Keir Fraser wrote:
> Make tools
> write a default value for pv guests for backward compat.
Here is a one-line fix to make the pvfb frontend clear the shared page.
 Can this go into both 3.0.4 and unstable please?
thanks,
 Gerd
-- 
Gerd Hoffmann <kraxel@xxxxxxx>

---
 linux-2.6-xen-sparse/drivers/xen/fbfront/xenfb.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
Index: build-32-unstable-13495/linux-2.6-xen-sparse/drivers/xen/fbfront/xenfb.c
===================================================================
--- 
build-32-unstable-13495.orig/linux-2.6-xen-sparse/drivers/xen/fbfront/xenfb.c
+++ build-32-unstable-13495/linux-2.6-xen-sparse/drivers/xen/fbfront/xenfb.c
@@ -479,7 +479,7 @@ static int __devinit xenfb_probe(struct 
 goto error_nomem;
 
 /* set up shared page */
- info->page = (void *)__get_free_page(GFP_KERNEL);
+ info->page = (void *)__get_free_page(GFP_KERNEL | __GFP_ZERO);
 if (!info->page)
 goto error_nomem;
 

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