diff options
| author | dyson <dyson@FreeBSD.org> | 1997-01-16 04:16:22 +0000 |
|---|---|---|
| committer | dyson <dyson@FreeBSD.org> | 1997-01-16 04:16:22 +0000 |
| commit | 52f682b5823b83f1e906f18c5e969ef07a70b8f9 (patch) | |
| tree | 0ad89c8435b3bd8b781b683d36913c0b84a63ac8 /sys/vm/vm_pageout.c | |
| parent | b3f48f1d0e3959ea19934a3a2734680d5c86d96b (diff) | |
| download | FreeBSD-src-52f682b5823b83f1e906f18c5e969ef07a70b8f9.zip FreeBSD-src-52f682b5823b83f1e906f18c5e969ef07a70b8f9.tar.gz | |
Change the map entry flags from bitfields to bitmasks. Allows
for some code simplification.
Diffstat (limited to 'sys/vm/vm_pageout.c')
| -rw-r--r-- | sys/vm/vm_pageout.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sys/vm/vm_pageout.c b/sys/vm/vm_pageout.c index 85b498e..2054471 100644 --- a/sys/vm/vm_pageout.c +++ b/sys/vm/vm_pageout.c @@ -518,7 +518,7 @@ vm_pageout_map_deactivate_pages(map, desired) */ tmpe = map->header.next; while (tmpe != &map->header) { - if ((tmpe->is_sub_map == 0) && (tmpe->is_a_map == 0)) { + if ((tmpe->eflags & (MAP_ENTRY_IS_A_MAP|MAP_ENTRY_IS_SUB_MAP)) == 0) { obj = tmpe->object.vm_object; if ((obj != NULL) && (obj->shadow_count <= 1) && ((bigobj == NULL) || @@ -540,7 +540,7 @@ vm_pageout_map_deactivate_pages(map, desired) while (tmpe != &map->header) { if (vm_map_pmap(map)->pm_stats.resident_count <= desired) break; - if ((tmpe->is_sub_map == 0) && (tmpe->is_a_map == 0)) { + if ((tmpe->eflags & (MAP_ENTRY_IS_A_MAP|MAP_ENTRY_IS_SUB_MAP)) == 0) { obj = tmpe->object.vm_object; if (obj) vm_pageout_object_deactivate_pages(map, obj, desired, 0); |
