From 29ede8a9d4cd71cdb47fd01b457cdfc5f3bf647a Mon Sep 17 00:00:00 2001 From: alc Date: Thu, 4 Jul 2002 22:07:37 +0000 Subject: o Resurrect vm_page_lock_queues(), vm_page_unlock_queues(), and the free queue lock (revision 1.33 of vm/vm_page.c removed them). o Make the free queue lock a spin lock because it's sometimes acquired inside of a critical section. --- sys/kern/subr_witness.c | 1 + 1 file changed, 1 insertion(+) (limited to 'sys/kern/subr_witness.c') diff --git a/sys/kern/subr_witness.c b/sys/kern/subr_witness.c index 02b3a0d..73934cb 100644 --- a/sys/kern/subr_witness.c +++ b/sys/kern/subr_witness.c @@ -219,6 +219,7 @@ static struct witness_order_list_entry order_lists[] = { */ { "allpmaps", &lock_class_mtx_spin }, { "vm page buckets mutex", &lock_class_mtx_spin }, + { "vm page queue free mutex", &lock_class_mtx_spin }, { "icu", &lock_class_mtx_spin }, #ifdef SMP { "smp rendezvous", &lock_class_mtx_spin }, -- cgit v1.1