atomic: fix a typo in atomic_long_xchg()

[linux-2.6-omap-h63xx.git] / drivers / xen / balloon.c

diff --git a/drivers/xen/balloon.c b/drivers/xen/balloon.c
index a0fb5eac407c78b07f54f281db70664b78f761a6..526c191e84ea9cfd32d0a6252e27046a90cfc6f4 100644 (file)
--- a/drivers/xen/balloon.c
+++ b/drivers/xen/balloon.c
@@ -122,14 +122,7 @@ static struct timer_list balloon_timer;
 static void scrub_page(struct page *page)
 {
 #ifdef CONFIG_XEN_SCRUB_PAGES
-       if (PageHighMem(page)) {
-               void *v = kmap(page);
-               clear_page(v);
-               kunmap(v);
-       } else {
-               void *v = page_address(page);
-               clear_page(v);
-       }
+       clear_highpage(page);
 #endif
 }