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Make sure that the prezero flag is cleared when needed.

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This commit is contained in:
John Dyson 1995-09-11 00:47:17 +00:00
parent b1fc01b7da
commit 894048d71c
1 changed files with 2 additions and 1 deletions
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3
sys/vm/swap_pager.c
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@ -39,7 +39,7 @@
* from: Utah $Hdr: swap_pager.c 1.4 91/04/30$
*
* @(#)swap_pager.c 8.9 (Berkeley) 3/21/94
* $Id: swap_pager.c,v 1.44 1995/09/04 04:44:24 dyson Exp $
* $Id: swap_pager.c,v 1.45 1995/09/06 07:08:45 dyson Exp $
*/
/*
@ -1039,6 +1039,7 @@ swap_pager_getpages(object, m, count, reqpage)
for (i = 0; i < count; i++) {
pmap_clear_modify(VM_PAGE_TO_PHYS(m[i]));
m[i]->dirty = 0;
m[i]->flags &= ~PG_ZERO;
if (i != reqpage) {
/*
* whether or not to leave the page