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| author | Ilpo Järvinen <ilpo.jarvinen@helsinki.fi> | 2007-12-31 13:48:41 +0100 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2008-01-29 00:00:22 +0100 |
| commit | 90840defabbd819180c7528e12d550776848f833 (patch) | |
| tree | 865c98dbf50a08b35cb8b91e1348f10c87fae945 /net/ipv4/tcp_input.c | |
| parent | [TCP]: Rename update_send_head & include related increment to it (diff) | |
| download | linux-90840defabbd819180c7528e12d550776848f833.tar.xz linux-90840defabbd819180c7528e12d550776848f833.zip | |
[TCP]: Introduce tcp_wnd_end() to reduce line lengths
Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@helsinki.fi>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4/tcp_input.c')
| -rw-r--r-- | net/ipv4/tcp_input.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/net/ipv4/tcp_input.c b/net/ipv4/tcp_input.c index 41f4b862319d..366f63ae4d5c 100644 --- a/net/ipv4/tcp_input.c +++ b/net/ipv4/tcp_input.c @@ -2921,8 +2921,7 @@ static void tcp_ack_probe(struct sock *sk) /* Was it a usable window open? */ - if (!after(TCP_SKB_CB(tcp_send_head(sk))->end_seq, - tp->snd_una + tp->snd_wnd)) { + if (!after(TCP_SKB_CB(tcp_send_head(sk))->end_seq, tcp_wnd_end(tp))) { icsk->icsk_backoff = 0; inet_csk_clear_xmit_timer(sk, ICSK_TIME_PROBE0); /* Socket must be waked up by subsequent tcp_data_snd_check(). |