From: Steven Whitehouse <swhiteho@redhat.com>
Date: Tue, 17 Jul 2007 09:29:02 +0000 (+0100)
Subject: [GFS2] Fix incorrect error path in prepare_write()
X-Git-Tag: v2.6.23-rc4~135^2~2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a867bb28c1cb49ae86d034d8bd8fe6dbcbb19566;p=pandora-kernel.git

[GFS2] Fix incorrect error path in prepare_write()

The error path in prepare_write() was incorrect in the (very rare) event
that the transaction fails to start. The following prevents a NULL
pointer dereference,

Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>
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