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Commit 6ab6dfa6 authored by Cong Wang's avatar Cong Wang Committed by David S. Miller
Browse files

net: get rid of __tcp_checksum_complete() 



__tcp_checksum_complete() is 100% same with __skb_checksum_complete()
and there is no other caller except tcp_checksum_complete().
So, just use __skb_checksum_complete() there.

Signed-off-by: default avatarCong Wang <xiyou.wangcong@gmail.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 5c72299f

include/net/tcp.h

+1 −6
Original line number Diff line number Diff line
@@ -1315,15 +1315,10 @@ static inline __sum16 tcp_v4_check(int len, __be32 saddr, 
	return csum_tcpudp_magic(saddr,daddr,len,IPPROTO_TCP,base);

}



static inline __sum16 __tcp_checksum_complete(struct sk_buff *skb)

{

	return __skb_checksum_complete(skb);

}



static inline bool tcp_checksum_complete(struct sk_buff *skb)

{

	return !skb_csum_unnecessary(skb) &&

		__tcp_checksum_complete(skb);

		__skb_checksum_complete(skb);

}



bool tcp_add_backlog(struct sock *sk, struct sk_buff *skb);