Messages in this thread Patch in this message | | | Date | Sat, 17 Nov 2007 20:05:33 +0000 | From | David <> | Subject | Re: [stable] Soft lockups since stable kernel upgrade to 2.6.23.8 |
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Greg KH wrote: > On Sat, Nov 17, 2007 at 07:21:35PM +0100, Javier Kohen wrote: > >> I upgraded today from 2.6.23 to 2.6.23.8 and started seeing a lot of >> these in the logs: >> > > Can you see if the problem showed up in 2.6.23.2 or .3 to help narrow > this down? > This is the culprit, reverting fixes the issue.
Cheers David
--- a/kernel/softlockup.c +++ b/kernel/softlockup.c @@ -80,10 +80,11 @@ void softlockup_tick(void) print_timestamp = per_cpu(print_timestamp, this_cpu);
/* report at most once a second */ - if (print_timestamp < (touch_timestamp + 1) || - did_panic || - !per_cpu(watchdog_task, this_cpu)) + if ((print_timestamp >= touch_timestamp && + print_timestamp < (touch_timestamp + 1)) || + did_panic || !per_cpu(watchdog_task, this_cpu)) { return; + }
/* do not print during early bootup: */ if (unlikely(system_state != SYSTEM_RUNNING)) { - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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