From 249015515fe3fc9818d86cb5c83bbc92505ad7dc Mon Sep 17 00:00:00 2001 From: Eric Dumazet Date: Fri, 2 May 2014 21:18:05 -0700 Subject: tcp: remove in_flight parameter from cong_avoid() methods Commit e114a710aa505 ("tcp: fix cwnd limited checking to improve congestion control") obsoleted in_flight parameter from tcp_is_cwnd_limited() and its callers. This patch does the removal as promised. Signed-off-by: Eric Dumazet Acked-by: Neal Cardwell Signed-off-by: David S. Miller --- net/ipv4/tcp_illinois.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) (limited to 'net/ipv4/tcp_illinois.c') diff --git a/net/ipv4/tcp_illinois.c b/net/ipv4/tcp_illinois.c index 863d105e3015..5999b3972e64 100644 --- a/net/ipv4/tcp_illinois.c +++ b/net/ipv4/tcp_illinois.c @@ -255,8 +255,7 @@ static void tcp_illinois_state(struct sock *sk, u8 new_state) /* * Increase window in response to successful acknowledgment. */ -static void tcp_illinois_cong_avoid(struct sock *sk, u32 ack, u32 acked, - u32 in_flight) +static void tcp_illinois_cong_avoid(struct sock *sk, u32 ack, u32 acked) { struct tcp_sock *tp = tcp_sk(sk); struct illinois *ca = inet_csk_ca(sk); @@ -265,7 +264,7 @@ static void tcp_illinois_cong_avoid(struct sock *sk, u32 ack, u32 acked, update_params(sk); /* RFC2861 only increase cwnd if fully utilized */ - if (!tcp_is_cwnd_limited(sk, in_flight)) + if (!tcp_is_cwnd_limited(sk)) return; /* In slow start */ -- cgit v1.2.3-59-g8ed1b