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ip: Move checksum convert defines to inet

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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>
This commit is contained in:
Tom Herbert
2015-01-05 13:56:14 -08:00
committed by David S. Miller
parent 149118d893
commit 224d019c4f
6 changed files with 22 additions and 19 deletions
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2
net/ipv4/udp.c
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@@ -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);