summaryrefslogtreecommitdiff
path: root/net
diff options
context:
space:
mode:
authorEric Dumazet <edumazet@google.com>2015-09-22 20:44:17 -0700
committerDavid S. Miller <davem@davemloft.net>2015-09-24 14:52:30 -0700
commitd8ed625044cdede8661324074aaad7459a1e3c7a (patch)
treebaa489eef4a565cf732cae57fc1df38f04eaf13a /net
parent729bf329c79684327a55c33cdf21222543a1e5f1 (diff)
tcp: factorize sk_txhash init
Neal suggested to move sk_txhash init into tcp_create_openreq_child(), called both from IPv4 and IPv6. This opportunity was missed in commit 58d607d3e52f ("tcp: provide skb->hash to synack packets") Signed-off-by: Eric Dumazet <edumazet@google.com> Signed-off-by: Neal Cardwell <ncardwell@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net')
-rw-r--r--net/ipv4/tcp_ipv4.c1
-rw-r--r--net/ipv4/tcp_minisocks.c1
-rw-r--r--net/ipv6/tcp_ipv6.c2
3 files changed, 1 insertions, 3 deletions
diff --git a/net/ipv4/tcp_ipv4.c b/net/ipv4/tcp_ipv4.c
index d671d742a239..7e2646542312 100644
--- a/net/ipv4/tcp_ipv4.c
+++ b/net/ipv4/tcp_ipv4.c
@@ -1276,7 +1276,6 @@ struct sock *tcp_v4_syn_recv_sock(struct sock *sk, struct sk_buff *skb,
newinet->mc_index = inet_iif(skb);
newinet->mc_ttl = ip_hdr(skb)->ttl;
newinet->rcv_tos = ip_hdr(skb)->tos;
- newsk->sk_txhash = tcp_rsk(req)->txhash;
inet_csk(newsk)->icsk_ext_hdr_len = 0;
if (inet_opt)
inet_csk(newsk)->icsk_ext_hdr_len = inet_opt->opt.optlen;
diff --git a/net/ipv4/tcp_minisocks.c b/net/ipv4/tcp_minisocks.c
index 10933d01b982..85830bb92d04 100644
--- a/net/ipv4/tcp_minisocks.c
+++ b/net/ipv4/tcp_minisocks.c
@@ -471,6 +471,7 @@ struct sock *tcp_create_openreq_child(struct sock *sk, struct request_sock *req,
tcp_enable_early_retrans(newtp);
newtp->tlp_high_seq = 0;
newtp->lsndtime = treq->snt_synack.stamp_jiffies;
+ newsk->sk_txhash = treq->txhash;
newtp->last_oow_ack_time = 0;
newtp->total_retrans = req->num_retrans;
diff --git a/net/ipv6/tcp_ipv6.c b/net/ipv6/tcp_ipv6.c
index f9c0e2640671..a004e0b0b3e9 100644
--- a/net/ipv6/tcp_ipv6.c
+++ b/net/ipv6/tcp_ipv6.c
@@ -1090,8 +1090,6 @@ static struct sock *tcp_v6_syn_recv_sock(struct sock *sk, struct sk_buff *skb,
newsk->sk_v6_rcv_saddr = ireq->ir_v6_loc_addr;
newsk->sk_bound_dev_if = ireq->ir_iif;
- newsk->sk_txhash = tcp_rsk(req)->txhash;
-
/* Now IPv6 options...
First: no IPv4 options.