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Authored By

	jhb
	Feb 2 2022, 11:20 PM

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Command-Line Input
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	diff --git a/sys/kern/kern_timeout.c b/sys/kern/kern_timeout.c
	index d0fb19661fa4..bb981f423c7c 100644
	--- a/sys/kern/kern_timeout.c
	+++ b/sys/kern/kern_timeout.c
	@@ -430,6 +430,7 @@ callout_get_bucket(sbintime_t sbt)
	void
	callout_process(sbintime_t now)
	{
	+ struct intr_entropy entropy;
	struct callout tmp, tmpn;
	struct callout_cpu *cc;
	struct callout_list *sc;
	@@ -545,6 +546,10 @@ callout_process(sbintime_t now)
	avg_lockcalls_dir += (lockcalls_dir * 1000 - avg_lockcalls_dir) >> 8;
	#endif
	if (!TAILQ_EMPTY(&cc->cc_expireq)) {
	+ entropy.event = (uintptr_t)cc;
	+ entropy.td = curthread;
	+ random_harvest_queue(&entropy, sizeof(entropy), RANDOM_SWI);
	+
	td = cc->cc_thread;
	if (TD_AWAITING_INTR(td)) {
	thread_lock_block_wait(td);