diff options
Diffstat (limited to 'net/mptcp/protocol.c')
| -rw-r--r-- | net/mptcp/protocol.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/net/mptcp/protocol.c b/net/mptcp/protocol.c index f910e840aa8f..6bd819047470 100644 --- a/net/mptcp/protocol.c +++ b/net/mptcp/protocol.c @@ -47,7 +47,7 @@ static void __mptcp_destroy_sock(struct sock *sk); static void mptcp_check_send_data_fin(struct sock *sk); DEFINE_PER_CPU(struct mptcp_delegated_action, mptcp_delegated_actions); -static struct net_device mptcp_napi_dev; +static struct net_device *mptcp_napi_dev; /* Returns end sequence number of the receiver's advertised window */ static u64 mptcp_wnd_end(const struct mptcp_sock *msk) @@ -4149,11 +4149,13 @@ void __init mptcp_proto_init(void) if (percpu_counter_init(&mptcp_sockets_allocated, 0, GFP_KERNEL)) panic("Failed to allocate MPTCP pcpu counter\n"); - init_dummy_netdev(&mptcp_napi_dev); + mptcp_napi_dev = alloc_netdev_dummy(0); + if (!mptcp_napi_dev) + panic("Failed to allocate MPTCP dummy netdev\n"); for_each_possible_cpu(cpu) { delegated = per_cpu_ptr(&mptcp_delegated_actions, cpu); INIT_LIST_HEAD(&delegated->head); - netif_napi_add_tx(&mptcp_napi_dev, &delegated->napi, + netif_napi_add_tx(mptcp_napi_dev, &delegated->napi, mptcp_napi_poll); napi_enable(&delegated->napi); } |