ipv6: remove csummode in ip6_append_data()
csummode variable is always CHECKSUM_NONE in ip6_append_data() Signed-off-by: Eric Dumazet <edumazet@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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@ -1198,7 +1198,6 @@ int ip6_append_data(struct sock *sk, int getfrag(void *from, char *to,
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int copy;
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int err;
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int offset = 0;
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int csummode = CHECKSUM_NONE;
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__u8 tx_flags = 0;
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if (flags&MSG_PROBE)
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@ -1411,7 +1410,7 @@ alloc_new_skb:
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/*
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* Fill in the control structures
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*/
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skb->ip_summed = csummode;
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skb->ip_summed = CHECKSUM_NONE;
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skb->csum = 0;
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/* reserve for fragmentation and ipsec header */
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skb_reserve(skb, hh_len + sizeof(struct frag_hdr) +
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@ -1454,7 +1453,6 @@ alloc_new_skb:
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transhdrlen = 0;
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exthdrlen = 0;
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dst_exthdrlen = 0;
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csummode = CHECKSUM_NONE;
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/*
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* Put the packet on the pending queue
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