From: Dmitry Monakhov <dmonakhov@openvz.org>
Date: Thu, 10 Dec 2009 16:36:27 +0000 (+0000)
Subject: ext4: fix sleep inside spinlock issue with quota and dealloc (#14739)
X-Git-Tag: v2.6.33-rc2~18^2~2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=39bc680a8160bb9d6743f7873b535d553ff61058;p=pandora-kernel.git

ext4: fix sleep inside spinlock issue with quota and dealloc (#14739)

Unlock i_block_reservation_lock before vfs_dq_reserve_block().
This patch fixes http://bugzilla.kernel.org/show_bug.cgi?id=14739

CC: Theodore Ts'o <tytso@mit.edu>
Signed-off-by: Dmitry Monakhov <dmonakhov@openvz.org>
Signed-off-by: Jan Kara <jack@suse.cz>
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