CIFS: Fix missing a decrement of inFlight value

if we failed on getting mid entry in cifs_call_async. Cc: stable@kernel.org Signed-off-by: Pavel Shilovsky <piastryyy@gmail.com> Signed-off-by: Steve French <sfrench@us.ibm.com>
git-mirror · Aug 3, 2011 · 0193e07 · 0193e07
1 parent b802898
commit 0193e07
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/fs/cifs/transport.c b/fs/cifs/transport.c
@@ -362,6 +362,8 @@ cifs_call_async(struct TCP_Server_Info *server, struct kvec *iov,
 	mid = AllocMidQEntry(hdr, server);
 	if (mid == NULL) {
 		mutex_unlock(&server->srv_mutex);
+		atomic_dec(&server->inFlight);
+		wake_up(&server->request_q);
 		return -ENOMEM;
 	}