Peter Zijlstra b845b517b5 printk: robustify printk ...

Avoid deadlocks against rq->lock and xtime_lock by deferring the klogd
wakeup by polling from the timer tick.

Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Signed-off-by: Ingo Molnar <mingo@elte.hu>

2008-08-11 13:46:53 +02:00

39 KiB

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