From: Vineet Gupta <Vineet.Gupta1@synopsys.com>
Date: Wed, 9 Jan 2013 14:36:28 +0000 (+0530)
Subject: sysctl: Enable IA64 "ignore-unaligned-usertrap" to be used cross-arch
X-Git-Tag: v3.9-rc1~110^2~1
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b6fca72536fb94098acb23c00b4e65d3bc4bb252;p=pandora-kernel.git

sysctl: Enable IA64 "ignore-unaligned-usertrap" to be used cross-arch

IA64 defines /proc/sys/kernel/ignore-unaligned-usertrap to control
verbose warnings on unaligned access emulation.

Although the exact mechanics of what to do with sysctl (ignore/shout)
are arch specific, this change enables the sysctl to be usable cross-arch.

Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
Cc: Fenghua Yu <fenghua.yu@intel.com>
Cc: "Eric W. Biederman" <ebiederm@xmission.com>
Cc: Serge Hallyn <serge.hallyn@canonical.com>
Signed-off-by: Tony Luck <tony.luck@intel.com>
---

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