diff options
| author | John Dyson <dyson@FreeBSD.org> | 1997-01-01 04:45:05 +0000 |
|---|---|---|
| committer | John Dyson <dyson@FreeBSD.org> | 1997-01-01 04:45:05 +0000 |
| commit | 3c018e7214333d0e1e5619149e17a5ae298e37a2 (patch) | |
| tree | 07d44e1fbe1ed6cd398ee49f2ac064875dfd2eb5 /sys/vm/vm_map.c | |
| parent | fb16fcb52dee3a97929187c3f3d1a79c39c3073c (diff) | |
Notes
Diffstat (limited to 'sys/vm/vm_map.c')
| -rw-r--r-- | sys/vm/vm_map.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/sys/vm/vm_map.c b/sys/vm/vm_map.c index 02fa49f56c2c..d97044feb695 100644 --- a/sys/vm/vm_map.c +++ b/sys/vm/vm_map.c @@ -2084,10 +2084,12 @@ vm_map_copy_entry(src_map, dst_map, src_entry, dst_entry) * Make a copy of the object. */ if (src_entry->object.vm_object) { +#if defined(OLD_COLLAPSE_CODE) if ((src_entry->object.vm_object->handle == NULL) && (src_entry->object.vm_object->type == OBJT_DEFAULT || src_entry->object.vm_object->type == OBJT_SWAP)) vm_object_collapse(src_entry->object.vm_object); +#endif ++src_entry->object.vm_object->ref_count; src_entry->copy_on_write = TRUE; src_entry->needs_copy = TRUE; |