From ca6b0bf0e086513b9ee5efc0aa5770ecb57778af Mon Sep 17 00:00:00 2001
From: Al Viro <viro@zeniv.linux.org.uk>
Date: Tue, 15 Feb 2011 22:04:37 -0500
Subject: [PATCH] pagemap: close races with suid execve

just use mm_for_maps()

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