From: David Daney <david.daney@cavium.com>
Date: Wed, 11 Sep 2013 21:23:25 +0000 (-0700)
Subject: up.c: use local_irq_{save,restore}() in smp_call_function_single.
X-Git-Tag: v3.12-rc1~52^2~146
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=081192b25c2d4620b5f5838620624d3daee94b66;p=pandora-kernel.git

up.c: use local_irq_{save,restore}() in smp_call_function_single.

The SMP version of this function doesn't unconditionally enable irqs, so
neither should this !SMP version.  There are no know problems caused by
this, but we make the change for consistency's sake.

Signed-off-by: David Daney <david.daney@cavium.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---

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