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| author | dg <dg@FreeBSD.org> | 1998-10-21 11:38:14 +0000 |
|---|---|---|
| committer | dg <dg@FreeBSD.org> | 1998-10-21 11:38:14 +0000 |
| commit | 3bb5ec13b622f418d6224bd7c4698ea77782841a (patch) | |
| tree | ba57ce5cf4396f2be04a30e59f77b27921d46b5f /sys/alpha | |
| parent | 98c5904a24278eb1aab04769afd17a38edfe46e1 (diff) | |
| download | FreeBSD-src-3bb5ec13b622f418d6224bd7c4698ea77782841a.zip FreeBSD-src-3bb5ec13b622f418d6224bd7c4698ea77782841a.tar.gz | |
Decrement the now unused page table page's wire_count prior to freeing it.
It will soon be required that pages have a zero wire_count when being
freed.
Diffstat (limited to 'sys/alpha')
| -rw-r--r-- | sys/alpha/alpha/pmap.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/sys/alpha/alpha/pmap.c b/sys/alpha/alpha/pmap.c index 2f5b4e6..f90cebd 100644 --- a/sys/alpha/alpha/pmap.c +++ b/sys/alpha/alpha/pmap.c @@ -43,7 +43,7 @@ * from: @(#)pmap.c 7.7 (Berkeley) 5/12/91 * from: i386 Id: pmap.c,v 1.193 1998/04/19 15:22:48 bde Exp * with some ideas from NetBSD's alpha pmap - * $Id: pmap.c,v 1.9 1998/08/23 16:05:55 dfr Exp $ + * $Id: pmap.c,v 1.10 1998/09/04 18:49:35 dfr Exp $ */ /* @@ -1353,6 +1353,8 @@ pmap_release_free_page(pmap_t pmap, vm_page_t p) } #endif + p->wire_count--; + cnt.v_wire_count--; vm_page_free_zero(p); return 1; } |
