diff options
| -rw-r--r-- | fs/cifs/connect.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/fs/cifs/connect.c b/fs/cifs/connect.c index 1f32a2893b5f..257b6d895e20 100644 --- a/fs/cifs/connect.c +++ b/fs/cifs/connect.c @@ -337,8 +337,12 @@ cifs_echo_request(struct work_struct *work) struct TCP_Server_Info *server = container_of(work, struct TCP_Server_Info, echo.work); - /* no need to ping if we got a response recently */ - if (time_before(jiffies, server->lstrp + SMB_ECHO_INTERVAL - HZ)) + /* + * We cannot send an echo until the NEGOTIATE_PROTOCOL request is done. + * Also, no need to ping if we got a response recently + */ + if (server->tcpStatus != CifsGood || + time_before(jiffies, server->lstrp + SMB_ECHO_INTERVAL - HZ)) goto requeue_echo; rc = CIFSSMBEcho(server); |