From mboxrd@z Thu Jan 1 00:00:00 1970 From: Eric Dumazet Subject: Re: [PATCH net-next] tcp: Remove some spurious dropped packet profile hits from the passive connection accept path Date: Thu, 20 Nov 2014 13:48:29 -0800 Message-ID: <1416520109.8629.44.camel@edumazet-glaptop2.roam.corp.google.com> References: <20141120185829.986CB290095D@tardy> <1416516423.8629.43.camel@edumazet-glaptop2.roam.corp.google.com> <546E5DAF.5090907@hp.com> Mime-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 7bit Cc: Rick Jones , netdev@vger.kernel.org, davem@davemloft.net To: Rick Jones Return-path: Received: from mail-ie0-f173.google.com ([209.85.223.173]:46247 "EHLO mail-ie0-f173.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1757086AbaKTVsc (ORCPT ); Thu, 20 Nov 2014 16:48:32 -0500 Received: by mail-ie0-f173.google.com with SMTP id y20so3692279ier.18 for ; Thu, 20 Nov 2014 13:48:31 -0800 (PST) In-Reply-To: <546E5DAF.5090907@hp.com> Sender: netdev-owner@vger.kernel.org List-ID: On Thu, 2014-11-20 at 13:31 -0800, Rick Jones wrote: > Do you mean when there is actually data in the SYN? No, I mean the packet can be _dropped_ here, really. SYN flood for example.