From: Nicolas Pitre <nicolas.pitre@linaro.org>
Date: Wed, 13 Apr 2011 03:59:36 +0000 (+0100)
Subject: ARM: 6878/1: fix personality flag propagation across an exec
X-Git-Tag: v2.6.39-rc4~20^2~1
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=5e143436d04465c937c1a242808a99c46393af3e;p=pandora-kernel.git

ARM: 6878/1: fix personality flag propagation across an exec

Our SET_PERSONALITY() implementation was overwriting all existing
personality flags, including ADDR_NO_RANDOMIZE, making them unavailable
to processes being exec'd after a call to personality() in user space.
This prevents the gdb test suite from running successfully.

Signed-off-by: Nicolas Pitre <nicolas.pitre@linaro.org>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
---

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