From: David Daney <ddaney@caviumnetworks.com>
Date: Tue, 2 Nov 2010 00:43:08 +0000 (-0700)
Subject: MIPS: compat: Don't clobber personality bits in 32-bit sys_personality().
X-Git-Tag: v2.6.37-rc7~25^2~22
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d62c9ced7ca783e64ff4d9d3d1340cfe2284d47b;p=pandora-kernel.git

MIPS: compat: Don't clobber personality bits in 32-bit sys_personality().

If PER_LINUX32 has been set on a 32-bit kernel, only twiddle with the
low-order personality bits, let the upper bits pass through.

Signed-off-by: David Daney <ddaney@caviumnetworks.com>
To: linux-mips@linux-mips.org
Cc: Camm Maguire <camm@maguirefamily.org>
Patchwork: https://patchwork.linux-mips.org/patch/1751/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
---

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