[Xen-devel] [PATCH 2/4] xen/arm: initialize access

[Stefano Stabellini <sstabellini@xxxxxxxxxx>]

Initialize variable *access before returning it back to the caller.

Signed-off-by: Stefano Stabellini <stefanos@xxxxxxxxxx>
---
 xen/arch/arm/mem_access.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/xen/arch/arm/mem_access.c b/xen/arch/arm/mem_access.c
index ba4ec78..10ab308 100644
--- a/xen/arch/arm/mem_access.c
+++ b/xen/arch/arm/mem_access.c
@@ -47,6 +47,7 @@ static int __p2m_get_mem_access(struct domain *d, gfn_t gfn,
     };
 
     ASSERT(p2m_is_locked(p2m));
+    *access = XENMEM_access_n;
 
     /* If no setting was ever set, just return rwx. */
     if ( !p2m->mem_access_enabled )
-- 
1.9.1


_______________________________________________
Xen-devel mailing list
Xen-devel@xxxxxxxxxxxxxxxxxxxx
https://lists.xenproject.org/mailman/listinfo/xen-devel