From 9e550b085206544bd03a8b1dd58a5414e9508351 Mon Sep 17 00:00:00 2001
From: Rohith Surabattula <rohiths@microsoft.com>
Date: Tue, 16 Feb 2021 10:40:45 +0000
Subject: TCON Reconnect during STATUS_NETWORK_NAME_DELETED

When server returns error STATUS_NETWORK_NAME_DELETED, TCON
must be marked for reconnect. So, subsequent IO does the tree
connect again.

Signed-off-by: Rohith Surabattula <rohiths@microsoft.com>
Reviewed-by: Pavel Shilovsky <pshilov@microsoft.com>
Reviewed-by: Shyam Prasad N <sprasad@microsoft.com>
Signed-off-by: Steve French <stfrench@microsoft.com>
---
 fs/cifs/connect.c | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'fs/cifs/connect.c')

diff --git a/fs/cifs/connect.c b/fs/cifs/connect.c
index 139e306305df..cd6dbeaf2166 100644
--- a/fs/cifs/connect.c
+++ b/fs/cifs/connect.c
@@ -995,6 +995,10 @@ next_pdu:
 			if (mids[i] != NULL) {
 				mids[i]->resp_buf_size = server->pdu_size;
 
+				if (bufs[i] && server->ops->is_network_name_deleted)
+					server->ops->is_network_name_deleted(bufs[i],
+									server);
+
 				if (!mids[i]->multiRsp || mids[i]->multiEnd)
 					mids[i]->callback(mids[i]);
 
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