From: Konstantin Khlebnikov <khlebnikov@openvz.org>
Date: Sun, 19 Feb 2012 14:29:11 +0000 (+0400)
Subject: percpu: fix generic definition of __this_cpu_add_and_return()
X-Git-Tag: v3.3-rc7~41^2~2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=7d96b3e55ad45ebe4ff1a1daad27ac1fff8682ec;p=pandora-kernel.git

percpu: fix generic definition of __this_cpu_add_and_return()

This patch adds missed "__" into function prefix.
Otherwise on all archectures (except x86) it expands to irq/preemtion-safe
variant: _this_cpu_generic_add_return(), which do extra irq-save/irq-restore.
Optimal generic implementation is __this_cpu_generic_add_return().

Signed-off-by: Konstantin Khlebnikov <khlebnikov@openvz.org>
Acked-by: Christoph Lameter <cl@linux.com>
Signed-off-by: Tejun Heo <tj@kernel.org>
---

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