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Recent pmap changes permit the use of a more precise locking assertion

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in vm_page_lookup().
This commit is contained in:
Alan Cox 2003-08-28 23:23:04 +00:00
parent 5d167c620a
commit 2370c6d40c
1 changed files with 1 additions and 2 deletions
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3
sys/vm/vm_page.c
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@ -655,8 +655,7 @@ vm_page_lookup(vm_object_t object, vm_pindex_t pindex)
{
vm_page_t m;
if (!VM_OBJECT_LOCKED(object))
GIANT_REQUIRED;
VM_OBJECT_LOCK_ASSERT(object, MA_OWNED);
m = vm_page_splay(pindex, object->root);
if ((object->root = m) != NULL && m->pindex != pindex)
m = NULL;