From: Artem Bityutskiy <artem.bityutskiy@linux.intel.com>
Date: Thu, 12 Jul 2012 14:28:45 +0000 (+0300)
Subject: hfs: get rid of lock_super
X-Git-Tag: v3.6-rc1~152^2~30
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b59352359d6555aa8537d74ac9b15c1c6bcf3c68;p=pandora-kernel.git

hfs: get rid of lock_super

Stop using lock_super for serializing the MDB changes - use the buffer-head own
lock instead. Tested with fsstress.

Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
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