struct rtrs_clt_con *con = req->con;
-	struct rtrs_clt_sess *sess = to_clt_sess(con->c.sess);
-	struct rtrs_clt_stats *stats = sess->stats;
+	struct rtrs_clt_path *clt_path = to_clt_path(con->c.path);
+	struct rtrs_clt_stats *stats = clt_path->stats;
 	unsigned int len;
 
 	len = req->usr_len + req->data_len;
diff --git a/drivers/infiniband/ulp/rtrs/rtrs-clt-sysfs.c b/drivers/infiniband/ulp/rtrs/rtrs-clt-sysfs.c
index 4ee592ccf979..dbf9a778c3bd 100644
--- a/drivers/infiniband/ulp/rtrs/rtrs-clt-sysfs.c
+++ b/drivers/infiniband/ulp/rtrs/rtrs-clt-sysfs.c
@@ -16,21 +16,21 @@
 #define MIN_MAX_RECONN_ATT -1
 #define MAX_MAX_RECONN_ATT 9999
 
-static void rtrs_clt_sess_release(struct kobject *kobj)
+static void rtrs_clt_path_release(struct kobject *kobj)
 {
-	struct rtrs_clt_sess *sess;
+	struct rtrs_clt_path *clt_path;
 
-	sess = container_of(kobj, struct rtrs_clt_sess, kobj);
+	clt_path = container_of(kobj, struct rtrs_clt_path, kobj);
 
-	free_sess(sess);
+	free_path(clt_path);
 }
 
 static struct kobj_type ktype_sess = {
 	.sysfs_ops = &kobj_sysfs_ops,
-	.release = rtrs_clt_sess_release
+	.release = rtrs_clt_path_release
 };
 
-static void rtrs_clt_sess_stats_release(struct kobject *kobj)
+static void rtrs_clt_path_stats_release(struct kobject *kobj)
 {
 	struct rtrs_clt_stats *stats;
 
@@ -43,7 +43,7 @@ static void rtrs_clt_sess_stats_release(struct kobject *kobj)
 
 static struct kobj_type ktype_stats = {
 	.sysfs_ops = &kobj_sysfs_ops,
-	.release = rtrs_clt_sess_stats_release,
+	.release = rtrs_clt_path_stats_release,
 };
 
 static ssize_t max_reconnect_attempts_show(struct device *dev,
@@ -197,10 +197,10 @@ static DEVICE_ATTR_RW(add_path);
 static ssize_t rtrs_clt_state_show(struct kobject *kobj,
 				    struct kobj_attribute *attr, char *page)
 {
-	struct rtrs_clt_sess *sess;
+	struct rtrs_clt_path *clt_path;
 
-	sess = container_of(kobj, struct rtrs_clt_sess, kobj);
-	if (sess->state == RTRS_CLT_CONNECTED)
+	clt_path = container_of(kobj, struct rtrs_clt_path, kobj);
+	if (clt_path->state == RTRS_CLT_CONNECTED)
 		return sysfs_emit(page, "connected\n");
 
 	return sysfs_emit(page, "disconnected\n");
@@ -219,16 +219,16 @@ static ssize_t rtrs_clt_reconnect_store(struct kobject *kobj,
 					 struct kobj_attribute *attr,
 					 const char *buf, size_t count)
 {
-	struct rtrs_clt_sess *sess;
+	struct rtrs_clt_path *clt_path;
 	int ret;
 
-	sess = container_of(kobj, struct rtrs_clt_sess, kobj);
+	clt_path = container_of(kobj, struct rtrs_clt_path, kobj);
 	if (!sysfs_streq(buf, "1")) {
-		rtrs_err(sess->clt, "%s: unknown value: '%s'\n",
+		rtrs_err(clt_path->clt, "%s: unknown value: '%s'\n",
 			  attr->attr.name, buf);
 		return -EINVAL;
 	}
-	ret = rtrs_clt_reconnect_from_sysfs(sess);
+	ret = rtrs_clt_reconnect_from_sysfs(clt_path);
 	if (ret)
 		return ret;
 
@@ -249,15 +249,15 @@ static ssize_t rtrs_clt_disconnect_store(struct kobject *kobj,
 					  struct kobj_attribute *attr,
 					  const char *buf, size_t count)
 {
-	struct rtrs_clt_sess *sess;
+	struct rtrs_clt_path *clt_path;
 
-	sess = container_of(kobj, struct rtrs_clt_sess, kobj);
+	clt_path = container_of(kobj, struct rtrs_clt_path, kobj);
 	if (!sysfs_streq(buf, "1")) {
-		rtrs_err(sess->clt, "%s: unknown value: '%s'\n",
+		rtrs_err(clt_path->clt, "%s: unknown value: '%s'\n",
 			  attr->attr.name, buf);
 		return -EINVAL;
 	}
-	rtrs_clt_close_conns(sess, true);
+	rtrs_clt_close_conns(clt_path, true);
 
 	return count;
 }
@@ -276,16 +276,16 @@ static ssize_t rtrs_clt_remove_path_store(struct kobject *kobj,
 					   struct kobj_attribute *attr,
 					   const char *buf, size_t count)
 {
-	struct rtrs_clt_sess *sess;
+	struct rtrs_clt_path *clt_path;
 	int ret;
 
-	sess = container_of(kobj, struct rtrs_clt_sess, kobj);
+	clt_path = container_of(kobj, struct rtrs_clt_path, kobj);
 	if (!sysfs_streq(buf, "1")) {
-		rtrs_err(sess->clt, "%s: unknown value: '%s'\n",
+		rtrs_err(clt_path->clt, "%s: unknown value: '%s'\n",
 			  attr->attr.name, buf);
 		return -EINVAL;
 	}
-	ret = rtrs_clt_remove_path_from_sysfs(sess, &attr->attr);
+	ret = rtrs_clt_remove_path_from_sysfs(clt_path, &attr->attr);
 	if (ret)
 		return ret;
 
@@ -328,11 +328,11 @@ static ssize_t rtrs_clt_hca_port_show(struct kobject *kobj,
 				       struct kobj_attribute *attr,
 				       char *page)
 {
-	struct rtrs_clt_sess *sess;
+	struct rtrs_clt_path *clt_path;
 
-	sess = container_of(kobj, typeof(*sess), kobj);
+	clt_path = container_of(kobj, typeof(*clt_path), kobj);
 
-	return sysfs_emit(page, "%u\n", sess->hca_port);
+	return sysfs_emit(page, "%u\n", clt_path->hca_port);
 }
 
 static struct kobj_attribute rtrs_clt_hca_port_attr =
@@ -342,11 +342,11 @@ static ssize_t rtrs_clt_hca_name_show(struct kobject *kobj,
 				       struct kobj_attribute *attr,
 				       char *page)
 {
-	struct rtrs_clt_sess *sess;
+	struct rtrs_clt_path *clt_path;
 
-	sess = container_of(kobj, struct rtrs_clt_sess, kobj);
+	clt_path = container_of(kobj, struct rtrs_clt_path, kobj);
 
-	return sysfs_emit(page, "%s\n", sess->hca_name);
+	return sysfs_emit(page, "%s\n", clt_path->hca_name);
 }
 
 static struct kobj_attribute rtrs_clt_hca_name_attr =
@@ -356,12 +356,12 @@ static ssize_t rtrs_clt_cur_latency_show(struct kobject *kobj,
 				    struct kobj_attribute *attr,
 				    char *page)
 {
-	struct rtrs_clt_sess *sess;
+	struct rtrs_clt_path *clt_path;
 
-	sess = container_of(kobj, struct rtrs_clt_sess, kobj);
+	clt_path = container_of(kobj, struct rtrs_clt_path, kobj);
 
 	return sysfs_emit(page, "%lld ns\n",
-			  ktime_to_ns(sess->s.hb_cur_latency));
+			  ktime_to_ns(clt_path->s.hb_cur_latency));
 }
 
 static struct kobj_attribute rtrs_clt_cur_latency_attr =
@@ -371,11 +371,11 @@ static ssize_t rtrs_clt_src_addr_show(struct kobject *kobj,
 				       struct kobj_attribute *attr,
 				       char *page)
 {
-	struct rtrs_clt_sess *sess;
+	struct rtrs_clt_path *clt_path;
 	int len;
 
-	sess = container_of(kobj, struct rtrs_clt_sess, kobj);
-	len = sockaddr_to_str((struct sockaddr *)&sess->s.src_addr, page,
+	clt_path = container_of(kobj, struct rtrs_clt_path, kobj);
+	len = sockaddr_to_str((struct sockaddr *)&clt_path->s.src_addr, page,
 			      PAGE_SIZE);
 	len += sysfs_emit_at(page, len, "\n");
 	return len;
@@ -388,11 +388,11 @@ static ssize_t rtrs_clt_dst_addr_show(struct kobject *kobj,
 				       struct kobj_attribute *attr,
 				       char *page)
 {
-	struct rtrs_clt_sess *sess;
+	struct rtrs_clt_path *clt_path;
 	int len;
 
-	sess = container_of(kobj, struct rtrs_clt_sess, kobj);
-	len = sockaddr_to_str((struct sockaddr *)&sess->s.dst_addr, page,
+	clt_path = container_of(kobj, struct rtrs_clt_path, kobj);
+	len = sockaddr_to_str((struct sockaddr *)&clt_path->s.dst_addr, page,
 			      PAGE_SIZE);
 	len += sysfs_emit_at(page, len, "\n");
 	return len;
@@ -401,7 +401,7 @@ static ssize_t rtrs_clt_dst_addr_show(struct kobject *kobj,
 static struct kobj_attribute rtrs_clt_dst_addr_attr =
 	__ATTR(dst_addr, 0444, rtrs_clt_dst_addr_show, NULL);
 
-static struct attribute *rtrs_clt_sess_attrs[] = {
+static struct attribute *rtrs_clt_path_attrs[] = {
 	&rtrs_clt_hca_name_attr.attr,
 	&rtrs_clt_hca_port_attr.attr,
 	&rtrs_clt_src_addr_attr.attr,
@@ -414,42 +414,43 @@ static struct attribute *rtrs_clt_sess_attrs[] = {
 	NULL,
 };
 
-static const struct attribute_group rtrs_clt_sess_attr_group = {
-	.attrs = rtrs_clt_sess_attrs,
+static const struct attribute_group rtrs_clt_path_attr_group = {
+	.attrs = rtrs_clt_path_attrs,
 };
 
-int rtrs_clt_create_sess_files(struct rtrs_clt_sess *sess)
+int rtrs_clt_create_path_files(struct rtrs_clt_path *clt_path)
 {
-	struct rtrs_clt *clt = sess->clt;
+	struct rtrs_clt *clt = clt_path->clt;
 	char str[NAME_MAX];
 	int err;
 	struct rtrs_addr path = {
-		.src = &sess->s.src_addr,
-		.dst = &sess->s.dst_addr,
+		.src = &clt_path->s.src_addr,
+		.dst = &clt_path->s.dst_addr,
 	};
 
 	rtrs_addr_to_str(&path, str, sizeof(str));
-	err = kobject_init_and_add(&sess->kobj, &ktype_sess, clt->kobj_paths,
+	err = kobject_init_and_add(&clt_path->kobj, &ktype_sess,
+				   clt->kobj_paths,
 				   "%s", str);
 	if (err) {
 		pr_err("kobject_init_and_add: %d\n", err);
-		kobject_put(&sess->kobj);
+		kobject_put(&clt_path->kobj);
 		return err;
 	}
-	err = sysfs_create_group(&sess->kobj, &rtrs_clt_sess_attr_group);
+	err = sysfs_create_group(&clt_path->kobj, &rtrs_clt_path_attr_group);
 	if (err) {
 		pr_err("sysfs_create_group(): %d\n", err);
 		goto put_kobj;
 	}
-	err = kobject_init_and_add(&sess->stats->kobj_stats, &ktype_stats,
-				   &sess->kobj, "stats");
+	err = kobject_init_and_add(&clt_path->stats->kobj_stats, &ktype_stats,
+				   &clt_path->kobj, "stats");
 	if (err) {
 		pr_err("kobject_init_and_add: %d\n", err);
-		kobject_put(&sess->stats->kobj_stats);
+		kobject_put(&clt_path->stats->kobj_stats);
 		goto remove_group;
 	}
 
-	err = sysfs_create_group(&sess->stats->kobj_stats,
+	err = sysfs_create_group(&clt_path->stats->kobj_stats,
 				 &rtrs_clt_stats_attr_group);
 	if (err) {
 		pr_err("failed to create stats sysfs group, err: %d\n", err);
@@ -459,25 +460,25 @@ int rtrs_clt_create_sess_files(struct rtrs_clt_sess *sess)
 	return 0;
 
 put_kobj_stats:
-	kobject_del(&sess->stats->kobj_stats);
-	kobject_put(&sess->stats->kobj_stats);
+	kobject_del(&clt_path->stats->kobj_stats);
+	kobject_put(&clt_path->stats->kobj_stats);
 remove_group:
-	sysfs_remove_group(&sess->kobj, &rtrs_clt_sess_attr_group);
+	sysfs_remove_group(&clt_path->kobj, &rtrs_clt_path_attr_group);
 put_kobj:
-	kobject_del(&sess->kobj);
-	kobject_put(&sess->kobj);
+	kobject_del(&clt_path->kobj);
+	kobject_put(&clt_path->kobj);
 
 	return err;
 }
 
-void rtrs_clt_destroy_sess_files(struct rtrs_clt_sess *sess,
+void rtrs_clt_destroy_path_files(struct rtrs_clt_path *clt_path,
 				  const struct attribute *sysfs_self)
 {
-	kobject_del(&sess->stats->kobj_stats);
-	kobject_put(&sess->stats->kobj_stats);
+	kobject_del(&clt_path->stats->kobj_stats);
+	kobject_put(&clt_path->stats->kobj_stats);
 	if (sysfs_self)
-		sysfs_remove_file_self(&sess->kobj, sysfs_self);
-	kobject_del(&sess->kobj);
+		sysfs_remove_file_self(&clt_path->kobj, sysfs_self);
+	kobject_del(&clt_path->kobj);
 }
 
 static struct attribute *rtrs_clt_attrs[] = {
diff --git a/drivers/infiniband/ulp/rtrs/rtrs-clt.c b/drivers/infiniband/ulp/rtrs/rtrs-clt.c
index a23438bacf12..9edbb309b96c 100644
--- a/drivers/infiniband/ulp/rtrs/rtrs-clt.c
+++ b/drivers/infiniband/ulp/rtrs/rtrs-clt.c
@@ -48,12 +48,12 @@ static struct class *rtrs_clt_dev_class;
 
 static inline bool rtrs_clt_is_connected(const struct rtrs_clt *clt)
 {
-	struct rtrs_clt_sess *sess;
+	struct rtrs_clt_path *clt_path;
 	bool connected = false;
 
 	rcu_read_lock();
-	list_for_each_entry_rcu(sess, &clt->paths_list, s.entry)
-		connected |= READ_ONCE(sess->state) == RTRS_CLT_CONNECTED;
+	list_for_each_entry_rcu(clt_path, &clt->paths_list, s.entry)
+		connected |= READ_ONCE(clt_path->state) == RTRS_CLT_CONNECTED;
 	rcu_read_unlock();
 
 	return connected;
@@ -163,29 +163,29 @@ EXPORT_SYMBOL(rtrs_clt_put_permit);
 
 /**
  * rtrs_permit_to_clt_con() - returns RDMA connection pointer by the permit
- * @sess: client session pointer
+ * @clt_path: client path pointer
  * @permit: permit for the allocation of the RDMA buffer
  * Note:
  *     IO connection starts from 1.
  *     0 connection is for user messages.
  */
 static
-struct rtrs_clt_con *rtrs_permit_to_clt_con(struct rtrs_clt_sess *sess,
+struct rtrs_clt_con *rtrs_permit_to_clt_con(struct rtrs_clt_path *clt_path,
 					    struct rtrs_permit *permit)
 {
 	int id = 0;
 
 	if (permit->con_type == RTRS_IO_CON)
-		id = (permit->cpu_id % (sess->s.irq_con_num - 1)) + 1;
+		id = (permit->cpu_id % (clt_path->s.irq_con_num - 1)) + 1;
 
-	return to_clt_con(sess->s.con[id]);
+	return to_clt_con(clt_path->s.con[id]);
 }
 
 /**
  * rtrs_clt_change_state() - change the session state through session state
  * machine.
  *
- * @sess: client session to change the state of.
+ * @clt_path: client path to change the state of.
  * @new_state: state to change to.
  *
  * returns true if sess's state is changed to new state, otherwise return false.
@@ -193,15 +193,15 @@ struct rtrs_clt_con *rtrs_permit_to_clt_con(struct rtrs_clt_sess *sess,
  * Locks:
  * state_wq lock must be hold.
  */
-static bool rtrs_clt_change_state(struct rtrs_clt_sess *sess,
+static bool rtrs_clt_change_state(struct rtrs_clt_path *clt_path,
 				     enum rtrs_clt_state new_state)
 {
 	enum rtrs_clt_state old_state;
 	bool changed = false;
 
-	lockdep_assert_held(&sess->state_wq.lock);
+	lockdep_assert_held(&clt_path->state_wq.lock);
 
-	old_state = sess->state;
+	old_state = clt_path->state;
 	switch (new_state) {
 	case RTRS_CLT_CONNECTING:
 		switch (old_state) {
@@ -275,42 +275,42 @@ static bool rtrs_clt_change_state(struct rtrs_clt_sess *sess,
 		break;
 	}
 	if (changed) {
-		sess->state = new_state;
-		wake_up_locked(&sess->state_wq);
+		clt_path->state = new_state;
+		wake_up_locked(&clt_path->state_wq);
 	}
 
 	return changed;
 }
 
-static bool rtrs_clt_change_state_from_to(struct rtrs_clt_sess *sess,
+static bool rtrs_clt_change_state_from_to(struct rtrs_clt_path *clt_path,
 					   enum rtrs_clt_state old_state,
 					   enum rtrs_clt_state new_state)
 {
 	bool changed = false;
 
-	spin_lock_irq(&sess->state_wq.lock);
-	if (sess->state == old_state)
-		changed = rtrs_clt_change_state(sess, new_state);
-	spin_unlock_irq(&sess->state_wq.lock);
+	spin_lock_irq(&clt_path->state_wq.lock);
+	if (clt_path->state == old_state)
+		changed = rtrs_clt_change_state(clt_path, new_state);
+	spin_unlock_irq(&clt_path->state_wq.lock);
 
 	return changed;
 }
 
 static void rtrs_rdma_error_recovery(struct rtrs_clt_con *con)
 {
-	struct rtrs_clt_sess *sess = to_clt_sess(con->c.sess);
+	struct rtrs_clt_path *clt_path = to_clt_path(con->c.path);
 
-	if (rtrs_clt_change_state_from_to(sess,
+	if (rtrs_clt_change_state_from_to(clt_path,
 					   RTRS_CLT_CONNECTED,
 					   RTRS_CLT_RECONNECTING)) {
-		struct rtrs_clt *clt = sess->clt;
+		struct rtrs_clt *clt = clt_path->clt;
 		unsigned int delay_ms;
 
 		/*
 		 * Normal scenario, reconnect if we were successfully connected
 		 */
 		delay_ms = clt->reconnect_delay_sec * 1000;
-		queue_delayed_work(rtrs_wq, &sess->reconnect_dwork,
+		queue_delayed_work(rtrs_wq, &clt_path->reconnect_dwork,
 				   msecs_to_jiffies(delay_ms +
 						    prandom_u32() % RTRS_RECONNECT_SEED));
 	} else {
@@ -319,7 +319,7 @@ static void rtrs_rdma_error_recovery(struct rtrs_clt_con *con)
 		 * so notify waiter with error state, waiter is responsible
 		 * for cleaning the rest and reconnect if needed.
 		 */
-		rtrs_clt_change_state_from_to(sess,
+		rtrs_clt_change_state_from_to(clt_path,
 					       RTRS_CLT_CONNECTING,
 					       RTRS_CLT_CONNECTING_ERR);
 	}
@@ -330,7 +330,7 @@ static void rtrs_clt_fast_reg_done(struct ib_cq *cq, struct ib_wc *wc)
 	struct rtrs_clt_con *con = to_clt_con(wc->qp->qp_context);
 
 	if (wc->status != IB_WC_SUCCESS) {
-		rtrs_err(con->c.sess, "Failed IB_WR_REG_MR: %s\n",
+		rtrs_err(con->c.path, "Failed IB_WR_REG_MR: %s\n",
 			  ib_wc_status_msg(wc->status));
 		rtrs_rdma_error_recovery(con);
 	}
@@ -350,7 +350,7 @@ static void rtrs_clt_inv_rkey_done(struct ib_cq *cq, struct ib_wc *wc)
 	struct rtrs_clt_con *con = to_clt_con(wc->qp->qp_context);
 
 	if (wc->status != IB_WC_SUCCESS) {
-		rtrs_err(con->c.sess, "Failed IB_WR_LOCAL_INV: %s\n",
+		rtrs_err(con->c.path, "Failed IB_WR_LOCAL_INV: %s\n",
 			  ib_wc_status_msg(wc->status));
 		rtrs_rdma_error_recovery(con);
 	}
@@ -380,14 +380,14 @@ static void complete_rdma_req(struct rtrs_clt_io_req *req, int errno,
 			      bool notify, bool can_wait)
 {
 	struct rtrs_clt_con *con = req->con;
-	struct rtrs_clt_sess *sess;
+	struct rtrs_clt_path *clt_path;
 	int err;
 
 	if (WARN_ON(!req->in_use))
 		return;
 	if (WARN_ON(!req->con))
 		return;
-	sess = to_clt_sess(con->c.sess);
+	clt_path = to_clt_path(con->c.path);
 
 	if (req->sg_cnt) {
 		if (req->dir == DMA_FROM_DEVICE && req->need_inv) {
@@ -417,7 +417,7 @@ static void complete_rdma_req(struct rtrs_clt_io_req *req, int errno,
 			refcount_inc(&req->ref);
 			err = rtrs_inv_rkey(req);
 			if (err) {
-				rtrs_err(con->c.sess, "Send INV WR key=%#x: %d\n",
+				rtrs_err(con->c.path, "Send INV WR key=%#x: %d\n",
 					  req->mr->rkey, err);
 			} else if (can_wait) {
 				wait_for_completion(&req->inv_comp);
@@ -433,21 +433,21 @@ static void complete_rdma_req(struct rtrs_clt_io_req *req, int errno,
 			if (!refcount_dec_and_test(&req->ref))
 				return;
 		}
-		ib_dma_unmap_sg(sess->s.dev->ib_dev, req->sglist,
+		ib_dma_unmap_sg(clt_path->s.dev->ib_dev, req->sglist,
 				req->sg_cnt, req->dir);
 	}
 	if (!refcount_dec_and_test(&req->ref))
 		return;
 	if (req->mp_policy == MP_POLICY_MIN_INFLIGHT)
-		atomic_dec(&sess->stats->inflight);
+		atomic_dec(&clt_path->stats->inflight);
 
 	req->in_use = false;
 	req->con = NULL;
 
 	if (errno) {
-		rtrs_err_rl(con->c.sess, "IO request failed: error=%d path=%s [%s:%u] notify=%d\n",
-			    errno, kobject_name(&sess->kobj), sess->hca_name,
-			    sess->hca_port, notify);
+		rtrs_err_rl(con->c.path, "IO request failed: error=%d path=%s [%s:%u] notify=%d\n",
+			    errno, kobject_name(&clt_path->kobj), clt_path->hca_name,
+			    clt_path->hca_port, notify);
 	}
 
 	if (notify)
@@ -459,12 +459,12 @@ static int rtrs_post_send_rdma(struct rtrs_clt_con *con,
 				struct rtrs_rbuf *rbuf, u32 off,
 				u32 imm, struct ib_send_wr *wr)
 {
-	struct rtrs_clt_sess *sess = to_clt_sess(con->c.sess);
+	struct rtrs_clt_path *clt_path = to_clt_path(con->c.path);
 	enum ib_send_flags flags;
 	struct ib_sge sge;
 
 	if (!req->sg_size) {
-		rtrs_wrn(con->c.sess,
+		rtrs_wrn(con->c.path,
 			 "Doing RDMA Write failed, no data supplied\n");
 		return -EINVAL;
 	}
@@ -472,16 +472,17 @@ static int rtrs_post_send_rdma(struct rtrs_clt_con *con,
 	/* user data and user message in the first list element */
 	sge.addr   = req->iu->dma_addr;
 	sge.length = req->sg_size;
-	sge.lkey   = sess->s.dev->ib_pd->local_dma_lkey;
+	sge.lkey   = clt_path->s.dev->ib_pd->local_dma_lkey;
 
 	/*
 	 * From time to time we have to post signalled sends,
 	 * or send queue will fill up and only QP reset can help.
 	 */
-	flags = atomic_inc_return(&con->c.wr_cnt) % sess->s.signal_interval ?
+	flags = atomic_inc_return(&con->c.wr_cnt) % clt_path->s.signal_interval ?
 			0 : IB_SEND_SIGNALED;
 
-	ib_dma_sync_single_for_device(sess->s.dev->ib_dev, req->iu->dma_addr,
+	ib_dma_sync_single_for_device(clt_path->s.dev->ib_dev,
+				      req->iu->dma_addr,
 				      req->sg_size, DMA_TO_DEVICE);
 
 	return rtrs_iu_post_rdma_write_imm(&con->c, req->iu, &sge, 1,
@@ -489,15 +490,15 @@ static int rtrs_post_send_rdma(struct rtrs_clt_con *con,
 					    imm, flags, wr, NULL);
 }
 
-static void process_io_rsp(struct rtrs_clt_sess *sess, u32 msg_id,
+static void process_io_rsp(struct rtrs_clt_path *clt_path, u32 msg_id,
 			   s16 errno, bool w_inval)
 {
 	struct rtrs_clt_io_req *req;
 
-	if (WARN_ON(msg_id >= sess->queue_depth))
+	if (WARN_ON(msg_id >= clt_path->queue_depth))
 		return;
 
-	req = &sess->reqs[msg_id];
+	req = &clt_path->reqs[msg_id];
 	/* Drop need_inv if server responded with send with invalidation */
 	req->need_inv &= !w_inval;
 	complete_rdma_req(req, errno, true, false);
@@ -507,21 +508,21 @@ static void rtrs_clt_recv_done(struct rtrs_clt_con *con, struct ib_wc *wc)
 {
 	struct rtrs_iu *iu;
 	int err;
-	struct rtrs_clt_sess *sess = to_clt_sess(con->c.sess);
+	struct rtrs_clt_path *clt_path = to_clt_path(con->c.path);
 
-	WARN_ON((sess->flags & RTRS_MSG_NEW_RKEY_F) == 0);
+	WARN_ON((clt_path->flags & RTRS_MSG_NEW_RKEY_F) == 0);
 	iu = container_of(wc->wr_cqe, struct rtrs_iu,
 			  cqe);
 	err = rtrs_iu_post_recv(&con->c, iu);
 	if (err) {
-		rtrs_err(con->c.sess, "post iu failed %d\n", err);
+		rtrs_err(con->c.path, "post iu failed %d\n", err);
 		rtrs_rdma_error_recovery(con);
 	}
 }
 
 static void rtrs_clt_rkey_rsp_done(struct rtrs_clt_con *con, struct ib_wc *wc)
 {
-	struct rtrs_clt_sess *sess = to_clt_sess(con->c.sess);
+	struct rtrs_clt_path *clt_path = to_clt_path(con->c.path);
 	struct rtrs_msg_rkey_rsp *msg;
 	u32 imm_type, imm_payload;
 	bool w_inval = false;
@@ -529,25 +530,26 @@ static void rtrs_clt_rkey_rsp_done(struct rtrs_clt_con *con, struct ib_wc *wc)
 	u32 buf_id;
 	int err;
 
-	WARN_ON((sess->flags & RTRS_MSG_NEW_RKEY_F) == 0);
+	WARN_ON((clt_path->flags & RTRS_MSG_NEW_RKEY_F) == 0);
 
 	iu = container_of(wc->wr_cqe, struct rtrs_iu, cqe);
 
 	if (wc->byte_len < sizeof(*msg)) {
-		rtrs_err(con->c.sess, "rkey response is malformed: size %d\n",
+		rtrs_err(con->c.path, "rkey response is malformed: size %d\n",
 			  wc->byte_len);
 		goto out;
 	}
-	ib_dma_sync_single_for_cpu(sess->s.dev->ib_dev, iu->dma_addr,
+	ib_dma_sync_single_for_cpu(clt_path->s.dev->ib_dev, iu->dma_addr,
 				   iu->size, DMA_FROM_DEVICE);
 	msg = iu->buf;
 	if (le16_to_cpu(msg->type) != RTRS_MSG_RKEY_RSP) {
-		rtrs_err(sess->clt, "rkey response is malformed: type %d\n",
+		rtrs_err(clt_path->clt,
+			  "rkey response is malformed: type %d\n",
 			  le16_to_cpu(msg->type));
 		goto out;
 	}
 	buf_id = le16_to_cpu(msg->buf_id);
-	if (WARN_ON(buf_id >= sess->queue_depth))
+	if (WARN_ON(buf_id >= clt_path->queue_depth))
 		goto out;
 
 	rtrs_from_imm(be32_to_cpu(wc->ex.imm_data), &imm_type, &imm_payload);
@@ -560,10 +562,10 @@ static void rtrs_clt_rkey_rsp_done(struct rtrs_clt_con *con, struct ib_wc *wc)
 
 		if (WARN_ON(buf_id != msg_id))
 			goto out;
-		sess->rbufs[buf_id].rkey = le32_to_cpu(msg->rkey);
-		process_io_rsp(sess, msg_id, err, w_inval);
+		clt_path->rbufs[buf_id].rkey = le32_to_cpu(msg->rkey);
+		process_io_rsp(clt_path, msg_id, err, w_inval);
 	}
-	ib_dma_sync_single_for_device(sess->s.dev->ib_dev, iu->dma_addr,
+	ib_dma_sync_single_for_device(clt_path->s.dev->ib_dev, iu->dma_addr,
 				      iu->size, DMA_FROM_DEVICE);
 	return rtrs_clt_recv_done(con, wc);
 out:
@@ -600,14 +602,14 @@ static int rtrs_post_recv_empty_x2(struct rtrs_con *con, struct ib_cqe *cqe)
 static void rtrs_clt_rdma_done(struct ib_cq *cq, struct ib_wc *wc)
 {
 	struct rtrs_clt_con *con = to_clt_con(wc->qp->qp_context);
-	struct rtrs_clt_sess *sess = to_clt_sess(con->c.sess);
+	struct rtrs_clt_path *clt_path = to_clt_path(con->c.path);
 	u32 imm_type, imm_payload;
 	bool w_inval = false;
 	int err;
 
 	if (wc->status != IB_WC_SUCCESS) {
 		if (wc->status != IB_WC_WR_FLUSH_ERR) {
-			rtrs_err(sess->clt, "RDMA failed: %s\n",
+			rtrs_err(clt_path->clt, "RDMA failed: %s\n",
 				  ib_wc_status_msg(wc->status));
 			rtrs_rdma_error_recovery(con);
 		}
@@ -632,21 +634,21 @@ static void rtrs_clt_rdma_done(struct ib_cq *cq, struct ib_wc *wc)
 			w_inval = (imm_type == RTRS_IO_RSP_W_INV_IMM);
 			rtrs_from_io_rsp_imm(imm_payload, &msg_id, &err);
 
-			process_io_rsp(sess, msg_id, err, w_inval);
+			process_io_rsp(clt_path, msg_id, err, w_inval);
 		} else if (imm_type == RTRS_HB_MSG_IMM) {
 			WARN_ON(con->c.cid);
-			rtrs_send_hb_ack(&sess->s);
-			if (sess->flags & RTRS_MSG_NEW_RKEY_F)
+			rtrs_send_hb_ack(&clt_path->s);
+			if (clt_path->flags & RTRS_MSG_NEW_RKEY_F)
 				return  rtrs_clt_recv_done(con, wc);
 		} else if (imm_type == RTRS_HB_ACK_IMM) {
 			WARN_ON(con->c.cid);
-			sess->s.hb_missed_cnt = 0;
-			sess->s.hb_cur_latency =
-				ktime_sub(ktime_get(), sess->s.hb_last_sent);
-			if (sess->flags & RTRS_MSG_NEW_RKEY_F)
+			clt_path->s.hb_missed_cnt = 0;
+			clt_path->s.hb_cur_latency =
+				ktime_sub(ktime_get(), clt_path->s.hb_last_sent);
+			if (clt_path->flags & RTRS_MSG_NEW_RKEY_F)
 				return  rtrs_clt_recv_done(con, wc);
 		} else {
-			rtrs_wrn(con->c.sess, "Unknown IMM type %u\n",
+			rtrs_wrn(con->c.path, "Unknown IMM type %u\n",
 				  imm_type);
 		}
 		if (w_inval)
@@ -658,7 +660,7 @@ static void rtrs_clt_rdma_done(struct ib_cq *cq, struct ib_wc *wc)
 		else
 			err = rtrs_post_recv_empty(&con->c, &io_comp_cqe);
 		if (err) {
-			rtrs_err(con->c.sess, "rtrs_post_recv_empty(): %d\n",
+			rtrs_err(con->c.path, "rtrs_post_recv_empty(): %d\n",
 				  err);
 			rtrs_rdma_error_recovery(con);
 		}
@@ -670,7 +672,7 @@ static void rtrs_clt_rdma_done(struct ib_cq *cq, struct ib_wc *wc)
 		WARN_ON(!(wc->wc_flags & IB_WC_WITH_INVALIDATE ||
 			  wc->wc_flags & IB_WC_WITH_IMM));
 		WARN_ON(wc->wr_cqe->done != rtrs_clt_rdma_done);
-		if (sess->flags & RTRS_MSG_NEW_RKEY_F) {
+		if (clt_path->flags & RTRS_MSG_NEW_RKEY_F) {
 			if (wc->wc_flags & IB_WC_WITH_INVALIDATE)
 				return  rtrs_clt_recv_done(con, wc);
 
@@ -685,7 +687,7 @@ static void rtrs_clt_rdma_done(struct ib_cq *cq, struct ib_wc *wc)
 		break;
 
 	default:
-		rtrs_wrn(sess->clt, "Unexpected WC type: %d\n", wc->opcode);
+		rtrs_wrn(clt_path->clt, "Unexpected WC type: %d\n", wc->opcode);
 		return;
 	}
 }
@@ -693,10 +695,10 @@ static void rtrs_clt_rdma_done(struct ib_cq *cq, struct ib_wc *wc)
 static int post_recv_io(struct rtrs_clt_con *con, size_t q_size)
 {
 	int err, i;
-	struct rtrs_clt_sess *sess = to_clt_sess(con->c.sess);
+	struct rtrs_clt_path *clt_path = to_clt_path(con->c.path);
 
 	for (i = 0; i < q_size; i++) {
-		if (sess->flags & RTRS_MSG_NEW_RKEY_F) {
+		if (clt_path->flags & RTRS_MSG_NEW_RKEY_F) {
 			struct rtrs_iu *iu = &con->rsp_ius[i];
 
 			err = rtrs_iu_post_recv(&con->c, iu);
@@ -710,16 +712,16 @@ static int post_recv_io(struct rtrs_clt_con *con, size_t q_size)
 	return 0;
 }
 
-static int post_recv_sess(struct rtrs_clt_sess *sess)
+static int post_recv_path(struct rtrs_clt_path *clt_path)
 {
 	size_t q_size = 0;
 	int err, cid;
 
-	for (cid = 0; cid < sess->s.con_num; cid++) {
+	for (cid = 0; cid < clt_path->s.con_num; cid++) {
 		if (cid == 0)
 			q_size = SERVICE_CON_QUEUE_DEPTH;
 		else
-			q_size = sess->queue_depth;
+			q_size = clt_path->queue_depth;
 
 		/*
 		 * x2 for RDMA read responses + FR key invalidations,
@@ -727,9 +729,10 @@ static int post_recv_sess(struct rtrs_clt_sess *sess)
 		 */
 		q_size *= 2;
 
-		err = post_recv_io(to_clt_con(sess->s.con[cid]), q_size);
+		err = post_recv_io(to_clt_con(clt_path->s.con[cid]), q_size);
 		if (err) {
-			rtrs_err(sess->clt, "post_recv_io(), err: %d\n", err);
+			rtrs_err(clt_path->clt, "post_recv_io(), err: %d\n",
+				 err);
 			return err;
 		}
 	}
@@ -741,28 +744,28 @@ struct path_it {
 	int i;
 	struct list_head skip_list;
 	struct rtrs_clt *clt;
-	struct rtrs_clt_sess *(*next_path)(struct path_it *it);
+	struct rtrs_clt_path *(*next_path)(struct path_it *it);
 };
 
-/**
- * list_next_or_null_rr_rcu - get next list element in round-robin fashion.
+/*
+ * rtrs_clt_get_next_path_or_null - get clt path from the list or return NULL
  * @head:	the head for the list.
- * @ptr:        the list head to take the next element from.
- * @type:       the type of the struct this is embedded in.
- * @memb:       the name of the list_head within the struct.
+ * @clt_path:	The element to take the next clt_path from.
  *
- * Next element returned in round-robin fashion, i.e. head will be skipped,
+ * Next clt path returned in round-robin fashion, i.e. head will be skipped,
  * but if list is observed as empty, NULL will be returned.
  *
- * This primitive may safely run concurrently with the _rcu list-mutation
+ * This function may safely run concurrently with the _rcu list-mutation
  * primitives such as list_add_rcu() as long as it's guarded by rcu_read_lock().
  */
-#define list_next_or_null_rr_rcu(head, ptr, type, memb) \
-({ \
-	list_next_or_null_rcu(head, ptr, type, memb) ?: \
-		list_next_or_null_rcu(head, READ_ONCE((ptr)->next), \
-				      type, memb); \
-})
+static inline struct rtrs_clt_path *
+rtrs_clt_get_next_path_or_null(struct list_head *head, struct rtrs_clt_path *clt_path)
+{
+	return list_next_or_null_rcu(head, &clt_path->s.entry, typeof(*clt_path), s.entry) ?:
+				     list_next_or_null_rcu(head,
+							   READ_ONCE((&clt_path->s.entry)->next),
+							   typeof(*clt_path), s.entry);
+}
 
 /**
  * get_next_path_rr() - Returns path in round-robin fashion.
@@ -773,10 +776,10 @@ struct path_it {
  * Locks:
  *    rcu_read_lock() must be hold.
  */
-static struct rtrs_clt_sess *get_next_path_rr(struct path_it *it)
+static struct rtrs_clt_path *get_next_path_rr(struct path_it *it)
 {
-	struct rtrs_clt_sess __rcu **ppcpu_path;
-	struct rtrs_clt_sess *path;
+	struct rtrs_clt_path __rcu **ppcpu_path;
+	struct rtrs_clt_path *path;
 	struct rtrs_clt *clt;
 
 	clt = it->clt;
@@ -793,10 +796,8 @@ static struct rtrs_clt_sess *get_next_path_rr(struct path_it *it)
 		path = list_first_or_null_rcu(&clt->paths_list,
 					      typeof(*path), s.entry);
 	else
-		path = list_next_or_null_rr_rcu(&clt->paths_list,
-						&path->s.entry,
-						typeof(*path),
-						s.entry);
+		path = rtrs_clt_get_next_path_or_null(&clt->paths_list, path);
+
 	rcu_assign_pointer(*ppcpu_path, path);
 
 	return path;
@@ -811,26 +812,26 @@ static struct rtrs_clt_sess *get_next_path_rr(struct path_it *it)
  * Locks:
  *    rcu_read_lock() must be hold.
  */
-static struct rtrs_clt_sess *get_next_path_min_inflight(struct path_it *it)
+static struct rtrs_clt_path *get_next_path_min_inflight(struct path_it *it)
 {
-	struct rtrs_clt_sess *min_path = NULL;
+	struct rtrs_clt_path *min_path = NULL;
 	struct rtrs_clt *clt = it->clt;
-	struct rtrs_clt_sess *sess;
+	struct rtrs_clt_path *clt_path;
 	int min_inflight = INT_MAX;
 	int inflight;
 
-	list_for_each_entry_rcu(sess, &clt->paths_list, s.entry) {
-		if (READ_ONCE(sess->state) != RTRS_CLT_CONNECTED)
+	list_for_each_entry_rcu(clt_path, &clt->paths_list, s.entry) {
+		if (READ_ONCE(clt_path->state) != RTRS_CLT_CONNECTED)
 			continue;
 
-		if (!list_empty(raw_cpu_ptr(sess->mp_skip_entry)))
+		if (!list_empty(raw_cpu_ptr(clt_path->mp_skip_entry)))
 			continue;
 
-		inflight = atomic_read(&sess->stats->inflight);
+		inflight = atomic_read(&clt_path->stats->inflight);
 
 		if (inflight < min_inflight) {
 			min_inflight = inflight;
-			min_path = sess;
+			min_path = clt_path;
 		}
 	}
 
@@ -862,26 +863,26 @@ static struct rtrs_clt_sess *get_next_path_min_inflight(struct path_it *it)
  * Therefore the caller MUST check the returned
  * path is NULL and trigger the IO error.
  */
-static struct rtrs_clt_sess *get_next_path_min_latency(struct path_it *it)
+static struct rtrs_clt_path *get_next_path_min_latency(struct path_it *it)
 {
-	struct rtrs_clt_sess *min_path = NULL;
+	struct rtrs_clt_path *min_path = NULL;
 	struct rtrs_clt *clt = it->clt;
-	struct rtrs_clt_sess *sess;
+	struct rtrs_clt_path *clt_path;
 	ktime_t min_latency = KTIME_MAX;
 	ktime_t latency;
 
-	list_for_each_entry_rcu(sess, &clt->paths_list, s.entry) {
-		if (READ_ONCE(sess->state) != RTRS_CLT_CONNECTED)
+	list_for_each_entry_rcu(clt_path, &clt->paths_list, s.entry) {
+		if (READ_ONCE(clt_path->state) != RTRS_CLT_CONNECTED)
 			continue;
 
-		if (!list_empty(raw_cpu_ptr(sess->mp_skip_entry)))
+		if (!list_empty(raw_cpu_ptr(clt_path->mp_skip_entry)))
 			continue;
 
-		latency = sess->s.hb_cur_latency;
+		latency = clt_path->s.hb_cur_latency;
 
 		if (latency < min_latency) {
 			min_latency = latency;
-			min_path = sess;
+			min_path = clt_path;
 		}
 	}
 
@@ -928,7 +929,7 @@ static inline void path_it_deinit(struct path_it *it)
  * the corresponding buffer of rtrs_iu (req->iu->buf), which later on will
  * also hold the control message of rtrs.
  * @req: an io request holding information about IO.
- * @sess: client session
+ * @clt_path: client path
  * @conf: conformation callback function to notify upper layer.
  * @permit: permit for allocation of RDMA remote buffer
  * @priv: private pointer
@@ -940,7 +941,7 @@ static inline void path_it_deinit(struct path_it *it)
  * @dir: direction of the IO.
  */
 static void rtrs_clt_init_req(struct rtrs_clt_io_req *req,
-			      struct rtrs_clt_sess *sess,
+			      struct rtrs_clt_path *clt_path,
 			      void (*conf)(void *priv, int errno),
 			      struct rtrs_permit *permit, void *priv,
 			      const struct kvec *vec, size_t usr_len,
@@ -958,13 +959,13 @@ static void rtrs_clt_init_req(struct rtrs_clt_io_req *req,
 	req->sg_cnt = sg_cnt;
 	req->priv = priv;
 	req->dir = dir;
-	req->con = rtrs_permit_to_clt_con(sess, permit);
+	req->con = rtrs_permit_to_clt_con(clt_path, permit);
 	req->conf = conf;
 	req->need_inv = false;
 	req->need_inv_comp = false;
 	req->inv_errno = 0;
 	refcount_set(&req->ref, 1);
-	req->mp_policy = sess->clt->mp_policy;
+	req->mp_policy = clt_path->clt->mp_policy;
 
 	iov_iter_kvec(&iter, READ, vec, 1, usr_len);
 	len = _copy_from_iter(req->iu->buf, usr_len, &iter);
@@ -974,7 +975,7 @@ static void rtrs_clt_init_req(struct rtrs_clt_io_req *req,
 }
 
 static struct rtrs_clt_io_req *
-rtrs_clt_get_req(struct rtrs_clt_sess *sess,
+rtrs_clt_get_req(struct rtrs_clt_path *clt_path,
 		 void (*conf)(void *priv, int errno),
 		 struct rtrs_permit *permit, void *priv,
 		 const struct kvec *vec, size_t usr_len,
@@ -983,14 +984,14 @@ rtrs_clt_get_req(struct rtrs_clt_sess *sess,
 {
 	struct rtrs_clt_io_req *req;
 
-	req = &sess->reqs[permit->mem_id];
-	rtrs_clt_init_req(req, sess, conf, permit, priv, vec, usr_len,
+	req = &clt_path->reqs[permit->mem_id];
+	rtrs_clt_init_req(req, clt_path, conf, permit, priv, vec, usr_len,
 			   sg, sg_cnt, data_len, dir);
 	return req;
 }
 
 static struct rtrs_clt_io_req *
-rtrs_clt_get_copy_req(struct rtrs_clt_sess *alive_sess,
+rtrs_clt_get_copy_req(struct rtrs_clt_path *alive_path,
 		       struct rtrs_clt_io_req *fail_req)
 {
 	struct rtrs_clt_io_req *req;
@@ -999,8 +1000,8 @@ rtrs_clt_get_copy_req(struct rtrs_clt_sess *alive_sess,
 		.iov_len  = fail_req->usr_len
 	};
 
-	req = &alive_sess->reqs[fail_req->permit->mem_id];
-	rtrs_clt_init_req(req, alive_sess, fail_req->conf, fail_req->permit,
+	req = &alive_path->reqs[fail_req->permit->mem_id];
+	rtrs_clt_init_req(req, alive_path, fail_req->conf, fail_req->permit,
 			   fail_req->priv, &vec, fail_req->usr_len,
 			   fail_req->sglist, fail_req->sg_cnt,
 			   fail_req->data_len, fail_req->dir);
@@ -1013,7 +1014,7 @@ static int rtrs_post_rdma_write_sg(struct rtrs_clt_con *con,
 				   u32 size, u32 imm, struct ib_send_wr *wr,
 				   struct ib_send_wr *tail)
 {
-	struct rtrs_clt_sess *sess = to_clt_sess(con->c.sess);
+	struct rtrs_clt_path *clt_path = to_clt_path(con->c.path);
 	struct ib_sge *sge = req->sge;
 	enum ib_send_flags flags;
 	struct scatterlist *sg;
@@ -1033,22 +1034,23 @@ static int rtrs_post_rdma_write_sg(struct rtrs_clt_con *con,
 		for_each_sg(req->sglist, sg, req->sg_cnt, i) {
 			sge[i].addr   = sg_dma_address(sg);
 			sge[i].length = sg_dma_len(sg);
-			sge[i].lkey   = sess->s.dev->ib_pd->local_dma_lkey;
+			sge[i].lkey   = clt_path->s.dev->ib_pd->local_dma_lkey;
 		}
 		num_sge = 1 + req->sg_cnt;
 	}
 	sge[i].addr   = req->iu->dma_addr;
 	sge[i].length = size;
-	sge[i].lkey   = sess->s.dev->ib_pd->local_dma_lkey;
+	sge[i].lkey   = clt_path->s.dev->ib_pd->local_dma_lkey;
 
 	/*
 	 * From time to time we have to post signalled sends,
 	 * or send queue will fill up and only QP reset can help.
 	 */
-	flags = atomic_inc_return(&con->c.wr_cnt) % sess->s.signal_interval ?
+	flags = atomic_inc_return(&con->c.wr_cnt) % clt_path->s.signal_interval ?
 			0 : IB_SEND_SIGNALED;
 
-	ib_dma_sync_single_for_device(sess->s.dev->ib_dev, req->iu->dma_addr,
+	ib_dma_sync_single_for_device(clt_path->s.dev->ib_dev,
+				      req->iu->dma_addr,
 				      size, DMA_TO_DEVICE);
 
 	return rtrs_iu_post_rdma_write_imm(&con->c, req->iu, sge, num_sge,
@@ -1074,8 +1076,8 @@ static int rtrs_map_sg_fr(struct rtrs_clt_io_req *req, size_t count)
 static int rtrs_clt_write_req(struct rtrs_clt_io_req *req)
 {
 	struct rtrs_clt_con *con = req->con;
-	struct rtrs_sess *s = con->c.sess;
-	struct rtrs_clt_sess *sess = to_clt_sess(s);
+	struct rtrs_path *s = con->c.path;
+	struct rtrs_clt_path *clt_path = to_clt_path(s);
 	struct rtrs_msg_rdma_write *msg;
 
 	struct rtrs_rbuf *rbuf;
@@ -1088,13 +1090,13 @@ static int rtrs_clt_write_req(struct rtrs_clt_io_req *req)
 
 	const size_t tsize = sizeof(*msg) + req->data_len + req->usr_len;
 
-	if (tsize > sess->chunk_size) {
+	if (tsize > clt_path->chunk_size) {
 		rtrs_wrn(s, "Write request failed, size too big %zu > %d\n",
-			  tsize, sess->chunk_size);
+			  tsize, clt_path->chunk_size);
 		return -EMSGSIZE;
 	}
 	if (req->sg_cnt) {
-		count = ib_dma_map_sg(sess->s.dev->ib_dev, req->sglist,
+		count = ib_dma_map_sg(clt_path->s.dev->ib_dev, req->sglist,
 				      req->sg_cnt, req->dir);
 		if (!count) {
 			rtrs_wrn(s, "Write request failed, map failed\n");
@@ -1111,7 +1113,7 @@ static int rtrs_clt_write_req(struct rtrs_clt_io_req *req)
 	imm = rtrs_to_io_req_imm(imm);
 	buf_id = req->permit->mem_id;
 	req->sg_size = tsize;
-	rbuf = &sess->rbufs[buf_id];
+	rbuf = &clt_path->rbufs[buf_id];
 
 	if (count) {
 		ret = rtrs_map_sg_fr(req, count);
@@ -1119,7 +1121,7 @@ static int rtrs_clt_write_req(struct rtrs_clt_io_req *req)
 			rtrs_err_rl(s,
 				    "Write request failed, failed to map fast reg. data, err: %d\n",
 				    ret);
-			ib_dma_unmap_sg(sess->s.dev->ib_dev, req->sglist,
+			ib_dma_unmap_sg(clt_path->s.dev->ib_dev, req->sglist,
 					req->sg_cnt, req->dir);
 			return ret;
 		}
@@ -1153,12 +1155,12 @@ static int rtrs_clt_write_req(struct rtrs_clt_io_req *req)
 	if (ret) {
 		rtrs_err_rl(s,
 			    "Write request failed: error=%d path=%s [%s:%u]\n",
-			    ret, kobject_name(&sess->kobj), sess->hca_name,
-			    sess->hca_port);
+			    ret, kobject_name(&clt_path->kobj), clt_path->hca_name,
+			    clt_path->hca_port);
 		if (req->mp_policy == MP_POLICY_MIN_INFLIGHT)
-			atomic_dec(&sess->stats->inflight);
+			atomic_dec(&clt_path->stats->inflight);
 		if (req->sg_cnt)
-			ib_dma_unmap_sg(sess->s.dev->ib_dev, req->sglist,
+			ib_dma_unmap_sg(clt_path->s.dev->ib_dev, req->sglist,
 					req->sg_cnt, req->dir);
 	}
 
@@ -1168,10 +1170,10 @@ static int rtrs_clt_write_req(struct rtrs_clt_io_req *req)
 static int rtrs_clt_read_req(struct rtrs_clt_io_req *req)
 {
 	struct rtrs_clt_con *con = req->con;
-	struct rtrs_sess *s = con->c.sess;
-	struct rtrs_clt_sess *sess = to_clt_sess(s);
+	struct rtrs_path *s = con->c.path;
+	struct rtrs_clt_path *clt_path = to_clt_path(s);
 	struct rtrs_msg_rdma_read *msg;
-	struct rtrs_ib_dev *dev = sess->s.dev;
+	struct rtrs_ib_dev *dev = clt_path->s.dev;
 
 	struct ib_reg_wr rwr;
 	struct ib_send_wr *wr = NULL;
@@ -1181,10 +1183,10 @@ static int rtrs_clt_read_req(struct rtrs_clt_io_req *req)
 
 	const size_t tsize = sizeof(*msg) + req->data_len + req->usr_len;
 
-	if (tsize > sess->chunk_size) {
+	if (tsize > clt_path->chunk_size) {
 		rtrs_wrn(s,
 			  "Read request failed, message size is %zu, bigger than CHUNK_SIZE %d\n",
-			  tsize, sess->chunk_size);
+			  tsize, clt_path->chunk_size);
 		return -EMSGSIZE;
 	}
 
@@ -1254,15 +1256,15 @@ static int rtrs_clt_read_req(struct rtrs_clt_io_req *req)
 	 */
 	rtrs_clt_update_all_stats(req, READ);
 
-	ret = rtrs_post_send_rdma(req->con, req, &sess->rbufs[buf_id],
+	ret = rtrs_post_send_rdma(req->con, req, &clt_path->rbufs[buf_id],
 				   req->data_len, imm, wr);
 	if (ret) {
 		rtrs_err_rl(s,
 			    "Read request failed: error=%d path=%s [%s:%u]\n",
-			    ret, kobject_name(&sess->kobj), sess->hca_name,
-			    sess->hca_port);
+			    ret, kobject_name(&clt_path->kobj), clt_path->hca_name,
+			    clt_path->hca_port);
 		if (req->mp_policy == MP_POLICY_MIN_INFLIGHT)
-			atomic_dec(&sess->stats->inflight);
+			atomic_dec(&clt_path->stats->inflight);
 		req->need_inv = false;
 		if (req->sg_cnt)
 			ib_dma_unmap_sg(dev->ib_dev, req->sglist,
@@ -1280,18 +1282,18 @@ static int rtrs_clt_read_req(struct rtrs_clt_io_req *req)
 static int rtrs_clt_failover_req(struct rtrs_clt *clt,
 				 struct rtrs_clt_io_req *fail_req)
 {
-	struct rtrs_clt_sess *alive_sess;
+	struct rtrs_clt_path *alive_path;
 	struct rtrs_clt_io_req *req;
 	int err = -ECONNABORTED;
 	struct path_it it;
 
 	rcu_read_lock();
 	for (path_it_init(&it, clt);
-	     (alive_sess = it.next_path(&it)) && it.i < it.clt->paths_num;
+	     (alive_path = it.next_path(&it)) && it.i < it.clt->paths_num;
 	     it.i++) {
-		if (READ_ONCE(alive_sess->state) != RTRS_CLT_CONNECTED)
+		if (READ_ONCE(alive_path->state) != RTRS_CLT_CONNECTED)
 			continue;
-		req = rtrs_clt_get_copy_req(alive_sess, fail_req);
+		req = rtrs_clt_get_copy_req(alive_path, fail_req);
 		if (req->dir == DMA_TO_DEVICE)
 			err = rtrs_clt_write_req(req);
 		else
@@ -1301,7 +1303,7 @@ static int rtrs_clt_failover_req(struct rtrs_clt *clt,
 			continue;
 		}
 		/* Success path */
-		rtrs_clt_inc_failover_cnt(alive_sess->stats);
+		rtrs_clt_inc_failover_cnt(alive_path->stats);
 		break;
 	}
 	path_it_deinit(&it);
@@ -1310,16 +1312,16 @@ static int rtrs_clt_failover_req(struct rtrs_clt *clt,
 	return err;
 }
 
-static void fail_all_outstanding_reqs(struct rtrs_clt_sess *sess)
+static void fail_all_outstanding_reqs(struct rtrs_clt_path *clt_path)
 {
-	struct rtrs_clt *clt = sess->clt;
+	struct rtrs_clt *clt = clt_path->clt;
 	struct rtrs_clt_io_req *req;
 	int i, err;
 
-	if (!sess->reqs)
+	if (!clt_path->reqs)
 		return;
-	for (i = 0; i < sess->queue_depth; ++i) {
-		req = &sess->reqs[i];
+	for (i = 0; i < clt_path->queue_depth; ++i) {
+		req = &clt_path->reqs[i];
 		if (!req->in_use)
 			continue;
 
@@ -1337,38 +1339,39 @@ static void fail_all_outstanding_reqs(struct rtrs_clt_sess *sess)
 	}
 }
 
-static void free_sess_reqs(struct rtrs_clt_sess *sess)
+static void free_path_reqs(struct rtrs_clt_path *clt_path)
 {
 	struct rtrs_clt_io_req *req;
 	int i;
 
-	if (!sess->reqs)
+	if (!clt_path->reqs)
 		return;
-	for (i = 0; i < sess->queue_depth; ++i) {
-		req = &sess->reqs[i];
+	for (i = 0; i < clt_path->queue_depth; ++i) {
+		req = &clt_path->reqs[i];
 		if (req->mr)
 			ib_dereg_mr(req->mr);
 		kfree(req->sge);
-		rtrs_iu_free(req->iu, sess->s.dev->ib_dev, 1);
+		rtrs_iu_free(req->iu, clt_path->s.dev->ib_dev, 1);
 	}
-	kfree(sess->reqs);
-	sess->reqs = NULL;
+	kfree(clt_path->reqs);
+	clt_path->reqs = NULL;
 }
 
-static int alloc_sess_reqs(struct rtrs_clt_sess *sess)
+static int alloc_path_reqs(struct rtrs_clt_path *clt_path)
 {
 	struct rtrs_clt_io_req *req;
 	int i, err = -ENOMEM;
 
-	sess->reqs = kcalloc(sess->queue_depth, sizeof(*sess->reqs),
-			     GFP_KERNEL);
-	if (!sess->reqs)
+	clt_path->reqs = kcalloc(clt_path->queue_depth,
+				 sizeof(*clt_path->reqs),
+				 GFP_KERNEL);
+	if (!clt_path->reqs)
 		return -ENOMEM;
 
-	for (i = 0; i < sess->queue_depth; ++i) {
-		req = &sess->reqs[i];
-		req->iu = rtrs_iu_alloc(1, sess->max_hdr_size, GFP_KERNEL,
-					 sess->s.dev->ib_dev,
+	for (i = 0; i < clt_path->queue_depth; ++i) {
+		req = &clt_path->reqs[i];
+		req->iu = rtrs_iu_alloc(1, clt_path->max_hdr_size, GFP_KERNEL,
+					 clt_path->s.dev->ib_dev,
 					 DMA_TO_DEVICE,
 					 rtrs_clt_rdma_done);
 		if (!req->iu)
@@ -1378,13 +1381,14 @@ static int alloc_sess_reqs(struct rtrs_clt_sess *sess)
 		if (!req->sge)
 			goto out;
 
-		req->mr = ib_alloc_mr(sess->s.dev->ib_pd, IB_MR_TYPE_MEM_REG,
-				      sess->max_pages_per_mr);
+		req->mr = ib_alloc_mr(clt_path->s.dev->ib_pd,
+				      IB_MR_TYPE_MEM_REG,
+				      clt_path->max_pages_per_mr);
 		if (IS_ERR(req->mr)) {
 			err = PTR_ERR(req->mr);
 			req->mr = NULL;
-			pr_err("Failed to alloc sess->max_pages_per_mr %d\n",
-			       sess->max_pages_per_mr);
+			pr_err("Failed to alloc clt_path->max_pages_per_mr %d\n",
+			       clt_path->max_pages_per_mr);
 			goto out;
 		}
 
@@ -1394,7 +1398,7 @@ static int alloc_sess_reqs(struct rtrs_clt_sess *sess)
 	return 0;
 
 out:
-	free_sess_reqs(sess);
+	free_path_reqs(clt_path);
 
 	return err;
 }
@@ -1447,13 +1451,13 @@ static void free_permits(struct rtrs_clt *clt)
 	clt->permits = NULL;
 }
 
-static void query_fast_reg_mode(struct rtrs_clt_sess *sess)
+static void query_fast_reg_mode(struct rtrs_clt_path *clt_path)
 {
 	struct ib_device *ib_dev;
 	u64 max_pages_per_mr;
 	int mr_page_shift;
 
-	ib_dev = sess->s.dev->ib_dev;
+	ib_dev = clt_path->s.dev->ib_dev;
 
 	/*
 	 * Use the smallest page size supported by the HCA, down to a
@@ -1463,24 +1467,24 @@ static void query_fast_reg_mode(struct rtrs_clt_sess *sess)
 	mr_page_shift      = max(12, ffs(ib_dev->attrs.page_size_cap) - 1);
 	max_pages_per_mr   = ib_dev->attrs.max_mr_size;
 	do_div(max_pages_per_mr, (1ull << mr_page_shift));
-	sess->max_pages_per_mr =
-		min3(sess->max_pages_per_mr, (u32)max_pages_per_mr,
+	clt_path->max_pages_per_mr =
+		min3(clt_path->max_pages_per_mr, (u32)max_pages_per_mr,
 		     ib_dev->attrs.max_fast_reg_page_list_len);
-	sess->clt->max_segments =
-		min(sess->max_pages_per_mr, sess->clt->max_segments);
+	clt_path->clt->max_segments =
+		min(clt_path->max_pages_per_mr, clt_path->clt->max_segments);
 }
 
-static bool rtrs_clt_change_state_get_old(struct rtrs_clt_sess *sess,
+static bool rtrs_clt_change_state_get_old(struct rtrs_clt_path *clt_path,
 					   enum rtrs_clt_state new_state,
 					   enum rtrs_clt_state *old_state)
 {
 	bool changed;
 
-	spin_lock_irq(&sess->state_wq.lock);
+	spin_lock_irq(&clt_path->state_wq.lock);
 	if (old_state)
-		*old_state = sess->state;
-	changed = rtrs_clt_change_state(sess, new_state);
-	spin_unlock_irq(&sess->state_wq.lock);
+		*old_state = clt_path->state;
+	changed = rtrs_clt_change_state(clt_path, new_state);
+	spin_unlock_irq(&clt_path->state_wq.lock);
 
 	return changed;
 }
@@ -1492,9 +1496,9 @@ static void rtrs_clt_hb_err_handler(struct rtrs_con *c)
 	rtrs_rdma_error_recovery(con);
 }
 
-static void rtrs_clt_init_hb(struct rtrs_clt_sess *sess)
+static void rtrs_clt_init_hb(struct rtrs_clt_path *clt_path)
 {
-	rtrs_init_hb(&sess->s, &io_comp_cqe,
+	rtrs_init_hb(&clt_path->s, &io_comp_cqe,
 		      RTRS_HB_INTERVAL_MS,
 		      RTRS_HB_MISSED_MAX,
 		      rtrs_clt_hb_err_handler,
@@ -1504,17 +1508,17 @@ static void rtrs_clt_init_hb(struct rtrs_clt_sess *sess)
 static void rtrs_clt_reconnect_work(struct work_struct *work);
 static void rtrs_clt_close_work(struct work_struct *work);
 
-static struct rtrs_clt_sess *alloc_sess(struct rtrs_clt *clt,
+static struct rtrs_clt_path *alloc_path(struct rtrs_clt *clt,
 					const struct rtrs_addr *path,
 					size_t con_num, u32 nr_poll_queues)
 {
-	struct rtrs_clt_sess *sess;
+	struct rtrs_clt_path *clt_path;
 	int err = -ENOMEM;
 	int cpu;
 	size_t total_con;
 
-	sess = kzalloc(sizeof(*sess), GFP_KERNEL);
-	if (!sess)
+	clt_path = kzalloc(sizeof(*clt_path), GFP_KERNEL);
+	if (!clt_path)
 		goto err;
 
 	/*
@@ -1522,20 +1526,21 @@ static struct rtrs_clt_sess *alloc_sess(struct rtrs_clt *clt,
 	 * +1: Extra connection for user messages
 	 */
 	total_con = con_num + nr_poll_queues + 1;
-	sess->s.con = kcalloc(total_con, sizeof(*sess->s.con), GFP_KERNEL);
-	if (!sess->s.con)
-		goto err_free_sess;
+	clt_path->s.con = kcalloc(total_con, sizeof(*clt_path->s.con),
+				  GFP_KERNEL);
+	if (!clt_path->s.con)
+		goto err_free_path;
 
-	sess->s.con_num = total_con;
-	sess->s.irq_con_num = con_num + 1;
+	clt_path->s.con_num = total_con;
+	clt_path->s.irq_con_num = con_num + 1;
 
-	sess->stats = kzalloc(sizeof(*sess->stats), GFP_KERNEL);
-	if (!sess->stats)
+	clt_path->stats = kzalloc(sizeof(*clt_path->stats), GFP_KERNEL);
+	if (!clt_path->stats)
 		goto err_free_con;
 
-	mutex_init(&sess->init_mutex);
-	uuid_gen(&sess->s.uuid);
-	memcpy(&sess->s.dst_addr, path->dst,
+	mutex_init(&clt_path->init_mutex);
+	uuid_gen(&clt_path->s.uuid);
+	memcpy(&clt_path->s.dst_addr, path->dst,
 	       rdma_addr_size((struct sockaddr *)path->dst));
 
 	/*
@@ -1544,53 +1549,54 @@ static struct rtrs_clt_sess *alloc_sess(struct rtrs_clt *clt,
 	 * the sess->src_addr will contain only zeros, which is then fine.
 	 */
 	if (path->src)
-		memcpy(&sess->s.src_addr, path->src,
+		memcpy(&clt_path->s.src_addr, path->src,
 		       rdma_addr_size((struct sockaddr *)path->src));
-	strscpy(sess->s.sessname, clt->sessname, sizeof(sess->s.sessname));
-	sess->clt = clt;
-	sess->max_pages_per_mr = RTRS_MAX_SEGMENTS;
-	init_waitqueue_head(&sess->state_wq);
-	sess->state = RTRS_CLT_CONNECTING;
-	atomic_set(&sess->connected_cnt, 0);
-	INIT_WORK(&sess->close_work, rtrs_clt_close_work);
-	INIT_DELAYED_WORK(&sess->reconnect_dwork, rtrs_clt_reconnect_work);
-	rtrs_clt_init_hb(sess);
-
-	sess->mp_skip_entry = alloc_percpu(typeof(*sess->mp_skip_entry));
-	if (!sess->mp_skip_entry)
+	strscpy(clt_path->s.sessname, clt->sessname,
+		sizeof(clt_path->s.sessname));
+	clt_path->clt = clt;
+	clt_path->max_pages_per_mr = RTRS_MAX_SEGMENTS;
+	init_waitqueue_head(&clt_path->state_wq);
+	clt_path->state = RTRS_CLT_CONNECTING;
+	atomic_set(&clt_path->connected_cnt, 0);
+	INIT_WORK(&clt_path->close_work, rtrs_clt_close_work);
+	INIT_DELAYED_WORK(&clt_path->reconnect_dwork, rtrs_clt_reconnect_work);
+	rtrs_clt_init_hb(clt_path);
+
+	clt_path->mp_skip_entry = alloc_percpu(typeof(*clt_path->mp_skip_entry));
+	if (!clt_path->mp_skip_entry)
 		goto err_free_stats;
 
 	for_each_possible_cpu(cpu)
-		INIT_LIST_HEAD(per_cpu_ptr(sess->mp_skip_entry, cpu));
+		INIT_LIST_HEAD(per_cpu_ptr(clt_path->mp_skip_entry, cpu));
 
-	err = rtrs_clt_init_stats(sess->stats);
+	err = rtrs_clt_init_stats(clt_path->stats);
 	if (err)
 		goto err_free_percpu;
 
-	return sess;
+	return clt_path;
 
 err_free_percpu:
-	free_percpu(sess->mp_skip_entry);
+	free_percpu(clt_path->mp_skip_entry);
 err_free_stats:
-	kfree(sess->stats);
+	kfree(clt_path->stats);
 err_free_con:
-	kfree(sess->s.con);
-err_free_sess:
-	kfree(sess);
+	kfree(clt_path->s.con);
+err_free_path:
+	kfree(clt_path);
 err:
 	return ERR_PTR(err);
 }
 
-void free_sess(struct rtrs_clt_sess *sess)
+void free_path(struct rtrs_clt_path *clt_path)
 {
-	free_percpu(sess->mp_skip_entry);
-	mutex_destroy(&sess->init_mutex);
-	kfree(sess->s.con);
-	kfree(sess->rbufs);
-	kfree(sess);
+	free_percpu(clt_path->mp_skip_entry);
+	mutex_destroy(&clt_path->init_mutex);
+	kfree(clt_path->s.con);
+	kfree(clt_path->rbufs);
+	kfree(clt_path);
 }
 
-static int create_con(struct rtrs_clt_sess *sess, unsigned int cid)
+static int create_con(struct rtrs_clt_path *clt_path, unsigned int cid)
 {
 	struct rtrs_clt_con *con;
 
@@ -1601,28 +1607,28 @@ static int create_con(struct rtrs_clt_sess *sess, unsigned int cid)
 	/* Map first two connections to the first CPU */
 	con->cpu  = (cid ? cid - 1 : 0) % nr_cpu_ids;
 	con->c.cid = cid;
-	con->c.sess = &sess->s;
+	con->c.path = &clt_path->s;
 	/* Align with srv, init as 1 */
 	atomic_set(&con->c.wr_cnt, 1);
 	mutex_init(&con->con_mutex);
 
-	sess->s.con[cid] = &con->c;
+	clt_path->s.con[cid] = &con->c;
 
 	return 0;
 }
 
 static void destroy_con(struct rtrs_clt_con *con)
 {
-	struct rtrs_clt_sess *sess = to_clt_sess(con->c.sess);
+	struct rtrs_clt_path *clt_path = to_clt_path(con->c.path);
 
-	sess->s.con[con->c.cid] = NULL;
+	clt_path->s.con[con->c.cid] = NULL;
 	mutex_destroy(&con->con_mutex);
 	kfree(con);
 }
 
 static int create_con_cq_qp(struct rtrs_clt_con *con)
 {
-	struct rtrs_clt_sess *sess = to_clt_sess(con->c.sess);
+	struct rtrs_clt_path *clt_path = to_clt_path(con->c.path);
 	u32 max_send_wr, max_recv_wr, cq_num, max_send_sge, wr_limit;
 	int err, cq_vector;
 	struct rtrs_msg_rkey_rsp *rsp;
@@ -1631,7 +1637,7 @@ static int create_con_cq_qp(struct rtrs_clt_con *con)
 	if (con->c.cid == 0) {
 		max_send_sge = 1;
 		/* We must be the first here */
-		if (WARN_ON(sess->s.dev))
+		if (WARN_ON(clt_path->s.dev))
 			return -EINVAL;
 
 		/*
@@ -1639,16 +1645,16 @@ static int create_con_cq_qp(struct rtrs_clt_con *con)
 		 * Be careful not to close user connection before ib dev
 		 * is gracefully put.
 		 */
-		sess->s.dev = rtrs_ib_dev_find_or_add(con->c.cm_id->device,
+		clt_path->s.dev = rtrs_ib_dev_find_or_add(con->c.cm_id->device,
 						       &dev_pd);
-		if (!sess->s.dev) {
-			rtrs_wrn(sess->clt,
+		if (!clt_path->s.dev) {
+			rtrs_wrn(clt_path->clt,
 				  "rtrs_ib_dev_find_get_or_add(): no memory\n");
 			return -ENOMEM;
 		}
-		sess->s.dev_ref = 1;
-		query_fast_reg_mode(sess);
-		wr_limit = sess->s.dev->ib_dev->attrs.max_qp_wr;
+		clt_path->s.dev_ref = 1;
+		query_fast_reg_mode(clt_path);
+		wr_limit = clt_path->s.dev->ib_dev->attrs.max_qp_wr;
 		/*
 		 * Two (request + registration) completion for send
 		 * Two for recv if always_invalidate is set on server
@@ -1665,27 +1671,28 @@ static int create_con_cq_qp(struct rtrs_clt_con *con)
 		 * This is always true if user connection (cid == 0) is
 		 * established first.
 		 */
-		if (WARN_ON(!sess->s.dev))
+		if (WARN_ON(!clt_path->s.dev))
 			return -EINVAL;
-		if (WARN_ON(!sess->queue_depth))
+		if (WARN_ON(!clt_path->queue_depth))
 			return -EINVAL;
 
-		wr_limit = sess->s.dev->ib_dev->attrs.max_qp_wr;
+		wr_limit = clt_path->s.dev->ib_dev->attrs.max_qp_wr;
 		/* Shared between connections */
-		sess->s.dev_ref++;
+		clt_path->s.dev_ref++;
 		max_send_wr = min_t(int, wr_limit,
 			      /* QD * (REQ + RSP + FR REGS or INVS) + drain */
-			      sess->queue_depth * 3 + 1);
+			      clt_path->queue_depth * 3 + 1);
 		max_recv_wr = min_t(int, wr_limit,
-			      sess->queue_depth * 3 + 1);
+			      clt_path->queue_depth * 3 + 1);
 		max_send_sge = 2;
 	}
 	atomic_set(&con->c.sq_wr_avail, max_send_wr);
 	cq_num = max_send_wr + max_recv_wr;
 	/* alloc iu to recv new rkey reply when server reports flags set */
-	if (sess->flags & RTRS_MSG_NEW_RKEY_F || con->c.cid == 0) {
+	if (clt_path->flags & RTRS_MSG_NEW_RKEY_F || con->c.cid == 0) {
 		con->rsp_ius = rtrs_iu_alloc(cq_num, sizeof(*rsp),
-					      GFP_KERNEL, sess->s.dev->ib_dev,
+					      GFP_KERNEL,
+					      clt_path->s.dev->ib_dev,
 					      DMA_FROM_DEVICE,
 					      rtrs_clt_rdma_done);
 		if (!con->rsp_ius)
@@ -1693,13 +1700,13 @@ static int create_con_cq_qp(struct rtrs_clt_con *con)
 		con->queue_num = cq_num;
 	}
 	cq_num = max_send_wr + max_recv_wr;
-	cq_vector = con->cpu % sess->s.dev->ib_dev->num_comp_vectors;
-	if (con->c.cid >= sess->s.irq_con_num)
-		err = rtrs_cq_qp_create(&sess->s, &con->c, max_send_sge,
+	cq_vector = con->cpu % clt_path->s.dev->ib_dev->num_comp_vectors;
+	if (con->c.cid >= clt_path->s.irq_con_num)
+		err = rtrs_cq_qp_create(&clt_path->s, &con->c, max_send_sge,
 					cq_vector, cq_num, max_send_wr,
 					max_recv_wr, IB_POLL_DIRECT);
 	else
-		err = rtrs_cq_qp_create(&sess->s, &con->c, max_send_sge,
+		err = rtrs_cq_qp_create(&clt_path->s, &con->c, max_send_sge,
 					cq_vector, cq_num, max_send_wr,
 					max_recv_wr, IB_POLL_SOFTIRQ);
 	/*
@@ -1711,7 +1718,7 @@ static int create_con_cq_qp(struct rtrs_clt_con *con)
 
 static void destroy_con_cq_qp(struct rtrs_clt_con *con)
 {
-	struct rtrs_clt_sess *sess = to_clt_sess(con->c.sess);
+	struct rtrs_clt_path *clt_path = to_clt_path(con->c.path);
 
 	/*
 	 * Be careful here: destroy_con_cq_qp() can be called even
@@ -1720,13 +1727,14 @@ static void destroy_con_cq_qp(struct rtrs_clt_con *con)
 	lockdep_assert_held(&con->con_mutex);
 	rtrs_cq_qp_destroy(&con->c);
 	if (con->rsp_ius) {
-		rtrs_iu_free(con->rsp_ius, sess->s.dev->ib_dev, con->queue_num);
+		rtrs_iu_free(con->rsp_ius, clt_path->s.dev->ib_dev,
+			     con->queue_num);
 		con->rsp_ius = NULL;
 		con->queue_num = 0;
 	}
-	if (sess->s.dev_ref && !--sess->s.dev_ref) {
-		rtrs_ib_dev_put(sess->s.dev);
-		sess->s.dev = NULL;
+	if (clt_path->s.dev_ref && !--clt_path->s.dev_ref) {
+		rtrs_ib_dev_put(clt_path->s.dev);
+		clt_path->s.dev = NULL;
 	}
 }
 
@@ -1745,7 +1753,7 @@ static void destroy_cm(struct rtrs_clt_con *con)
 
 static int rtrs_rdma_addr_resolved(struct rtrs_clt_con *con)
 {
-	struct rtrs_sess *s = con->c.sess;
+	struct rtrs_path *s = con->c.path;
 	int err;
 
 	mutex_lock(&con->con_mutex);
@@ -1764,8 +1772,8 @@ static int rtrs_rdma_addr_resolved(struct rtrs_clt_con *con)
 
 static int rtrs_rdma_route_resolved(struct rtrs_clt_con *con)
 {
-	struct rtrs_clt_sess *sess = to_clt_sess(con->c.sess);
-	struct rtrs_clt *clt = sess->clt;
+	struct rtrs_clt_path *clt_path = to_clt_path(con->c.path);
+	struct rtrs_clt *clt = clt_path->clt;
 	struct rtrs_msg_conn_req msg;
 	struct rdma_conn_param param;
 
@@ -1782,11 +1790,11 @@ static int rtrs_rdma_route_resolved(struct rtrs_clt_con *con)
 		.magic = cpu_to_le16(RTRS_MAGIC),
 		.version = cpu_to_le16(RTRS_PROTO_VER),
 		.cid = cpu_to_le16(con->c.cid),
-		.cid_num = cpu_to_le16(sess->s.con_num),
-		.recon_cnt = cpu_to_le16(sess->s.recon_cnt),
+		.cid_num = cpu_to_le16(clt_path->s.con_num),
+		.recon_cnt = cpu_to_le16(clt_path->s.recon_cnt),
 	};
-	msg.first_conn = sess->for_new_clt ? FIRST_CONN : 0;
-	uuid_copy(&msg.sess_uuid, &sess->s.uuid);
+	msg.first_conn = clt_path->for_new_clt ? FIRST_CONN : 0;
+	uuid_copy(&msg.sess_uuid, &clt_path->s.uuid);
 	uuid_copy(&msg.paths_uuid, &clt->paths_uuid);
 
 	err = rdma_connect_locked(con->c.cm_id, &param);
@@ -1799,8 +1807,8 @@ static int rtrs_rdma_route_resolved(struct rtrs_clt_con *con)
 static int rtrs_rdma_conn_established(struct rtrs_clt_con *con,
 				       struct rdma_cm_event *ev)
 {
-	struct rtrs_clt_sess *sess = to_clt_sess(con->c.sess);
-	struct rtrs_clt *clt = sess->clt;
+	struct rtrs_clt_path *clt_path = to_clt_path(con->c.path);
+	struct rtrs_clt *clt = clt_path->clt;
 	const struct rtrs_msg_conn_rsp *msg;
 	u16 version, queue_depth;
 	int errno;
@@ -1831,31 +1839,32 @@ static int rtrs_rdma_conn_established(struct rtrs_clt_con *con,
 	if (con->c.cid == 0) {
 		queue_depth = le16_to_cpu(msg->queue_depth);
 
-		if (sess->queue_depth > 0 && queue_depth != sess->queue_depth) {
+		if (clt_path->queue_depth > 0 && queue_depth != clt_path->queue_depth) {
 			rtrs_err(clt, "Error: queue depth changed\n");
 
 			/*
 			 * Stop any more reconnection attempts
 			 */
-			sess->reconnect_attempts = -1;
+			clt_path->reconnect_attempts = -1;
 			rtrs_err(clt,
 				"Disabling auto-reconnect. Trigger a manual reconnect after issue is resolved\n");
 			return -ECONNRESET;
 		}
 
-		if (!sess->rbufs) {
-			sess->rbufs = kcalloc(queue_depth, sizeof(*sess->rbufs),
-					      GFP_KERNEL);
-			if (!sess->rbufs)
+		if (!clt_path->rbufs) {
+			clt_path->rbufs = kcalloc(queue_depth,
+						  sizeof(*clt_path->rbufs),
+						  GFP_KERNEL);
+			if (!clt_path->rbufs)
 				return -ENOMEM;
 		}
-		sess->queue_depth = queue_depth;
-		sess->s.signal_interval = min_not_zero(queue_depth,
+		clt_path->queue_depth = queue_depth;
+		clt_path->s.signal_interval = min_not_zero(queue_depth,
 						(unsigned short) SERVICE_CON_QUEUE_DEPTH);
-		sess->max_hdr_size = le32_to_cpu(msg->max_hdr_size);
-		sess->max_io_size = le32_to_cpu(msg->max_io_size);
-		sess->flags = le32_to_cpu(msg->flags);
-		sess->chunk_size = sess->max_io_size + sess->max_hdr_size;
+		clt_path->max_hdr_size = le32_to_cpu(msg->max_hdr_size);
+		clt_path->max_io_size = le32_to_cpu(msg->max_io_size);
+		clt_path->flags = le32_to_cpu(msg->flags);
+		clt_path->chunk_size = clt_path->max_io_size + clt_path->max_hdr_size;
 
 		/*
 		 * Global IO size is always a minimum.
@@ -1866,20 +1875,20 @@ static int rtrs_rdma_conn_established(struct rtrs_clt_con *con,
 		 * connections in parallel, use lock.
 		 */
 		mutex_lock(&clt->paths_mutex);
-		clt->queue_depth = sess->queue_depth;
-		clt->max_io_size = min_not_zero(sess->max_io_size,
+		clt->queue_depth = clt_path->queue_depth;
+		clt->max_io_size = min_not_zero(clt_path->max_io_size,
 						clt->max_io_size);
 		mutex_unlock(&clt->paths_mutex);
 
 		/*
 		 * Cache the hca_port and hca_name for sysfs
 		 */
-		sess->hca_port = con->c.cm_id->port_num;
-		scnprintf(sess->hca_name, sizeof(sess->hca_name),
-			  sess->s.dev->ib_dev->name);
-		sess->s.src_addr = con->c.cm_id->route.addr.src_addr;
+		clt_path->hca_port = con->c.cm_id->port_num;
+		scnprintf(clt_path->hca_name, sizeof(clt_path->hca_name),
+			  clt_path->s.dev->ib_dev->name);
+		clt_path->s.src_addr = con->c.cm_id->route.addr.src_addr;
 		/* set for_new_clt, to allow future reconnect on any path */
-		sess->for_new_clt = 1;
+		clt_path->for_new_clt = 1;
 	}
 
 	return 0;
@@ -1887,16 +1896,16 @@ static int rtrs_rdma_conn_established(struct rtrs_clt_con *con,
 
 static inline void flag_success_on_conn(struct rtrs_clt_con *con)
 {
-	struct rtrs_clt_sess *sess = to_clt_sess(con->c.sess);
+	struct rtrs_clt_path *clt_path = to_clt_path(con->c.path);
 
-	atomic_inc(&sess->connected_cnt);
+	atomic_inc(&clt_path->connected_cnt);
 	con->cm_err = 1;
 }
 
 static int rtrs_rdma_conn_rejected(struct rtrs_clt_con *con,
 				    struct rdma_cm_event *ev)
 {
-	struct rtrs_sess *s = con->c.sess;
+	struct rtrs_path *s = con->c.path;
 	const struct rtrs_msg_conn_rsp *msg;
 	const char *rej_msg;
 	int status, errno;
@@ -1924,23 +1933,23 @@ static int rtrs_rdma_conn_rejected(struct rtrs_clt_con *con,
 	return -ECONNRESET;
 }
 
-void rtrs_clt_close_conns(struct rtrs_clt_sess *sess, bool wait)
+void rtrs_clt_close_conns(struct rtrs_clt_path *clt_path, bool wait)
 {
-	if (rtrs_clt_change_state_get_old(sess, RTRS_CLT_CLOSING, NULL))
-		queue_work(rtrs_wq, &sess->close_work);
+	if (rtrs_clt_change_state_get_old(clt_path, RTRS_CLT_CLOSING, NULL))
+		queue_work(rtrs_wq, &clt_path->close_work);
 	if (wait)
-		flush_work(&sess->close_work);
+		flush_work(&clt_path->close_work);
 }
 
 static inline void flag_error_on_conn(struct rtrs_clt_con *con, int cm_err)
 {
 	if (con->cm_err == 1) {
-		struct rtrs_clt_sess *sess;
+		struct rtrs_clt_path *clt_path;
 
-		sess = to_clt_sess(con->c.sess);
-		if (atomic_dec_and_test(&sess->connected_cnt))
+		clt_path = to_clt_path(con->c.path);
+		if (atomic_dec_and_test(&clt_path->connected_cnt))
 
-			wake_up(&sess->state_wq);
+			wake_up(&clt_path->state_wq);
 	}
 	con->cm_err = cm_err;
 }
@@ -1949,8 +1958,8 @@ static int rtrs_clt_rdma_cm_handler(struct rdma_cm_id *cm_id,
 				     struct rdma_cm_event *ev)
 {
 	struct rtrs_clt_con *con = cm_id->context;
-	struct rtrs_sess *s = con->c.sess;
-	struct rtrs_clt_sess *sess = to_clt_sess(s);
+	struct rtrs_path *s = con->c.path;
+	struct rtrs_clt_path *clt_path = to_clt_path(s);
 	int cm_err = 0;
 
 	switch (ev->event) {
@@ -1968,7 +1977,7 @@ static int rtrs_clt_rdma_cm_handler(struct rdma_cm_id *cm_id,
 			 * i.e. wake up without state change, but we set cm_err.
 			 */
 			flag_success_on_conn(con);
-			wake_up(&sess->state_wq);
+			wake_up(&clt_path->state_wq);
 			return 0;
 		}
 		break;
@@ -1997,7 +2006,7 @@ static int rtrs_clt_rdma_cm_handler(struct rdma_cm_id *cm_id,
 		/*
 		 * Device removal is a special case.  Queue close and return 0.
 		 */
-		rtrs_clt_close_conns(sess, false);
+		rtrs_clt_close_conns(clt_path, false);
 		return 0;
 	default:
 		rtrs_err(s, "Unexpected RDMA CM error (CM event: %s, err: %d)\n",
@@ -2020,13 +2029,13 @@ static int rtrs_clt_rdma_cm_handler(struct rdma_cm_id *cm_id,
 
 static int create_cm(struct rtrs_clt_con *con)
 {
-	struct rtrs_sess *s = con->c.sess;
-	struct rtrs_clt_sess *sess = to_clt_sess(s);
+	struct rtrs_path *s = con->c.path;
+	struct rtrs_clt_path *clt_path = to_clt_path(s);
 	struct rdma_cm_id *cm_id;
 	int err;
 
 	cm_id = rdma_create_id(&init_net, rtrs_clt_rdma_cm_handler, con,
-			       sess->s.dst_addr.ss_family == AF_IB ?
+			       clt_path->s.dst_addr.ss_family == AF_IB ?
 			       RDMA_PS_IB : RDMA_PS_TCP, IB_QPT_RC);
 	if (IS_ERR(cm_id)) {
 		err = PTR_ERR(cm_id);
@@ -2042,8 +2051,8 @@ static int create_cm(struct rtrs_clt_con *con)
 		rtrs_err(s, "Set address reuse failed, err: %d\n", err);
 		goto destroy_cm;
 	}
-	err = rdma_resolve_addr(cm_id, (struct sockaddr *)&sess->s.src_addr,
-				(struct sockaddr *)&sess->s.dst_addr,
+	err = rdma_resolve_addr(cm_id, (struct sockaddr *)&clt_path->s.src_addr,
+				(struct sockaddr *)&clt_path->s.dst_addr,
 				RTRS_CONNECT_TIMEOUT_MS);
 	if (err) {
 		rtrs_err(s, "Failed to resolve address, err: %d\n", err);
@@ -2055,8 +2064,8 @@ static int create_cm(struct rtrs_clt_con *con)
 	 * or session state was really changed to error by device removal.
 	 */
 	err = wait_event_interruptible_timeout(
-			sess->state_wq,
-			con->cm_err || sess->state != RTRS_CLT_CONNECTING,
+			clt_path->state_wq,
+			con->cm_err || clt_path->state != RTRS_CLT_CONNECTING,
 			msecs_to_jiffies(RTRS_CONNECT_TIMEOUT_MS));
 	if (err == 0 || err == -ERESTARTSYS) {
 		if (err == 0)
@@ -2068,7 +2077,7 @@ static int create_cm(struct rtrs_clt_con *con)
 		err = con->cm_err;
 		goto errr;
 	}
-	if (READ_ONCE(sess->state) != RTRS_CLT_CONNECTING) {
+	if (READ_ONCE(clt_path->state) != RTRS_CLT_CONNECTING) {
 		/* Device removal */
 		err = -ECONNABORTED;
 		goto errr;
@@ -2087,9 +2096,9 @@ destroy_cm:
 	return err;
 }
 
-static void rtrs_clt_sess_up(struct rtrs_clt_sess *sess)
+static void rtrs_clt_path_up(struct rtrs_clt_path *clt_path)
 {
-	struct rtrs_clt *clt = sess->clt;
+	struct rtrs_clt *clt = clt_path->clt;
 	int up;
 
 	/*
@@ -2113,19 +2122,19 @@ static void rtrs_clt_sess_up(struct rtrs_clt_sess *sess)
 	mutex_unlock(&clt->paths_ev_mutex);
 
 	/* Mark session as established */
-	sess->established = true;
-	sess->reconnect_attempts = 0;
-	sess->stats->reconnects.successful_cnt++;
+	clt_path->established = true;
+	clt_path->reconnect_attempts = 0;
+	clt_path->stats->reconnects.successful_cnt++;
 }
 
-static void rtrs_clt_sess_down(struct rtrs_clt_sess *sess)
+static void rtrs_clt_path_down(struct rtrs_clt_path *clt_path)
 {
-	struct rtrs_clt *clt = sess->clt;
+	struct rtrs_clt *clt = clt_path->clt;
 
-	if (!sess->established)
+	if (!clt_path->established)
 		return;
 
-	sess->established = false;
+	clt_path->established = false;
 	mutex_lock(&clt->paths_ev_mutex);
 	WARN_ON(!clt->paths_up);
 	if (--clt->paths_up == 0)
@@ -2133,19 +2142,19 @@ static void rtrs_clt_sess_down(struct rtrs_clt_sess *sess)
 	mutex_unlock(&clt->paths_ev_mutex);
 }
 
-static void rtrs_clt_stop_and_destroy_conns(struct rtrs_clt_sess *sess)
+static void rtrs_clt_stop_and_destroy_conns(struct rtrs_clt_path *clt_path)
 {
 	struct rtrs_clt_con *con;
 	unsigned int cid;
 
-	WARN_ON(READ_ONCE(sess->state) == RTRS_CLT_CONNECTED);
+	WARN_ON(READ_ONCE(clt_path->state) == RTRS_CLT_CONNECTED);
 
 	/*
 	 * Possible race with rtrs_clt_open(), when DEVICE_REMOVAL comes
 	 * exactly in between.  Start destroying after it finishes.
 	 */
-	mutex_lock(&sess->init_mutex);
-	mutex_unlock(&sess->init_mutex);
+	mutex_lock(&clt_path->init_mutex);
+	mutex_unlock(&clt_path->init_mutex);
 
 	/*
 	 * All IO paths must observe !CONNECTED state before we
@@ -2153,7 +2162,7 @@ static void rtrs_clt_stop_and_destroy_conns(struct rtrs_clt_sess *sess)
 	 */
 	synchronize_rcu();
 
-	rtrs_stop_hb(&sess->s);
+	rtrs_stop_hb(&clt_path->s);
 
 	/*
 	 * The order it utterly crucial: firstly disconnect and complete all
@@ -2162,15 +2171,15 @@ static void rtrs_clt_stop_and_destroy_conns(struct rtrs_clt_sess *sess)
 	 * eventually notify upper layer about session disconnection.
 	 */
 
-	for (cid = 0; cid < sess->s.con_num; cid++) {
-		if (!sess->s.con[cid])
+	for (cid = 0; cid < clt_path->s.con_num; cid++) {
+		if (!clt_path->s.con[cid])
 			break;
-		con = to_clt_con(sess->s.con[cid]);
+		con = to_clt_con(clt_path->s.con[cid]);
 		stop_cm(con);
 	}
-	fail_all_outstanding_reqs(sess);
-	free_sess_reqs(sess);
-	rtrs_clt_sess_down(sess);
+	fail_all_outstanding_reqs(clt_path);
+	free_path_reqs(clt_path);
+	rtrs_clt_path_down(clt_path);
 
 	/*
 	 * Wait for graceful shutdown, namely when peer side invokes
@@ -2180,13 +2189,14 @@ static void rtrs_clt_stop_and_destroy_conns(struct rtrs_clt_sess *sess)
 	 * since CM does not fire anything.  That is fine, we are not in
 	 * hurry.
 	 */
-	wait_event_timeout(sess->state_wq, !atomic_read(&sess->connected_cnt),
+	wait_event_timeout(clt_path->state_wq,
+			   !atomic_read(&clt_path->connected_cnt),
 			   msecs_to_jiffies(RTRS_CONNECT_TIMEOUT_MS));
 
-	for (cid = 0; cid < sess->s.con_num; cid++) {
-		if (!sess->s.con[cid])
+	for (cid = 0; cid < clt_path->s.con_num; cid++) {
+		if (!clt_path->s.con[cid])
 			break;
-		con = to_clt_con(sess->s.con[cid]);
+		con = to_clt_con(clt_path->s.con[cid]);
 		mutex_lock(&con->con_mutex);
 		destroy_con_cq_qp(con);
 		mutex_unlock(&con->con_mutex);
@@ -2195,26 +2205,26 @@ static void rtrs_clt_stop_and_destroy_conns(struct rtrs_clt_sess *sess)
 	}
 }
 
-static inline bool xchg_sessions(struct rtrs_clt_sess __rcu **rcu_ppcpu_path,
-				 struct rtrs_clt_sess *sess,
-				 struct rtrs_clt_sess *next)
+static inline bool xchg_paths(struct rtrs_clt_path __rcu **rcu_ppcpu_path,
+			      struct rtrs_clt_path *clt_path,
+			      struct rtrs_clt_path *next)
 {
-	struct rtrs_clt_sess **ppcpu_path;
+	struct rtrs_clt_path **ppcpu_path;
 
 	/* Call cmpxchg() without sparse warnings */
 	ppcpu_path = (typeof(ppcpu_path))rcu_ppcpu_path;
-	return sess == cmpxchg(ppcpu_path, sess, next);
+	return clt_path == cmpxchg(ppcpu_path, clt_path, next);
 }
 
-static void rtrs_clt_remove_path_from_arr(struct rtrs_clt_sess *sess)
+static void rtrs_clt_remove_path_from_arr(struct rtrs_clt_path *clt_path)
 {
-	struct rtrs_clt *clt = sess->clt;
-	struct rtrs_clt_sess *next;
+	struct rtrs_clt *clt = clt_path->clt;
+	struct rtrs_clt_path *next;
 	bool wait_for_grace = false;
 	int cpu;
 
 	mutex_lock(&clt->paths_mutex);
-	list_del_rcu(&sess->s.entry);
+	list_del_rcu(&clt_path->s.entry);
 
 	/* Make sure everybody observes path removal. */
 	synchronize_rcu();
@@ -2255,8 +2265,7 @@ static void rtrs_clt_remove_path_from_arr(struct rtrs_clt_sess *sess)
 	 * removed.  If @sess is the last element, then @next is NULL.
 	 */
 	rcu_read_lock();
-	next = list_next_or_null_rr_rcu(&clt->paths_list, &sess->s.entry,
-					typeof(*next), s.entry);
+	next = rtrs_clt_get_next_path_or_null(&clt->paths_list, clt_path);
 	rcu_read_unlock();
 
 	/*
@@ -2264,11 +2273,11 @@ static void rtrs_clt_remove_path_from_arr(struct rtrs_clt_sess *sess)
 	 * removed, so change the pointer manually.
 	 */
 	for_each_possible_cpu(cpu) {
-		struct rtrs_clt_sess __rcu **ppcpu_path;
+		struct rtrs_clt_path __rcu **ppcpu_path;
 
 		ppcpu_path = per_cpu_ptr(clt->pcpu_path, cpu);
 		if (rcu_dereference_protected(*ppcpu_path,
-			lockdep_is_held(&clt->paths_mutex)) != sess)
+			lockdep_is_held(&clt->paths_mutex)) != clt_path)
 			/*
 			 * synchronize_rcu() was called just after deleting
 			 * entry from the list, thus IO code path cannot
@@ -2281,7 +2290,7 @@ static void rtrs_clt_remove_path_from_arr(struct rtrs_clt_sess *sess)
 		 * We race with IO code path, which also changes pointer,
 		 * thus we have to be careful not to overwrite it.
 		 */
-		if (xchg_sessions(ppcpu_path, sess, next))
+		if (xchg_paths(ppcpu_path, clt_path, next))
 			/*
 			 * @ppcpu_path was successfully replaced with @next,
 			 * that means that someone could also pick up the
@@ -2296,29 +2305,29 @@ static void rtrs_clt_remove_path_from_arr(struct rtrs_clt_sess *sess)
 	mutex_unlock(&clt->paths_mutex);
 }
 
-static void rtrs_clt_add_path_to_arr(struct rtrs_clt_sess *sess)
+static void rtrs_clt_add_path_to_arr(struct rtrs_clt_path *clt_path)
 {
-	struct rtrs_clt *clt = sess->clt;
+	struct rtrs_clt *clt = clt_path->clt;
 
 	mutex_lock(&clt->paths_mutex);
 	clt->paths_num++;
 
-	list_add_tail_rcu(&sess->s.entry, &clt->paths_list);
+	list_add_tail_rcu(&clt_path->s.entry, &clt->paths_list);
 	mutex_unlock(&clt->paths_mutex);
 }
 
 static void rtrs_clt_close_work(struct work_struct *work)
 {
-	struct rtrs_clt_sess *sess;
+	struct rtrs_clt_path *clt_path;
 
-	sess = container_of(work, struct rtrs_clt_sess, close_work);
+	clt_path = container_of(work, struct rtrs_clt_path, close_work);
 
-	cancel_delayed_work_sync(&sess->reconnect_dwork);
-	rtrs_clt_stop_and_destroy_conns(sess);
-	rtrs_clt_change_state_get_old(sess, RTRS_CLT_CLOSED, NULL);
+	cancel_delayed_work_sync(&clt_path->reconnect_dwork);
+	rtrs_clt_stop_and_destroy_conns(clt_path);
+	rtrs_clt_change_state_get_old(clt_path, RTRS_CLT_CLOSED, NULL);
 }
 
-static int init_conns(struct rtrs_clt_sess *sess)
+static int init_conns(struct rtrs_clt_path *clt_path)
 {
 	unsigned int cid;
 	int err;
@@ -2328,31 +2337,31 @@ static int init_conns(struct rtrs_clt_sess *sess)
 	 * to avoid clashes with previous sessions not yet closed
 	 * sessions on a server side.
 	 */
-	sess->s.recon_cnt++;
+	clt_path->s.recon_cnt++;
 
 	/* Establish all RDMA connections  */
-	for (cid = 0; cid < sess->s.con_num; cid++) {
-		err = create_con(sess, cid);
+	for (cid = 0; cid < clt_path->s.con_num; cid++) {
+		err = create_con(clt_path, cid);
 		if (err)
 			goto destroy;
 
-		err = create_cm(to_clt_con(sess->s.con[cid]));
+		err = create_cm(to_clt_con(clt_path->s.con[cid]));
 		if (err) {
-			destroy_con(to_clt_con(sess->s.con[cid]));
+			destroy_con(to_clt_con(clt_path->s.con[cid]));
 			goto destroy;
 		}
 	}
-	err = alloc_sess_reqs(sess);
+	err = alloc_path_reqs(clt_path);
 	if (err)
 		goto destroy;
 
-	rtrs_start_hb(&sess->s);
+	rtrs_start_hb(&clt_path->s);
 
 	return 0;
 
 destroy:
 	while (cid--) {
-		struct rtrs_clt_con *con = to_clt_con(sess->s.con[cid]);
+		struct rtrs_clt_con *con = to_clt_con(clt_path->s.con[cid]);
 
 		stop_cm(con);
 
@@ -2367,7 +2376,7 @@ destroy:
 	 * doing rdma_resolve_addr(), switch to CONNECTION_ERR state
 	 * manually to keep reconnecting.
 	 */
-	rtrs_clt_change_state_get_old(sess, RTRS_CLT_CONNECTING_ERR, NULL);
+	rtrs_clt_change_state_get_old(clt_path, RTRS_CLT_CONNECTING_ERR, NULL);
 
 	return err;
 }
@@ -2375,31 +2384,32 @@ destroy:
 static void rtrs_clt_info_req_done(struct ib_cq *cq, struct ib_wc *wc)
 {
 	struct rtrs_clt_con *con = to_clt_con(wc->qp->qp_context);
-	struct rtrs_clt_sess *sess = to_clt_sess(con->c.sess);
+	struct rtrs_clt_path *clt_path = to_clt_path(con->c.path);
 	struct rtrs_iu *iu;
 
 	iu = container_of(wc->wr_cqe, struct rtrs_iu, cqe);
-	rtrs_iu_free(iu, sess->s.dev->ib_dev, 1);
+	rtrs_iu_free(iu, clt_path->s.dev->ib_dev, 1);
 
 	if (wc->status != IB_WC_SUCCESS) {
-		rtrs_err(sess->clt, "Sess info request send failed: %s\n",
+		rtrs_err(clt_path->clt, "Path info request send failed: %s\n",
 			  ib_wc_status_msg(wc->status));
-		rtrs_clt_change_state_get_old(sess, RTRS_CLT_CONNECTING_ERR, NULL);
+		rtrs_clt_change_state_get_old(clt_path, RTRS_CLT_CONNECTING_ERR, NULL);
 		return;
 	}
 
 	rtrs_clt_update_wc_stats(con);
 }
 
-static int process_info_rsp(struct rtrs_clt_sess *sess,
+static int process_info_rsp(struct rtrs_clt_path *clt_path,
 			    const struct rtrs_msg_info_rsp *msg)
 {
 	unsigned int sg_cnt, total_len;
 	int i, sgi;
 
 	sg_cnt = le16_to_cpu(msg->sg_cnt);
-	if (!sg_cnt || (sess->queue_depth % sg_cnt)) {
-		rtrs_err(sess->clt, "Incorrect sg_cnt %d, is not multiple\n",
+	if (!sg_cnt || (clt_path->queue_depth % sg_cnt)) {
+		rtrs_err(clt_path->clt,
+			  "Incorrect sg_cnt %d, is not multiple\n",
 			  sg_cnt);
 		return -EINVAL;
 	}
@@ -2408,15 +2418,15 @@ static int process_info_rsp(struct rtrs_clt_sess *sess,
 	 * Check if IB immediate data size is enough to hold the mem_id and
 	 * the offset inside the memory chunk.
 	 */
-	if ((ilog2(sg_cnt - 1) + 1) + (ilog2(sess->chunk_size - 1) + 1) >
+	if ((ilog2(sg_cnt - 1) + 1) + (ilog2(clt_path->chunk_size - 1) + 1) >
 	    MAX_IMM_PAYL_BITS) {
-		rtrs_err(sess->clt,
+		rtrs_err(clt_path->clt,
 			  "RDMA immediate size (%db) not enough to encode %d buffers of size %dB\n",
-			  MAX_IMM_PAYL_BITS, sg_cnt, sess->chunk_size);
+			  MAX_IMM_PAYL_BITS, sg_cnt, clt_path->chunk_size);
 		return -EINVAL;
 	}
 	total_len = 0;
-	for (sgi = 0, i = 0; sgi < sg_cnt && i < sess->queue_depth; sgi++) {
+	for (sgi = 0, i = 0; sgi < sg_cnt && i < clt_path->queue_depth; sgi++) {
 		const struct rtrs_sg_desc *desc = &msg->desc[sgi];
 		u32 len, rkey;
 		u64 addr;
@@ -2427,26 +2437,28 @@ static int process_info_rsp(struct rtrs_clt_sess *sess,
 
 		total_len += len;
 
-		if (!len || (len % sess->chunk_size)) {
-			rtrs_err(sess->clt, "Incorrect [%d].len %d\n", sgi,
+		if (!len || (len % clt_path->chunk_size)) {
+			rtrs_err(clt_path->clt, "Incorrect [%d].len %d\n",
+				  sgi,
 				  len);
 			return -EINVAL;
 		}
-		for ( ; len && i < sess->queue_depth; i++) {
-			sess->rbufs[i].addr = addr;
-			sess->rbufs[i].rkey = rkey;
+		for ( ; len && i < clt_path->queue_depth; i++) {
+			clt_path->rbufs[i].addr = addr;
+			clt_path->rbufs[i].rkey = rkey;
 
-			len  -= sess->chunk_size;
-			addr += sess->chunk_size;
+			len  -= clt_path->chunk_size;
+			addr += clt_path->chunk_size;
 		}
 	}
 	/* Sanity check */
-	if (sgi != sg_cnt || i != sess->queue_depth) {
-		rtrs_err(sess->clt, "Incorrect sg vector, not fully mapped\n");
+	if (sgi != sg_cnt || i != clt_path->queue_depth) {
+		rtrs_err(clt_path->clt,
+			 "Incorrect sg vector, not fully mapped\n");
 		return -EINVAL;
 	}
-	if (total_len != sess->chunk_size * sess->queue_depth) {
-		rtrs_err(sess->clt, "Incorrect total_len %d\n", total_len);
+	if (total_len != clt_path->chunk_size * clt_path->queue_depth) {
+		rtrs_err(clt_path->clt, "Incorrect total_len %d\n", total_len);
 		return -EINVAL;
 	}
 
@@ -2456,7 +2468,7 @@ static int process_info_rsp(struct rtrs_clt_sess *sess,
 static void rtrs_clt_info_rsp_done(struct ib_cq *cq, struct ib_wc *wc)
 {
 	struct rtrs_clt_con *con = to_clt_con(wc->qp->qp_context);
-	struct rtrs_clt_sess *sess = to_clt_sess(con->c.sess);
+	struct rtrs_clt_path *clt_path = to_clt_path(con->c.path);
 	struct rtrs_msg_info_rsp *msg;
 	enum rtrs_clt_state state;
 	struct rtrs_iu *iu;
@@ -2468,37 +2480,37 @@ static void rtrs_clt_info_rsp_done(struct ib_cq *cq, struct ib_wc *wc)
 	WARN_ON(con->c.cid);
 	iu = container_of(wc->wr_cqe, struct rtrs_iu, cqe);
 	if (wc->status != IB_WC_SUCCESS) {
-		rtrs_err(sess->clt, "Sess info response recv failed: %s\n",
+		rtrs_err(clt_path->clt, "Path info response recv failed: %s\n",
 			  ib_wc_status_msg(wc->status));
 		goto out;
 	}
 	WARN_ON(wc->opcode != IB_WC_RECV);
 
 	if (wc->byte_len < sizeof(*msg)) {
-		rtrs_err(sess->clt, "Sess info response is malformed: size %d\n",
+		rtrs_err(clt_path->clt, "Path info response is malformed: size %d\n",
 			  wc->byte_len);
 		goto out;
 	}
-	ib_dma_sync_single_for_cpu(sess->s.dev->ib_dev, iu->dma_addr,
+	ib_dma_sync_single_for_cpu(clt_path->s.dev->ib_dev, iu->dma_addr,
 				   iu->size, DMA_FROM_DEVICE);
 	msg = iu->buf;
 	if (le16_to_cpu(msg->type) != RTRS_MSG_INFO_RSP) {
-		rtrs_err(sess->clt, "Sess info response is malformed: type %d\n",
+		rtrs_err(clt_path->clt, "Path info response is malformed: type %d\n",
 			  le16_to_cpu(msg->type));
 		goto out;
 	}
 	rx_sz  = sizeof(*msg);
 	rx_sz += sizeof(msg->desc[0]) * le16_to_cpu(msg->sg_cnt);
 	if (wc->byte_len < rx_sz) {
-		rtrs_err(sess->clt, "Sess info response is malformed: size %d\n",
+		rtrs_err(clt_path->clt, "Path info response is malformed: size %d\n",
 			  wc->byte_len);
 		goto out;
 	}
-	err = process_info_rsp(sess, msg);
+	err = process_info_rsp(clt_path, msg);
 	if (err)
 		goto out;
 
-	err = post_recv_sess(sess);
+	err = post_recv_path(clt_path);
 	if (err)
 		goto out;
 
@@ -2506,25 +2518,25 @@ static void rtrs_clt_info_rsp_done(struct ib_cq *cq, struct ib_wc *wc)
 
 out:
 	rtrs_clt_update_wc_stats(con);
-	rtrs_iu_free(iu, sess->s.dev->ib_dev, 1);
-	rtrs_clt_change_state_get_old(sess, state, NULL);
+	rtrs_iu_free(iu, clt_path->s.dev->ib_dev, 1);
+	rtrs_clt_change_state_get_old(clt_path, state, NULL);
 }
 
-static int rtrs_send_sess_info(struct rtrs_clt_sess *sess)
+static int rtrs_send_path_info(struct rtrs_clt_path *clt_path)
 {
-	struct rtrs_clt_con *usr_con = to_clt_con(sess->s.con[0]);
+	struct rtrs_clt_con *usr_con = to_clt_con(clt_path->s.con[0]);
 	struct rtrs_msg_info_req *msg;
 	struct rtrs_iu *tx_iu, *rx_iu;
 	size_t rx_sz;
 	int err;
 
 	rx_sz  = sizeof(struct rtrs_msg_info_rsp);
-	rx_sz += sizeof(struct rtrs_sg_desc) * sess->queue_depth;
+	rx_sz += sizeof(struct rtrs_sg_desc) * clt_path->queue_depth;
 
 	tx_iu = rtrs_iu_alloc(1, sizeof(struct rtrs_msg_info_req), GFP_KERNEL,
-			       sess->s.dev->ib_dev, DMA_TO_DEVICE,
+			       clt_path->s.dev->ib_dev, DMA_TO_DEVICE,
 			       rtrs_clt_info_req_done);
-	rx_iu = rtrs_iu_alloc(1, rx_sz, GFP_KERNEL, sess->s.dev->ib_dev,
+	rx_iu = rtrs_iu_alloc(1, rx_sz, GFP_KERNEL, clt_path->s.dev->ib_dev,
 			       DMA_FROM_DEVICE, rtrs_clt_info_rsp_done);
 	if (!tx_iu || !rx_iu) {
 		err = -ENOMEM;
@@ -2533,33 +2545,34 @@ static int rtrs_send_sess_info(struct rtrs_clt_sess *sess)
 	/* Prepare for getting info response */
 	err = rtrs_iu_post_recv(&usr_con->c, rx_iu);
 	if (err) {
-		rtrs_err(sess->clt, "rtrs_iu_post_recv(), err: %d\n", err);
+		rtrs_err(clt_path->clt, "rtrs_iu_post_recv(), err: %d\n", err);
 		goto out;
 	}
 	rx_iu = NULL;
 
 	msg = tx_iu->buf;
 	msg->type = cpu_to_le16(RTRS_MSG_INFO_REQ);
-	memcpy(msg->sessname, sess->s.sessname, sizeof(msg->sessname));
+	memcpy(msg->pathname, clt_path->s.sessname, sizeof(msg->pathname));
 
-	ib_dma_sync_single_for_device(sess->s.dev->ib_dev, tx_iu->dma_addr,
+	ib_dma_sync_single_for_device(clt_path->s.dev->ib_dev,
+				      tx_iu->dma_addr,
 				      tx_iu->size, DMA_TO_DEVICE);
 
 	/* Send info request */
 	err = rtrs_iu_post_send(&usr_con->c, tx_iu, sizeof(*msg), NULL);
 	if (err) {
-		rtrs_err(sess->clt, "rtrs_iu_post_send(), err: %d\n", err);
+		rtrs_err(clt_path->clt, "rtrs_iu_post_send(), err: %d\n", err);
 		goto out;
 	}
 	tx_iu = NULL;
 
 	/* Wait for state change */
-	wait_event_interruptible_timeout(sess->state_wq,
-					 sess->state != RTRS_CLT_CONNECTING,
+	wait_event_interruptible_timeout(clt_path->state_wq,
+					 clt_path->state != RTRS_CLT_CONNECTING,
 					 msecs_to_jiffies(
 						 RTRS_CONNECT_TIMEOUT_MS));
-	if (READ_ONCE(sess->state) != RTRS_CLT_CONNECTED) {
-		if (READ_ONCE(sess->state) == RTRS_CLT_CONNECTING_ERR)
+	if (READ_ONCE(clt_path->state) != RTRS_CLT_CONNECTED) {
+		if (READ_ONCE(clt_path->state) == RTRS_CLT_CONNECTING_ERR)
 			err = -ECONNRESET;
 		else
 			err = -ETIMEDOUT;
@@ -2567,82 +2580,82 @@ static int rtrs_send_sess_info(struct rtrs_clt_sess *sess)
 
 out:
 	if (tx_iu)
-		rtrs_iu_free(tx_iu, sess->s.dev->ib_dev, 1);
+		rtrs_iu_free(tx_iu, clt_path->s.dev->ib_dev, 1);
 	if (rx_iu)
-		rtrs_iu_free(rx_iu, sess->s.dev->ib_dev, 1);
+		rtrs_iu_free(rx_iu, clt_path->s.dev->ib_dev, 1);
 	if (err)
 		/* If we've never taken async path because of malloc problems */
-		rtrs_clt_change_state_get_old(sess, RTRS_CLT_CONNECTING_ERR, NULL);
+		rtrs_clt_change_state_get_old(clt_path,
+					      RTRS_CLT_CONNECTING_ERR, NULL);
 
 	return err;
 }
 
 /**
- * init_sess() - establishes all session connections and does handshake
- * @sess: client session.
+ * init_path() - establishes all path connections and does handshake
+ * @clt_path: client path.
  * In case of error full close or reconnect procedure should be taken,
  * because reconnect or close async works can be started.
  */
-static int init_sess(struct rtrs_clt_sess *sess)
+static int init_path(struct rtrs_clt_path *clt_path)
 {
 	int err;
 	char str[NAME_MAX];
 	struct rtrs_addr path = {
-		.src = &sess->s.src_addr,
-		.dst = &sess->s.dst_addr,
+		.src = &clt_path->s.src_addr,
+		.dst = &clt_path->s.dst_addr,
 	};
 
 	rtrs_addr_to_str(&path, str, sizeof(str));
 
-	mutex_lock(&sess->init_mutex);
-	err = init_conns(sess);
+	mutex_lock(&clt_path->init_mutex);
+	err = init_conns(clt_path);
 	if (err) {
-		rtrs_err(sess->clt,
+		rtrs_err(clt_path->clt,
 			 "init_conns() failed: err=%d path=%s [%s:%u]\n", err,
-			 str, sess->hca_name, sess->hca_port);
+			 str, clt_path->hca_name, clt_path->hca_port);
 		goto out;
 	}
-	err = rtrs_send_sess_info(sess);
+	err = rtrs_send_path_info(clt_path);
 	if (err) {
-		rtrs_err(
-			sess->clt,
-			"rtrs_send_sess_info() failed: err=%d path=%s [%s:%u]\n",
-			err, str, sess->hca_name, sess->hca_port);
+		rtrs_err(clt_path->clt,
+			 "rtrs_send_path_info() failed: err=%d path=%s [%s:%u]\n",
+			 err, str, clt_path->hca_name, clt_path->hca_port);
 		goto out;
 	}
-	rtrs_clt_sess_up(sess);
+	rtrs_clt_path_up(clt_path);
 out:
-	mutex_unlock(&sess->init_mutex);
+	mutex_unlock(&clt_path->init_mutex);
 
 	return err;
 }
 
 static void rtrs_clt_reconnect_work(struct work_struct *work)
 {
-	struct rtrs_clt_sess *sess;
+	struct rtrs_clt_path *clt_path;
 	struct rtrs_clt *clt;
 	unsigned int delay_ms;
 	int err;
 
-	sess = container_of(to_delayed_work(work), struct rtrs_clt_sess,
-			    reconnect_dwork);
-	clt = sess->clt;
+	clt_path = container_of(to_delayed_work(work), struct rtrs_clt_path,
+				reconnect_dwork);
+	clt = clt_path->clt;
 
-	if (READ_ONCE(sess->state) != RTRS_CLT_RECONNECTING)
+	if (READ_ONCE(clt_path->state) != RTRS_CLT_RECONNECTING)
 		return;
 
-	if (sess->reconnect_attempts >= clt->max_reconnect_attempts) {
-		/* Close a session completely if max attempts is reached */
-		rtrs_clt_close_conns(sess, false);
+	if (clt_path->reconnect_attempts >= clt->max_reconnect_attempts) {
+		/* Close a path completely if max attempts is reached */
+		rtrs_clt_close_conns(clt_path, false);
 		return;
 	}
-	sess->reconnect_attempts++;
+	clt_path->reconnect_attempts++;
 
 	/* Stop everything */
-	rtrs_clt_stop_and_destroy_conns(sess);
+	rtrs_clt_stop_and_destroy_conns(clt_path);
 	msleep(RTRS_RECONNECT_BACKOFF);
-	if (rtrs_clt_change_state_get_old(sess, RTRS_CLT_CONNECTING, NULL)) {
-		err = init_sess(sess);
+	if (rtrs_clt_change_state_get_old(clt_path, RTRS_CLT_CONNECTING, NULL)) {
+		err = init_path(clt_path);
 		if (err)
 			goto reconnect_again;
 	}
@@ -2650,10 +2663,10 @@ static void rtrs_clt_reconnect_work(struct work_struct *work)
 	return;
 
 reconnect_again:
-	if (rtrs_clt_change_state_get_old(sess, RTRS_CLT_RECONNECTING, NULL)) {
-		sess->stats->reconnects.fail_cnt++;
+	if (rtrs_clt_change_state_get_old(clt_path, RTRS_CLT_RECONNECTING, NULL)) {
+		clt_path->stats->reconnects.fail_cnt++;
 		delay_ms = clt->reconnect_delay_sec * 1000;
-		queue_delayed_work(rtrs_wq, &sess->reconnect_dwork,
+		queue_delayed_work(rtrs_wq, &clt_path->reconnect_dwork,
 				   msecs_to_jiffies(delay_ms +
 						    prandom_u32() %
 						    RTRS_RECONNECT_SEED));
@@ -2762,7 +2775,7 @@ static void free_clt(struct rtrs_clt *clt)
 }
 
 /**
- * rtrs_clt_open() - Open a session to an RTRS server
+ * rtrs_clt_open() - Open a path to an RTRS server
  * @ops: holds the link event callback and the private pointer.
  * @sessname: name of the session
  * @paths: Paths to be established defined by their src and dst addresses
@@ -2780,17 +2793,23 @@ static void free_clt(struct rtrs_clt *clt)
  * Return a valid pointer on success otherwise PTR_ERR.
  */
 struct rtrs_clt *rtrs_clt_open(struct rtrs_clt_ops *ops,
-				 const char *sessname,
+				 const char *pathname,
 				 const struct rtrs_addr *paths,
 				 size_t paths_num, u16 port,
 				 size_t pdu_sz, u8 reconnect_delay_sec,
 				 s16 max_reconnect_attempts, u32 nr_poll_queues)
 {
-	struct rtrs_clt_sess *sess, *tmp;
+	struct rtrs_clt_path *clt_path, *tmp;
 	struct rtrs_clt *clt;
 	int err, i;
 
-	clt = alloc_clt(sessname, paths_num, port, pdu_sz, ops->priv,
+	if (strchr(pathname, '/') || strchr(pathname, '.')) {
+		pr_err("pathname cannot contain / and .\n");
+		err = -EINVAL;
+		goto out;
+	}
+
+	clt = alloc_clt(pathname, paths_num, port, pdu_sz, ops->priv,
 			ops->link_ev,
 			reconnect_delay_sec,
 			max_reconnect_attempts);
@@ -2799,49 +2818,49 @@ struct rtrs_clt *rtrs_clt_open(struct rtrs_clt_ops *ops,
 		goto out;
 	}
 	for (i = 0; i < paths_num; i++) {
-		struct rtrs_clt_sess *sess;
+		struct rtrs_clt_path *clt_path;
 
-		sess = alloc_sess(clt, &paths[i], nr_cpu_ids,
+		clt_path = alloc_path(clt, &paths[i], nr_cpu_ids,
 				  nr_poll_queues);
-		if (IS_ERR(sess)) {
-			err = PTR_ERR(sess);
-			goto close_all_sess;
+		if (IS_ERR(clt_path)) {
+			err = PTR_ERR(clt_path);
+			goto close_all_path;
 		}
 		if (!i)
-			sess->for_new_clt = 1;
-		list_add_tail_rcu(&sess->s.entry, &clt->paths_list);
+			clt_path->for_new_clt = 1;
+		list_add_tail_rcu(&clt_path->s.entry, &clt->paths_list);
 
-		err = init_sess(sess);
+		err = init_path(clt_path);
 		if (err) {
-			list_del_rcu(&sess->s.entry);
-			rtrs_clt_close_conns(sess, true);
-			free_percpu(sess->stats->pcpu_stats);
-			kfree(sess->stats);
-			free_sess(sess);
-			goto close_all_sess;
+			list_del_rcu(&clt_path->s.entry);
+			rtrs_clt_close_conns(clt_path, true);
+			free_percpu(clt_path->stats->pcpu_stats);
+			kfree(clt_path->stats);
+			free_path(clt_path);
+			goto close_all_path;
 		}
 
-		err = rtrs_clt_create_sess_files(sess);
+		err = rtrs_clt_create_path_files(clt_path);
 		if (err) {
-			list_del_rcu(&sess->s.entry);
-			rtrs_clt_close_conns(sess, true);
-			free_percpu(sess->stats->pcpu_stats);
-			kfree(sess->stats);
-			free_sess(sess);
-			goto close_all_sess;
+			list_del_rcu(&clt_path->s.entry);
+			rtrs_clt_close_conns(clt_path, true);
+			free_percpu(clt_path->stats->pcpu_stats);
+			kfree(clt_path->stats);
+			free_path(clt_path);
+			goto close_all_path;
 		}
 	}
 	err = alloc_permits(clt);
 	if (err)
-		goto close_all_sess;
+		goto close_all_path;
 
 	return clt;
 
-close_all_sess:
-	list_for_each_entry_safe(sess, tmp, &clt->paths_list, s.entry) {
-		rtrs_clt_destroy_sess_files(sess, NULL);
-		rtrs_clt_close_conns(sess, true);
-		kobject_put(&sess->kobj);
+close_all_path:
+	list_for_each_entry_safe(clt_path, tmp, &clt->paths_list, s.entry) {
+		rtrs_clt_destroy_path_files(clt_path, NULL);
+		rtrs_clt_close_conns(clt_path, true);
+		kobject_put(&clt_path->kobj);
 	}
 	rtrs_clt_destroy_sysfs_root(clt);
 	free_clt(clt);
@@ -2852,38 +2871,39 @@ out:
 EXPORT_SYMBOL(rtrs_clt_open);
 
 /**
- * rtrs_clt_close() - Close a session
+ * rtrs_clt_close() - Close a path
  * @clt: Session handle. Session is freed upon return.
  */
 void rtrs_clt_close(struct rtrs_clt *clt)
 {
-	struct rtrs_clt_sess *sess, *tmp;
+	struct rtrs_clt_path *clt_path, *tmp;
 
 	/* Firstly forbid sysfs access */
 	rtrs_clt_destroy_sysfs_root(clt);
 
 	/* Now it is safe to iterate over all paths without locks */
-	list_for_each_entry_safe(sess, tmp, &clt->paths_list, s.entry) {
-		rtrs_clt_close_conns(sess, true);
-		rtrs_clt_destroy_sess_files(sess, NULL);
-		kobject_put(&sess->kobj);
+	list_for_each_entry_safe(clt_path, tmp, &clt->paths_list, s.entry) {
+		rtrs_clt_close_conns(clt_path, true);
+		rtrs_clt_destroy_path_files(clt_path, NULL);
+		kobject_put(&clt_path->kobj);
 	}
 	free_permits(clt);
 	free_clt(clt);
 }
 EXPORT_SYMBOL(rtrs_clt_close);
 
-int rtrs_clt_reconnect_from_sysfs(struct rtrs_clt_sess *sess)
+int rtrs_clt_reconnect_from_sysfs(struct rtrs_clt_path *clt_path)
 {
 	enum rtrs_clt_state old_state;
 	int err = -EBUSY;
 	bool changed;
 
-	changed = rtrs_clt_change_state_get_old(sess, RTRS_CLT_RECONNECTING,
+	changed = rtrs_clt_change_state_get_old(clt_path,
+						 RTRS_CLT_RECONNECTING,
 						 &old_state);
 	if (changed) {
-		sess->reconnect_attempts = 0;
-		queue_delayed_work(rtrs_wq, &sess->reconnect_dwork, 0);
+		clt_path->reconnect_attempts = 0;
+		queue_delayed_work(rtrs_wq, &clt_path->reconnect_dwork, 0);
 	}
 	if (changed || old_state == RTRS_CLT_RECONNECTING) {
 		/*
@@ -2891,15 +2911,15 @@ int rtrs_clt_reconnect_from_sysfs(struct rtrs_clt_sess *sess)
 		 * execution, so do the flush if we have queued something
 		 * right now or work is pending.
 		 */
-		flush_delayed_work(&sess->reconnect_dwork);
-		err = (READ_ONCE(sess->state) ==
+		flush_delayed_work(&clt_path->reconnect_dwork);
+		err = (READ_ONCE(clt_path->state) ==
 		       RTRS_CLT_CONNECTED ? 0 : -ENOTCONN);
 	}
 
 	return err;
 }
 
-int rtrs_clt_remove_path_from_sysfs(struct rtrs_clt_sess *sess,
+int rtrs_clt_remove_path_from_sysfs(struct rtrs_clt_path *clt_path,
 				     const struct attribute *sysfs_self)
 {
 	enum rtrs_clt_state old_state;
@@ -2915,16 +2935,16 @@ int rtrs_clt_remove_path_from_sysfs(struct rtrs_clt_sess *sess,
 	 *    removing the path.
 	 */
 	do {
-		rtrs_clt_close_conns(sess, true);
-		changed = rtrs_clt_change_state_get_old(sess,
+		rtrs_clt_close_conns(clt_path, true);
+		changed = rtrs_clt_change_state_get_old(clt_path,
 							RTRS_CLT_DEAD,
 							&old_state);
 	} while (!changed && old_state != RTRS_CLT_DEAD);
 
 	if (changed) {
-		rtrs_clt_remove_path_from_arr(sess);
-		rtrs_clt_destroy_sess_files(sess, sysfs_self);
-		kobject_put(&sess->kobj);
+		rtrs_clt_remove_path_from_arr(clt_path);
+		rtrs_clt_destroy_path_files(clt_path, sysfs_self);
+		kobject_put(&clt_path->kobj);
 	}
 
 	return 0;
@@ -2970,7 +2990,7 @@ int rtrs_clt_request(int dir, struct rtrs_clt_req_ops *ops,
 		      struct scatterlist *sg, unsigned int sg_cnt)
 {
 	struct rtrs_clt_io_req *req;
-	struct rtrs_clt_sess *sess;
+	struct rtrs_clt_path *clt_path;
 
 	enum dma_data_direction dma_dir;
 	int err = -ECONNABORTED, i;
@@ -2992,19 +3012,19 @@ int rtrs_clt_request(int dir, struct rtrs_clt_req_ops *ops,
 
 	rcu_read_lock();
 	for (path_it_init(&it, clt);
-	     (sess = it.next_path(&it)) && it.i < it.clt->paths_num; it.i++) {
-		if (READ_ONCE(sess->state) != RTRS_CLT_CONNECTED)
+	     (clt_path = it.next_path(&it)) && it.i < it.clt->paths_num; it.i++) {
+		if (READ_ONCE(clt_path->state) != RTRS_CLT_CONNECTED)
 			continue;
 
-		if (usr_len + hdr_len > sess->max_hdr_size) {
-			rtrs_wrn_rl(sess->clt,
+		if (usr_len + hdr_len > clt_path->max_hdr_size) {
+			rtrs_wrn_rl(clt_path->clt,
 				     "%s request failed, user message size is %zu and header length %zu, but max size is %u\n",
 				     dir == READ ? "Read" : "Write",
-				     usr_len, hdr_len, sess->max_hdr_size);
+				     usr_len, hdr_len, clt_path->max_hdr_size);
 			err = -EMSGSIZE;
 			break;
 		}
-		req = rtrs_clt_get_req(sess, ops->conf_fn, permit, ops->priv,
+		req = rtrs_clt_get_req(clt_path, ops->conf_fn, permit, ops->priv,
 				       vec, usr_len, sg, sg_cnt, data_len,
 				       dma_dir);
 		if (dir == READ)
@@ -3030,16 +3050,16 @@ int rtrs_clt_rdma_cq_direct(struct rtrs_clt *clt, unsigned int index)
 	/* If no path, return -1 for block layer not to try again */
 	int cnt = -1;
 	struct rtrs_con *con;
-	struct rtrs_clt_sess *sess;
+	struct rtrs_clt_path *clt_path;
 	struct path_it it;
 
 	rcu_read_lock();
 	for (path_it_init(&it, clt);
-	     (sess = it.next_path(&it)) && it.i < it.clt->paths_num; it.i++) {
-		if (READ_ONCE(sess->state) != RTRS_CLT_CONNECTED)
+	     (clt_path = it.next_path(&it)) && it.i < it.clt->paths_num; it.i++) {
+		if (READ_ONCE(clt_path->state) != RTRS_CLT_CONNECTED)
 			continue;
 
-		con = sess->s.con[index + 1];
+		con = clt_path->s.con[index + 1];
 		cnt = ib_process_cq_direct(con->cq, -1);
 		if (cnt)
 			break;
@@ -3077,12 +3097,12 @@ EXPORT_SYMBOL(rtrs_clt_query);
 int rtrs_clt_create_path_from_sysfs(struct rtrs_clt *clt,
 				     struct rtrs_addr *addr)
 {
-	struct rtrs_clt_sess *sess;
+	struct rtrs_clt_path *clt_path;
 	int err;
 
-	sess = alloc_sess(clt, addr, nr_cpu_ids, 0);
-	if (IS_ERR(sess))
-		return PTR_ERR(sess);
+	clt_path = alloc_path(clt, addr, nr_cpu_ids, 0);
+	if (IS_ERR(clt_path))
+		return PTR_ERR(clt_path);
 
 	mutex_lock(&clt->paths_mutex);
 	if (clt->paths_num == 0) {
@@ -3091,7 +3111,7 @@ int rtrs_clt_create_path_from_sysfs(struct rtrs_clt *clt,
 		 * the addition of the first path is like a new session for
 		 * the storage server
 		 */
-		sess->for_new_clt = 1;
+		clt_path->for_new_clt = 1;
 	}
 
 	mutex_unlock(&clt->paths_mutex);
@@ -3101,24 +3121,24 @@ int rtrs_clt_create_path_from_sysfs(struct rtrs_clt *clt,
 	 * IO will never grab it.  Also it is very important to add
 	 * path before init, since init fires LINK_CONNECTED event.
 	 */
-	rtrs_clt_add_path_to_arr(sess);
+	rtrs_clt_add_path_to_arr(clt_path);
 
-	err = init_sess(sess);
+	err = init_path(clt_path);
 	if (err)
-		goto close_sess;
+		goto close_path;
 
-	err = rtrs_clt_create_sess_files(sess);
+	err = rtrs_clt_create_path_files(clt_path);
 	if (err)
-		goto close_sess;
+		goto close_path;
 
 	return 0;
 
-close_sess:
-	rtrs_clt_remove_path_from_arr(sess);
-	rtrs_clt_close_conns(sess, true);
-	free_percpu(sess->stats->pcpu_stats);
-	kfree(sess->stats);
-	free_sess(sess);
+close_path:
+	rtrs_clt_remove_path_from_arr(clt_path);
+	rtrs_clt_close_conns(clt_path, true);
+	free_percpu(clt_path->stats->pcpu_stats);
+	kfree(clt_path->stats);
+	free_path(clt_path);
 
 	return err;
 }
diff --git a/drivers/infiniband/ulp/rtrs/rtrs-clt.h b/drivers/infiniband/ulp/rtrs/rtrs-clt.h
index 9dc819885ec7..7f2a64995fb6 100644
--- a/drivers/infiniband/ulp/rtrs/rtrs-clt.h
+++ b/drivers/infiniband/ulp/rtrs/rtrs-clt.h
@@ -124,8 +124,8 @@ struct rtrs_rbuf {
 	u32 rkey;
 };
 
-struct rtrs_clt_sess {
-	struct rtrs_sess	s;
+struct rtrs_clt_path {
+	struct rtrs_path	s;
 	struct rtrs_clt	*clt;
 	wait_queue_head_t	state_wq;
 	enum rtrs_clt_state	state;
@@ -156,7 +156,7 @@ struct rtrs_clt_sess {
 struct rtrs_clt {
 	struct list_head	paths_list; /* rcu protected list */
 	size_t			paths_num;
-	struct rtrs_clt_sess
+	struct rtrs_clt_path
 	__rcu * __percpu	*pcpu_path;
 	uuid_t			paths_uuid;
 	int			paths_up;
@@ -186,9 +186,9 @@ static inline struct rtrs_clt_con *to_clt_con(struct rtrs_con *c)
 	return container_of(c, struct rtrs_clt_con, c);
 }
 
-static inline struct rtrs_clt_sess *to_clt_sess(struct rtrs_sess *s)
+static inline struct rtrs_clt_path *to_clt_path(struct rtrs_path *s)
 {
-	return container_of(s, struct rtrs_clt_sess, s);
+	return container_of(s, struct rtrs_clt_path, s);
 }
 
 static inline int permit_size(struct rtrs_clt *clt)
@@ -201,16 +201,16 @@ static inline struct rtrs_permit *get_permit(struct rtrs_clt *clt, int idx)
 	return (struct rtrs_permit *)(clt->permits + permit_size(clt) * idx);
 }
 
-int rtrs_clt_reconnect_from_sysfs(struct rtrs_clt_sess *sess);
-void rtrs_clt_close_conns(struct rtrs_clt_sess *sess, bool wait);
+int rtrs_clt_reconnect_from_sysfs(struct rtrs_clt_path *path);
+void rtrs_clt_close_conns(struct rtrs_clt_path *clt_path, bool wait);
 int rtrs_clt_create_path_from_sysfs(struct rtrs_clt *clt,
 				     struct rtrs_addr *addr);
-int rtrs_clt_remove_path_from_sysfs(struct rtrs_clt_sess *sess,
+int rtrs_clt_remove_path_from_sysfs(struct rtrs_clt_path *path,
 				     const struct attribute *sysfs_self);
 
 void rtrs_clt_set_max_reconnect_attempts(struct rtrs_clt *clt, int value);
 int rtrs_clt_get_max_reconnect_attempts(const struct rtrs_clt *clt);
-void free_sess(struct rtrs_clt_sess *sess);
+void free_path(struct rtrs_clt_path *clt_path);
 
 /* rtrs-clt-stats.c */
 
@@ -243,8 +243,8 @@ ssize_t rtrs_clt_reset_all_help(struct rtrs_clt_stats *stats,
 int rtrs_clt_create_sysfs_root_files(struct rtrs_clt *clt);
 void rtrs_clt_destroy_sysfs_root(struct rtrs_clt *clt);
 
-int rtrs_clt_create_sess_files(struct rtrs_clt_sess *sess);
-void rtrs_clt_destroy_sess_files(struct rtrs_clt_sess *sess,
+int rtrs_clt_create_path_files(struct rtrs_clt_path *clt_path);
+void rtrs_clt_destroy_path_files(struct rtrs_clt_path *clt_path,
 				  const struct attribute *sysfs_self);
 
 #endif /* RTRS_CLT_H */
diff --git a/drivers/infiniband/ulp/rtrs/rtrs-pri.h b/drivers/infiniband/ulp/rtrs/rtrs-pri.h
index d12ddfa50747..b69fa1fe9a70 100644
--- a/drivers/infiniband/ulp/rtrs/rtrs-pri.h
+++ b/drivers/infiniband/ulp/rtrs/rtrs-pri.h
@@ -23,6 +23,17 @@
 #define RTRS_PROTO_VER_STRING __stringify(RTRS_PROTO_VER_MAJOR) "." \
 			       __stringify(RTRS_PROTO_VER_MINOR)
 
+/*
+ * Max IB immediate data size is 2^28 (MAX_IMM_PAYL_BITS)
+ * and the minimum chunk size is 4096 (2^12).
+ * So the maximum sess_queue_depth is 65536 (2^16) in theory.
+ * But mempool_create, create_qp and ib_post_send fail with
+ * "cannot allocate memory" error if sess_queue_depth is too big.
+ * Therefore the pratical max value of sess_queue_depth is
+ * somewhere between 1 and 65534 and it depends on the system.
+ */
+#define MAX_SESS_QUEUE_DEPTH 65535
+
 enum rtrs_imm_const {
 	MAX_IMM_TYPE_BITS = 4,
 	MAX_IMM_TYPE_MASK = ((1 << MAX_IMM_TYPE_BITS) - 1),
@@ -46,16 +57,6 @@ enum {
 
 	MAX_PATHS_NUM = 128,
 
-	/*
-	 * Max IB immediate data size is 2^28 (MAX_IMM_PAYL_BITS)
-	 * and the minimum chunk size is 4096 (2^12).
-	 * So the maximum sess_queue_depth is 65536 (2^16) in theory.
-	 * But mempool_create, create_qp and ib_post_send fail with
-	 * "cannot allocate memory" error if sess_queue_depth is too big.
-	 * Therefore the pratical max value of sess_queue_depth is
-	 * somewhere between 1 and 65534 and it depends on the system.
-	 */
-	MAX_SESS_QUEUE_DEPTH = 65535,
 	MIN_CHUNK_SIZE = 8192,
 
 	RTRS_HB_INTERVAL_MS = 5000,
@@ -90,7 +91,7 @@ struct rtrs_ib_dev {
 };
 
 struct rtrs_con {
-	struct rtrs_sess	*sess;
+	struct rtrs_path	*path;
 	struct ib_qp		*qp;
 	struct ib_cq		*cq;
 	struct rdma_cm_id	*cm_id;
@@ -100,7 +101,7 @@ struct rtrs_con {
 	atomic_t		sq_wr_avail;
 };
 
-struct rtrs_sess {
+struct rtrs_path {
 	struct list_head	entry;
 	struct sockaddr_storage dst_addr;
 	struct sockaddr_storage src_addr;
@@ -229,11 +230,11 @@ struct rtrs_msg_conn_rsp {
 /**
  * struct rtrs_msg_info_req
  * @type:		@RTRS_MSG_INFO_REQ
- * @sessname:		Session name chosen by client
+ * @pathname:		Path name chosen by client
  */
 struct rtrs_msg_info_req {
 	__le16		type;
-	u8		sessname[NAME_MAX];
+	u8		pathname[NAME_MAX];
 	u8		reserved[15];
 };
 
@@ -313,19 +314,19 @@ int rtrs_iu_post_rdma_write_imm(struct rtrs_con *con, struct rtrs_iu *iu,
 
 int rtrs_post_recv_empty(struct rtrs_con *con, struct ib_cqe *cqe);
 
-int rtrs_cq_qp_create(struct rtrs_sess *sess, struct rtrs_con *con,
+int rtrs_cq_qp_create(struct rtrs_path *path, struct rtrs_con *con,
 		      u32 max_send_sge, int cq_vector, int nr_cqe,
 		      u32 max_send_wr, u32 max_recv_wr,
 		      enum ib_poll_context poll_ctx);
 void rtrs_cq_qp_destroy(struct rtrs_con *con);
 
-void rtrs_init_hb(struct rtrs_sess *sess, struct ib_cqe *cqe,
+void rtrs_init_hb(struct rtrs_path *path, struct ib_cqe *cqe,
 		  unsigned int interval_ms, unsigned int missed_max,
 		  void (*err_handler)(struct rtrs_con *con),
 		  struct workqueue_struct *wq);
-void rtrs_start_hb(struct rtrs_sess *sess);
-void rtrs_stop_hb(struct rtrs_sess *sess);
-void rtrs_send_hb_ack(struct rtrs_sess *sess);
+void rtrs_start_hb(struct rtrs_path *path);
+void rtrs_stop_hb(struct rtrs_path *path);
+void rtrs_send_hb_ack(struct rtrs_path *path);
 
 void rtrs_rdma_dev_pd_init(enum ib_pd_flags pd_flags,
 			   struct rtrs_rdma_dev_pd *pool);
diff --git a/drivers/infiniband/ulp/rtrs/rtrs-srv-sysfs.c b/drivers/infiniband/ulp/rtrs/rtrs-srv-sysfs.c
index 20efd44297fb..309080184aac 100644
--- a/drivers/infiniband/ulp/rtrs/rtrs-srv-sysfs.c
+++ b/drivers/infiniband/ulp/rtrs/rtrs-srv-sysfs.c
@@ -15,10 +15,10 @@
 
 static void rtrs_srv_release(struct kobject *kobj)
 {
-	struct rtrs_srv_sess *sess;
+	struct rtrs_srv_path *srv_path;
 
-	sess = container_of(kobj, struct rtrs_srv_sess, kobj);
-	kfree(sess);
+	srv_path = container_of(kobj, struct rtrs_srv_path, kobj);
+	kfree(srv_path);
 }
 
 static struct kobj_type ktype = {
@@ -36,24 +36,25 @@ static ssize_t rtrs_srv_disconnect_store(struct kobject *kobj,
 					  struct kobj_attribute *attr,
 					  const char *buf, size_t count)
 {
-	struct rtrs_srv_sess *sess;
-	struct rtrs_sess *s;
+	struct rtrs_srv_path *srv_path;
+	struct rtrs_path *s;
 	char str[MAXHOSTNAMELEN];
 
-	sess = container_of(kobj, struct rtrs_srv_sess, kobj);
-	s = &sess->s;
+	srv_path = container_of(kobj, struct rtrs_srv_path, kobj);
+	s = &srv_path->s;
 	if (!sysfs_streq(buf, "1")) {
 		rtrs_err(s, "%s: invalid value: '%s'\n",
 			  attr->attr.name, buf);
 		return -EINVAL;
 	}
 
-	sockaddr_to_str((struct sockaddr *)&sess->s.dst_addr, str, sizeof(str));
+	sockaddr_to_str((struct sockaddr *)&srv_path->s.dst_addr, str,
+			sizeof(str));
 
 	rtrs_info(s, "disconnect for path %s requested\n", str);
 	/* first remove sysfs itself to avoid deadlock */
-	sysfs_remove_file_self(&sess->kobj, &attr->attr);
-	close_sess(sess);
+	sysfs_remove_file_self(&srv_path->kobj, &attr->attr);
+	close_path(srv_path);
 
 	return count;
 }
@@ -66,11 +67,11 @@ static ssize_t rtrs_srv_hca_port_show(struct kobject *kobj,
 				       struct kobj_attribute *attr,
 				       char *page)
 {
-	struct rtrs_srv_sess *sess;
+	struct rtrs_srv_path *srv_path;
 	struct rtrs_con *usr_con;
 
-	sess = container_of(kobj, typeof(*sess), kobj);
-	usr_con = sess->s.con[0];
+	srv_path = container_of(kobj, typeof(*srv_path), kobj);
+	usr_con = srv_path->s.con[0];
 
 	return sysfs_emit(page, "%u\n", usr_con->cm_id->port_num);
 }
@@ -82,11 +83,11 @@ static ssize_t rtrs_srv_hca_name_show(struct kobject *kobj,
 				       struct kobj_attribute *attr,
 				       char *page)
 {
-	struct rtrs_srv_sess *sess;
+	struct rtrs_srv_path *srv_path;
 
-	sess = container_of(kobj, struct rtrs_srv_sess, kobj);
+	srv_path = container_of(kobj, struct rtrs_srv_path, kobj);
 
-	return sysfs_emit(page, "%s\n", sess->s.dev->ib_dev->name);
+	return sysfs_emit(page, "%s\n", srv_path->s.dev->ib_dev->name);
 }
 
 static struct kobj_attribute rtrs_srv_hca_name_attr =
@@ -96,11 +97,11 @@ static ssize_t rtrs_srv_src_addr_show(struct kobject *kobj,
 				       struct kobj_attribute *attr,
 				       char *page)
 {
-	struct rtrs_srv_sess *sess;
+	struct rtrs_srv_path *srv_path;
 	int cnt;
 
-	sess = container_of(kobj, struct rtrs_srv_sess, kobj);
-	cnt = sockaddr_to_str((struct sockaddr *)&sess->s.dst_addr,
+	srv_path = container_of(kobj, struct rtrs_srv_path, kobj);
+	cnt = sockaddr_to_str((struct sockaddr *)&srv_path->s.dst_addr,
 			      page, PAGE_SIZE);
 	return cnt + scnprintf(page + cnt, PAGE_SIZE - cnt, "\n");
 }
@@ -112,11 +113,11 @@ static ssize_t rtrs_srv_dst_addr_show(struct kobject *kobj,
 				       struct kobj_attribute *attr,
 				       char *page)
 {
-	struct rtrs_srv_sess *sess;
+	struct rtrs_srv_path *srv_path;
 	int len;
 
-	sess = container_of(kobj, struct rtrs_srv_sess, kobj);
-	len = sockaddr_to_str((struct sockaddr *)&sess->s.src_addr, page,
+	srv_path = container_of(kobj, struct rtrs_srv_path, kobj);
+	len = sockaddr_to_str((struct sockaddr *)&srv_path->s.src_addr, page,
 			      PAGE_SIZE);
 	len += sysfs_emit_at(page, len, "\n");
 	return len;
@@ -125,7 +126,7 @@ static ssize_t rtrs_srv_dst_addr_show(struct kobject *kobj,
 static struct kobj_attribute rtrs_srv_dst_addr_attr =
 	__ATTR(dst_addr, 0444, rtrs_srv_dst_addr_show, NULL);
 
-static struct attribute *rtrs_srv_sess_attrs[] = {
+static struct attribute *rtrs_srv_path_attrs[] = {
 	&rtrs_srv_hca_name_attr.attr,
 	&rtrs_srv_hca_port_attr.attr,
 	&rtrs_srv_src_addr_attr.attr,
@@ -134,8 +135,8 @@ static struct attribute *rtrs_srv_sess_attrs[] = {
 	NULL,
 };
 
-static const struct attribute_group rtrs_srv_sess_attr_group = {
-	.attrs = rtrs_srv_sess_attrs,
+static const struct attribute_group rtrs_srv_path_attr_group = {
+	.attrs = rtrs_srv_path_attrs,
 };
 
 STAT_ATTR(struct rtrs_srv_stats, rdma,
@@ -151,9 +152,9 @@ static const struct attribute_group rtrs_srv_stats_attr_group = {
 	.attrs = rtrs_srv_stats_attrs,
 };
 
-static int rtrs_srv_create_once_sysfs_root_folders(struct rtrs_srv_sess *sess)
+static int rtrs_srv_create_once_sysfs_root_folders(struct rtrs_srv_path *srv_path)
 {
-	struct rtrs_srv *srv = sess->srv;
+	struct rtrs_srv *srv = srv_path->srv;
 	int err = 0;
 
 	mutex_lock(&srv->paths_mutex);
@@ -164,7 +165,7 @@ static int rtrs_srv_create_once_sysfs_root_folders(struct rtrs_srv_sess *sess)
 		goto unlock;
 	}
 	srv->dev.class = rtrs_dev_class;
-	err = dev_set_name(&srv->dev, "%s", sess->s.sessname);
+	err = dev_set_name(&srv->dev, "%s", srv_path->s.sessname);
 	if (err)
 		goto unlock;
 
@@ -196,9 +197,9 @@ unlock:
 }
 
 static void
-rtrs_srv_destroy_once_sysfs_root_folders(struct rtrs_srv_sess *sess)
+rtrs_srv_destroy_once_sysfs_root_folders(struct rtrs_srv_path *srv_path)
 {
-	struct rtrs_srv *srv = sess->srv;
+	struct rtrs_srv *srv = srv_path->srv;
 
 	mutex_lock(&srv->paths_mutex);
 	if (!--srv->dev_ref) {
@@ -213,7 +214,7 @@ rtrs_srv_destroy_once_sysfs_root_folders(struct rtrs_srv_sess *sess)
 	}
 }
 
-static void rtrs_srv_sess_stats_release(struct kobject *kobj)
+static void rtrs_srv_path_stats_release(struct kobject *kobj)
 {
 	struct rtrs_srv_stats *stats;
 
@@ -224,22 +225,22 @@ static void rtrs_srv_sess_stats_release(struct kobject *kobj)
 
 static struct kobj_type ktype_stats = {
 	.sysfs_ops = &kobj_sysfs_ops,
-	.release = rtrs_srv_sess_stats_release,
+	.release = rtrs_srv_path_stats_release,
 };
 
-static int rtrs_srv_create_stats_files(struct rtrs_srv_sess *sess)
+static int rtrs_srv_create_stats_files(struct rtrs_srv_path *srv_path)
 {
 	int err;
-	struct rtrs_sess *s = &sess->s;
+	struct rtrs_path *s = &srv_path->s;
 
-	err = kobject_init_and_add(&sess->stats->kobj_stats, &ktype_stats,
-				   &sess->kobj, "stats");
+	err = kobject_init_and_add(&srv_path->stats->kobj_stats, &ktype_stats,
+				   &srv_path->kobj, "stats");
 	if (err) {
 		rtrs_err(s, "kobject_init_and_add(): %d\n", err);
-		kobject_put(&sess->stats->kobj_stats);
+		kobject_put(&srv_path->stats->kobj_stats);
 		return err;
 	}
-	err = sysfs_create_group(&sess->stats->kobj_stats,
+	err = sysfs_create_group(&srv_path->stats->kobj_stats,
 				 &rtrs_srv_stats_attr_group);
 	if (err) {
 		rtrs_err(s, "sysfs_create_group(): %d\n", err);
@@ -249,64 +250,64 @@ static int rtrs_srv_create_stats_files(struct rtrs_srv_sess *sess)
 	return 0;
 
 err:
-	kobject_del(&sess->stats->kobj_stats);
-	kobject_put(&sess->stats->kobj_stats);
+	kobject_del(&srv_path->stats->kobj_stats);
+	kobject_put(&srv_path->stats->kobj_stats);
 
 	return err;
 }
 
-int rtrs_srv_create_sess_files(struct rtrs_srv_sess *sess)
+int rtrs_srv_create_path_files(struct rtrs_srv_path *srv_path)
 {
-	struct rtrs_srv *srv = sess->srv;
-	struct rtrs_sess *s = &sess->s;
+	struct rtrs_srv *srv = srv_path->srv;
+	struct rtrs_path *s = &srv_path->s;
 	char str[NAME_MAX];
 	int err;
 	struct rtrs_addr path = {
-		.src = &sess->s.dst_addr,
-		.dst = &sess->s.src_addr,
+		.src = &srv_path->s.dst_addr,
+		.dst = &srv_path->s.src_addr,
 	};
 
 	rtrs_addr_to_str(&path, str, sizeof(str));
-	err = rtrs_srv_create_once_sysfs_root_folders(sess);
+	err = rtrs_srv_create_once_sysfs_root_folders(srv_path);
 	if (err)
 		return err;
 
-	err = kobject_init_and_add(&sess->kobj, &ktype, srv->kobj_paths,
+	err = kobject_init_and_add(&srv_path->kobj, &ktype, srv->kobj_paths,
 				   "%s", str);
 	if (err) {
 		rtrs_err(s, "kobject_init_and_add(): %d\n", err);
 		goto destroy_root;
 	}
-	err = sysfs_create_group(&sess->kobj, &rtrs_srv_sess_attr_group);
+	err = sysfs_create_group(&srv_path->kobj, &rtrs_srv_path_attr_group);
 	if (err) {
 		rtrs_err(s, "sysfs_create_group(): %d\n", err);
 		goto put_kobj;
 	}
-	err = rtrs_srv_create_stats_files(sess);
+	err = rtrs_srv_create_stats_files(srv_path);
 	if (err)
 		goto remove_group;
 
 	return 0;
 
 remove_group:
-	sysfs_remove_group(&sess->kobj, &rtrs_srv_sess_attr_group);
+	sysfs_remove_group(&srv_path->kobj, &rtrs_srv_path_attr_group);
 put_kobj:
-	kobject_del(&sess->kobj);
+	kobject_del(&srv_path->kobj);
 destroy_root:
-	kobject_put(&sess->kobj);
-	rtrs_srv_destroy_once_sysfs_root_folders(sess);
+	kobject_put(&srv_path->kobj);
+	rtrs_srv_destroy_once_sysfs_root_folders(srv_path);
 
 	return err;
 }
 
-void rtrs_srv_destroy_sess_files(struct rtrs_srv_sess *sess)
+void rtrs_srv_destroy_path_files(struct rtrs_srv_path *srv_path)
 {
-	if (sess->kobj.state_in_sysfs) {
-		kobject_del(&sess->stats->kobj_stats);
-		kobject_put(&sess->stats->kobj_stats);
-		sysfs_remove_group(&sess->kobj, &rtrs_srv_sess_attr_group);
-		kobject_put(&sess->kobj);
+	if (srv_path->kobj.state_in_sysfs) {
+		kobject_del(&srv_path->stats->kobj_stats);
+		kobject_put(&srv_path->stats->kobj_stats);
+		sysfs_remove_group(&srv_path->kobj, &rtrs_srv_path_attr_group);
+		kobject_put(&srv_path->kobj);
 
-		rtrs_srv_destroy_once_sysfs_root_folders(sess);
+		rtrs_srv_destroy_once_sysfs_root_folders(srv_path);
 	}
 }
diff --git a/drivers/infiniband/ulp/rtrs/rtrs-srv.c b/drivers/infiniband/ulp/rtrs/rtrs-srv.c
index 716ef7b23558..1ca31b919e98 100644
--- a/drivers/infiniband/ulp/rtrs/rtrs-srv.c
+++ b/drivers/infiniband/ulp/rtrs/rtrs-srv.c
@@ -62,19 +62,19 @@ static inline struct rtrs_srv_con *to_srv_con(struct rtrs_con *c)
 	return container_of(c, struct rtrs_srv_con, c);
 }
 
-static inline struct rtrs_srv_sess *to_srv_sess(struct rtrs_sess *s)
+static inline struct rtrs_srv_path *to_srv_path(struct rtrs_path *s)
 {
-	return container_of(s, struct rtrs_srv_sess, s);
+	return container_of(s, struct rtrs_srv_path, s);
 }
 
-static bool rtrs_srv_change_state(struct rtrs_srv_sess *sess,
+static bool rtrs_srv_change_state(struct rtrs_srv_path *srv_path,
 				  enum rtrs_srv_state new_state)
 {
 	enum rtrs_srv_state old_state;
 	bool changed = false;
 
-	spin_lock_irq(&sess->state_lock);
-	old_state = sess->state;
+	spin_lock_irq(&srv_path->state_lock);
+	old_state = srv_path->state;
 	switch (new_state) {
 	case RTRS_SRV_CONNECTED:
 		if (old_state == RTRS_SRV_CONNECTING)
@@ -93,8 +93,8 @@ static bool rtrs_srv_change_state(struct rtrs_srv_sess *sess,
 		break;
 	}
 	if (changed)
-		sess->state = new_state;
-	spin_unlock_irq(&sess->state_lock);
+		srv_path->state = new_state;
+	spin_unlock_irq(&srv_path->state_lock);
 
 	return changed;
 }
@@ -106,16 +106,16 @@ static void free_id(struct rtrs_srv_op *id)
 	kfree(id);
 }
 
-static void rtrs_srv_free_ops_ids(struct rtrs_srv_sess *sess)
+static void rtrs_srv_free_ops_ids(struct rtrs_srv_path *srv_path)
 {
-	struct rtrs_srv *srv = sess->srv;
+	struct rtrs_srv *srv = srv_path->srv;
 	int i;
 
-	if (sess->ops_ids) {
+	if (srv_path->ops_ids) {
 		for (i = 0; i < srv->queue_depth; i++)
-			free_id(sess->ops_ids[i]);
-		kfree(sess->ops_ids);
-		sess->ops_ids = NULL;
+			free_id(srv_path->ops_ids[i]);
+		kfree(srv_path->ops_ids);
+		srv_path->ops_ids = NULL;
 	}
 }
 
@@ -127,21 +127,24 @@ static struct ib_cqe io_comp_cqe = {
 
 static inline void rtrs_srv_inflight_ref_release(struct percpu_ref *ref)
 {
-	struct rtrs_srv_sess *sess = container_of(ref, struct rtrs_srv_sess, ids_inflight_ref);
+	struct rtrs_srv_path *srv_path = container_of(ref,
+						      struct rtrs_srv_path,
+						      ids_inflight_ref);
 
-	percpu_ref_exit(&sess->ids_inflight_ref);
-	complete(&sess->complete_done);
+	percpu_ref_exit(&srv_path->ids_inflight_ref);
+	complete(&srv_path->complete_done);
 }
 
-static int rtrs_srv_alloc_ops_ids(struct rtrs_srv_sess *sess)
+static int rtrs_srv_alloc_ops_ids(struct rtrs_srv_path *srv_path)
 {
-	struct rtrs_srv *srv = sess->srv;
+	struct rtrs_srv *srv = srv_path->srv;
 	struct rtrs_srv_op *id;
 	int i, ret;
 
-	sess->ops_ids = kcalloc(srv->queue_depth, sizeof(*sess->ops_ids),
-				GFP_KERNEL);
-	if (!sess->ops_ids)
+	srv_path->ops_ids = kcalloc(srv->queue_depth,
+				    sizeof(*srv_path->ops_ids),
+				    GFP_KERNEL);
+	if (!srv_path->ops_ids)
 		goto err;
 
 	for (i = 0; i < srv->queue_depth; ++i) {
@@ -149,44 +152,44 @@ static int rtrs_srv_alloc_ops_ids(struct rtrs_srv_sess *sess)
 		if (!id)
 			goto err;
 
-		sess->ops_ids[i] = id;
+		srv_path->ops_ids[i] = id;
 	}
 
-	ret = percpu_ref_init(&sess->ids_inflight_ref,
+	ret = percpu_ref_init(&srv_path->ids_inflight_ref,
 			      rtrs_srv_inflight_ref_release, 0, GFP_KERNEL);
 	if (ret) {
 		pr_err("Percpu reference init failed\n");
 		goto err;
 	}
-	init_completion(&sess->complete_done);
+	init_completion(&srv_path->complete_done);
 
 	return 0;
 
 err:
-	rtrs_srv_free_ops_ids(sess);
+	rtrs_srv_free_ops_ids(srv_path);
 	return -ENOMEM;
 }
 
-static inline void rtrs_srv_get_ops_ids(struct rtrs_srv_sess *sess)
+static inline void rtrs_srv_get_ops_ids(struct rtrs_srv_path *srv_path)
 {
-	percpu_ref_get(&sess->ids_inflight_ref);
+	percpu_ref_get(&srv_path->ids_inflight_ref);
 }
 
-static inline void rtrs_srv_put_ops_ids(struct rtrs_srv_sess *sess)
+static inline void rtrs_srv_put_ops_ids(struct rtrs_srv_path *srv_path)
 {
-	percpu_ref_put(&sess->ids_inflight_ref);
+	percpu_ref_put(&srv_path->ids_inflight_ref);
 }
 
 static void rtrs_srv_reg_mr_done(struct ib_cq *cq, struct ib_wc *wc)
 {
 	struct rtrs_srv_con *con = to_srv_con(wc->qp->qp_context);
-	struct rtrs_sess *s = con->c.sess;
-	struct rtrs_srv_sess *sess = to_srv_sess(s);
+	struct rtrs_path *s = con->c.path;
+	struct rtrs_srv_path *srv_path = to_srv_path(s);
 
 	if (wc->status != IB_WC_SUCCESS) {
 		rtrs_err(s, "REG MR failed: %s\n",
 			  ib_wc_status_msg(wc->status));
-		close_sess(sess);
+		close_path(srv_path);
 		return;
 	}
 }
@@ -197,9 +200,9 @@ static struct ib_cqe local_reg_cqe = {
 
 static int rdma_write_sg(struct rtrs_srv_op *id)
 {
-	struct rtrs_sess *s = id->con->c.sess;
-	struct rtrs_srv_sess *sess = to_srv_sess(s);
-	dma_addr_t dma_addr = sess->dma_addr[id->msg_id];
+	struct rtrs_path *s = id->con->c.path;
+	struct rtrs_srv_path *srv_path = to_srv_path(s);
+	dma_addr_t dma_addr = srv_path->dma_addr[id->msg_id];
 	struct rtrs_srv_mr *srv_mr;
 	struct ib_send_wr inv_wr;
 	struct ib_rdma_wr imm_wr;
@@ -233,7 +236,7 @@ static int rdma_write_sg(struct rtrs_srv_op *id)
 		return -EINVAL;
 	}
 
-	plist->lkey = sess->s.dev->ib_pd->local_dma_lkey;
+	plist->lkey = srv_path->s.dev->ib_pd->local_dma_lkey;
 	offset += plist->length;
 
 	wr->wr.sg_list	= plist;
@@ -284,7 +287,7 @@ static int rdma_write_sg(struct rtrs_srv_op *id)
 	if (always_invalidate) {
 		struct rtrs_msg_rkey_rsp *msg;
 
-		srv_mr = &sess->mrs[id->msg_id];
+		srv_mr = &srv_path->mrs[id->msg_id];
 		rwr.wr.opcode = IB_WR_REG_MR;
 		rwr.wr.wr_cqe = &local_reg_cqe;
 		rwr.wr.num_sge = 0;
@@ -300,11 +303,11 @@ static int rdma_write_sg(struct rtrs_srv_op *id)
 
 		list.addr   = srv_mr->iu->dma_addr;
 		list.length = sizeof(*msg);
-		list.lkey   = sess->s.dev->ib_pd->local_dma_lkey;
+		list.lkey   = srv_path->s.dev->ib_pd->local_dma_lkey;
 		imm_wr.wr.sg_list = &list;
 		imm_wr.wr.num_sge = 1;
 		imm_wr.wr.opcode = IB_WR_SEND_WITH_IMM;
-		ib_dma_sync_single_for_device(sess->s.dev->ib_dev,
+		ib_dma_sync_single_for_device(srv_path->s.dev->ib_dev,
 					      srv_mr->iu->dma_addr,
 					      srv_mr->iu->size, DMA_TO_DEVICE);
 	} else {
@@ -317,7 +320,7 @@ static int rdma_write_sg(struct rtrs_srv_op *id)
 							     0, need_inval));
 
 	imm_wr.wr.wr_cqe   = &io_comp_cqe;
-	ib_dma_sync_single_for_device(sess->s.dev->ib_dev, dma_addr,
+	ib_dma_sync_single_for_device(srv_path->s.dev->ib_dev, dma_addr,
 				      offset, DMA_BIDIRECTIONAL);
 
 	err = ib_post_send(id->con->c.qp, &id->tx_wr.wr, NULL);
@@ -341,8 +344,8 @@ static int rdma_write_sg(struct rtrs_srv_op *id)
 static int send_io_resp_imm(struct rtrs_srv_con *con, struct rtrs_srv_op *id,
 			    int errno)
 {
-	struct rtrs_sess *s = con->c.sess;
-	struct rtrs_srv_sess *sess = to_srv_sess(s);
+	struct rtrs_path *s = con->c.path;
+	struct rtrs_srv_path *srv_path = to_srv_path(s);
 	struct ib_send_wr inv_wr, *wr = NULL;
 	struct ib_rdma_wr imm_wr;
 	struct ib_reg_wr rwr;
@@ -402,7 +405,7 @@ static int send_io_resp_imm(struct rtrs_srv_con *con, struct rtrs_srv_op *id,
 		struct ib_sge list;
 		struct rtrs_msg_rkey_rsp *msg;
 
-		srv_mr = &sess->mrs[id->msg_id];
+		srv_mr = &srv_path->mrs[id->msg_id];
 		rwr.wr.next = &imm_wr.wr;
 		rwr.wr.opcode = IB_WR_REG_MR;
 		rwr.wr.wr_cqe = &local_reg_cqe;
@@ -419,11 +422,11 @@ static int send_io_resp_imm(struct rtrs_srv_con *con, struct rtrs_srv_op *id,
 
 		list.addr   = srv_mr->iu->dma_addr;
 		list.length = sizeof(*msg);
-		list.lkey   = sess->s.dev->ib_pd->local_dma_lkey;
+		list.lkey   = srv_path->s.dev->ib_pd->local_dma_lkey;
 		imm_wr.wr.sg_list = &list;
 		imm_wr.wr.num_sge = 1;
 		imm_wr.wr.opcode = IB_WR_SEND_WITH_IMM;
-		ib_dma_sync_single_for_device(sess->s.dev->ib_dev,
+		ib_dma_sync_single_for_device(srv_path->s.dev->ib_dev,
 					      srv_mr->iu->dma_addr,
 					      srv_mr->iu->size, DMA_TO_DEVICE);
 	} else {
@@ -444,11 +447,11 @@ static int send_io_resp_imm(struct rtrs_srv_con *con, struct rtrs_srv_op *id,
 	return err;
 }
 
-void close_sess(struct rtrs_srv_sess *sess)
+void close_path(struct rtrs_srv_path *srv_path)
 {
-	if (rtrs_srv_change_state(sess, RTRS_SRV_CLOSING))
-		queue_work(rtrs_wq, &sess->close_work);
-	WARN_ON(sess->state != RTRS_SRV_CLOSING);
+	if (rtrs_srv_change_state(srv_path, RTRS_SRV_CLOSING))
+		queue_work(rtrs_wq, &srv_path->close_work);
+	WARN_ON(srv_path->state != RTRS_SRV_CLOSING);
 }
 
 static inline const char *rtrs_srv_state_str(enum rtrs_srv_state state)
@@ -480,35 +483,35 @@ static inline const char *rtrs_srv_state_str(enum rtrs_srv_state state)
  */
 bool rtrs_srv_resp_rdma(struct rtrs_srv_op *id, int status)
 {
-	struct rtrs_srv_sess *sess;
+	struct rtrs_srv_path *srv_path;
 	struct rtrs_srv_con *con;
-	struct rtrs_sess *s;
+	struct rtrs_path *s;
 	int err;
 
 	if (WARN_ON(!id))
 		return true;
 
 	con = id->con;
-	s = con->c.sess;
-	sess = to_srv_sess(s);
+	s = con->c.path;
+	srv_path = to_srv_path(s);
 
 	id->status = status;
 
-	if (sess->state != RTRS_SRV_CONNECTED) {
+	if (srv_path->state != RTRS_SRV_CONNECTED) {
 		rtrs_err_rl(s,
-			    "Sending I/O response failed,  session %s is disconnected, sess state %s\n",
-			    kobject_name(&sess->kobj),
-			    rtrs_srv_state_str(sess->state));
+			    "Sending I/O response failed,  server path %s is disconnected, path state %s\n",
+			    kobject_name(&srv_path->kobj),
+			    rtrs_srv_state_str(srv_path->state));
 		goto out;
 	}
 	if (always_invalidate) {
-		struct rtrs_srv_mr *mr = &sess->mrs[id->msg_id];
+		struct rtrs_srv_mr *mr = &srv_path->mrs[id->msg_id];
 
 		ib_update_fast_reg_key(mr->mr, ib_inc_rkey(mr->mr->rkey));
 	}
 	if (atomic_sub_return(1, &con->c.sq_wr_avail) < 0) {
-		rtrs_err(s, "IB send queue full: sess=%s cid=%d\n",
-			 kobject_name(&sess->kobj),
+		rtrs_err(s, "IB send queue full: srv_path=%s cid=%d\n",
+			 kobject_name(&srv_path->kobj),
 			 con->c.cid);
 		atomic_add(1, &con->c.sq_wr_avail);
 		spin_lock(&con->rsp_wr_wait_lock);
@@ -523,12 +526,12 @@ bool rtrs_srv_resp_rdma(struct rtrs_srv_op *id, int status)
 		err = rdma_write_sg(id);
 
 	if (err) {
-		rtrs_err_rl(s, "IO response failed: %d: sess=%s\n", err,
-			    kobject_name(&sess->kobj));
-		close_sess(sess);
+		rtrs_err_rl(s, "IO response failed: %d: srv_path=%s\n", err,
+			    kobject_name(&srv_path->kobj));
+		close_path(srv_path);
 	}
 out:
-	rtrs_srv_put_ops_ids(sess);
+	rtrs_srv_put_ops_ids(srv_path);
 	return true;
 }
 EXPORT_SYMBOL(rtrs_srv_resp_rdma);
@@ -544,27 +547,27 @@ void rtrs_srv_set_sess_priv(struct rtrs_srv *srv, void *priv)
 }
 EXPORT_SYMBOL(rtrs_srv_set_sess_priv);
 
-static void unmap_cont_bufs(struct rtrs_srv_sess *sess)
+static void unmap_cont_bufs(struct rtrs_srv_path *srv_path)
 {
 	int i;
 
-	for (i = 0; i < sess->mrs_num; i++) {
+	for (i = 0; i < srv_path->mrs_num; i++) {
 		struct rtrs_srv_mr *srv_mr;
 
-		srv_mr = &sess->mrs[i];
-		rtrs_iu_free(srv_mr->iu, sess->s.dev->ib_dev, 1);
+		srv_mr = &srv_path->mrs[i];
+		rtrs_iu_free(srv_mr->iu, srv_path->s.dev->ib_dev, 1);
 		ib_dereg_mr(srv_mr->mr);
-		ib_dma_unmap_sg(sess->s.dev->ib_dev, srv_mr->sgt.sgl,
+		ib_dma_unmap_sg(srv_path->s.dev->ib_dev, srv_mr->sgt.sgl,
 				srv_mr->sgt.nents, DMA_BIDIRECTIONAL);
 		sg_free_table(&srv_mr->sgt);
 	}
-	kfree(sess->mrs);
+	kfree(srv_path->mrs);
 }
 
-static int map_cont_bufs(struct rtrs_srv_sess *sess)
+static int map_cont_bufs(struct rtrs_srv_path *srv_path)
 {
-	struct rtrs_srv *srv = sess->srv;
-	struct rtrs_sess *ss = &sess->s;
+	struct rtrs_srv *srv = srv_path->srv;
+	struct rtrs_path *ss = &srv_path->s;
 	int i, mri, err, mrs_num;
 	unsigned int chunk_bits;
 	int chunks_per_mr = 1;
@@ -581,19 +584,19 @@ static int map_cont_bufs(struct rtrs_srv_sess *sess)
 		mrs_num = srv->queue_depth;
 	} else {
 		chunks_per_mr =
-			sess->s.dev->ib_dev->attrs.max_fast_reg_page_list_len;
+			srv_path->s.dev->ib_dev->attrs.max_fast_reg_page_list_len;
 		mrs_num = DIV_ROUND_UP(srv->queue_depth, chunks_per_mr);
 		chunks_per_mr = DIV_ROUND_UP(srv->queue_depth, mrs_num);
 	}
 
-	sess->mrs = kcalloc(mrs_num, sizeof(*sess->mrs), GFP_KERNEL);
-	if (!sess->mrs)
+	srv_path->mrs = kcalloc(mrs_num, sizeof(*srv_path->mrs), GFP_KERNEL);
+	if (!srv_path->mrs)
 		return -ENOMEM;
 
-	sess->mrs_num = mrs_num;
+	srv_path->mrs_num = mrs_num;
 
 	for (mri = 0; mri < mrs_num; mri++) {
-		struct rtrs_srv_mr *srv_mr = &sess->mrs[mri];
+		struct rtrs_srv_mr *srv_mr = &srv_path->mrs[mri];
 		struct sg_table *sgt = &srv_mr->sgt;
 		struct scatterlist *s;
 		struct ib_mr *mr;
@@ -612,13 +615,13 @@ static int map_cont_bufs(struct rtrs_srv_sess *sess)
 			sg_set_page(s, srv->chunks[chunks + i],
 				    max_chunk_size, 0);
 
-		nr = ib_dma_map_sg(sess->s.dev->ib_dev, sgt->sgl,
+		nr = ib_dma_map_sg(srv_path->s.dev->ib_dev, sgt->sgl,
 				   sgt->nents, DMA_BIDIRECTIONAL);
 		if (nr < sgt->nents) {
 			err = nr < 0 ? nr : -EINVAL;
 			goto free_sg;
 		}
-		mr = ib_alloc_mr(sess->s.dev->ib_pd, IB_MR_TYPE_MEM_REG,
+		mr = ib_alloc_mr(srv_path->s.dev->ib_pd, IB_MR_TYPE_MEM_REG,
 				 sgt->nents);
 		if (IS_ERR(mr)) {
 			err = PTR_ERR(mr);
@@ -634,7 +637,7 @@ static int map_cont_bufs(struct rtrs_srv_sess *sess)
 		if (always_invalidate) {
 			srv_mr->iu = rtrs_iu_alloc(1,
 					sizeof(struct rtrs_msg_rkey_rsp),
-					GFP_KERNEL, sess->s.dev->ib_dev,
+					GFP_KERNEL, srv_path->s.dev->ib_dev,
 					DMA_TO_DEVICE, rtrs_srv_rdma_done);
 			if (!srv_mr->iu) {
 				err = -ENOMEM;
@@ -644,7 +647,7 @@ static int map_cont_bufs(struct rtrs_srv_sess *sess)
 		}
 		/* Eventually dma addr for each chunk can be cached */
 		for_each_sg(sgt->sgl, s, sgt->orig_nents, i)
-			sess->dma_addr[chunks + i] = sg_dma_address(s);
+			srv_path->dma_addr[chunks + i] = sg_dma_address(s);
 
 		ib_update_fast_reg_key(mr, ib_inc_rkey(mr->rkey));
 		srv_mr->mr = mr;
@@ -652,75 +655,75 @@ static int map_cont_bufs(struct rtrs_srv_sess *sess)
 		continue;
 err:
 		while (mri--) {
-			srv_mr = &sess->mrs[mri];
+			srv_mr = &srv_path->mrs[mri];
 			sgt = &srv_mr->sgt;
 			mr = srv_mr->mr;
-			rtrs_iu_free(srv_mr->iu, sess->s.dev->ib_dev, 1);
+			rtrs_iu_free(srv_mr->iu, srv_path->s.dev->ib_dev, 1);
 dereg_mr:
 			ib_dereg_mr(mr);
 unmap_sg:
-			ib_dma_unmap_sg(sess->s.dev->ib_dev, sgt->sgl,
+			ib_dma_unmap_sg(srv_path->s.dev->ib_dev, sgt->sgl,
 					sgt->nents, DMA_BIDIRECTIONAL);
 free_sg:
 			sg_free_table(sgt);
 		}
-		kfree(sess->mrs);
+		kfree(srv_path->mrs);
 
 		return err;
 	}
 
 	chunk_bits = ilog2(srv->queue_depth - 1) + 1;
-	sess->mem_bits = (MAX_IMM_PAYL_BITS - chunk_bits);
+	srv_path->mem_bits = (MAX_IMM_PAYL_BITS - chunk_bits);
 
 	return 0;
 }
 
 static void rtrs_srv_hb_err_handler(struct rtrs_con *c)
 {
-	close_sess(to_srv_sess(c->sess));
+	close_path(to_srv_path(c->path));
 }
 
-static void rtrs_srv_init_hb(struct rtrs_srv_sess *sess)
+static void rtrs_srv_init_hb(struct rtrs_srv_path *srv_path)
 {
-	rtrs_init_hb(&sess->s, &io_comp_cqe,
+	rtrs_init_hb(&srv_path->s, &io_comp_cqe,
 		      RTRS_HB_INTERVAL_MS,
 		      RTRS_HB_MISSED_MAX,
 		      rtrs_srv_hb_err_handler,
 		      rtrs_wq);
 }
 
-static void rtrs_srv_start_hb(struct rtrs_srv_sess *sess)
+static void rtrs_srv_start_hb(struct rtrs_srv_path *srv_path)
 {
-	rtrs_start_hb(&sess->s);
+	rtrs_start_hb(&srv_path->s);
 }
 
-static void rtrs_srv_stop_hb(struct rtrs_srv_sess *sess)
+static void rtrs_srv_stop_hb(struct rtrs_srv_path *srv_path)
 {
-	rtrs_stop_hb(&sess->s);
+	rtrs_stop_hb(&srv_path->s);
 }
 
 static void rtrs_srv_info_rsp_done(struct ib_cq *cq, struct ib_wc *wc)
 {
 	struct rtrs_srv_con *con = to_srv_con(wc->qp->qp_context);
-	struct rtrs_sess *s = con->c.sess;
-	struct rtrs_srv_sess *sess = to_srv_sess(s);
+	struct rtrs_path *s = con->c.path;
+	struct rtrs_srv_path *srv_path = to_srv_path(s);
 	struct rtrs_iu *iu;
 
 	iu = container_of(wc->wr_cqe, struct rtrs_iu, cqe);
-	rtrs_iu_free(iu, sess->s.dev->ib_dev, 1);
+	rtrs_iu_free(iu, srv_path->s.dev->ib_dev, 1);
 
 	if (wc->status != IB_WC_SUCCESS) {
 		rtrs_err(s, "Sess info response send failed: %s\n",
 			  ib_wc_status_msg(wc->status));
-		close_sess(sess);
+		close_path(srv_path);
 		return;
 	}
 	WARN_ON(wc->opcode != IB_WC_SEND);
 }
 
-static void rtrs_srv_sess_up(struct rtrs_srv_sess *sess)
+static void rtrs_srv_path_up(struct rtrs_srv_path *srv_path)
 {
-	struct rtrs_srv *srv = sess->srv;
+	struct rtrs_srv *srv = srv_path->srv;
 	struct rtrs_srv_ctx *ctx = srv->ctx;
 	int up;
 
@@ -731,18 +734,18 @@ static void rtrs_srv_sess_up(struct rtrs_srv_sess *sess)
 	mutex_unlock(&srv->paths_ev_mutex);
 
 	/* Mark session as established */
-	sess->established = true;
+	srv_path->established = true;
 }
 
-static void rtrs_srv_sess_down(struct rtrs_srv_sess *sess)
+static void rtrs_srv_path_down(struct rtrs_srv_path *srv_path)
 {
-	struct rtrs_srv *srv = sess->srv;
+	struct rtrs_srv *srv = srv_path->srv;
 	struct rtrs_srv_ctx *ctx = srv->ctx;
 
-	if (!sess->established)
+	if (!srv_path->established)
 		return;
 
-	sess->established = false;
+	srv_path->established = false;
 	mutex_lock(&srv->paths_ev_mutex);
 	WARN_ON(!srv->paths_up);
 	if (--srv->paths_up == 0)
@@ -750,11 +753,11 @@ static void rtrs_srv_sess_down(struct rtrs_srv_sess *sess)
 	mutex_unlock(&srv->paths_ev_mutex);
 }
 
-static bool exist_sessname(struct rtrs_srv_ctx *ctx,
-			   const char *sessname, const uuid_t *path_uuid)
+static bool exist_pathname(struct rtrs_srv_ctx *ctx,
+			   const char *pathname, const uuid_t *path_uuid)
 {
 	struct rtrs_srv *srv;
-	struct rtrs_srv_sess *sess;
+	struct rtrs_srv_path *srv_path;
 	bool found = false;
 
 	mutex_lock(&ctx->srv_mutex);
@@ -767,9 +770,9 @@ static bool exist_sessname(struct rtrs_srv_ctx *ctx,
 			continue;
 		}
 
-		list_for_each_entry(sess, &srv->paths_list, s.entry) {
-			if (strlen(sess->s.sessname) == strlen(sessname) &&
-			    !strcmp(sess->s.sessname, sessname)) {
+		list_for_each_entry(srv_path, &srv->paths_list, s.entry) {
+			if (strlen(srv_path->s.sessname) == strlen(pathname) &&
+			    !strcmp(srv_path->s.sessname, pathname)) {
 				found = true;
 				break;
 			}
@@ -782,14 +785,14 @@ static bool exist_sessname(struct rtrs_srv_ctx *ctx,
 	return found;
 }
 
-static int post_recv_sess(struct rtrs_srv_sess *sess);
+static int post_recv_path(struct rtrs_srv_path *srv_path);
 static int rtrs_rdma_do_reject(struct rdma_cm_id *cm_id, int errno);
 
 static int process_info_req(struct rtrs_srv_con *con,
 			    struct rtrs_msg_info_req *msg)
 {
-	struct rtrs_sess *s = con->c.sess;
-	struct rtrs_srv_sess *sess = to_srv_sess(s);
+	struct rtrs_path *s = con->c.path;
+	struct rtrs_srv_path *srv_path = to_srv_path(s);
 	struct ib_send_wr *reg_wr = NULL;
 	struct rtrs_msg_info_rsp *rsp;
 	struct rtrs_iu *tx_iu;
@@ -797,26 +800,32 @@ static int process_info_req(struct rtrs_srv_con *con,
 	int mri, err;
 	size_t tx_sz;
 
-	err = post_recv_sess(sess);
+	err = post_recv_path(srv_path);
 	if (err) {
-		rtrs_err(s, "post_recv_sess(), err: %d\n", err);
+		rtrs_err(s, "post_recv_path(), err: %d\n", err);
 		return err;
 	}
 
-	if (exist_sessname(sess->srv->ctx,
-			   msg->sessname, &sess->srv->paths_uuid)) {
-		rtrs_err(s, "sessname is duplicated: %s\n", msg->sessname);
+	if (strchr(msg->pathname, '/') || strchr(msg->pathname, '.')) {
+		rtrs_err(s, "pathname cannot contain / and .\n");
+		return -EINVAL;
+	}
+
+	if (exist_pathname(srv_path->srv->ctx,
+			   msg->pathname, &srv_path->srv->paths_uuid)) {
+		rtrs_err(s, "pathname is duplicated: %s\n", msg->pathname);
 		return -EPERM;
 	}
-	strscpy(sess->s.sessname, msg->sessname, sizeof(sess->s.sessname));
+	strscpy(srv_path->s.sessname, msg->pathname,
+		sizeof(srv_path->s.sessname));
 
-	rwr = kcalloc(sess->mrs_num, sizeof(*rwr), GFP_KERNEL);
+	rwr = kcalloc(srv_path->mrs_num, sizeof(*rwr), GFP_KERNEL);
 	if (!rwr)
 		return -ENOMEM;
 
 	tx_sz  = sizeof(*rsp);
-	tx_sz += sizeof(rsp->desc[0]) * sess->mrs_num;
-	tx_iu = rtrs_iu_alloc(1, tx_sz, GFP_KERNEL, sess->s.dev->ib_dev,
+	tx_sz += sizeof(rsp->desc[0]) * srv_path->mrs_num;
+	tx_iu = rtrs_iu_alloc(1, tx_sz, GFP_KERNEL, srv_path->s.dev->ib_dev,
 			       DMA_TO_DEVICE, rtrs_srv_info_rsp_done);
 	if (!tx_iu) {
 		err = -ENOMEM;
@@ -825,10 +834,10 @@ static int process_info_req(struct rtrs_srv_con *con,
 
 	rsp = tx_iu->buf;
 	rsp->type = cpu_to_le16(RTRS_MSG_INFO_RSP);
-	rsp->sg_cnt = cpu_to_le16(sess->mrs_num);
+	rsp->sg_cnt = cpu_to_le16(srv_path->mrs_num);
 
-	for (mri = 0; mri < sess->mrs_num; mri++) {
-		struct ib_mr *mr = sess->mrs[mri].mr;
+	for (mri = 0; mri < srv_path->mrs_num; mri++) {
+		struct ib_mr *mr = srv_path->mrs[mri].mr;
 
 		rsp->desc[mri].addr = cpu_to_le64(mr->iova);
 		rsp->desc[mri].key  = cpu_to_le32(mr->rkey);
@@ -849,13 +858,13 @@ static int process_info_req(struct rtrs_srv_con *con,
 		reg_wr = &rwr[mri].wr;
 	}
 
-	err = rtrs_srv_create_sess_files(sess);
+	err = rtrs_srv_create_path_files(srv_path);
 	if (err)
 		goto iu_free;
-	kobject_get(&sess->kobj);
-	get_device(&sess->srv->dev);
-	rtrs_srv_change_state(sess, RTRS_SRV_CONNECTED);
-	rtrs_srv_start_hb(sess);
+	kobject_get(&srv_path->kobj);
+	get_device(&srv_path->srv->dev);
+	rtrs_srv_change_state(srv_path, RTRS_SRV_CONNECTED);
+	rtrs_srv_start_hb(srv_path);
 
 	/*
 	 * We do not account number of established connections at the current
@@ -863,9 +872,10 @@ static int process_info_req(struct rtrs_srv_con *con,
 	 * all connections are successfully established.  Thus, simply notify
 	 * listener with a proper event if we are the first path.
 	 */
-	rtrs_srv_sess_up(sess);
+	rtrs_srv_path_up(srv_path);
 
-	ib_dma_sync_single_for_device(sess->s.dev->ib_dev, tx_iu->dma_addr,
+	ib_dma_sync_single_for_device(srv_path->s.dev->ib_dev,
+				      tx_iu->dma_addr,
 				      tx_iu->size, DMA_TO_DEVICE);
 
 	/* Send info response */
@@ -873,7 +883,7 @@ static int process_info_req(struct rtrs_srv_con *con,
 	if (err) {
 		rtrs_err(s, "rtrs_iu_post_send(), err: %d\n", err);
 iu_free:
-		rtrs_iu_free(tx_iu, sess->s.dev->ib_dev, 1);
+		rtrs_iu_free(tx_iu, srv_path->s.dev->ib_dev, 1);
 	}
 rwr_free:
 	kfree(rwr);
@@ -884,8 +894,8 @@ rwr_free:
 static void rtrs_srv_info_req_done(struct ib_cq *cq, struct ib_wc *wc)
 {
 	struct rtrs_srv_con *con = to_srv_con(wc->qp->qp_context);
-	struct rtrs_sess *s = con->c.sess;
-	struct rtrs_srv_sess *sess = to_srv_sess(s);
+	struct rtrs_path *s = con->c.path;
+	struct rtrs_srv_path *srv_path = to_srv_path(s);
 	struct rtrs_msg_info_req *msg;
 	struct rtrs_iu *iu;
 	int err;
@@ -905,7 +915,7 @@ static void rtrs_srv_info_req_done(struct ib_cq *cq, struct ib_wc *wc)
 			  wc->byte_len);
 		goto close;
 	}
-	ib_dma_sync_single_for_cpu(sess->s.dev->ib_dev, iu->dma_addr,
+	ib_dma_sync_single_for_cpu(srv_path->s.dev->ib_dev, iu->dma_addr,
 				   iu->size, DMA_FROM_DEVICE);
 	msg = iu->buf;
 	if (le16_to_cpu(msg->type) != RTRS_MSG_INFO_REQ) {
@@ -918,22 +928,22 @@ static void rtrs_srv_info_req_done(struct ib_cq *cq, struct ib_wc *wc)
 		goto close;
 
 out:
-	rtrs_iu_free(iu, sess->s.dev->ib_dev, 1);
+	rtrs_iu_free(iu, srv_path->s.dev->ib_dev, 1);
 	return;
 close:
-	close_sess(sess);
+	close_path(srv_path);
 	goto out;
 }
 
 static int post_recv_info_req(struct rtrs_srv_con *con)
 {
-	struct rtrs_sess *s = con->c.sess;
-	struct rtrs_srv_sess *sess = to_srv_sess(s);
+	struct rtrs_path *s = con->c.path;
+	struct rtrs_srv_path *srv_path = to_srv_path(s);
 	struct rtrs_iu *rx_iu;
 	int err;
 
 	rx_iu = rtrs_iu_alloc(1, sizeof(struct rtrs_msg_info_req),
-			       GFP_KERNEL, sess->s.dev->ib_dev,
+			       GFP_KERNEL, srv_path->s.dev->ib_dev,
 			       DMA_FROM_DEVICE, rtrs_srv_info_req_done);
 	if (!rx_iu)
 		return -ENOMEM;
@@ -941,7 +951,7 @@ static int post_recv_info_req(struct rtrs_srv_con *con)
 	err = rtrs_iu_post_recv(&con->c, rx_iu);
 	if (err) {
 		rtrs_err(s, "rtrs_iu_post_recv(), err: %d\n", err);
-		rtrs_iu_free(rx_iu, sess->s.dev->ib_dev, 1);
+		rtrs_iu_free(rx_iu, srv_path->s.dev->ib_dev, 1);
 		return err;
 	}
 
@@ -961,20 +971,20 @@ static int post_recv_io(struct rtrs_srv_con *con, size_t q_size)
 	return 0;
 }
 
-static int post_recv_sess(struct rtrs_srv_sess *sess)
+static int post_recv_path(struct rtrs_srv_path *srv_path)
 {
-	struct rtrs_srv *srv = sess->srv;
-	struct rtrs_sess *s = &sess->s;
+	struct rtrs_srv *srv = srv_path->srv;
+	struct rtrs_path *s = &srv_path->s;
 	size_t q_size;
 	int err, cid;
 
-	for (cid = 0; cid < sess->s.con_num; cid++) {
+	for (cid = 0; cid < srv_path->s.con_num; cid++) {
 		if (cid == 0)
 			q_size = SERVICE_CON_QUEUE_DEPTH;
 		else
 			q_size = srv->queue_depth;
 
-		err = post_recv_io(to_srv_con(sess->s.con[cid]), q_size);
+		err = post_recv_io(to_srv_con(srv_path->s.con[cid]), q_size);
 		if (err) {
 			rtrs_err(s, "post_recv_io(), err: %d\n", err);
 			return err;
@@ -988,9 +998,9 @@ static void process_read(struct rtrs_srv_con *con,
 			 struct rtrs_msg_rdma_read *msg,
 			 u32 buf_id, u32 off)
 {
-	struct rtrs_sess *s = con->c.sess;
-	struct rtrs_srv_sess *sess = to_srv_sess(s);
-	struct rtrs_srv *srv = sess->srv;
+	struct rtrs_path *s = con->c.path;
+	struct rtrs_srv_path *srv_path = to_srv_path(s);
+	struct rtrs_srv *srv = srv_path->srv;
 	struct rtrs_srv_ctx *ctx = srv->ctx;
 	struct rtrs_srv_op *id;
 
@@ -998,10 +1008,10 @@ static void process_read(struct rtrs_srv_con *con,
 	void *data;
 	int ret;
 
-	if (sess->state != RTRS_SRV_CONNECTED) {
+	if (srv_path->state != RTRS_SRV_CONNECTED) {
 		rtrs_err_rl(s,
 			     "Processing read request failed,  session is disconnected, sess state %s\n",
-			     rtrs_srv_state_str(sess->state));
+			     rtrs_srv_state_str(srv_path->state));
 		return;
 	}
 	if (msg->sg_cnt != 1 && msg->sg_cnt != 0) {
@@ -1009,9 +1019,9 @@ static void process_read(struct rtrs_srv_con *con,
 			    "Processing read request failed, invalid message\n");
 		return;
 	}
-	rtrs_srv_get_ops_ids(sess);
-	rtrs_srv_update_rdma_stats(sess->stats, off, READ);
-	id = sess->ops_ids[buf_id];
+	rtrs_srv_get_ops_ids(srv_path);
+	rtrs_srv_update_rdma_stats(srv_path->stats, off, READ);
+	id = srv_path->ops_ids[buf_id];
 	id->con		= con;
 	id->dir		= READ;
 	id->msg_id	= buf_id;
@@ -1037,18 +1047,18 @@ send_err_msg:
 		rtrs_err_rl(s,
 			     "Sending err msg for failed RDMA-Write-Req failed, msg_id %d, err: %d\n",
 			     buf_id, ret);
-		close_sess(sess);
+		close_path(srv_path);
 	}
-	rtrs_srv_put_ops_ids(sess);
+	rtrs_srv_put_ops_ids(srv_path);
 }
 
 static void process_write(struct rtrs_srv_con *con,
 			  struct rtrs_msg_rdma_write *req,
 			  u32 buf_id, u32 off)
 {
-	struct rtrs_sess *s = con->c.sess;
-	struct rtrs_srv_sess *sess = to_srv_sess(s);
-	struct rtrs_srv *srv = sess->srv;
+	struct rtrs_path *s = con->c.path;
+	struct rtrs_srv_path *srv_path = to_srv_path(s);
+	struct rtrs_srv *srv = srv_path->srv;
 	struct rtrs_srv_ctx *ctx = srv->ctx;
 	struct rtrs_srv_op *id;
 
@@ -1056,15 +1066,15 @@ static void process_write(struct rtrs_srv_con *con,
 	void *data;
 	int ret;
 
-	if (sess->state != RTRS_SRV_CONNECTED) {
+	if (srv_path->state != RTRS_SRV_CONNECTED) {
 		rtrs_err_rl(s,
 			     "Processing write request failed,  session is disconnected, sess state %s\n",
-			     rtrs_srv_state_str(sess->state));
+			     rtrs_srv_state_str(srv_path->state));
 		return;
 	}
-	rtrs_srv_get_ops_ids(sess);
-	rtrs_srv_update_rdma_stats(sess->stats, off, WRITE);
-	id = sess->ops_ids[buf_id];
+	rtrs_srv_get_ops_ids(srv_path);
+	rtrs_srv_update_rdma_stats(srv_path->stats, off, WRITE);
+	id = srv_path->ops_ids[buf_id];
 	id->con    = con;
 	id->dir    = WRITE;
 	id->msg_id = buf_id;
@@ -1089,20 +1099,21 @@ send_err_msg:
 		rtrs_err_rl(s,
 			     "Processing write request failed, sending I/O response failed, msg_id %d, err: %d\n",
 			     buf_id, ret);
-		close_sess(sess);
+		close_path(srv_path);
 	}
-	rtrs_srv_put_ops_ids(sess);
+	rtrs_srv_put_ops_ids(srv_path);
 }
 
 static void process_io_req(struct rtrs_srv_con *con, void *msg,
 			   u32 id, u32 off)
 {
-	struct rtrs_sess *s = con->c.sess;
-	struct rtrs_srv_sess *sess = to_srv_sess(s);
+	struct rtrs_path *s = con->c.path;
+	struct rtrs_srv_path *srv_path = to_srv_path(s);
 	struct rtrs_msg_rdma_hdr *hdr;
 	unsigned int type;
 
-	ib_dma_sync_single_for_cpu(sess->s.dev->ib_dev, sess->dma_addr[id],
+	ib_dma_sync_single_for_cpu(srv_path->s.dev->ib_dev,
+				   srv_path->dma_addr[id],
 				   max_chunk_size, DMA_BIDIRECTIONAL);
 	hdr = msg;
 	type = le16_to_cpu(hdr->type);
@@ -1124,7 +1135,7 @@ static void process_io_req(struct rtrs_srv_con *con, void *msg,
 	return;
 
 err:
-	close_sess(sess);
+	close_path(srv_path);
 }
 
 static void rtrs_srv_inv_rkey_done(struct ib_cq *cq, struct ib_wc *wc)
@@ -1132,16 +1143,16 @@ static void rtrs_srv_inv_rkey_done(struct ib_cq *cq, struct ib_wc *wc)
 	struct rtrs_srv_mr *mr =
 		container_of(wc->wr_cqe, typeof(*mr), inv_cqe);
 	struct rtrs_srv_con *con = to_srv_con(wc->qp->qp_context);
-	struct rtrs_sess *s = con->c.sess;
-	struct rtrs_srv_sess *sess = to_srv_sess(s);
-	struct rtrs_srv *srv = sess->srv;
+	struct rtrs_path *s = con->c.path;
+	struct rtrs_srv_path *srv_path = to_srv_path(s);
+	struct rtrs_srv *srv = srv_path->srv;
 	u32 msg_id, off;
 	void *data;
 
 	if (wc->status != IB_WC_SUCCESS) {
 		rtrs_err(s, "Failed IB_WR_LOCAL_INV: %s\n",
 			  ib_wc_status_msg(wc->status));
-		close_sess(sess);
+		close_path(srv_path);
 	}
 	msg_id = mr->msg_id;
 	off = mr->msg_off;
@@ -1189,9 +1200,9 @@ static void rtrs_rdma_process_wr_wait_list(struct rtrs_srv_con *con)
 static void rtrs_srv_rdma_done(struct ib_cq *cq, struct ib_wc *wc)
 {
 	struct rtrs_srv_con *con = to_srv_con(wc->qp->qp_context);
-	struct rtrs_sess *s = con->c.sess;
-	struct rtrs_srv_sess *sess = to_srv_sess(s);
-	struct rtrs_srv *srv = sess->srv;
+	struct rtrs_path *s = con->c.path;
+	struct rtrs_srv_path *srv_path = to_srv_path(s);
+	struct rtrs_srv *srv = srv_path->srv;
 	u32 imm_type, imm_payload;
 	int err;
 
@@ -1201,7 +1212,7 @@ static void rtrs_srv_rdma_done(struct ib_cq *cq, struct ib_wc *wc)
 				  "%s (wr_cqe: %p, type: %d, vendor_err: 0x%x, len: %u)\n",
 				  ib_wc_status_msg(wc->status), wc->wr_cqe,
 				  wc->opcode, wc->vendor_err, wc->byte_len);
-			close_sess(sess);
+			close_path(srv_path);
 		}
 		return;
 	}
@@ -1217,7 +1228,7 @@ static void rtrs_srv_rdma_done(struct ib_cq *cq, struct ib_wc *wc)
 		err = rtrs_post_recv_empty(&con->c, &io_comp_cqe);
 		if (err) {
 			rtrs_err(s, "rtrs_post_recv(), err: %d\n", err);
-			close_sess(sess);
+			close_path(srv_path);
 			break;
 		}
 		rtrs_from_imm(be32_to_cpu(wc->ex.imm_data),
@@ -1226,16 +1237,16 @@ static void rtrs_srv_rdma_done(struct ib_cq *cq, struct ib_wc *wc)
 			u32 msg_id, off;
 			void *data;
 
-			msg_id = imm_payload >> sess->mem_bits;
-			off = imm_payload & ((1 << sess->mem_bits) - 1);
+			msg_id = imm_payload >> srv_path->mem_bits;
+			off = imm_payload & ((1 << srv_path->mem_bits) - 1);
 			if (msg_id >= srv->queue_depth || off >= max_chunk_size) {
 				rtrs_err(s, "Wrong msg_id %u, off %u\n",
 					  msg_id, off);
-				close_sess(sess);
+				close_path(srv_path);
 				return;
 			}
 			if (always_invalidate) {
-				struct rtrs_srv_mr *mr = &sess->mrs[msg_id];
+				struct rtrs_srv_mr *mr = &srv_path->mrs[msg_id];
 
 				mr->msg_off = off;
 				mr->msg_id = msg_id;
@@ -1243,7 +1254,7 @@ static void rtrs_srv_rdma_done(struct ib_cq *cq, struct ib_wc *wc)
 				if (err) {
 					rtrs_err(s, "rtrs_post_recv(), err: %d\n",
 						  err);
-					close_sess(sess);
+					close_path(srv_path);
 					break;
 				}
 			} else {
@@ -1252,10 +1263,10 @@ static void rtrs_srv_rdma_done(struct ib_cq *cq, struct ib_wc *wc)
 			}
 		} else if (imm_type == RTRS_HB_MSG_IMM) {
 			WARN_ON(con->c.cid);
-			rtrs_send_hb_ack(&sess->s);
+			rtrs_send_hb_ack(&srv_path->s);
 		} else if (imm_type == RTRS_HB_ACK_IMM) {
 			WARN_ON(con->c.cid);
-			sess->s.hb_missed_cnt = 0;
+			srv_path->s.hb_missed_cnt = 0;
 		} else {
 			rtrs_wrn(s, "Unknown IMM type %u\n", imm_type);
 		}
@@ -1279,22 +1290,23 @@ static void rtrs_srv_rdma_done(struct ib_cq *cq, struct ib_wc *wc)
 }
 
 /**
- * rtrs_srv_get_sess_name() - Get rtrs_srv peer hostname.
+ * rtrs_srv_get_path_name() - Get rtrs_srv peer hostname.
  * @srv:	Session
- * @sessname:	Sessname buffer
+ * @pathname:	Pathname buffer
  * @len:	Length of sessname buffer
  */
-int rtrs_srv_get_sess_name(struct rtrs_srv *srv, char *sessname, size_t len)
+int rtrs_srv_get_path_name(struct rtrs_srv *srv, char *pathname,
+			   size_t len)
 {
-	struct rtrs_srv_sess *sess;
+	struct rtrs_srv_path *srv_path;
 	int err = -ENOTCONN;
 
 	mutex_lock(&srv->paths_mutex);
-	list_for_each_entry(sess, &srv->paths_list, s.entry) {
-		if (sess->state != RTRS_SRV_CONNECTED)
+	list_for_each_entry(srv_path, &srv->paths_list, s.entry) {
+		if (srv_path->state != RTRS_SRV_CONNECTED)
 			continue;
-		strscpy(sessname, sess->s.sessname,
-		       min_t(size_t, sizeof(sess->s.sessname), len));
+		strscpy(pathname, srv_path->s.sessname,
+			min_t(size_t, sizeof(srv_path->s.sessname), len));
 		err = 0;
 		break;
 	}
@@ -1302,7 +1314,7 @@ int rtrs_srv_get_sess_name(struct rtrs_srv *srv, char *sessname, size_t len)
 
 	return err;
 }
-EXPORT_SYMBOL(rtrs_srv_get_sess_name);
+EXPORT_SYMBOL(rtrs_srv_get_path_name);
 
 /**
  * rtrs_srv_get_queue_depth() - Get rtrs_srv qdepth.
@@ -1314,22 +1326,22 @@ int rtrs_srv_get_queue_depth(struct rtrs_srv *srv)
 }
 EXPORT_SYMBOL(rtrs_srv_get_queue_depth);
 
-static int find_next_bit_ring(struct rtrs_srv_sess *sess)
+static int find_next_bit_ring(struct rtrs_srv_path *srv_path)
 {
-	struct ib_device *ib_dev = sess->s.dev->ib_dev;
+	struct ib_device *ib_dev = srv_path->s.dev->ib_dev;
 	int v;
 
-	v = cpumask_next(sess->cur_cq_vector, &cq_affinity_mask);
+	v = cpumask_next(srv_path->cur_cq_vector, &cq_affinity_mask);
 	if (v >= nr_cpu_ids || v >= ib_dev->num_comp_vectors)
 		v = cpumask_first(&cq_affinity_mask);
 	return v;
 }
 
-static int rtrs_srv_get_next_cq_vector(struct rtrs_srv_sess *sess)
+static int rtrs_srv_get_next_cq_vector(struct rtrs_srv_path *srv_path)
 {
-	sess->cur_cq_vector = find_next_bit_ring(sess);
+	srv_path->cur_cq_vector = find_next_bit_ring(srv_path);
 
-	return sess->cur_cq_vector;
+	return srv_path->cur_cq_vector;
 }
 
 static void rtrs_srv_dev_release(struct device *dev)
@@ -1434,22 +1446,22 @@ static void put_srv(struct rtrs_srv *srv)
 }
 
 static void __add_path_to_srv(struct rtrs_srv *srv,
-			      struct rtrs_srv_sess *sess)
+			      struct rtrs_srv_path *srv_path)
 {
-	list_add_tail(&sess->s.entry, &srv->paths_list);
+	list_add_tail(&srv_path->s.entry, &srv->paths_list);
 	srv->paths_num++;
 	WARN_ON(srv->paths_num >= MAX_PATHS_NUM);
 }
 
-static void del_path_from_srv(struct rtrs_srv_sess *sess)
+static void del_path_from_srv(struct rtrs_srv_path *srv_path)
 {
-	struct rtrs_srv *srv = sess->srv;
+	struct rtrs_srv *srv = srv_path->srv;
 
 	if (WARN_ON(!srv))
 		return;
 
 	mutex_lock(&srv->paths_mutex);
-	list_del(&sess->s.entry);
+	list_del(&srv_path->s.entry);
 	WARN_ON(!srv->paths_num);
 	srv->paths_num--;
 	mutex_unlock(&srv->paths_mutex);
@@ -1482,44 +1494,44 @@ static int sockaddr_cmp(const struct sockaddr *a, const struct sockaddr *b)
 static bool __is_path_w_addr_exists(struct rtrs_srv *srv,
 				    struct rdma_addr *addr)
 {
-	struct rtrs_srv_sess *sess;
+	struct rtrs_srv_path *srv_path;
 
-	list_for_each_entry(sess, &srv->paths_list, s.entry)
-		if (!sockaddr_cmp((struct sockaddr *)&sess->s.dst_addr,
+	list_for_each_entry(srv_path, &srv->paths_list, s.entry)
+		if (!sockaddr_cmp((struct sockaddr *)&srv_path->s.dst_addr,
 				  (struct sockaddr *)&addr->dst_addr) &&
-		    !sockaddr_cmp((struct sockaddr *)&sess->s.src_addr,
+		    !sockaddr_cmp((struct sockaddr *)&srv_path->s.src_addr,
 				  (struct sockaddr *)&addr->src_addr))
 			return true;
 
 	return false;
 }
 
-static void free_sess(struct rtrs_srv_sess *sess)
+static void free_path(struct rtrs_srv_path *srv_path)
 {
-	if (sess->kobj.state_in_sysfs) {
-		kobject_del(&sess->kobj);
-		kobject_put(&sess->kobj);
+	if (srv_path->kobj.state_in_sysfs) {
+		kobject_del(&srv_path->kobj);
+		kobject_put(&srv_path->kobj);
 	} else {
-		kfree(sess->stats);
-		kfree(sess);
+		kfree(srv_path->stats);
+		kfree(srv_path);
 	}
 }
 
 static void rtrs_srv_close_work(struct work_struct *work)
 {
-	struct rtrs_srv_sess *sess;
+	struct rtrs_srv_path *srv_path;
 	struct rtrs_srv_con *con;
 	int i;
 
-	sess = container_of(work, typeof(*sess), close_work);
+	srv_path = container_of(work, typeof(*srv_path), close_work);
 
-	rtrs_srv_destroy_sess_files(sess);
-	rtrs_srv_stop_hb(sess);
+	rtrs_srv_destroy_path_files(srv_path);
+	rtrs_srv_stop_hb(srv_path);
 
-	for (i = 0; i < sess->s.con_num; i++) {
-		if (!sess->s.con[i])
+	for (i = 0; i < srv_path->s.con_num; i++) {
+		if (!srv_path->s.con[i])
 			continue;
-		con = to_srv_con(sess->s.con[i]);
+		con = to_srv_con(srv_path->s.con[i]);
 		rdma_disconnect(con->c.cm_id);
 		ib_drain_qp(con->c.qp);
 	}
@@ -1528,41 +1540,41 @@ static void rtrs_srv_close_work(struct work_struct *work)
 	 * Degrade ref count to the usual model with a single shared
 	 * atomic_t counter
 	 */
-	percpu_ref_kill(&sess->ids_inflight_ref);
+	percpu_ref_kill(&srv_path->ids_inflight_ref);
 
 	/* Wait for all completion */
-	wait_for_completion(&sess->complete_done);
+	wait_for_completion(&srv_path->complete_done);
 
 	/* Notify upper layer if we are the last path */
-	rtrs_srv_sess_down(sess);
+	rtrs_srv_path_down(srv_path);
 
-	unmap_cont_bufs(sess);
-	rtrs_srv_free_ops_ids(sess);
+	unmap_cont_bufs(srv_path);
+	rtrs_srv_free_ops_ids(srv_path);
 
-	for (i = 0; i < sess->s.con_num; i++) {
-		if (!sess->s.con[i])
+	for (i = 0; i < srv_path->s.con_num; i++) {
+		if (!srv_path->s.con[i])
 			continue;
-		con = to_srv_con(sess->s.con[i]);
+		con = to_srv_con(srv_path->s.con[i]);
 		rtrs_cq_qp_destroy(&con->c);
 		rdma_destroy_id(con->c.cm_id);
 		kfree(con);
 	}
-	rtrs_ib_dev_put(sess->s.dev);
+	rtrs_ib_dev_put(srv_path->s.dev);
 
-	del_path_from_srv(sess);
-	put_srv(sess->srv);
-	sess->srv = NULL;
-	rtrs_srv_change_state(sess, RTRS_SRV_CLOSED);
+	del_path_from_srv(srv_path);
+	put_srv(srv_path->srv);
+	srv_path->srv = NULL;
+	rtrs_srv_change_state(srv_path, RTRS_SRV_CLOSED);
 
-	kfree(sess->dma_addr);
-	kfree(sess->s.con);
-	free_sess(sess);
+	kfree(srv_path->dma_addr);
+	kfree(srv_path->s.con);
+	free_path(srv_path);
 }
 
-static int rtrs_rdma_do_accept(struct rtrs_srv_sess *sess,
+static int rtrs_rdma_do_accept(struct rtrs_srv_path *srv_path,
 			       struct rdma_cm_id *cm_id)
 {
-	struct rtrs_srv *srv = sess->srv;
+	struct rtrs_srv *srv = srv_path->srv;
 	struct rtrs_msg_conn_rsp msg;
 	struct rdma_conn_param param;
 	int err;
@@ -1610,25 +1622,25 @@ static int rtrs_rdma_do_reject(struct rdma_cm_id *cm_id, int errno)
 	return errno;
 }
 
-static struct rtrs_srv_sess *
-__find_sess(struct rtrs_srv *srv, const uuid_t *sess_uuid)
+static struct rtrs_srv_path *
+__find_path(struct rtrs_srv *srv, const uuid_t *sess_uuid)
 {
-	struct rtrs_srv_sess *sess;
+	struct rtrs_srv_path *srv_path;
 
-	list_for_each_entry(sess, &srv->paths_list, s.entry) {
-		if (uuid_equal(&sess->s.uuid, sess_uuid))
-			return sess;
+	list_for_each_entry(srv_path, &srv->paths_list, s.entry) {
+		if (uuid_equal(&srv_path->s.uuid, sess_uuid))
+			return srv_path;
 	}
 
 	return NULL;
 }
 
-static int create_con(struct rtrs_srv_sess *sess,
+static int create_con(struct rtrs_srv_path *srv_path,
 		      struct rdma_cm_id *cm_id,
 		      unsigned int cid)
 {
-	struct rtrs_srv *srv = sess->srv;
-	struct rtrs_sess *s = &sess->s;
+	struct rtrs_srv *srv = srv_path->srv;
+	struct rtrs_path *s = &srv_path->s;
 	struct rtrs_srv_con *con;
 
 	u32 cq_num, max_send_wr, max_recv_wr, wr_limit;
@@ -1643,10 +1655,10 @@ static int create_con(struct rtrs_srv_sess *sess,
 	spin_lock_init(&con->rsp_wr_wait_lock);
 	INIT_LIST_HEAD(&con->rsp_wr_wait_list);
 	con->c.cm_id = cm_id;
-	con->c.sess = &sess->s;
+	con->c.path = &srv_path->s;
 	con->c.cid = cid;
 	atomic_set(&con->c.wr_cnt, 1);
-	wr_limit = sess->s.dev->ib_dev->attrs.max_qp_wr;
+	wr_limit = srv_path->s.dev->ib_dev->attrs.max_qp_wr;
 
 	if (con->c.cid == 0) {
 		/*
@@ -1679,10 +1691,10 @@ static int create_con(struct rtrs_srv_sess *sess,
 	}
 	cq_num = max_send_wr + max_recv_wr;
 	atomic_set(&con->c.sq_wr_avail, max_send_wr);
-	cq_vector = rtrs_srv_get_next_cq_vector(sess);
+	cq_vector = rtrs_srv_get_next_cq_vector(srv_path);
 
 	/* TODO: SOFTIRQ can be faster, but be careful with softirq context */
-	err = rtrs_cq_qp_create(&sess->s, &con->c, 1, cq_vector, cq_num,
+	err = rtrs_cq_qp_create(&srv_path->s, &con->c, 1, cq_vector, cq_num,
 				 max_send_wr, max_recv_wr,
 				 IB_POLL_WORKQUEUE);
 	if (err) {
@@ -1694,8 +1706,8 @@ static int create_con(struct rtrs_srv_sess *sess,
 		if (err)
 			goto free_cqqp;
 	}
-	WARN_ON(sess->s.con[cid]);
-	sess->s.con[cid] = &con->c;
+	WARN_ON(srv_path->s.con[cid]);
+	srv_path->s.con[cid] = &con->c;
 
 	/*
 	 * Change context from server to current connection.  The other
@@ -1714,13 +1726,13 @@ err:
 	return err;
 }
 
-static struct rtrs_srv_sess *__alloc_sess(struct rtrs_srv *srv,
+static struct rtrs_srv_path *__alloc_path(struct rtrs_srv *srv,
 					   struct rdma_cm_id *cm_id,
 					   unsigned int con_num,
 					   unsigned int recon_cnt,
 					   const uuid_t *uuid)
 {
-	struct rtrs_srv_sess *sess;
+	struct rtrs_srv_path *srv_path;
 	int err = -ENOMEM;
 	char str[NAME_MAX];
 	struct rtrs_addr path;
@@ -1734,73 +1746,76 @@ static struct rtrs_srv_sess *__alloc_sess(struct rtrs_srv *srv,
 		pr_err("Path with same addr exists\n");
 		goto err;
 	}
-	sess = kzalloc(sizeof(*sess), GFP_KERNEL);
-	if (!sess)
+	srv_path = kzalloc(sizeof(*srv_path), GFP_KERNEL);
+	if (!srv_path)
 		goto err;
 
-	sess->stats = kzalloc(sizeof(*sess->stats), GFP_KERNEL);
-	if (!sess->stats)
+	srv_path->stats = kzalloc(sizeof(*srv_path->stats), GFP_KERNEL);
+	if (!srv_path->stats)
 		goto err_free_sess;
 
-	sess->stats->sess = sess;
+	srv_path->stats->srv_path = srv_path;
 
-	sess->dma_addr = kcalloc(srv->queue_depth, sizeof(*sess->dma_addr),
-				 GFP_KERNEL);
-	if (!sess->dma_addr)
+	srv_path->dma_addr = kcalloc(srv->queue_depth,
+				     sizeof(*srv_path->dma_addr),
+				     GFP_KERNEL);
+	if (!srv_path->dma_addr)
 		goto err_free_stats;
 
-	sess->s.con = kcalloc(con_num, sizeof(*sess->s.con), GFP_KERNEL);
-	if (!sess->s.con)
+	srv_path->s.con = kcalloc(con_num, sizeof(*srv_path->s.con),
+				  GFP_KERNEL);
+	if (!srv_path->s.con)
 		goto err_free_dma_addr;
 
-	sess->state = RTRS_SRV_CONNECTING;
-	sess->srv = srv;
-	sess->cur_cq_vector = -1;
-	sess->s.dst_addr = cm_id->route.addr.dst_addr;
-	sess->s.src_addr = cm_id->route.addr.src_addr;
+	srv_path->state = RTRS_SRV_CONNECTING;
+	srv_path->srv = srv;
+	srv_path->cur_cq_vector = -1;
+	srv_path->s.dst_addr = cm_id->route.addr.dst_addr;
+	srv_path->s.src_addr = cm_id->route.addr.src_addr;
 
 	/* temporary until receiving session-name from client */
-	path.src = &sess->s.src_addr;
-	path.dst = &sess->s.dst_addr;
+	path.src = &srv_path->s.src_addr;
+	path.dst = &srv_path->s.dst_addr;
 	rtrs_addr_to_str(&path, str, sizeof(str));
-	strscpy(sess->s.sessname, str, sizeof(sess->s.sessname));
-
-	sess->s.con_num = con_num;
-	sess->s.recon_cnt = recon_cnt;
-	uuid_copy(&sess->s.uuid, uuid);
-	spin_lock_init(&sess->state_lock);
-	INIT_WORK(&sess->close_work, rtrs_srv_close_work);
-	rtrs_srv_init_hb(sess);
-
-	sess->s.dev = rtrs_ib_dev_find_or_add(cm_id->device, &dev_pd);
-	if (!sess->s.dev) {
+	strscpy(srv_path->s.sessname, str, sizeof(srv_path->s.sessname));
+
+	srv_path->s.con_num = con_num;
+	srv_path->s.irq_con_num = con_num;
+	srv_path->s.recon_cnt = recon_cnt;
+	uuid_copy(&srv_path->s.uuid, uuid);
+	spin_lock_init(&srv_path->state_lock);
+	INIT_WORK(&srv_path->close_work, rtrs_srv_close_work);
+	rtrs_srv_init_hb(srv_path);
+
+	srv_path->s.dev = rtrs_ib_dev_find_or_add(cm_id->device, &dev_pd);
+	if (!srv_path->s.dev) {
 		err = -ENOMEM;
 		goto err_free_con;
 	}
-	err = map_cont_bufs(sess);
+	err = map_cont_bufs(srv_path);
 	if (err)
 		goto err_put_dev;
 
-	err = rtrs_srv_alloc_ops_ids(sess);
+	err = rtrs_srv_alloc_ops_ids(srv_path);
 	if (err)
 		goto err_unmap_bufs;
 
-	__add_path_to_srv(srv, sess);
+	__add_path_to_srv(srv, srv_path);
 
-	return sess;
+	return srv_path;
 
 err_unmap_bufs:
-	unmap_cont_bufs(sess);
+	unmap_cont_bufs(srv_path);
 err_put_dev:
-	rtrs_ib_dev_put(sess->s.dev);
+	rtrs_ib_dev_put(srv_path->s.dev);
 err_free_con:
-	kfree(sess->s.con);
+	kfree(srv_path->s.con);
 err_free_dma_addr:
-	kfree(sess->dma_addr);
+	kfree(srv_path->dma_addr);
 err_free_stats:
-	kfree(sess->stats);
+	kfree(srv_path->stats);
 err_free_sess:
-	kfree(sess);
+	kfree(srv_path);
 err:
 	return ERR_PTR(err);
 }
@@ -1810,7 +1825,7 @@ static int rtrs_rdma_connect(struct rdma_cm_id *cm_id,
 			      size_t len)
 {
 	struct rtrs_srv_ctx *ctx = cm_id->context;
-	struct rtrs_srv_sess *sess;
+	struct rtrs_srv_path *srv_path;
 	struct rtrs_srv *srv;
 
 	u16 version, con_num, cid;
@@ -1851,16 +1866,16 @@ static int rtrs_rdma_connect(struct rdma_cm_id *cm_id,
 		goto reject_w_err;
 	}
 	mutex_lock(&srv->paths_mutex);
-	sess = __find_sess(srv, &msg->sess_uuid);
-	if (sess) {
-		struct rtrs_sess *s = &sess->s;
+	srv_path = __find_path(srv, &msg->sess_uuid);
+	if (srv_path) {
+		struct rtrs_path *s = &srv_path->s;
 
 		/* Session already holds a reference */
 		put_srv(srv);
 
-		if (sess->state != RTRS_SRV_CONNECTING) {
+		if (srv_path->state != RTRS_SRV_CONNECTING) {
 			rtrs_err(s, "Session in wrong state: %s\n",
-				  rtrs_srv_state_str(sess->state));
+				  rtrs_srv_state_str(srv_path->state));
 			mutex_unlock(&srv->paths_mutex);
 			goto reject_w_err;
 		}
@@ -1880,19 +1895,19 @@ static int rtrs_rdma_connect(struct rdma_cm_id *cm_id,
 			goto reject_w_err;
 		}
 	} else {
-		sess = __alloc_sess(srv, cm_id, con_num, recon_cnt,
+		srv_path = __alloc_path(srv, cm_id, con_num, recon_cnt,
 				    &msg->sess_uuid);
-		if (IS_ERR(sess)) {
+		if (IS_ERR(srv_path)) {
 			mutex_unlock(&srv->paths_mutex);
 			put_srv(srv);
-			err = PTR_ERR(sess);
+			err = PTR_ERR(srv_path);
 			pr_err("RTRS server session allocation failed: %d\n", err);
 			goto reject_w_err;
 		}
 	}
-	err = create_con(sess, cm_id, cid);
+	err = create_con(srv_path, cm_id, cid);
 	if (err) {
-		rtrs_err((&sess->s), "create_con(), error %d\n", err);
+		rtrs_err((&srv_path->s), "create_con(), error %d\n", err);
 		rtrs_rdma_do_reject(cm_id, err);
 		/*
 		 * Since session has other connections we follow normal way
@@ -1901,9 +1916,9 @@ static int rtrs_rdma_connect(struct rdma_cm_id *cm_id,
 		 */
 		goto close_and_return_err;
 	}
-	err = rtrs_rdma_do_accept(sess, cm_id);
+	err = rtrs_rdma_do_accept(srv_path, cm_id);
 	if (err) {
-		rtrs_err((&sess->s), "rtrs_rdma_do_accept(), error %d\n", err);
+		rtrs_err((&srv_path->s), "rtrs_rdma_do_accept(), error %d\n", err);
 		rtrs_rdma_do_reject(cm_id, err);
 		/*
 		 * Since current connection was successfully added to the
@@ -1923,7 +1938,7 @@ reject_w_err:
 
 close_and_return_err:
 	mutex_unlock(&srv->paths_mutex);
-	close_sess(sess);
+	close_path(srv_path);
 
 	return err;
 }
@@ -1931,14 +1946,14 @@ close_and_return_err:
 static int rtrs_srv_rdma_cm_handler(struct rdma_cm_id *cm_id,
 				     struct rdma_cm_event *ev)
 {
-	struct rtrs_srv_sess *sess = NULL;
-	struct rtrs_sess *s = NULL;
+	struct rtrs_srv_path *srv_path = NULL;
+	struct rtrs_path *s = NULL;
 
 	if (ev->event != RDMA_CM_EVENT_CONNECT_REQUEST) {
 		struct rtrs_con *c = cm_id->context;
 
-		s = c->sess;
-		sess = to_srv_sess(s);
+		s = c->path;
+		srv_path = to_srv_path(s);
 	}
 
 	switch (ev->event) {
@@ -1962,7 +1977,7 @@ static int rtrs_srv_rdma_cm_handler(struct rdma_cm_id *cm_id,
 	case RDMA_CM_EVENT_ADDR_CHANGE:
 	case RDMA_CM_EVENT_TIMEWAIT_EXIT:
 	case RDMA_CM_EVENT_DEVICE_REMOVAL:
-		close_sess(sess);
+		close_path(srv_path);
 		break;
 	default:
 		pr_err("Ignoring unexpected CM event %s, err %d\n",
@@ -2170,13 +2185,13 @@ struct rtrs_srv_ctx *rtrs_srv_open(struct rtrs_srv_ops *ops, u16 port)
 }
 EXPORT_SYMBOL(rtrs_srv_open);
 
-static void close_sessions(struct rtrs_srv *srv)
+static void close_paths(struct rtrs_srv *srv)
 {
-	struct rtrs_srv_sess *sess;
+	struct rtrs_srv_path *srv_path;
 
 	mutex_lock(&srv->paths_mutex);
-	list_for_each_entry(sess, &srv->paths_list, s.entry)
-		close_sess(sess);
+	list_for_each_entry(srv_path, &srv->paths_list, s.entry)
+		close_path(srv_path);
 	mutex_unlock(&srv->paths_mutex);
 }
 
@@ -2186,7 +2201,7 @@ static void close_ctx(struct rtrs_srv_ctx *ctx)
 
 	mutex_lock(&ctx->srv_mutex);
 	list_for_each_entry(srv, &ctx->srv_list, ctx_list)
-		close_sessions(srv);
+		close_paths(srv);
 	mutex_unlock(&ctx->srv_mutex);
 	flush_workqueue(rtrs_wq);
 }
diff --git a/drivers/infiniband/ulp/rtrs/rtrs-srv.h b/drivers/infiniband/ulp/rtrs/rtrs-srv.h
index 9d8d2a91a235..ee3578b9aa01 100644
--- a/drivers/infiniband/ulp/rtrs/rtrs-srv.h
+++ b/drivers/infiniband/ulp/rtrs/rtrs-srv.h
@@ -37,7 +37,7 @@ struct rtrs_srv_stats_rdma_stats {
 struct rtrs_srv_stats {
 	struct kobject				kobj_stats;
 	struct rtrs_srv_stats_rdma_stats	rdma_stats;
-	struct rtrs_srv_sess			*sess;
+	struct rtrs_srv_path			*srv_path;
 };
 
 struct rtrs_srv_con {
@@ -71,8 +71,8 @@ struct rtrs_srv_mr {
 	struct rtrs_iu	*iu;		/* send buffer for new rkey msg */
 };
 
-struct rtrs_srv_sess {
-	struct rtrs_sess	s;
+struct rtrs_srv_path {
+	struct rtrs_path	s;
 	struct rtrs_srv	*srv;
 	struct work_struct	close_work;
 	enum rtrs_srv_state	state;
@@ -125,7 +125,7 @@ struct rtrs_srv_ib_ctx {
 
 extern struct class *rtrs_dev_class;
 
-void close_sess(struct rtrs_srv_sess *sess);
+void close_path(struct rtrs_srv_path *srv_path);
 
 static inline void rtrs_srv_update_rdma_stats(struct rtrs_srv_stats *s,
 					      size_t size, int d)
@@ -143,7 +143,7 @@ ssize_t rtrs_srv_reset_all_help(struct rtrs_srv_stats *stats,
 				 char *page, size_t len);
 
 /* functions which are implemented in rtrs-srv-sysfs.c */
-int rtrs_srv_create_sess_files(struct rtrs_srv_sess *sess);
-void rtrs_srv_destroy_sess_files(struct rtrs_srv_sess *sess);
+int rtrs_srv_create_path_files(struct rtrs_srv_path *srv_path);
+void rtrs_srv_destroy_path_files(struct rtrs_srv_path *srv_path);
 
 #endif /* RTRS_SRV_H */
diff --git a/drivers/infiniband/ulp/rtrs/rtrs.c b/drivers/infiniband/ulp/rtrs/rtrs.c
index ca542e477d38..4da889103a5f 100644
--- a/drivers/infiniband/ulp/rtrs/rtrs.c
+++ b/drivers/infiniband/ulp/rtrs/rtrs.c
@@ -69,16 +69,16 @@ EXPORT_SYMBOL_GPL(rtrs_iu_free);
 
 int rtrs_iu_post_recv(struct rtrs_con *con, struct rtrs_iu *iu)
 {
-	struct rtrs_sess *sess = con->sess;
+	struct rtrs_path *path = con->path;
 	struct ib_recv_wr wr;
 	struct ib_sge list;
 
 	list.addr   = iu->dma_addr;
 	list.length = iu->size;
-	list.lkey   = sess->dev->ib_pd->local_dma_lkey;
+	list.lkey   = path->dev->ib_pd->local_dma_lkey;
 
 	if (list.length == 0) {
-		rtrs_wrn(con->sess,
+		rtrs_wrn(con->path,
 			  "Posting receive work request failed, sg list is empty\n");
 		return -EINVAL;
 	}
@@ -126,7 +126,7 @@ static int rtrs_post_send(struct ib_qp *qp, struct ib_send_wr *head,
 int rtrs_iu_post_send(struct rtrs_con *con, struct rtrs_iu *iu, size_t size,
 		       struct ib_send_wr *head)
 {
-	struct rtrs_sess *sess = con->sess;
+	struct rtrs_path *path = con->path;
 	struct ib_send_wr wr;
 	struct ib_sge list;
 
@@ -135,7 +135,7 @@ int rtrs_iu_post_send(struct rtrs_con *con, struct rtrs_iu *iu, size_t size,
 
 	list.addr   = iu->dma_addr;
 	list.length = size;
-	list.lkey   = sess->dev->ib_pd->local_dma_lkey;
+	list.lkey   = path->dev->ib_pd->local_dma_lkey;
 
 	wr = (struct ib_send_wr) {
 		.wr_cqe     = &iu->cqe,
@@ -188,11 +188,11 @@ static int rtrs_post_rdma_write_imm_empty(struct rtrs_con *con,
 					  struct ib_send_wr *head)
 {
 	struct ib_rdma_wr wr;
-	struct rtrs_sess *sess = con->sess;
+	struct rtrs_path *path = con->path;
 	enum ib_send_flags sflags;
 
 	atomic_dec_if_positive(&con->sq_wr_avail);
-	sflags = (atomic_inc_return(&con->wr_cnt) % sess->signal_interval) ?
+	sflags = (atomic_inc_return(&con->wr_cnt) % path->signal_interval) ?
 		0 : IB_SEND_SIGNALED;
 
 	wr = (struct ib_rdma_wr) {
@@ -211,26 +211,36 @@ static void qp_event_handler(struct ib_event *ev, void *ctx)
 
 	switch (ev->event) {
 	case IB_EVENT_COMM_EST:
-		rtrs_info(con->sess, "QP event %s (%d) received\n",
+		rtrs_info(con->path, "QP event %s (%d) received\n",
 			   ib_event_msg(ev->event), ev->event);
 		rdma_notify(con->cm_id, IB_EVENT_COMM_EST);
 		break;
 	default:
-		rtrs_info(con->sess, "Unhandled QP event %s (%d) received\n",
+		rtrs_info(con->path, "Unhandled QP event %s (%d) received\n",
 			   ib_event_msg(ev->event), ev->event);
 		break;
 	}
 }
 
+static bool is_pollqueue(struct rtrs_con *con)
+{
+	return con->cid >= con->path->irq_con_num;
+}
+
 static int create_cq(struct rtrs_con *con, int cq_vector, int nr_cqe,
 		     enum ib_poll_context poll_ctx)
 {
 	struct rdma_cm_id *cm_id = con->cm_id;
 	struct ib_cq *cq;
 
-	cq = ib_cq_pool_get(cm_id->device, nr_cqe, cq_vector, poll_ctx);
+	if (is_pollqueue(con))
+		cq = ib_alloc_cq(cm_id->device, con, nr_cqe, cq_vector,
+				 poll_ctx);
+	else
+		cq = ib_cq_pool_get(cm_id->device, nr_cqe, cq_vector, poll_ctx);
+
 	if (IS_ERR(cq)) {
-		rtrs_err(con->sess, "Creating completion queue failed, errno: %ld\n",
+		rtrs_err(con->path, "Creating completion queue failed, errno: %ld\n",
 			  PTR_ERR(cq));
 		return PTR_ERR(cq);
 	}
@@ -261,7 +271,7 @@ static int create_qp(struct rtrs_con *con, struct ib_pd *pd,
 
 	ret = rdma_create_qp(cm_id, pd, &init_attr);
 	if (ret) {
-		rtrs_err(con->sess, "Creating QP failed, err: %d\n", ret);
+		rtrs_err(con->path, "Creating QP failed, err: %d\n", ret);
 		return ret;
 	}
 	con->qp = cm_id->qp;
@@ -269,7 +279,18 @@ static int create_qp(struct rtrs_con *con, struct ib_pd *pd,
 	return ret;
 }
 
-int rtrs_cq_qp_create(struct rtrs_sess *sess, struct rtrs_con *con,
+static void destroy_cq(struct rtrs_con *con)
+{
+	if (con->cq) {
+		if (is_pollqueue(con))
+			ib_free_cq(con->cq);
+		else
+			ib_cq_pool_put(con->cq, con->nr_cqe);
+	}
+	con->cq = NULL;
+}
+
+int rtrs_cq_qp_create(struct rtrs_path *path, struct rtrs_con *con,
 		       u32 max_send_sge, int cq_vector, int nr_cqe,
 		       u32 max_send_wr, u32 max_recv_wr,
 		       enum ib_poll_context poll_ctx)
@@ -280,14 +301,13 @@ int rtrs_cq_qp_create(struct rtrs_sess *sess, struct rtrs_con *con,
 	if (err)
 		return err;
 
-	err = create_qp(con, sess->dev->ib_pd, max_send_wr, max_recv_wr,
+	err = create_qp(con, path->dev->ib_pd, max_send_wr, max_recv_wr,
 			max_send_sge);
 	if (err) {
-		ib_cq_pool_put(con->cq, con->nr_cqe);
-		con->cq = NULL;
+		destroy_cq(con);
 		return err;
 	}
-	con->sess = sess;
+	con->path = path;
 
 	return 0;
 }
@@ -299,31 +319,28 @@ void rtrs_cq_qp_destroy(struct rtrs_con *con)
 		rdma_destroy_qp(con->cm_id);
 		con->qp = NULL;
 	}
-	if (con->cq) {
-		ib_cq_pool_put(con->cq, con->nr_cqe);
-		con->cq = NULL;
-	}
+	destroy_cq(con);
 }
 EXPORT_SYMBOL_GPL(rtrs_cq_qp_destroy);
 
-static void schedule_hb(struct rtrs_sess *sess)
+static void schedule_hb(struct rtrs_path *path)
 {
-	queue_delayed_work(sess->hb_wq, &sess->hb_dwork,
-			   msecs_to_jiffies(sess->hb_interval_ms));
+	queue_delayed_work(path->hb_wq, &path->hb_dwork,
+			   msecs_to_jiffies(path->hb_interval_ms));
 }
 
-void rtrs_send_hb_ack(struct rtrs_sess *sess)
+void rtrs_send_hb_ack(struct rtrs_path *path)
 {
-	struct rtrs_con *usr_con = sess->con[0];
+	struct rtrs_con *usr_con = path->con[0];
 	u32 imm;
 	int err;
 
 	imm = rtrs_to_imm(RTRS_HB_ACK_IMM, 0);
-	err = rtrs_post_rdma_write_imm_empty(usr_con, sess->hb_cqe, imm,
+	err = rtrs_post_rdma_write_imm_empty(usr_con, path->hb_cqe, imm,
 					     NULL);
 	if (err) {
-		rtrs_err(sess, "send HB ACK failed, errno: %d\n", err);
-		sess->hb_err_handler(usr_con);
+		rtrs_err(path, "send HB ACK failed, errno: %d\n", err);
+		path->hb_err_handler(usr_con);
 		return;
 	}
 }
@@ -332,63 +349,63 @@ EXPORT_SYMBOL_GPL(rtrs_send_hb_ack);
 static void hb_work(struct work_struct *work)
 {
 	struct rtrs_con *usr_con;
-	struct rtrs_sess *sess;
+	struct rtrs_path *path;
 	u32 imm;
 	int err;
 
-	sess = container_of(to_delayed_work(work), typeof(*sess), hb_dwork);
-	usr_con = sess->con[0];
+	path = container_of(to_delayed_work(work), typeof(*path), hb_dwork);
+	usr_con = path->con[0];
 
-	if (sess->hb_missed_cnt > sess->hb_missed_max) {
-		rtrs_err(sess, "HB missed max reached.\n");
-		sess->hb_err_handler(usr_con);
+	if (path->hb_missed_cnt > path->hb_missed_max) {
+		rtrs_err(path, "HB missed max reached.\n");
+		path->hb_err_handler(usr_con);
 		return;
 	}
-	if (sess->hb_missed_cnt++) {
+	if (path->hb_missed_cnt++) {
 		/* Reschedule work without sending hb */
-		schedule_hb(sess);
+		schedule_hb(path);
 		return;
 	}
 
-	sess->hb_last_sent = ktime_get();
+	path->hb_last_sent = ktime_get();
 
 	imm = rtrs_to_imm(RTRS_HB_MSG_IMM, 0);
-	err = rtrs_post_rdma_write_imm_empty(usr_con, sess->hb_cqe, imm,
+	err = rtrs_post_rdma_write_imm_empty(usr_con, path->hb_cqe, imm,
 					     NULL);
 	if (err) {
-		rtrs_err(sess, "HB send failed, errno: %d\n", err);
-		sess->hb_err_handler(usr_con);
+		rtrs_err(path, "HB send failed, errno: %d\n", err);
+		path->hb_err_handler(usr_con);
 		return;
 	}
 
-	schedule_hb(sess);
+	schedule_hb(path);
 }
 
-void rtrs_init_hb(struct rtrs_sess *sess, struct ib_cqe *cqe,
+void rtrs_init_hb(struct rtrs_path *path, struct ib_cqe *cqe,
 		  unsigned int interval_ms, unsigned int missed_max,
 		  void (*err_handler)(struct rtrs_con *con),
 		  struct workqueue_struct *wq)
 {
-	sess->hb_cqe = cqe;
-	sess->hb_interval_ms = interval_ms;
-	sess->hb_err_handler = err_handler;
-	sess->hb_wq = wq;
-	sess->hb_missed_max = missed_max;
-	sess->hb_missed_cnt = 0;
-	INIT_DELAYED_WORK(&sess->hb_dwork, hb_work);
+	path->hb_cqe = cqe;
+	path->hb_interval_ms = interval_ms;
+	path->hb_err_handler = err_handler;
+	path->hb_wq = wq;
+	path->hb_missed_max = missed_max;
+	path->hb_missed_cnt = 0;
+	INIT_DELAYED_WORK(&path->hb_dwork, hb_work);
 }
 EXPORT_SYMBOL_GPL(rtrs_init_hb);
 
-void rtrs_start_hb(struct rtrs_sess *sess)
+void rtrs_start_hb(struct rtrs_path *path)
 {
-	schedule_hb(sess);
+	schedule_hb(path);
 }
 EXPORT_SYMBOL_GPL(rtrs_start_hb);
 
-void rtrs_stop_hb(struct rtrs_sess *sess)
+void rtrs_stop_hb(struct rtrs_path *path)
 {
-	cancel_delayed_work_sync(&sess->hb_dwork);
-	sess->hb_missed_cnt = 0;
+	cancel_delayed_work_sync(&path->hb_dwork);
+	path->hb_missed_cnt = 0;
 }
 EXPORT_SYMBOL_GPL(rtrs_stop_hb);
 
diff --git a/drivers/infiniband/ulp/rtrs/rtrs.h b/drivers/infiniband/ulp/rtrs/rtrs.h
index 859c79685daf..c529b6d63c9a 100644
--- a/drivers/infiniband/ulp/rtrs/rtrs.h
+++ b/drivers/infiniband/ulp/rtrs/rtrs.h
@@ -53,13 +53,13 @@ struct rtrs_clt_ops {
 };
 
 struct rtrs_clt *rtrs_clt_open(struct rtrs_clt_ops *ops,
-				 const char *sessname,
+				 const char *pathname,
 				 const struct rtrs_addr *paths,
 				 size_t path_cnt, u16 port,
 				 size_t pdu_sz, u8 reconnect_delay_sec,
 				 s16 max_reconnect_attempts, u32 nr_poll_queues);
 
-void rtrs_clt_close(struct rtrs_clt *sess);
+void rtrs_clt_close(struct rtrs_clt *clt_path);
 
 enum wait_type {
 	RTRS_PERMIT_NOWAIT = 0,
@@ -175,7 +175,8 @@ bool rtrs_srv_resp_rdma(struct rtrs_srv_op *id, int errno);
 
 void rtrs_srv_set_sess_priv(struct rtrs_srv *sess, void *priv);
 
-int rtrs_srv_get_sess_name(struct rtrs_srv *sess, char *sessname, size_t len);
+int rtrs_srv_get_path_name(struct rtrs_srv *sess, char *pathname,
+			   size_t len);
 
 int rtrs_srv_get_queue_depth(struct rtrs_srv *sess);
 
diff --git a/drivers/infiniband/ulp/srpt/ib_srpt.c b/drivers/infiniband/ulp/srpt/ib_srpt.c
index 3cadf1295417..7b69b0c9e48d 100644
--- a/drivers/infiniband/ulp/srpt/ib_srpt.c
+++ b/drivers/infiniband/ulp/srpt/ib_srpt.c
@@ -565,12 +565,9 @@ static int srpt_refresh_port(struct srpt_port *sport)
 	if (ret)
 		return ret;
 
-	sport->port_guid_id.wwn.priv = sport;
-	srpt_format_guid(sport->port_guid_id.name,
-			 sizeof(sport->port_guid_id.name),
+	srpt_format_guid(sport->guid_name, ARRAY_SIZE(sport->guid_name),
 			 &sport->gid.global.interface_id);
-	sport->port_gid_id.wwn.priv = sport;
-	snprintf(sport->port_gid_id.name, sizeof(sport->port_gid_id.name),
+	snprintf(sport->gid_name, ARRAY_SIZE(sport->gid_name),
 		 "0x%016llx%016llx",
 		 be64_to_cpu(sport->gid.global.subnet_prefix),
 		 be64_to_cpu(sport->gid.global.interface_id));
@@ -2314,31 +2311,35 @@ static int srpt_cm_req_recv(struct srpt_device *const sdev,
 	tag_num = ch->rq_size;
 	tag_size = 1; /* ib_srpt does not use se_sess->sess_cmd_map */
 
-	mutex_lock(&sport->port_guid_id.mutex);
-	list_for_each_entry(stpg, &sport->port_guid_id.tpg_list, entry) {
-		if (!IS_ERR_OR_NULL(ch->sess))
-			break;
-		ch->sess = target_setup_session(&stpg->tpg, tag_num,
+	if (sport->guid_id) {
+		mutex_lock(&sport->guid_id->mutex);
+		list_for_each_entry(stpg, &sport->guid_id->tpg_list, entry) {
+			if (!IS_ERR_OR_NULL(ch->sess))
+				break;
+			ch->sess = target_setup_session(&stpg->tpg, tag_num,
 						tag_size, TARGET_PROT_NORMAL,
 						ch->sess_name, ch, NULL);
+		}
+		mutex_unlock(&sport->guid_id->mutex);
 	}
-	mutex_unlock(&sport->port_guid_id.mutex);
 
-	mutex_lock(&sport->port_gid_id.mutex);
-	list_for_each_entry(stpg, &sport->port_gid_id.tpg_list, entry) {
-		if (!IS_ERR_OR_NULL(ch->sess))
-			break;
-		ch->sess = target_setup_session(&stpg->tpg, tag_num,
+	if (sport->gid_id) {
+		mutex_lock(&sport->gid_id->mutex);
+		list_for_each_entry(stpg, &sport->gid_id->tpg_list, entry) {
+			if (!IS_ERR_OR_NULL(ch->sess))
+				break;
+			ch->sess = target_setup_session(&stpg->tpg, tag_num,
 					tag_size, TARGET_PROT_NORMAL, i_port_id,
 					ch, NULL);
-		if (!IS_ERR_OR_NULL(ch->sess))
-			break;
-		/* Retry without leading "0x" */
-		ch->sess = target_setup_session(&stpg->tpg, tag_num,
+			if (!IS_ERR_OR_NULL(ch->sess))
+				break;
+			/* Retry without leading "0x" */
+			ch->sess = target_setup_session(&stpg->tpg, tag_num,
 						tag_size, TARGET_PROT_NORMAL,
 						i_port_id + 2, ch, NULL);
+		}
+		mutex_unlock(&sport->gid_id->mutex);
 	}
-	mutex_unlock(&sport->port_gid_id.mutex);
 
 	if (IS_ERR_OR_NULL(ch->sess)) {
 		WARN_ON_ONCE(ch->sess == NULL);
@@ -2983,7 +2984,12 @@ static int srpt_release_sport(struct srpt_port *sport)
 	return 0;
 }
 
-static struct se_wwn *__srpt_lookup_wwn(const char *name)
+struct port_and_port_id {
+	struct srpt_port *sport;
+	struct srpt_port_id **port_id;
+};
+
+static struct port_and_port_id __srpt_lookup_port(const char *name)
 {
 	struct ib_device *dev;
 	struct srpt_device *sdev;
@@ -2998,25 +3004,38 @@ static struct se_wwn *__srpt_lookup_wwn(const char *name)
 		for (i = 0; i < dev->phys_port_cnt; i++) {
 			sport = &sdev->port[i];
 
-			if (strcmp(sport->port_guid_id.name, name) == 0)
-				return &sport->port_guid_id.wwn;
-			if (strcmp(sport->port_gid_id.name, name) == 0)
-				return &sport->port_gid_id.wwn;
+			if (strcmp(sport->guid_name, name) == 0) {
+				kref_get(&sdev->refcnt);
+				return (struct port_and_port_id){
+					sport, &sport->guid_id};
+			}
+			if (strcmp(sport->gid_name, name) == 0) {
+				kref_get(&sdev->refcnt);
+				return (struct port_and_port_id){
+					sport, &sport->gid_id};
+			}
 		}
 	}
 
-	return NULL;
+	return (struct port_and_port_id){};
 }
 
-static struct se_wwn *srpt_lookup_wwn(const char *name)
+/**
+ * srpt_lookup_port() - Look up an RDMA port by name
+ * @name: ASCII port name
+ *
+ * Increments the RDMA port reference count if an RDMA port pointer is returned.
+ * The caller must drop that reference count by calling srpt_port_put_ref().
+ */
+static struct port_and_port_id srpt_lookup_port(const char *name)
 {
-	struct se_wwn *wwn;
+	struct port_and_port_id papi;
 
 	spin_lock(&srpt_dev_lock);
-	wwn = __srpt_lookup_wwn(name);
+	papi = __srpt_lookup_port(name);
 	spin_unlock(&srpt_dev_lock);
 
-	return wwn;
+	return papi;
 }
 
 static void srpt_free_srq(struct srpt_device *sdev)
@@ -3101,6 +3120,18 @@ static int srpt_use_srq(struct srpt_device *sdev, bool use_srq)
 	return ret;
 }
 
+static void srpt_free_sdev(struct kref *refcnt)
+{
+	struct srpt_device *sdev = container_of(refcnt, typeof(*sdev), refcnt);
+
+	kfree(sdev);
+}
+
+static void srpt_sdev_put(struct srpt_device *sdev)
+{
+	kref_put(&sdev->refcnt, srpt_free_sdev);
+}
+
 /**
  * srpt_add_one - InfiniBand device addition callback function
  * @device: Describes a HCA.
@@ -3119,6 +3150,7 @@ static int srpt_add_one(struct ib_device *device)
 	if (!sdev)
 		return -ENOMEM;
 
+	kref_init(&sdev->refcnt);
 	sdev->device = device;
 	mutex_init(&sdev->sdev_mutex);
 
@@ -3182,10 +3214,6 @@ static int srpt_add_one(struct ib_device *device)
 		sport->port_attrib.srp_sq_size = DEF_SRPT_SQ_SIZE;
 		sport->port_attrib.use_srq = false;
 		INIT_WORK(&sport->work, srpt_refresh_port_work);
-		mutex_init(&sport->port_guid_id.mutex);
-		INIT_LIST_HEAD(&sport->port_guid_id.tpg_list);
-		mutex_init(&sport->port_gid_id.mutex);
-		INIT_LIST_HEAD(&sport->port_gid_id.tpg_list);
 
 		ret = srpt_refresh_port(sport);
 		if (ret) {
@@ -3214,7 +3242,7 @@ err_ring:
 	srpt_free_srq(sdev);
 	ib_dealloc_pd(sdev->pd);
 free_dev:
-	kfree(sdev);
+	srpt_sdev_put(sdev);
 	pr_info("%s(%s) failed.\n", __func__, dev_name(&device->dev));
 	return ret;
 }
@@ -3258,7 +3286,7 @@ static void srpt_remove_one(struct ib_device *device, void *client_data)
 
 	ib_dealloc_pd(sdev->pd);
 
-	kfree(sdev);
+	srpt_sdev_put(sdev);
 }
 
 static struct ib_client srpt_client = {
@@ -3286,10 +3314,10 @@ static struct srpt_port_id *srpt_wwn_to_sport_id(struct se_wwn *wwn)
 {
 	struct srpt_port *sport = wwn->priv;
 
-	if (wwn == &sport->port_guid_id.wwn)
-		return &sport->port_guid_id;
-	if (wwn == &sport->port_gid_id.wwn)
-		return &sport->port_gid_id;
+	if (sport->guid_id && &sport->guid_id->wwn == wwn)
+		return sport->guid_id;
+	if (sport->gid_id && &sport->gid_id->wwn == wwn)
+		return sport->gid_id;
 	WARN_ON_ONCE(true);
 	return NULL;
 }
@@ -3804,7 +3832,31 @@ static struct se_wwn *srpt_make_tport(struct target_fabric_configfs *tf,
 				      struct config_group *group,
 				      const char *name)
 {
-	return srpt_lookup_wwn(name) ? : ERR_PTR(-EINVAL);
+	struct port_and_port_id papi = srpt_lookup_port(name);
+	struct srpt_port *sport = papi.sport;
+	struct srpt_port_id *port_id;
+
+	if (!papi.port_id)
+		return ERR_PTR(-EINVAL);
+	if (*papi.port_id) {
+		/* Attempt to create a directory that already exists. */
+		WARN_ON_ONCE(true);
+		return &(*papi.port_id)->wwn;
+	}
+	port_id = kzalloc(sizeof(*port_id), GFP_KERNEL);
+	if (!port_id) {
+		srpt_sdev_put(sport->sdev);
+		return ERR_PTR(-ENOMEM);
+	}
+	mutex_init(&port_id->mutex);
+	INIT_LIST_HEAD(&port_id->tpg_list);
+	port_id->wwn.priv = sport;
+	memcpy(port_id->name, port_id == sport->guid_id ? sport->guid_name :
+	       sport->gid_name, ARRAY_SIZE(port_id->name));
+
+	*papi.port_id = port_id;
+
+	return &port_id->wwn;
 }
 
 /**
@@ -3813,6 +3865,18 @@ static struct se_wwn *srpt_make_tport(struct target_fabric_configfs *tf,
  */
 static void srpt_drop_tport(struct se_wwn *wwn)
 {
+	struct srpt_port_id *port_id = container_of(wwn, typeof(*port_id), wwn);
+	struct srpt_port *sport = wwn->priv;
+
+	if (sport->guid_id == port_id)
+		sport->guid_id = NULL;
+	else if (sport->gid_id == port_id)
+		sport->gid_id = NULL;
+	else
+		WARN_ON_ONCE(true);
+
+	srpt_sdev_put(sport->sdev);
+	kfree(port_id);
 }
 
 static ssize_t srpt_wwn_version_show(struct config_item *item, char *buf)
diff --git a/drivers/infiniband/ulp/srpt/ib_srpt.h b/drivers/infiniband/ulp/srpt/ib_srpt.h
index 76e66f630c17..4c46b301eea1 100644
--- a/drivers/infiniband/ulp/srpt/ib_srpt.h
+++ b/drivers/infiniband/ulp/srpt/ib_srpt.h
@@ -376,7 +376,7 @@ struct srpt_tpg {
 };
 
 /**
- * struct srpt_port_id - information about an RDMA port name
+ * struct srpt_port_id - LIO RDMA port information
  * @mutex:	Protects @tpg_list changes.
  * @tpg_list:	TPGs associated with the RDMA port name.
  * @wwn:	WWN associated with the RDMA port name.
@@ -393,7 +393,7 @@ struct srpt_port_id {
 };
 
 /**
- * struct srpt_port - information associated by SRPT with a single IB port
+ * struct srpt_port - SRPT RDMA port information
  * @sdev:      backpointer to the HCA information.
  * @mad_agent: per-port management datagram processing information.
  * @enabled:   Whether or not this target port is enabled.
@@ -402,8 +402,10 @@ struct srpt_port_id {
  * @lid:       cached value of the port's lid.
  * @gid:       cached value of the port's gid.
  * @work:      work structure for refreshing the aforementioned cached values.
- * @port_guid_id: target port GUID
- * @port_gid_id: target port GID
+ * @guid_name: port name in GUID format.
+ * @guid_id:   LIO target port information for the port name in GUID format.
+ * @gid_name:  port name in GID format.
+ * @gid_id:    LIO target port information for the port name in GID format.
  * @port_attrib:   Port attributes that can be accessed through configfs.
  * @refcount:	   Number of objects associated with this port.
  * @freed_channels: Completion that will be signaled once @refcount becomes 0.
@@ -419,8 +421,10 @@ struct srpt_port {
 	u32			lid;
 	union ib_gid		gid;
 	struct work_struct	work;
-	struct srpt_port_id	port_guid_id;
-	struct srpt_port_id	port_gid_id;
+	char			guid_name[64];
+	struct srpt_port_id	*guid_id;
+	char			gid_name[64];
+	struct srpt_port_id	*gid_id;
 	struct srpt_port_attrib port_attrib;
 	atomic_t		refcount;
 	struct completion	*freed_channels;
@@ -430,6 +434,7 @@ struct srpt_port {
 
 /**
  * struct srpt_device - information associated by SRPT with a single HCA
+ * @refcnt:	   Reference count for this device.
  * @device:        Backpointer to the struct ib_device managed by the IB core.
  * @pd:            IB protection domain.
  * @lkey:          L_Key (local key) with write access to all local memory.
@@ -445,6 +450,7 @@ struct srpt_port {
  * @port:          Information about the ports owned by this HCA.
  */
 struct srpt_device {
+	struct kref		refcnt;
 	struct ib_device	*device;
 	struct ib_pd		*pd;
 	u32			lkey;