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| author | Tom Herbert <therbert@google.com> | 2015-01-05 13:56:14 -0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2015-01-05 22:44:46 -0500 |
| commit | 224d019c4fbba242041e9b25a926ba873b7da1e2 (patch) | |
| tree | 8597050c1dad2107ee9acf229dfdbb85c0edcb52 /net | |
| parent | 149118d89355fb0e1a898f47977f8ae9be8e14e7 (diff) | |
| download | linux-224d019c4fbba242041e9b25a926ba873b7da1e2.tar.gz linux-224d019c4fbba242041e9b25a926ba873b7da1e2.tar.bz2 linux-224d019c4fbba242041e9b25a926ba873b7da1e2.zip | |
ip: Move checksum convert defines to inet
Move convert_csum from udp_sock to inet_sock. This allows the
possibility that we can use convert checksum for different types
of sockets and also allows convert checksum to be enabled from
inet layer (what we'll want to do when enabling IP_CHECKSUM cmsg).
Signed-off-by: Tom Herbert <therbert@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net')
| -rw-r--r-- | net/ipv4/fou.c | 2 | ||||
| -rw-r--r-- | net/ipv4/udp.c | 2 | ||||
| -rw-r--r-- | net/ipv4/udp_tunnel.c | 2 | ||||
| -rw-r--r-- | net/ipv6/udp.c | 2 |
4 files changed, 4 insertions, 4 deletions
diff --git a/net/ipv4/fou.c b/net/ipv4/fou.c index b986298a7ba3..2197c36f722f 100644 --- a/net/ipv4/fou.c +++ b/net/ipv4/fou.c @@ -490,7 +490,7 @@ static int fou_create(struct net *net, struct fou_cfg *cfg, sk->sk_user_data = fou; fou->sock = sock; - udp_set_convert_csum(sk, true); + inet_inc_convert_csum(sk); sk->sk_allocation = GFP_ATOMIC; diff --git a/net/ipv4/udp.c b/net/ipv4/udp.c index 13b4dcf86ef6..53358d88f110 100644 --- a/net/ipv4/udp.c +++ b/net/ipv4/udp.c @@ -1806,7 +1806,7 @@ int __udp4_lib_rcv(struct sk_buff *skb, struct udp_table *udptable, if (sk != NULL) { int ret; - if (udp_sk(sk)->convert_csum && uh->check && !IS_UDPLITE(sk)) + if (inet_get_convert_csum(sk) && uh->check && !IS_UDPLITE(sk)) skb_checksum_try_convert(skb, IPPROTO_UDP, uh->check, inet_compute_pseudo); diff --git a/net/ipv4/udp_tunnel.c b/net/ipv4/udp_tunnel.c index 1671263e5fa0..9996e63ed304 100644 --- a/net/ipv4/udp_tunnel.c +++ b/net/ipv4/udp_tunnel.c @@ -63,7 +63,7 @@ void setup_udp_tunnel_sock(struct net *net, struct socket *sock, inet_sk(sk)->mc_loop = 0; /* Enable CHECKSUM_UNNECESSARY to CHECKSUM_COMPLETE conversion */ - udp_set_convert_csum(sk, true); + inet_inc_convert_csum(sk); rcu_assign_sk_user_data(sk, cfg->sk_user_data); diff --git a/net/ipv6/udp.c b/net/ipv6/udp.c index 189dc4ae3eca..e41f017cd479 100644 --- a/net/ipv6/udp.c +++ b/net/ipv6/udp.c @@ -909,7 +909,7 @@ int __udp6_lib_rcv(struct sk_buff *skb, struct udp_table *udptable, goto csum_error; } - if (udp_sk(sk)->convert_csum && uh->check && !IS_UDPLITE(sk)) + if (inet_get_convert_csum(sk) && uh->check && !IS_UDPLITE(sk)) skb_checksum_try_convert(skb, IPPROTO_UDP, uh->check, ip6_compute_pseudo); |