From mboxrd@z Thu Jan 1 00:00:00 1970 From: Stephen Hemminger Subject: Re: [PATCH iproute2] ss: take care of unknown min_rtt Date: Tue, 19 Apr 2016 07:57:39 -0700 Message-ID: <20160419075739.57bfd9f7@xeon-e3> References: <1460585918.10638.42.camel@edumazet-glaptop3.roam.corp.google.com> Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Cc: netdev To: Eric Dumazet Return-path: Received: from mail-pa0-f52.google.com ([209.85.220.52]:36860 "EHLO mail-pa0-f52.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932106AbcDSO50 (ORCPT ); Tue, 19 Apr 2016 10:57:26 -0400 Received: by mail-pa0-f52.google.com with SMTP id er2so7428797pad.3 for ; Tue, 19 Apr 2016 07:57:26 -0700 (PDT) In-Reply-To: <1460585918.10638.42.camel@edumazet-glaptop3.roam.corp.google.com> Sender: netdev-owner@vger.kernel.org List-ID: On Wed, 13 Apr 2016 15:18:38 -0700 Eric Dumazet wrote: > From: Eric Dumazet > > Kernel sets info->tcpi_min_rtt to ~0U when no RTT sample was ever > taken for the session, thus min_rtt is unknown. > > Signed-off-by: Eric Dumazet > --- > misc/ss.c | 3 ++- > 1 file changed, 2 insertions(+), 1 deletion(-) > Applied