X-Git-Url: https://git.saurik.com/apple/xnu.git/blobdiff_plain/2d21ac55c334faf3a56e5634905ed6987fc787d4..cf7d32b81c573a0536dc4da4157f9c26f8d0bed3:/osfmk/vm/vm_object.c?ds=sidebyside

diff --git a/osfmk/vm/vm_object.c b/osfmk/vm/vm_object.c
index 60a80d38a..a573d49ea 100644
--- a/osfmk/vm/vm_object.c
+++ b/osfmk/vm/vm_object.c
@@ -1205,7 +1205,7 @@ vm_object_terminate(
 			panic("vm_object_terminate.4 %p %p", object, p);
 		}
 
-		if (!p->dirty && p->pmapped)
+		if (!p->dirty && p->wpmapped)
 			p->dirty = pmap_is_modified(p->phys_page);
 
 		if ((p->dirty || p->precious) && !p->error && object->alive) {
@@ -6406,7 +6406,9 @@ vm_object_range_op(
 	if (range) {
 	        if (offset > offset_end)
 		        offset = offset_end;
-	        *range = offset - offset_beg;
+		if(offset > offset_beg)
+			*range = offset - offset_beg;
+		else *range=0;
 	}
 	return KERN_SUCCESS;
 }