From d7f7c0ac11bd6792b755ec76ac3befdc0767262a Mon Sep 17 00:00:00 2001 From: Eric Dumazet Date: Fri, 18 May 2012 05:37:56 +0000 Subject: [PATCH] ipv6: remove csummode in ip6_append_data() csummode variable is always CHECKSUM_NONE in ip6_append_data() Signed-off-by: Eric Dumazet Signed-off-by: David S. Miller --- net/ipv6/ip6_output.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/net/ipv6/ip6_output.c b/net/ipv6/ip6_output.c index be2264e7dd2d..a254e4b5d968 100644 --- a/net/ipv6/ip6_output.c +++ b/net/ipv6/ip6_output.c @@ -1198,7 +1198,6 @@ int ip6_append_data(struct sock *sk, int getfrag(void *from, char *to, int copy; int err; int offset = 0; - int csummode = CHECKSUM_NONE; __u8 tx_flags = 0; if (flags&MSG_PROBE) @@ -1411,7 +1410,7 @@ alloc_new_skb: /* * Fill in the control structures */ - skb->ip_summed = csummode; + skb->ip_summed = CHECKSUM_NONE; skb->csum = 0; /* reserve for fragmentation and ipsec header */ skb_reserve(skb, hh_len + sizeof(struct frag_hdr) + @@ -1454,7 +1453,6 @@ alloc_new_skb: transhdrlen = 0; exthdrlen = 0; dst_exthdrlen = 0; - csummode = CHECKSUM_NONE; /* * Put the packet on the pending queue -- 2.34.1