From mboxrd@z Thu Jan 1 00:00:00 1970 From: David Miller Subject: Re: [PATCH net-next] tcp: connect() from bound sockets can be faster Date: Wed, 27 May 2015 14:31:43 -0400 (EDT) Message-ID: <20150527.143143.1055130037582665499.davem@davemloft.net> References: <1432743498.4060.399.camel@edumazet-glaptop2.roam.corp.google.com> <1432744246.4060.406.camel@edumazet-glaptop2.roam.corp.google.com> <1432748762.4060.414.camel@edumazet-glaptop2.roam.corp.google.com> Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit Cc: cdleonard@gmail.com, netdev@vger.kernel.org To: eric.dumazet@gmail.com Return-path: Received: from shards.monkeyblade.net ([149.20.54.216]:37995 "EHLO shards.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751584AbbE0Sbq (ORCPT ); Wed, 27 May 2015 14:31:46 -0400 In-Reply-To: <1432748762.4060.414.camel@edumazet-glaptop2.roam.corp.google.com> Sender: netdev-owner@vger.kernel.org List-ID: From: Eric Dumazet Date: Wed, 27 May 2015 10:46:02 -0700 > From: Eric Dumazet > > __inet_hash_connect() does not use its third argument (port_offset) > if socket was already bound to a source port. > > No need to perform useless but expensive md5 computations. > > Reported-by: Crestez Dan Leonard > Signed-off-by: Eric Dumazet Looks great, applied, thanks Eric!