diff options
| author | David Greenman <dg@FreeBSD.org> | 1995-01-26 01:40:04 +0000 |
|---|---|---|
| committer | David Greenman <dg@FreeBSD.org> | 1995-01-26 01:40:04 +0000 |
| commit | 1e9122e5295f57fea2fd7c0883fc592238920fc1 (patch) | |
| tree | 72aac2ab51932a4a98d0488db1cbecc4ea99246e | |
| parent | 3edf89fe83768a637b33ba47adae6abbe1a554fc (diff) | |
Notes
| -rw-r--r-- | sys/vm/vm_fault.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/sys/vm/vm_fault.c b/sys/vm/vm_fault.c index d7b4105a04eec..9483c6e2e96e6 100644 --- a/sys/vm/vm_fault.c +++ b/sys/vm/vm_fault.c @@ -66,7 +66,7 @@ * any improvements or extensions that they make and grant Carnegie the * rights to redistribute these changes. * - * $Id: vm_fault.c,v 1.15 1995/01/10 07:32:45 davidg Exp $ + * $Id: vm_fault.c,v 1.16 1995/01/24 10:12:29 davidg Exp $ */ /* @@ -295,9 +295,7 @@ RetryFault:; */ m->flags |= PG_BUSY; if (m->object != kernel_object && m->object != kmem_object && - m->valid && - ((m->valid & vm_page_bits(0, PAGE_SIZE)) - != vm_page_bits(0, PAGE_SIZE))) { + m->valid && ((m->valid & VM_PAGE_BITS_ALL) != VM_PAGE_BITS_ALL)) { goto readrest; } break; @@ -839,8 +837,10 @@ RetryCopy: */ pmap_enter(map->pmap, vaddr, VM_PAGE_TO_PHYS(m), prot, wired); +#if 0 if( ((prot & VM_PROT_WRITE) == 0) && change_wiring == 0 && wired == 0) pmap_prefault(map->pmap, vaddr, entry, first_object); +#endif /* * If the page is not wired down, then put it where the pageout daemon |