From: Al Viro <viro@zeniv.linux.org.uk>
Date: Fri, 4 Mar 2011 06:14:55 +0000 (-0500)
Subject: omfs: rename() needs to mark old_inode dirty after ctime update
X-Git-Tag: v2.6.39-rc1~420^2~3
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=013e4f4a285d8c7d952d8d7be9f10783a85b5d3c;p=pandora-kernel.git

omfs: rename() needs to mark old_inode dirty after ctime update

we *do* mark it dirty before, but it doesn't guarantee that we
don't get preempted just before assignment to ->i_ctime, with
inode getting written out before we get CPU back...

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Bob Copeland <me@bobcopeland.com>
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