From 5ee2c941b5969eb1b5592f9731b3ee76a784641f Mon Sep 17 00:00:00 2001 From: Christoph Paasch Date: Mon, 14 Jul 2014 16:58:32 +0200 Subject: tcp: Remove unnecessary arg from tcp_enter_cwr and tcp_init_cwnd_reduction Since Yuchung's 9b44190dc11 (tcp: refactor F-RTO), tcp_enter_cwr is always called with set_ssthresh = 1. Thus, we can remove this argument from tcp_enter_cwr. Further, as we remove this one, tcp_init_cwnd_reduction is then always called with set_ssthresh = true, and so we can get rid of this argument as well. Cc: Yuchung Cheng Signed-off-by: Christoph Paasch Acked-by: Yuchung Cheng Signed-off-by: David S. Miller --- include/net/tcp.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'include/net/tcp.h') diff --git a/include/net/tcp.h b/include/net/tcp.h index c9a75dbba0c7..0aeb2eb749dc 100644 --- a/include/net/tcp.h +++ b/include/net/tcp.h @@ -928,7 +928,7 @@ static inline __u32 tcp_current_ssthresh(const struct sock *sk) /* Use define here intentionally to get WARN_ON location shown at the caller */ #define tcp_verify_left_out(tp) WARN_ON(tcp_left_out(tp) > tp->packets_out) -void tcp_enter_cwr(struct sock *sk, const int set_ssthresh); +void tcp_enter_cwr(struct sock *sk); __u32 tcp_init_cwnd(const struct tcp_sock *tp, const struct dst_entry *dst); /* The maximum number of MSS of available cwnd for which TSO defers -- cgit v1.2.1