From: Theodore Ts'o <tytso@mit.edu>
Date: Fri, 17 Aug 2012 14:04:17 +0000 (-0400)
Subject: ext4: return an error if kset_create_and_add fails in ext4_init_fs()
X-Git-Tag: v3.7-rc1~91^2~58
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=0e376b1e3ccedee49cb8cc6b652fbc1e7c15eeef;p=pandora-kernel.git

ext4: return an error if kset_create_and_add fails in ext4_init_fs()

In the very unlikely case that kset_create_and_add() fails when the
ext4.ko module is being loaded (or during kernel startup) set err so
that it's clear that the module load failed.

https://bugzilla.kernel.org/show_bug.cgi?id=27912

Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
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