tjh.dev / kernel
Linux kernel mirror (for testing) git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
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sched: touch softlockup watchdog after idling

touch softlockup watchdog after idling.

Signed-off-by: Ingo Molnar <mingo@elte.hu>

Ingo Molnar 2bacec8c 73c4efd2

+1
unified split
+1
kernel/sched.c
··· 668 struct rq *rq = cpu_rq(smp_processor_id()); 669 u64 now = sched_clock(); 670 671 rq->idle_clock += delta_ns; 672 /* 673 * Override the previous timestamp and ignore all
··· 668 struct rq *rq = cpu_rq(smp_processor_id()); 669 u64 now = sched_clock(); 670 671 + touch_softlockup_watchdog(); 672 rq->idle_clock += delta_ns; 673 /* 674 * Override the previous timestamp and ignore all