From: Ingo Molnar Date: Wed, 20 Aug 2008 09:17:40 +0000 (+0200) Subject: softlockup: increase hung tasks check from 2 minutes to 8 minutes X-Git-Tag: firefly_0821_release~16472^2~4^2~2 X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=fb822db465bd9fd4208eef1af4490539b236c54e;p=firefly-linux-kernel-4.4.55.git softlockup: increase hung tasks check from 2 minutes to 8 minutes Andrew says: > Seems that about 100% of the reports we get of this warning triggering > are sys_sync, transaction commit, etc. increase the timeout. If it still triggers for people, we can kill it. Signed-off-by: Ingo Molnar --- diff --git a/kernel/softlockup.c b/kernel/softlockup.c index b75b492fbfcf..17a058065331 100644 --- a/kernel/softlockup.c +++ b/kernel/softlockup.c @@ -164,7 +164,7 @@ unsigned long __read_mostly sysctl_hung_task_check_count = 1024; /* * Zero means infinite timeout - no checking done: */ -unsigned long __read_mostly sysctl_hung_task_timeout_secs = 120; +unsigned long __read_mostly sysctl_hung_task_timeout_secs = 480; unsigned long __read_mostly sysctl_hung_task_warnings = 10;