From: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Date: Thu, 11 Mar 2010 22:04:46 +0000 (-0800)
Subject: timer: Print function name for timer callbacks modifying preemption count
X-Git-Tag: v2.6.35-rc1~492^2~13
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=06f71b922ce5a05352acd706564ca4ae1f2add0e;p=pandora-kernel.git

timer: Print function name for timer callbacks modifying preemption count

A function scheduled with a timer must not exit with a different
preempt count than it was entered. To make helping users running into
the corresponding BUG() easier also print the name of the bad function
not only its address.

[ tglx: Sanitized printk ]

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Cc: johnstul@us.ibm.com
Cc: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
---

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