From: Miklos Szeredi <mszeredi@suse.cz>
Date: Mon, 21 May 2012 15:30:09 +0000 (+0200)
Subject: vfs: make follow_link check RCU safe
X-Git-Tag: v3.5-rc1~15^2~11
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d45ea86792db9679ed010b2c3df3db32b2ce5bde;p=pandora-kernel.git

vfs: make follow_link check RCU safe

This will allow this code to be used in RCU mode.

Signed-off-by: Miklos Szeredi <mszeredi@suse.cz>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
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