xiaomi-sm8450/android_kernel_xiaomi_sm8450
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

ipv6: tcp: fix TCLASS value in ACK messages sent from TIME_WAIT

Browse Source 
commit 66b13d99d9 (ipv4: tcp: fix TOS value in ACK messages sent from
TIME_WAIT) fixed IPv4 only.

This part is for the IPv6 side, adding a tclass param to ip6_xmit()

We alias tw_tclass and tw_tos, if socket family is INET6.

[ if sockets is ipv4-mapped, only IP_TOS socket option is used to fill
TOS field, TCLASS is not taken into account ]

Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Eric Dumazet
2011-10-27 00:44:35 -04:00
committed by David S. Miller
parent 138c4ae9cf
commit b903d324be
8 changed files with 19 additions and 18 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
net/sctp/ipv6.c
View File

@@ -243,7 +243,7 @@ static int sctp_v6_xmit(struct sk_buff *skb, struct sctp_transport *transport)
if (!(transport->param_flags & SPP_PMTUD_ENABLE))
skb->local_df = 1;
return ip6_xmit(sk, skb, &fl6, np->opt);
return ip6_xmit(sk, skb, &fl6, np->opt, np->tclass);
}
/* Returns the dst cache entry for the given source and destination ip