diff options
| author | alc <alc@FreeBSD.org> | 2003-04-24 04:31:25 +0000 |
|---|---|---|
| committer | alc <alc@FreeBSD.org> | 2003-04-24 04:31:25 +0000 |
| commit | 87da2c3cf37429dd7554a13d8b70a046ccc3edcf (patch) | |
| tree | 524c091529a13b4f30095fe4af93a54b4cd973f6 /sys/vm/vm_contig.c | |
| parent | 51f01cb3f731c451c22c07d8bb6a6e9ecffb72d1 (diff) | |
| download | FreeBSD-src-87da2c3cf37429dd7554a13d8b70a046ccc3edcf.zip FreeBSD-src-87da2c3cf37429dd7554a13d8b70a046ccc3edcf.tar.gz | |
- Acquire the vm_object's lock when performing vm_object_page_clean().
- Add a parameter to vm_pageout_flush() that tells vm_pageout_flush()
whether its caller has locked the vm_object. (This is a temporary
measure to bootstrap vm_object locking.)
Diffstat (limited to 'sys/vm/vm_contig.c')
| -rw-r--r-- | sys/vm/vm_contig.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/sys/vm/vm_contig.c b/sys/vm/vm_contig.c index da30a00..cf5ee09 100644 --- a/sys/vm/vm_contig.c +++ b/sys/vm/vm_contig.c @@ -105,14 +105,16 @@ vm_contig_launder(int queue) vm_page_unlock_queues(); vn_lock(object->handle, LK_EXCLUSIVE | LK_RETRY, curthread); + VM_OBJECT_LOCK(object); vm_object_page_clean(object, 0, 0, OBJPC_SYNC); + VM_OBJECT_UNLOCK(object); VOP_UNLOCK(object->handle, 0, curthread); vm_page_lock_queues(); return (TRUE); } else if (object->type == OBJT_SWAP || object->type == OBJT_DEFAULT) { m_tmp = m; - vm_pageout_flush(&m_tmp, 1, 0); + vm_pageout_flush(&m_tmp, 1, 0, FALSE); return (TRUE); } } else if (m->busy == 0 && m->hold_count == 0) |
