From: Matt Fleming <matt@console-pimps.org>
Date: Sat, 26 Sep 2009 19:44:05 +0000 (+0000)
Subject: sh: Don't enable interrupts in the page fault path
X-Git-Tag: v2.6.32-rc4~20^2~12
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=421f7a5dbdd1720c718eed187c46cf202529cf7d;p=pandora-kernel.git

sh: Don't enable interrupts in the page fault path

There's already code in do_page_fault() to conditionally enable
interrupts, so we don't need to unconditonally enable them before
calling it. This fixes a lockdep warning where we called
trace_hardirqs_off() but with irqs still enabled.

Signed-off-by: Matt Fleming <matt@console-pimps.org>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
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