lk/linux-kernel-test
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

ceph: fix map handler error path

Browse Source 
Don't leak message if we receive an unexpected message type.

Signed-off-by: Sage Weil <sage@newdream.net>
This commit is contained in:
Sage Weil
2010-06-13 10:27:53 -07:00
parent 0cf5537b15
commit 4a32f93d29
1 changed files with 2 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

3
fs/ceph/osd_client.c
View File

@@ -1344,7 +1344,7 @@ static void dispatch(struct ceph_connection *con, struct ceph_msg *msg)
int type = le16_to_cpu(msg->hdr.type); int type = le16_to_cpu(msg->hdr.type);
if (!osd) if (!osd)
return; goto out;
osdc = osd->o_osdc; osdc = osd->o_osdc;
switch (type) { switch (type) {
@@ -1359,6 +1359,7 @@ static void dispatch(struct ceph_connection *con, struct ceph_msg *msg)
pr_err("received unknown message type %d %s\n", type, pr_err("received unknown message type %d %s\n", type,
ceph_msg_type_name(type)); ceph_msg_type_name(type));
} }
out:
ceph_msg_put(msg); ceph_msg_put(msg);
} }