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path: root/fs/ceph/mds_client.c
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Diffstat (limited to 'fs/ceph/mds_client.c')
-rw-r--r--fs/ceph/mds_client.c9
1 files changed, 4 insertions, 5 deletions
diff --git a/fs/ceph/mds_client.c b/fs/ceph/mds_client.c
index bc43c822426a..67a9aeb2f4ec 100644
--- a/fs/ceph/mds_client.c
+++ b/fs/ceph/mds_client.c
@@ -2071,7 +2071,7 @@ static struct ceph_msg *create_request_message(struct ceph_mds_client *mdsc,
if (req->r_old_dentry_drop)
len += req->r_old_dentry->d_name.len;
- msg = ceph_msg_new(CEPH_MSG_CLIENT_REQUEST, len, GFP_NOFS, false);
+ msg = ceph_msg_new2(CEPH_MSG_CLIENT_REQUEST, len, 1, GFP_NOFS, false);
if (!msg) {
msg = ERR_PTR(-ENOMEM);
goto out_free2;
@@ -2136,7 +2136,6 @@ static struct ceph_msg *create_request_message(struct ceph_mds_client *mdsc,
if (req->r_pagelist) {
struct ceph_pagelist *pagelist = req->r_pagelist;
- refcount_inc(&pagelist->refcnt);
ceph_msg_data_add_pagelist(msg, pagelist);
msg->hdr.data_len = cpu_to_le32(pagelist->length);
} else {
@@ -3126,12 +3125,11 @@ static void send_mds_reconnect(struct ceph_mds_client *mdsc,
pr_info("mds%d reconnect start\n", mds);
- pagelist = kmalloc(sizeof(*pagelist), GFP_NOFS);
+ pagelist = ceph_pagelist_alloc(GFP_NOFS);
if (!pagelist)
goto fail_nopagelist;
- ceph_pagelist_init(pagelist);
- reply = ceph_msg_new(CEPH_MSG_CLIENT_RECONNECT, 0, GFP_NOFS, false);
+ reply = ceph_msg_new2(CEPH_MSG_CLIENT_RECONNECT, 0, 1, GFP_NOFS, false);
if (!reply)
goto fail_nomsg;
@@ -3241,6 +3239,7 @@ static void send_mds_reconnect(struct ceph_mds_client *mdsc,
mutex_unlock(&mdsc->mutex);
up_read(&mdsc->snap_rwsem);
+ ceph_pagelist_release(pagelist);
return;
fail: