3.0-stable review patch. If anyone has any objections, please let us know.
------------------
From: Pavel Shilovsky <piastr...@gmail.com>
commit 0193e072268fe62c4b19ad4b05cd0d4b23c43bb9 upstream.
if we failed on getting mid entry in cifs_call_async.
Signed-off-by: Pavel Shilovsky <piastr...@gmail.com>
Signed-off-by: Steve French <sfre...@us.ibm.com>
Signed-off-by: Greg Kroah-Hartman <gre...@suse.de>
---
fs/cifs/transport.c | 2 ++
1 file changed, 2 insertions(+)
--- a/fs/cifs/transport.c
+++ b/fs/cifs/transport.c
@@ -362,6 +362,8 @@ cifs_call_async(struct TCP_Server_Info *
mid = AllocMidQEntry(hdr, server);
if (mid == NULL) {
mutex_unlock(&server->srv_mutex);
+ atomic_dec(&server->inFlight);
+ wake_up(&server->request_q);
return -ENOMEM;
}
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