Merge tag 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost
[muen/linux.git] / drivers / vhost / vhost.c
index ce8c95b6365bbe020ed12078c1a7ae0c65c3cd96..a502f1af4a213607adec4aa28fa6ae8eb9ce0389 100644 (file)
@@ -2349,6 +2349,9 @@ struct vhost_msg_node *vhost_new_msg(struct vhost_virtqueue *vq, int type)
        struct vhost_msg_node *node = kmalloc(sizeof *node, GFP_KERNEL);
        if (!node)
                return NULL;
+
+       /* Make sure all padding within the structure is initialized. */
+       memset(&node->msg, 0, sizeof node->msg);
        node->vq = vq;
        node->msg.type = type;
        return node;