From 28448b80456feafe07e2d05b6363b00f61f6171e Mon Sep 17 00:00:00 2001 From: Tom Herbert Date: Fri, 23 May 2014 08:47:19 -0700 Subject: net: Split sk_no_check into sk_no_check_{rx,tx} Define separate fields in the sock structure for configuring disabling checksums in both TX and RX-- sk_no_check_tx and sk_no_check_rx. The SO_NO_CHECK socket option only affects sk_no_check_tx. Also, removed UDP_CSUM_* defines since they are no longer necessary. Signed-off-by: Tom Herbert Signed-off-by: David S. Miller --- net/l2tp/l2tp_core.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'net/l2tp/l2tp_core.c') diff --git a/net/l2tp/l2tp_core.c b/net/l2tp/l2tp_core.c index ed0716a075ba..a1186105f537 100644 --- a/net/l2tp/l2tp_core.c +++ b/net/l2tp/l2tp_core.c @@ -1188,7 +1188,7 @@ int l2tp_xmit_skb(struct l2tp_session *session, struct sk_buff *skb, int hdr_len l2tp_xmit_ipv6_csum(sk, skb, udp_len); else #endif - if (sk->sk_no_check == UDP_CSUM_NOXMIT) + if (sk->sk_no_check_tx) skb->ip_summed = CHECKSUM_NONE; else if ((skb_dst(skb) && skb_dst(skb)->dev) && (!(skb_dst(skb)->dev->features & NETIF_F_V4_CSUM))) { @@ -1463,7 +1463,7 @@ static int l2tp_tunnel_sock_create(struct net *net, } if (!cfg->use_udp_checksums) - sock->sk->sk_no_check = UDP_CSUM_NOXMIT; + sock->sk->sk_no_check_tx = 1; break; -- cgit v1.2.3-55-g7522