From: OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
Date: Mon, 11 Jan 2010 18:36:57 +0000 (+0900)
Subject: GFS2: Fix refcnt leak on gfs2_follow_link() error path
X-Git-Tag: v2.6.33-rc7~41^2~3
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=0f585f14d4e34ab701283e9237ac7695cd7c9e31;p=pandora-kernel.git

GFS2: Fix refcnt leak on gfs2_follow_link() error path

If ->follow_link handler return the error, it should decrement
nd->path refcnt.

This patch fix it.

Signed-off-by: OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>
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