author: Dan Carpenter <dan.carpenter@oracle.com> 2020-07-10 14:36:10 +0300
committer: Boris Ostrovsky <boris.ostrovsky@oracle.com> 2020-07-10 07:20:43 -0500
commit: ba8c423488974f02b538e9dc1730f0334f9b85aa
parent: 578c1bb9056263ad3c9e09746b3d6e4daf63bdb0
Commit Summary:
Diffstat:
1 file changed, 1 insertion, 3 deletions
diff --git a/drivers/xen/xenbus/xenbus_client.c b/drivers/xen/xenbus/xenbus_client.c
index 4f168b46fbca..786fbb7d8be0 100644
--- a/drivers/xen/xenbus/xenbus_client.c
+++ b/drivers/xen/xenbus/xenbus_client.c
@@ -693,10 +693,8 @@ static int xenbus_map_ring_pv(struct xenbus_device *dev,
bool leaked;
area = alloc_vm_area(XEN_PAGE_SIZE * nr_grefs, info->ptes);
- if (!area) {
- kfree(node);
+ if (!area)
return -ENOMEM;
- }
for (i = 0; i < nr_grefs; i++)
info->phys_addrs[i] =