From 086e183a641109033420e0b26ddecb6f4abb4c89 Mon Sep 17 00:00:00 2001
From: Al Viro <viro@zeniv.linux.org.uk>
Date: Tue, 22 Feb 2011 20:56:27 -0500
Subject: [PATCH] pull dropping RCU on success of link_path_walk() into
 path_lookupat()

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
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Reading git-format-patch failed