diff options
Diffstat (limited to 'fs/cifs/connect.c')
| -rw-r--r-- | fs/cifs/connect.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/fs/cifs/connect.c b/fs/cifs/connect.c index 7b4bc1e0b08e..a83ed766aa94 100644 --- a/fs/cifs/connect.c +++ b/fs/cifs/connect.c @@ -406,15 +406,17 @@ cifs_echo_request(struct work_struct *work) struct TCP_Server_Info, echo.work); /* - * We cannot send an echo until the NEGOTIATE_PROTOCOL request is - * done, which is indicated by maxBuf != 0. Also, no need to ping if - * we got a response recently + * We cannot send an echo if it is disabled or until the + * NEGOTIATE_PROTOCOL request is done, which is indicated by + * server->ops->need_neg() == true. Also, no need to ping if + * we got a response recently. */ if (!server->ops->need_neg || server->ops->need_neg(server) || + (server->ops->can_echo && !server->ops->can_echo(server)) || time_before(jiffies, server->lstrp + SMB_ECHO_INTERVAL - HZ)) goto requeue_echo; - rc = CIFSSMBEcho(server); + rc = server->ops->echo ? server->ops->echo(server) : -ENOSYS; if (rc) cFYI(1, "Unable to send echo request to server: %s", server->hostname); |