[PATCH 3.4 076/214] CIFS: Fix error handling in cifs_push_mandatory_locks

[Greg Kroah-Hartman]

3.4-stable review patch.  If anyone has any objections, please let me know.

------------------

From: Pavel Shilovsky <pshilovsky@xxxxxxxxxxx>

commit e2f2886a824ff0a56da1eaa13019fde86aa89fa6 upstream.

Signed-off-by: Pavel Shilovsky <pshilovsky@xxxxxxxxxxx>
Signed-off-by: Steve French <smfrench@xxxxxxxxx>
[bwh: Backported to 3.2: adjust context]
Signed-off-by: Ben Hutchings <ben@xxxxxxxxxxxxxxx>
Cc: Rui Xiang <rui.xiang@xxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>

---
 fs/cifs/file.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--- a/fs/cifs/file.c
+++ b/fs/cifs/file.c
@@ -882,7 +882,7 @@ cifs_push_mandatory_locks(struct cifsFil
 	if (!buf) {
 		mutex_unlock(&cinode->lock_mutex);
 		FreeXid(xid);
-		return rc;
+		return -ENOMEM;
 	}
 
 	for (i = 0; i < 2; i++) {


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