2007-09-03  Samuel Thibault  <samuel.thibault@ens-lyon.org>

	* kern/zalloc.c (zget_space): Align zalloc_next_space again after
	calling kmem_alloc_wired (which may sleep).

Index: b/kern/zalloc.c
===================================================================
--- a/kern/zalloc.c
+++ b/kern/zalloc.c
@@ -320,6 +320,8 @@ static vm_offset_t zget_space(vm_offset_
 			zone_page_init(new_space, space_to_add,
 							ZONE_PAGE_USED);
 			simple_lock(&zget_space_lock);
+			if (align > 0)
+				ALIGN_SIZE_UP(zalloc_next_space, align);
 			continue;
 		}