13 lines
567 B
C
13 lines
567 B
C
$NetBSD: patch-qemu-xen_xen-hvm.c,v 1.1 2015/01/29 21:33:47 joerg Exp $
|
|
|
|
--- qemu-xen/xen-hvm.c.orig 2015-01-25 20:59:13.000000000 +0000
|
|
+++ qemu-xen/xen-hvm.c
|
|
@@ -528,7 +528,7 @@ static void xen_sync_dirty_bitmap(XenIOS
|
|
for (i = 0; i < ARRAY_SIZE(bitmap); i++) {
|
|
unsigned long map = bitmap[i];
|
|
while (map != 0) {
|
|
- j = ffsl(map) - 1;
|
|
+ j = __builtin_ffsl(map) - 1;
|
|
map &= ~(1ul << j);
|
|
memory_region_set_dirty(framebuffer,
|
|
(i * width + j) * TARGET_PAGE_SIZE,
|