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| author | Peter Zijlstra <a.p.zijlstra@chello.nl> | 2008-08-08 15:47:09 -0400 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-08-11 07:46:53 -0400 |
| commit | b845b517b5e3706a3729f6ea83b88ab85f0725b0 (patch) | |
| tree | 4311e4c2e6c3fdbdbe89149d1501944294186455 /kernel/signal.c | |
| parent | 796aadeb1b2db9b5d463946766c5bbfd7717158c (diff) | |
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>
Diffstat (limited to 'kernel/signal.c')
0 files changed, 0 insertions, 0 deletions