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Modernize the use of vm_page_unwire(). Since r288122, vm_page_unwire()

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has returned TRUE when the wire count transitions to zero, eliminating
the need for callers to inspect the page's wire count.

MFC after:	1 week
This commit is contained in:
Alan Cox 2017-09-24 22:29:11 +00:00
parent 2c75d7b08d
commit 01c0757bae
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=323981
1 changed files with 1 additions and 2 deletions
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3
sys/contrib/vchiq/interface/vchiq_arm/vchiq_2835_arm.c
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@ -378,8 +378,7 @@ static void
pagelist_page_free(vm_page_t pp)
{
vm_page_lock(pp);
vm_page_unwire(pp, PQ_INACTIVE);
if (pp->wire_count == 0 && pp->object == NULL)
if (vm_page_unwire(pp, PQ_INACTIVE) && pp->object == NULL)
vm_page_free(pp);
vm_page_unlock(pp);
}