From: Scott Wood <scottwood@freescale.com>
Date: Fri, 10 May 2013 03:09:41 +0000 (-0500)
Subject: powerpc: hard_irq_disable(): Call trace_hardirqs_off after disabling
X-Git-Tag: v3.10-rc2~31^2~21
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=4a3b8d0b833707811011ad14dd12dabf31fa690a;p=pandora-kernel.git

powerpc: hard_irq_disable(): Call trace_hardirqs_off after disabling

lockdep.c has this:
        /*
         * So we're supposed to get called after you mask local IRQs,
         * but for some reason the hardware doesn't quite think you did
         * a proper job.
         */
	if (DEBUG_LOCKS_WARN_ON(!irqs_disabled()))
		return;

Since irqs_disabled() is based on soft_enabled(), that (not just the
hard EE bit) needs to be 0 before we call trace_hardirqs_off.

Signed-off-by: Scott Wood <scottwood@freescale.com>
---

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