From: Grazvydas Ignotas <notasas@gmail.com>
Date: Mon, 16 Feb 2015 02:29:35 +0000 (+0200)
Subject: cifs: reduce echo interval to reduce connection timeout
X-Git-Tag: sz_173~57
X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?p=pandora-kernel.git;a=commitdiff_plain;h=599befb4d40b6017554f13fc6bd643c12a5f5c83

cifs: reduce echo interval to reduce connection timeout

This reduces stale cifs timeout on shutdown from 5 minutes to 30s
---

diff --git a/fs/cifs/connect.c b/fs/cifs/connect.c
index 49d6e21052c2..b7b8ef4248c2 100644
--- a/fs/cifs/connect.c
+++ b/fs/cifs/connect.c
@@ -54,7 +54,7 @@
 #define RFC1001_PORT 139
 
 /* SMB echo "timeout" -- FIXME: tunable? */
-#define SMB_ECHO_INTERVAL (60 * HZ)
+#define SMB_ECHO_INTERVAL (6 * HZ)
 
 extern mempool_t *cifs_req_poolp;