UbiquitousOS
/
OpenCloudOS-Kernel
mirror of https://gitee.com/OpenCloudOS/OpenCloudOS-Kernel.git
11
0
Fork 0
Code Issues Projects Releases Wiki Activity

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>
This commit is contained in:
Eric Dumazet 2012-05-18 05:37:56 +00:00 committed by David S. Miller
parent 6f532612cc
commit d7f7c0ac11
1 changed files with 1 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
net/ipv6/ip6_output.c
View File

@ -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