diff options
Diffstat (limited to 'kernel/fs/cifs/transport.c')
| -rw-r--r-- | kernel/fs/cifs/transport.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/kernel/fs/cifs/transport.c b/kernel/fs/cifs/transport.c index 126f46b88..87abe8ed0 100644 --- a/kernel/fs/cifs/transport.c +++ b/kernel/fs/cifs/transport.c @@ -576,14 +576,16 @@ cifs_call_async(struct TCP_Server_Info *server, struct smb_rqst *rqst, cifs_in_send_dec(server); cifs_save_when_sent(mid); - if (rc < 0) + if (rc < 0) { server->sequence_number -= 2; + cifs_delete_mid(mid); + } + mutex_unlock(&server->srv_mutex); if (rc == 0) return 0; - cifs_delete_mid(mid); add_credits_and_wake_if(server, credits, optype); return rc; } @@ -644,7 +646,9 @@ cifs_sync_mid_result(struct mid_q_entry *mid, struct TCP_Server_Info *server) } spin_unlock(&GlobalMid_Lock); + mutex_lock(&server->srv_mutex); DeleteMidQEntry(mid); + mutex_unlock(&server->srv_mutex); return rc; } |