Please apply the following compile patch to origin/xen/hugepage-balloon branch. _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel
Konrad Rzeszutek Wilk
2009-Dec-22 18:52 UTC
[Xen-devel] [PATCH] [balloon] Fix compiler warning.
drivers/xen/balloon.c: In function ‘decrease_reservation’:
drivers/xen/balloon.c:300: warning: ‘page’ may be used uninitialized in this
function
Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
---
drivers/xen/balloon.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/drivers/xen/balloon.c b/drivers/xen/balloon.c
index 9049806..13101c6 100644
--- a/drivers/xen/balloon.c
+++ b/drivers/xen/balloon.c
@@ -297,7 +297,7 @@ static int increase_reservation(unsigned long nr_pages)
static int decrease_reservation(unsigned long nr_pages)
{
unsigned long pfn, lpfn, mfn, i, j, flags;
- struct page *page;
+ struct page *page = NULL;
int need_sleep = 0;
int discontig, discontig_free;
int ret;
--
1.6.2.5
_______________________________________________
Xen-devel mailing list
Xen-devel@lists.xensource.com
http://lists.xensource.com/xen-devel