From: Rafael J. Wysocki <rjw@sisk.pl>
Date: Sat, 14 Oct 2006 08:12:26 +0000 (+0200)
Subject: [CIFS] Allow cifsd to suspend if connection is lost
X-Git-Tag: v2.6.16.30-rc1~6
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=5360ce880ede2fd89dd4aad73af627879faae122;p=people%2Fms%2Flinux.git

[CIFS] Allow cifsd to suspend if connection is lost

Make cifsd allow us to suspend if it has lost the connection with a server

Ref: http://bugzilla.kernel.org/show_bug.cgi?id=6811

Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
Signed-off-by: Steve French <sfrench@us.ibm.com>
Signed-off-by: Adrian Bunk <bunk@stusta.de>
---

diff --git a/fs/cifs/connect.c b/fs/cifs/connect.c
index 2a0c1f4ca0ae..ddc51189ffea 100644
--- a/fs/cifs/connect.c
+++ b/fs/cifs/connect.c
@@ -188,6 +188,7 @@ cifs_reconnect(struct TCP_Server_Info *server)
 
 	while ((server->tcpStatus != CifsExiting) && (server->tcpStatus != CifsGood))
 	{
+		try_to_freeze();
 		if(server->protocolType == IPV6) {
 			rc = ipv6_connect(&server->addr.sockAddr6,&server->ssocket);
 		} else {