Messages in this thread | | | Date | Sun, 06 Nov 2005 17:46:09 +0300 | From | Oleg Nesterov <> | Subject | Re: [PATCH] Additional/catchup RCU signal fixes for -mm |
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Oleg Nesterov wrote: > > "Paul E. McKenney" wrote: > > > > + if (p->sighand == NULL) { > > + ret = 1; > > Oh, I think there is another problem here. I'll post a separate > message.
Sorry, I was not clear. This problem is unrelated. Yes, I think we should drop the signal. But please note that ret = 1 (sig_ignored) means (surprise!) "reschedule and re-arm this timer right now" in cpu-timer case. It is not critical, but may be ret = 0 is better.
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