diff options
| author | alc <alc@FreeBSD.org> | 2006-10-22 21:18:48 +0000 |
|---|---|---|
| committer | alc <alc@FreeBSD.org> | 2006-10-22 21:18:48 +0000 |
| commit | 5d9c66a3f8fe76b65b02406c551668f4b645abf5 (patch) | |
| tree | 43e03c6bedc6aa126229bf727c93fe15277a8a53 /sys/vm/vm_object.c | |
| parent | cc74fcabb418a714919dc9abc75e57e47b0a058c (diff) | |
| download | FreeBSD-src-5d9c66a3f8fe76b65b02406c551668f4b645abf5.zip FreeBSD-src-5d9c66a3f8fe76b65b02406c551668f4b645abf5.tar.gz | |
The page queues lock is no longer required by vm_page_busy() or
vm_page_wakeup(). Reduce or eliminate its use accordingly.
Diffstat (limited to 'sys/vm/vm_object.c')
| -rw-r--r-- | sys/vm/vm_object.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/sys/vm/vm_object.c b/sys/vm/vm_object.c index c86a2bb..472f254 100644 --- a/sys/vm/vm_object.c +++ b/sys/vm/vm_object.c @@ -1364,10 +1364,8 @@ vm_object_split(vm_map_entry_t entry) swap_pager_copy(orig_object, new_object, offidxstart, 0); } VM_OBJECT_UNLOCK(orig_object); - vm_page_lock_queues(); TAILQ_FOREACH(m, &new_object->memq, listq) vm_page_wakeup(m); - vm_page_unlock_queues(); VM_OBJECT_UNLOCK(new_object); entry->object.vm_object = new_object; entry->offset = 0LL; |
