diff options
| author | Uwe Kleine-König <u.kleine-koenig@pengutronix.de> | 2010-03-11 14:04:46 -0800 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2010-03-12 22:40:42 +0100 |
| commit | 06f71b922ce5a05352acd706564ca4ae1f2add0e (patch) | |
| tree | 36e2febfdb380364f1df10c48560695d8406635f /mm/readahead.c | |
| parent | 64ce4c2f5252f25798117fa80a027993163d6d84 (diff) | |
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>
Diffstat (limited to 'mm/readahead.c')
0 files changed, 0 insertions, 0 deletions