Push down the acquisition and release of the page queues lock into

pmap_remove_pages().  (The implementation of pmap_remove_pages() is
optional.  If pmap_remove_pages() is unimplemented, the acquisition and
release of the page queues lock is unnecessary.)

Remove spl calls from the alpha, arm, and ia64 pmap_remove_pages().

1 files changed, 0 insertions, 2 deletions

diff --git a/sys/kern/kern_exit.c b/sys/kern/kern_exit.c
index 056116d..1db90ab 100644
--- a/sys/kern/kern_exit.c
+++ b/sys/kern/kern_exit.c
@@ -275,10 +275,8 @@ retry:
 	++vm->vm_exitingcnt;
 	if (--vm->vm_refcnt == 0) {
 		shmexit(vm);
-		vm_page_lock_queues();
 		pmap_remove_pages(vmspace_pmap(vm), vm_map_min(&vm->vm_map),
 		    vm_map_max(&vm->vm_map));
-		vm_page_unlock_queues();
 		(void) vm_map_remove(&vm->vm_map, vm_map_min(&vm->vm_map),
 		    vm_map_max(&vm->vm_map));
 	}