printk: robustify printk, update comment

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Remove the comment describing the possibility of printk() deadlocking on
runqueue lock.

Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Acked-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Signed-off-by: Ingo Molnar <mingo@elte.hu>

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Jiri Kosina 2008-08-20 14:40:55 +02:00 • committed by Ingo Molnar

parent fa33507a22

commit 1fa63a817d

1 changed files with 0 additions and 3 deletions

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kernel/printk.c

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