Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1750949AbXAQOpB (ORCPT ); Wed, 17 Jan 2007 09:45:01 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S932330AbXAQOpB (ORCPT ); Wed, 17 Jan 2007 09:45:01 -0500 Received: from relay.2ka.mipt.ru ([194.85.82.65]:49934 "EHLO 2ka.mipt.ru" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750949AbXAQOo7 (ORCPT ); Wed, 17 Jan 2007 09:44:59 -0500 Date: Wed, 17 Jan 2007 17:39:51 +0300 From: Evgeniy Polyakov To: Suparna Bhattacharya Cc: David Miller , Ulrich Drepper , Andrew Morton , netdev , Zach Brown , Christoph Hellwig , Chase Venters , Johann Borck , linux-kernel@vger.kernel.org, Jeff Garzik , Jamal Hadi Salim , Ingo Molnar , linux-fsdevel@vger.kernel.org Subject: Re: [take33 10/10] kevent: Kevent based AIO (aio_sendfile()/aio_sendfile_path()). Message-ID: <20070117143950.GA19434@2ka.mipt.ru> References: <11690154353959@2ka.mipt.ru> <11690154352501@2ka.mipt.ru> <20070117135142.GA24866@in.ibm.com> Mime-Version: 1.0 Content-Type: text/plain; charset=koi8-r Content-Disposition: inline In-Reply-To: <20070117135142.GA24866@in.ibm.com> User-Agent: Mutt/1.5.9i X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-1.7.5 (2ka.mipt.ru [0.0.0.0]); Wed, 17 Jan 2007 17:40:02 +0300 (MSK) Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 752 Lines: 22 On Wed, Jan 17, 2007 at 07:21:42PM +0530, Suparna Bhattacharya (suparna@in.ibm.com) wrote: > > Since you are implementing new APIs here, have you considered doing an > aio_sendfilev to be able to send a header with the data ? It is doable, but why people do not like corking? With Linux less than microsecond syscall overhead it is better and more flexible solution, doesn't it? I'm not saying - 'no, there will not be any *v variants', just getting more info. > Regards > Suparna -- Evgeniy Polyakov - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/