From: Jeff Layton <jlayton@redhat.com>
Date: Thu, 23 Jul 2009 19:22:30 +0000 (-0400)
Subject: cifs: fix error handling in mount-time DFS referral chasing code
X-Git-Tag: v2.6.31-rc6~82^2~5
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=7b91e2661addd8e2419cb45f6a322aa5dab9bcee;p=pandora-kernel.git

cifs: fix error handling in mount-time DFS referral chasing code

If the referral is malformed or the hostname can't be resolved, then
the current code generates an oops. Fix it to handle these errors
gracefully.

Reported-by: Sandro Mathys <sm@sandro-mathys.ch>
Acked-by: Igor Mammedov <niallain@gmail.com>
CC: Stable <stable@kernel.org>
Signed-off-by: Jeff Layton <jlayton@redhat.com>
Signed-off-by: Steve French <sfrench@us.ibm.com>
---

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