diff options
| author | dyson <dyson@FreeBSD.org> | 1995-11-05 20:46:03 +0000 |
|---|---|---|
| committer | dyson <dyson@FreeBSD.org> | 1995-11-05 20:46:03 +0000 |
| commit | 1b8e5404ee43d51a47f50d452f1f170f3ca57b22 (patch) | |
| tree | 4b5a3508979357f31fb77292bfa5c2930e8ba243 /sys/vm/vm_fault.c | |
| parent | d461b5899dc0ba4686df948588f1fb15f2133fb7 (diff) | |
| download | FreeBSD-src-1b8e5404ee43d51a47f50d452f1f170f3ca57b22.zip FreeBSD-src-1b8e5404ee43d51a47f50d452f1f170f3ca57b22.tar.gz | |
Greatly simplify the msync code. Eliminate complications in vm_pageout
for msyncing. Remove a bug that manifests itself primarily on NFS
(the dirty range on the buffers is not set on msync.)
Diffstat (limited to 'sys/vm/vm_fault.c')
| -rw-r--r-- | sys/vm/vm_fault.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sys/vm/vm_fault.c b/sys/vm/vm_fault.c index ea62347..88c81b1 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 1.34 1995/10/23 03:49:28 dyson Exp $ + * $Id: vm_fault.c,v 1.35 1995/11/02 06:42:47 davidg Exp $ */ /* @@ -606,7 +606,7 @@ readrest: if (prot & VM_PROT_WRITE) { m->flags |= PG_WRITEABLE; - m->object->flags |= OBJ_WRITEABLE; + m->object->flags |= OBJ_WRITEABLE|OBJ_MIGHTBEDIRTY; /* * If the fault is a write, we know that this page is being * written NOW. This will save on the pmap_is_modified() calls |
