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Process priority is locked by the sched_lock, not the proc lock.

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John Baldwin 2001-09-01 20:16:30 +00:00
parent 7df97b6117
commit 29fdb744d1
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=82756
1 changed files with 2 additions and 2 deletions
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4
sys/vm/vm_zeroidle.c
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@ -118,9 +118,9 @@ vm_pagezero(void)
rtp.prio = RTP_PRIO_MAX;
rtp.type = RTP_PRIO_IDLE;
PROC_LOCK(p);
mtx_lock_spin(&sched_lock);
rtp_to_pri(&rtp, &p->p_pri);
PROC_UNLOCK(p);
mtx_unlock_spin(&sched_lock);
for (;;) {
if (vm_page_zero_check()) {