Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1030563AbXAaT3H (ORCPT ); Wed, 31 Jan 2007 14:29:07 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1030564AbXAaT3H (ORCPT ); Wed, 31 Jan 2007 14:29:07 -0500 Received: from agminet01.oracle.com ([141.146.126.228]:48596 "EHLO agminet01.oracle.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1030566AbXAaT3G (ORCPT ); Wed, 31 Jan 2007 14:29:06 -0500 In-Reply-To: <1170240636.24358.41.camel@frg-rhel40-em64t-03> References: <1170209044.26655.364.camel@localhost.localdomain> <1170240636.24358.41.camel@frg-rhel40-em64t-03> Mime-Version: 1.0 (Apple Message framework v752.3) Content-Type: text/plain; charset=US-ASCII; delsp=yes; format=flowed Message-Id: <047B6126-F30E-46C6-8410-50935B71C8FD@oracle.com> Cc: Linus Torvalds , Benjamin Herrenschmidt , Linux Kernel Mailing List , linux-aio@kvack.org, Suparna Bhattacharya , Benjamin LaHaise , Ingo Molnar Content-Transfer-Encoding: 7bit From: Zach Brown Subject: Re: [PATCH 0 of 4] Generic AIO by scheduling stacks Date: Wed, 31 Jan 2007 11:28:06 -0800 To: Xavier Bestel X-Mailer: Apple Mail (2.752.3) X-Brightmail-Tracker: AAAAAQAAAAI= X-Whitelist: TRUE Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 711 Lines: 21 On Jan 31, 2007, at 2:50 AM, Xavier Bestel wrote: > On Tue, 2007-01-30 at 19:02 -0800, Linus Torvalds wrote: >> Btw, this is also something where we should just disallow certain >> system >> calls from being done through the asynchronous method. > > Does that mean that doing an AIO-disabled syscall will wait for all > in- > flight AIO syscalls to finish ? That seems unlikely. I imagine we'd just return EINVAL or ENOSYS or something to that effect. - z - 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/