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tcp: rename struct tcp_request_sock listener

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The listener field in struct tcp_request_sock is a pointer
back to the listener. We now have req->rsk_listener, so TCP
only needs one boolean and not a full pointer.

Signed-off-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Eric Dumazet
2015-03-17 18:32:29 -07:00
committed by David S. Miller
parent 4e9a578e5b
commit 9439ce00f2
7 changed files with 15 additions and 25 deletions
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7
net/ipv4/tcp_fastopen.c
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@@ -155,12 +155,7 @@ static bool tcp_fastopen_create_child(struct sock *sk,
tp = tcp_sk(child);
tp->fastopen_rsk = req;
/* Do a hold on the listner sk so that if the listener is being
* closed, the child that has been accepted can live on and still
* access listen_lock.
*/
sock_hold(sk);
tcp_rsk(req)->listener = sk;
tcp_rsk(req)->tfo_listener = true;
/* RFC1323: The window in SYN & SYN/ACK segments is never
* scaled. So correct it appropriately.