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uvm_pageunwire: use uvm_pageactivate rather than a copy.

This commit is contained in:
yamt 2006-02-12 09:19:27 +00:00
parent 3c535000dc
commit 2a89e06daa
1 changed files with 3 additions and 5 deletions
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8
sys/uvm/uvm_page.c
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@ -1,4 +1,4 @@
/* $NetBSD: uvm_page.c,v 1.110 2006/02/11 12:45:07 yamt Exp $ */
/* $NetBSD: uvm_page.c,v 1.111 2006/02/12 09:19:27 yamt Exp $ */
/*
* Copyright (c) 1997 Charles D. Cranor and Washington University.
@ -71,7 +71,7 @@
*/
#include <sys/cdefs.h>
__KERNEL_RCSID(0, "$NetBSD: uvm_page.c,v 1.110 2006/02/11 12:45:07 yamt Exp $");
__KERNEL_RCSID(0, "$NetBSD: uvm_page.c,v 1.111 2006/02/12 09:19:27 yamt Exp $");
#include "opt_uvmhist.h"
@ -1682,9 +1682,7 @@ uvm_pageunwire(struct vm_page *pg)
UVM_LOCK_ASSERT_PAGEQ();
pg->wire_count--;
if (pg->wire_count == 0) {
TAILQ_INSERT_TAIL(&uvm.page_active, pg, pageq);
uvmexp.active++;
pg->pqflags |= PQ_ACTIVE;
uvm_pageactivate(pg);
uvmexp.wired--;
}
}