Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6

* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6: (1446 commits)
  macvlan: fix panic if lowerdev in a bond
  tg3: Add braces around 5906 workaround.
  tg3: Fix NETIF_F_LOOPBACK error
  macvlan: remove one synchronize_rcu() call
  networking: NET_CLS_ROUTE4 depends on INET
  irda: Fix error propagation in ircomm_lmp_connect_response()
  irda: Kill set but unused variable 'bytes' in irlan_check_command_param()
  irda: Kill set but unused variable 'clen' in ircomm_connect_indication()
  rxrpc: Fix set but unused variable 'usage' in rxrpc_get_transport()
  be2net: Kill set but unused variable 'req' in lancer_fw_download()
  irda: Kill set but unused vars 'saddr' and 'daddr' in irlan_provider_connect_indication()
  atl1c: atl1c_resume() is only used when CONFIG_PM_SLEEP is defined.
  rxrpc: Fix set but unused variable 'usage' in rxrpc_get_peer().
  rxrpc: Kill set but unused variable 'local' in rxrpc_UDP_error_handler()
  rxrpc: Kill set but unused variable 'sp' in rxrpc_process_connection()
  rxrpc: Kill set but unused variable 'sp' in rxrpc_rotate_tx_window()
  pkt_sched: Kill set but unused variable 'protocol' in tc_classify()
  isdn: capi: Use pr_debug() instead of ifdefs.
  tg3: Update version to 3.119
  tg3: Apply rx_discards fix to 5719/5720
  ...

Fix up trivial conflicts in arch/x86/Kconfig and net/mac80211/agg-tx.c
as per Davem.

4 files changed, 23 insertions, 24 deletions

diff --git a/net/bluetooth/cmtp/capi.c b/net/bluetooth/cmtp/capi.c
index 67cff810c77d..744233cba244 100644
--- a/net/bluetooth/cmtp/capi.c
+++ b/net/bluetooth/cmtp/capi.c
@@ -35,6 +35,7 @@
 #include <linux/ioctl.h>
 #include <linux/file.h>
 #include <linux/wait.h>
+#include <linux/kthread.h>
 #include <net/sock.h>
 
 #include <linux/isdn/capilli.h>
@@ -143,7 +144,7 @@ static void cmtp_send_capimsg(struct cmtp_session *session, struct sk_buff *skb)
 
 	skb_queue_tail(&session->transmit, skb);
 
-	cmtp_schedule(session);
+	wake_up_interruptible(sk_sleep(session->sock->sk));
 }
 
 static void cmtp_send_interopmsg(struct cmtp_session *session,
@@ -386,8 +387,7 @@ static void cmtp_reset_ctr(struct capi_ctr *ctrl)
 
 	capi_ctr_down(ctrl);
 
-	atomic_inc(&session->terminate);
-	cmtp_schedule(session);
+	kthread_stop(session->task);
 }
 
 static void cmtp_register_appl(struct capi_ctr *ctrl, __u16 appl, capi_register_params *rp)
diff --git a/net/bluetooth/cmtp/cmtp.h b/net/bluetooth/cmtp/cmtp.h
index 785e79e953c5..db43b54ac9af 100644
--- a/net/bluetooth/cmtp/cmtp.h
+++ b/net/bluetooth/cmtp/cmtp.h
@@ -37,7 +37,7 @@
 #define CMTP_LOOPBACK	0
 
 struct cmtp_connadd_req {
-	int   sock;	// Connected socket
+	int   sock;	/* Connected socket */
 	__u32 flags;
 };
 
@@ -81,7 +81,7 @@ struct cmtp_session {
 
 	char name[BTNAMSIZ];
 
-	atomic_t terminate;
+	struct task_struct *task;
 
 	wait_queue_head_t wait;
 
@@ -121,13 +121,6 @@ void cmtp_detach_device(struct cmtp_session *session);
 
 void cmtp_recv_capimsg(struct cmtp_session *session, struct sk_buff *skb);
 
-static inline void cmtp_schedule(struct cmtp_session *session)
-{
-	struct sock *sk = session->sock->sk;
-
-	wake_up_interruptible(sk_sleep(sk));
-}
-
 /* CMTP init defines */
 int cmtp_init_sockets(void);
 void cmtp_cleanup_sockets(void);
diff --git a/net/bluetooth/cmtp/core.c b/net/bluetooth/cmtp/core.c
index 964ea9126f9f..c5b11af908be 100644
--- a/net/bluetooth/cmtp/core.c
+++ b/net/bluetooth/cmtp/core.c
@@ -35,6 +35,7 @@
 #include <linux/ioctl.h>
 #include <linux/file.h>
 #include <linux/init.h>
+#include <linux/kthread.h>
 #include <net/sock.h>
 
 #include <linux/isdn/capilli.h>
@@ -235,9 +236,12 @@ static void cmtp_process_transmit(struct cmtp_session *session)
 
 		size = min_t(uint, ((tail < 258) ? (tail - 2) : (tail - 3)), skb->len);
 
-		if ((scb->id < 0) && ((scb->id = cmtp_alloc_block_id(session)) < 0)) {
-			skb_queue_head(&session->transmit, skb);
-			break;
+		if (scb->id < 0) {
+			scb->id = cmtp_alloc_block_id(session);
+			if (scb->id < 0) {
+				skb_queue_head(&session->transmit, skb);
+				break;
+			}
 		}
 
 		if (size < 256) {
@@ -284,12 +288,11 @@ static int cmtp_session(void *arg)
 
 	BT_DBG("session %p", session);
 
-	daemonize("kcmtpd_ctr_%d", session->num);
 	set_user_nice(current, -15);
 
 	init_waitqueue_entry(&wait, current);
 	add_wait_queue(sk_sleep(sk), &wait);
-	while (!atomic_read(&session->terminate)) {
+	while (!kthread_should_stop()) {
 		set_current_state(TASK_INTERRUPTIBLE);
 
 		if (sk->sk_state != BT_CONNECTED)
@@ -343,7 +346,8 @@ int cmtp_add_connection(struct cmtp_connadd_req *req, struct socket *sock)
 
 	bacpy(&session->bdaddr, &bt_sk(sock->sk)->dst);
 
-	session->mtu = min_t(uint, l2cap_pi(sock->sk)->omtu, l2cap_pi(sock->sk)->imtu);
+	session->mtu = min_t(uint, l2cap_pi(sock->sk)->chan->omtu,
+					l2cap_pi(sock->sk)->chan->imtu);
 
 	BT_DBG("mtu %d", session->mtu);
 
@@ -367,9 +371,12 @@ int cmtp_add_connection(struct cmtp_connadd_req *req, struct socket *sock)
 
 	__cmtp_link_session(session);
 
-	err = kernel_thread(cmtp_session, session, CLONE_KERNEL);
-	if (err < 0)
+	session->task = kthread_run(cmtp_session, session, "kcmtpd_ctr_%d",
+								session->num);
+	if (IS_ERR(session->task)) {
+		err = PTR_ERR(session->task);
 		goto unlink;
+	}
 
 	if (!(session->flags & (1 << CMTP_LOOPBACK))) {
 		err = cmtp_attach_device(session);
@@ -406,9 +413,8 @@ int cmtp_del_connection(struct cmtp_conndel_req *req)
 		/* Flush the transmit queue */
 		skb_queue_purge(&session->transmit);
 
-		/* Kill session thread */
-		atomic_inc(&session->terminate);
-		cmtp_schedule(session);
+		/* Stop session thread */
+		kthread_stop(session->task);
 	} else
 		err = -ENOENT;
 
diff --git a/net/bluetooth/cmtp/sock.c b/net/bluetooth/cmtp/sock.c
index 7ea1979a8e4f..3f2dd5c25ae5 100644
--- a/net/bluetooth/cmtp/sock.c
+++ b/net/bluetooth/cmtp/sock.c
@@ -34,12 +34,12 @@
 #include <linux/file.h>
 #include <linux/compat.h>
 #include <linux/gfp.h>
+#include <linux/uaccess.h>
 #include <net/sock.h>
 
 #include <linux/isdn/capilli.h>
 
 #include <asm/system.h>
-#include <asm/uaccess.h>
 
 #include "cmtp.h"