From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S965000AbWE1APp (ORCPT ); Sat, 27 May 2006 20:15:45 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S965005AbWE1APp (ORCPT ); Sat, 27 May 2006 20:15:45 -0400 Received: from e5.ny.us.ibm.com ([32.97.182.145]:12432 "EHLO e5.ny.us.ibm.com") by vger.kernel.org with ESMTP id S965000AbWE1APo (ORCPT ); Sat, 27 May 2006 20:15:44 -0400 Message-ID: <4478EBAD.4060105@us.ibm.com> Date: Sat, 27 May 2006 17:15:41 -0700 From: Badari Pulavarty User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:0.9.4.1) Gecko/20020508 Netscape6/6.2.3 X-Accept-Language: en-us MIME-Version: 1.0 To: Ian Kent CC: Andrew Morton , christoph , Benjamin LaHaise , cel@citi.umich.edu, Zach Brown , lkml Subject: Re: [PATCH 2/4] Remove readv/writev methods and use aio_read/aio_write instead References: <1146582438.8373.7.camel@dyn9047017100.beaverton.ibm.com> <1147197826.27056.4.camel@dyn9047017100.beaverton.ibm.com> <1147361890.12117.11.camel@dyn9047017100.beaverton.ibm.com> <1147727945.20568.53.camel@dyn9047017100.beaverton.ibm.com> <1147728133.6181.2.camel@dyn9047017100.beaverton.ibm.com> <20060521180037.3c8f2847.akpm@osdl.org> <1148310016.7214.26.camel@dyn9047017100.beaverton.ibm.com> <20060522100640.0710f7da.akpm@osdl.org> <1148318671.7214.42.camel@dyn9047017100.beaverton.ibm.com> <4472C7E1.3060004@themaw.net> <1148394915.8788.4.camel@raven.themaw.net> Content-Type: text/plain; charset=us-ascii; format=flowed Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Ian Kent wrote: >On Tue, 2006-05-23 at 16:29 +0800, Ian Kent wrote: > >>Badari Pulavarty wrote: >> >>>On Mon, 2006-05-22 at 10:06 -0700, Andrew Morton wrote: >>> >>>>Badari Pulavarty wrote: >>>> >>>>>On Sun, 2006-05-21 at 18:00 -0700, Andrew Morton wrote: >>>>> >>>>>>Badari Pulavarty wrote: >>>>>> >>>>>>>This patch removes readv() and writev() methods and replaces >>>>>>> them with aio_read()/aio_write() methods. >>>>>>> >>>>>>And it breaks autofs4 >>>>>> >>>>>>autofs: pipe file descriptor does not contain proper ops >>>>>> >>>>>Any easy test case to reproduce the problem ? >>>>> >>>>Grab an FC5 setup, copy RH's .config into your tree. >>>> >>>Will do. >>> >>>Like I mentioned, I am travelling this week. I would really >>>appreciate if someone could test my updated patch (I sent out >>>in my earlier mail). >>> >>Doesn't seem to apply to 2.6.17-rc4. >> >>[raven@raven linux-2.6.16]$ patch -p1 < >>~/remove-readv_writev-methods-and-use-aio_read_aio_write.patch >>patching file drivers/char/raw.c >> This patch is the 2nd patch in the series. So you need to apply vectorize-aio methods patch first. Anyway, I am going to re-test and send out the series when I get back. Thanks, Badari >