diff options
| author | Jason A. Donenfeld <Jason@zx2c4.com> | 2016-07-10 20:51:31 +0200 |
|---|---|---|
| committer | Jason A. Donenfeld <Jason@zx2c4.com> | 2016-07-10 21:44:38 +0200 |
| commit | ea6d4a5caddc48c26dc9dcd8c6a510d03c7648f5 (patch) | |
| tree | e175f12ffe72e68d5ea4eca70aa79e8135c9710a | |
| parent | 5ee298c4fe47e59b95d6ba4d2ef8b8198569ecf6 (diff) | |
receive: assume we usually succeed with userspace
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
| -rw-r--r-- | src/receive.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/receive.c b/src/receive.c index 11fc700..5dc9c5b 100644 --- a/src/receive.c +++ b/src/receive.c @@ -248,7 +248,7 @@ static void receive_data_packet(struct sk_buff *skb, struct wireguard_peer *peer } dev->last_rx = jiffies; - if (netif_rx(skb) == NET_RX_SUCCESS) + if (likely(netif_rx(skb) == NET_RX_SUCCESS)) rx_stats(peer, skb->len); else { ++dev->stats.rx_dropped; |