From: Toshiaki Makita <makita.toshiaki@lab.ntt.co.jp>
Date: Fri, 31 Jul 2015 06:03:27 +0000 (+0900)
Subject: tuntap: Don't segment multiple tagged packets on tap device
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=5e52796a9a3d56298273030cd438e8015a8d5683;p=linux-beck.git

tuntap: Don't segment multiple tagged packets on tap device

Tap devices don't need to segment multiple tagged packets.

Signed-off-by: Toshiaki Makita <makita.toshiaki@lab.ntt.co.jp>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

diff --git a/drivers/net/tun.c b/drivers/net/tun.c
index 06a039414628..976aa9704297 100644
--- a/drivers/net/tun.c
+++ b/drivers/net/tun.c
@@ -961,6 +961,7 @@ static const struct net_device_ops tap_netdev_ops = {
 #ifdef CONFIG_NET_POLL_CONTROLLER
 	.ndo_poll_controller	= tun_poll_controller,
 #endif
+	.ndo_features_check	= passthru_features_check,
 };
 
 static void tun_flow_init(struct tun_struct *tun)