if we failed on getting mid entry in cifs_call_async.
Cc: stable@xxxxxxxxxx
Signed-off-by: Pavel Shilovsky <piastryyy@xxxxxxxxx>
---
fs/cifs/transport.c | 2 ++
1 files changed, 2 insertions(+), 0 deletions(-)
diff --git a/fs/cifs/transport.c b/fs/cifs/transport.c
index 147aa22..c1b9c4b 100644
--- 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;
}
--
1.7.1
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