diff options
Diffstat (limited to 'sys/vm/vm_kern.c')
| -rw-r--r-- | sys/vm/vm_kern.c | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/sys/vm/vm_kern.c b/sys/vm/vm_kern.c index 6a78bb9..b6a4738 100644 --- a/sys/vm/vm_kern.c +++ b/sys/vm/vm_kern.c @@ -175,9 +175,8 @@ kmem_alloc(map, size) mem = vm_page_grab(kernel_object, OFF_TO_IDX(offset + i), VM_ALLOC_NOBUSY | VM_ALLOC_ZERO | VM_ALLOC_RETRY); mem->valid = VM_PAGE_BITS_ALL; - vm_page_lock_queues(); - vm_page_unmanage(mem); - vm_page_unlock_queues(); + KASSERT((mem->flags & PG_UNMANAGED) != 0, + ("kmem_alloc: page %p is managed", mem)); } VM_OBJECT_UNLOCK(kernel_object); @@ -364,9 +363,8 @@ retry: if (flags & M_ZERO && (m->flags & PG_ZERO) == 0) pmap_zero_page(m); m->valid = VM_PAGE_BITS_ALL; - vm_page_lock_queues(); - vm_page_unmanage(m); - vm_page_unlock_queues(); + KASSERT((m->flags & PG_UNMANAGED) != 0, + ("kmem_malloc: page %p is managed", m)); } VM_OBJECT_UNLOCK(kmem_object); |
