diff options
| -rw-r--r-- | sys/vm/vm_page.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/sys/vm/vm_page.c b/sys/vm/vm_page.c index 356d252..cbdcc4c 100644 --- a/sys/vm/vm_page.c +++ b/sys/vm/vm_page.c @@ -447,6 +447,8 @@ vm_page_dirty(vm_page_t m) { KASSERT(m->queue - m->pc != PQ_CACHE, ("vm_page_dirty: page in cache!")); + KASSERT(m->queue - m->pc != PQ_FREE, + ("vm_page_dirty: page is free!")); m->dirty = VM_PAGE_BITS_ALL; } |
