From: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Date: Wed, 8 Feb 2012 19:34:13 +0000 (+0000)
Subject: powerpc: Fix WARN_ON in decrementer_check_overflow
X-Git-Tag: v3.3-rc4~19^2~3
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=6fe5f5f3ffade25aa94526010f219df3be521bf7;p=pandora-kernel.git

powerpc: Fix WARN_ON in decrementer_check_overflow

We use __get_cpu_var() which triggers a false positive warning
in smp_processor_id() thinking interrupts are enabled (at this
point, they are soft-enabled but hard-disabled).

Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
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