From: Frederic Weisbecker <fweisbec@gmail.com>
Date: Tue, 29 Dec 2009 20:51:15 +0000 (+0100)
Subject: reiserfs: Fix remaining in-reclaim-fs <-> reclaim-fs-on locking inversion
X-Git-Tag: v2.6.33-rc3~16^2~9
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=98ea3f50bcc97689cc0e1fa3b6733f03aeb8fef4;p=pandora-kernel.git

reiserfs: Fix remaining in-reclaim-fs <-> reclaim-fs-on locking inversion

Commit 500f5a0bf5f0624dae34307010e240ec090e4cde
(reiserfs: Fix possible recursive lock) fixed a vmalloc under reiserfs
lock that triggered a lockdep warning because of a
IN-FS-RECLAIM <-> RECLAIM-FS-ON locking dependency inversion.

But this patch has ommitted another vmalloc call in the same path
that allocates the journal. Relax the lock for this one too.

Reported-by: Alexander Beregalov <a.beregalov@gmail.com>
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Chris Mason <chris.mason@oracle.com>
Cc: Ingo Molnar <mingo@elte.hu>
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