From mboxrd@z Thu Jan 1 00:00:00 1970 Message-ID: <476B8C1E.9060401@de.ibm.com> Date: Fri, 21 Dec 2007 10:49:18 +0100 From: Carsten Otte Reply-To: carsteno@de.ibm.com MIME-Version: 1.0 Subject: Re: [rfc][patch 2/2] xip: support non-struct page memory References: <20071214133817.GB28555@wotan.suse.de> <20071214134106.GC28555@wotan.suse.de> <476A73F0.4070704@de.ibm.com> <476A7D21.7070607@de.ibm.com> <476A8133.5050809@de.ibm.com> <6934efce0712200924o4e676484j95188a01b605bfdc@mail.gmail.com> In-Reply-To: <6934efce0712200924o4e676484j95188a01b605bfdc@mail.gmail.com> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Sender: owner-linux-mm@kvack.org Return-Path: To: Jared Hulbert Cc: carsteno@de.ibm.com, Nick Piggin , Linux Memory Management List , Martin Schwidefsky List-ID: Jared Hulbert wrote: > I'm not picturing what is responsible for configuring this stored pfn > range. Does the fs do it on mount? Does the MTD or your funky > direct_access block driver do it? We could set it up at mmap() time, where we do set VM_MIXEDMAP alltogehter. -- 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