From: Robin Getz <robin.getz@analog.com>
Date: Thu, 4 Jun 2009 00:32:59 +0000 (+0000)
Subject: Blackfin: add missing access_ok() checks to user functions
X-Git-Tag: v2.6.31-rc1~361^2~7
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a8372b5ca618d4ea41b3c7ac3cef8dd6efa68bc6;p=pandora-kernel.git

Blackfin: add missing access_ok() checks to user functions

The core string/clear user functions weren't checking the user pointers
which caused kernel crashes with some bad programs and tests (like LTP).

Signed-off-by: Robin Getz <robin.getz@analog.com>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
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