diff options
| -rw-r--r-- | drivers/net/xen-netfront.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/drivers/net/xen-netfront.c b/drivers/net/xen-netfront.c index 2a64f28b2dad..2ab55b7c7a01 100644 --- a/drivers/net/xen-netfront.c +++ b/drivers/net/xen-netfront.c @@ -2351,8 +2351,11 @@ static int __init netif_init(void) pr_info("Initialising Xen virtual ethernet driver\n"); - /* Allow as many queues as there are CPUs, by default */ - xennet_max_queues = num_online_cpus(); + /* Allow as many queues as there are CPUs if user has not + * specified a value. + */ + if (xennet_max_queues == 0) + xennet_max_queues = num_online_cpus(); return xenbus_register_frontend(&netfront_driver); } |