1 files changed, 6 insertions, 0 deletions

diff --git a/drivers/net/xen-netback/xenbus.c b/drivers/net/xen-netback/xenbus.c
index 929a6e7e5ecf..56ebd8267386 100644
--- a/drivers/net/xen-netback/xenbus.c
+++ b/drivers/net/xen-netback/xenbus.c
@@ -788,6 +788,12 @@ static void connect(struct backend_info *be)
         /* Use the number of queues requested by the frontend */
         be->vif->queues = vzalloc(requested_num_queues *
                                   sizeof(struct xenvif_queue));
+        if (!be->vif->queues) {
+                xenbus_dev_fatal(dev, -ENOMEM,
+                                 "allocating queues");
+                return;
+        }
+
         be->vif->num_queues = requested_num_queues;
         be->vif->stalled_queues = requested_num_queues;