From: Long Li <lon...@microsoft.com>

When upper layer wants to umount, make it call shutdown on transport when
SMB Direct is used.

Signed-off-by: Long Li <lon...@microsoft.com>
---
 fs/cifs/connect.c | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/fs/cifs/connect.c b/fs/cifs/connect.c
index 8ca3c13..23f10d1 100644
--- a/fs/cifs/connect.c
+++ b/fs/cifs/connect.c
@@ -707,7 +707,12 @@ static void clean_demultiplex_info(struct TCP_Server_Info 
*server)
        wake_up_all(&server->request_q);
        /* give those requests time to exit */
        msleep(125);
-
+#ifdef CONFIG_CIFS_SMB_DIRECT
+       if (server->smbd_conn) {
+               smbd_destroy(server->smbd_conn);
+               server->smbd_conn = NULL;
+       }
+#endif
        if (server->ssocket) {
                sock_release(server->ssocket);
                server->ssocket = NULL;
-- 
2.7.4

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