From: Allison Henderson <achender@linux.vnet.ibm.com>
Date: Sun, 15 May 2011 04:19:41 +0000 (-0400)
Subject: ext4: don't dereference null pointer when make_indexed_dir() fails
X-Git-Tag: v3.0-rc1~140^2~35
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=6976a6f2acde2b0443cd64f1d08af90630e4ce81;p=pandora-kernel.git

ext4: don't dereference null pointer when make_indexed_dir() fails

Fix for a null pointer bug found while running punch hole tests

Signed-off-by: Allison Henderson <achender@us.ibm.com>
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
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