From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail138.messagelabs.com (mail138.messagelabs.com [216.82.249.35]) by kanga.kvack.org (Postfix) with SMTP id C10246B004D for ; Sun, 16 Aug 2009 22:03:26 -0400 (EDT) Message-ID: <4A88BA6C.7050902@rtr.ca> Date: Sun, 16 Aug 2009 22:03:24 -0400 From: Mark Lord MIME-Version: 1.0 Subject: Re: Discard support (was Re: [PATCH] swap: send callback when swap slot is freed) References: <200908122007.43522.ngupta@vflare.org> <3e8340490908131354q167840fcv124ec56c92bbb830@mail.gmail.com> <4A85E0DC.9040101@rtr.ca> <20090814234539.GE27148@parisc-linux.org> <87f94c370908141730y3ddcb7bbj65d24b612fc0e96d@mail.gmail.com> <4A86B605.5060701@rtr.ca> In-Reply-To: Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Sender: owner-linux-mm@kvack.org To: Chris Worley Cc: Greg Freemyer , Matthew Wilcox , Bryan Donlan , david@lang.hm, Markus Trippelsdorf , Matthew Wilcox , Hugh Dickins , Nitin Gupta , Ingo Molnar , Peter Zijlstra , linux-kernel@vger.kernel.org, linux-mm@kvack.org, linux-scsi@vger.kernel.org, linux-ide@vger.kernel.org, Linux RAID List-ID: Chris Worley wrote: .. > The OS should not assume a dumb algorithm on the part of the drive. .. Welcome to the Real World. -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@kvack.org. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: email@kvack.org