From bc079e9ede5fb0225bd3e84891a6266f77142094 Mon Sep 17 00:00:00 2001 From: =?utf8?q?Ilpo=20J=C3=A4rvinen?= Date: Sat, 28 Feb 2009 04:44:34 +0000 Subject: [PATCH] tcp: cleanup ca_state mess in tcp_timer MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit Redundant checks made indentation impossible to follow. However, it might be useful to make this ca_state+is_sack indexed array. Signed-off-by: Ilpo Järvinen Signed-off-by: David S. Miller --- net/ipv4/tcp_timer.c | 23 ++++++++++------------- 1 file changed, 10 insertions(+), 13 deletions(-) diff --git a/net/ipv4/tcp_timer.c b/net/ipv4/tcp_timer.c index 0170e914f1b0..b144a26359bc 100644 --- a/net/ipv4/tcp_timer.c +++ b/net/ipv4/tcp_timer.c @@ -328,19 +328,16 @@ static void tcp_retransmit_timer(struct sock *sk) if (icsk->icsk_retransmits == 0) { int mib_idx; - if (icsk->icsk_ca_state == TCP_CA_Disorder || - icsk->icsk_ca_state == TCP_CA_Recovery) { - if (tcp_is_sack(tp)) { - if (icsk->icsk_ca_state == TCP_CA_Recovery) - mib_idx = LINUX_MIB_TCPSACKRECOVERYFAIL; - else - mib_idx = LINUX_MIB_TCPSACKFAILURES; - } else { - if (icsk->icsk_ca_state == TCP_CA_Recovery) - mib_idx = LINUX_MIB_TCPRENORECOVERYFAIL; - else - mib_idx = LINUX_MIB_TCPRENOFAILURES; - } + if (icsk->icsk_ca_state == TCP_CA_Disorder) { + if (tcp_is_sack(tp)) + mib_idx = LINUX_MIB_TCPSACKFAILURES; + else + mib_idx = LINUX_MIB_TCPRENOFAILURES; + } else if (icsk->icsk_ca_state == TCP_CA_Recovery) { + if (tcp_is_sack(tp)) + mib_idx = LINUX_MIB_TCPSACKRECOVERYFAIL; + else + mib_idx = LINUX_MIB_TCPRENORECOVERYFAIL; } else if (icsk->icsk_ca_state == TCP_CA_Loss) { mib_idx = LINUX_MIB_TCPLOSSFAILURES; } else { -- 2.20.1