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tcp: small optimization in tcp_v6_send_check()
authorEric Dumazet <edumazet@google.com>
Mon, 15 Nov 2021 19:02:32 +0000 (11:02 -0800)
committerDavid S. Miller <davem@davemloft.net>
Tue, 16 Nov 2021 13:10:34 +0000 (13:10 +0000)
commit373544020024668ea552a7699c9c9f100b6bc9d9
tree26a9722f16481ad49f5f7a22aa1c95a532b9e72dtree | snapshot
parent283c6b54bca13313a4f437719f600a3ad2135847commit | diff
tcp: small optimization in tcp_v6_send_check()

For TCP flows, inet6_sk(sk)->saddr has the same value
than sk->sk_v6_rcv_saddr.

Using sk->sk_v6_rcv_saddr increases data locality.

Signed-off-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
net/ipv6/tcp_ipv6.c diff | blob | blame | history
Mirror https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git