From mboxrd@z Thu Jan 1 00:00:00 1970 Message-ID: <429893FA.3090703@austin.rr.com> Date: Sat, 28 May 2005 10:53:30 -0500 From: Ray Bryant MIME-Version: 1.0 Subject: Re: [PATCH 2.6.12-rc3 4/8] mm: manual page migration-rc2 -- add-sys_migrate_pages-rc2.patch References: <20050511043756.10876.72079.60115@jackhammer.engr.sgi.com> <20050511043821.10876.47127.71762@jackhammer.engr.sgi.com> <20050511082457.GA24134@infradead.org> <428B9269.2080907@engr.sgi.com> <20050528091455.GB19330@infradead.org> In-Reply-To: <20050528091455.GB19330@infradead.org> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Sender: owner-linux-mm@kvack.org Return-Path: To: Christoph Hellwig Cc: Ray Bryant , Ray Bryant , Hirokazu Takahashi , Marcelo Tosatti , Andi Kleen , Dave Hansen , linux-mm , Nathan Scott , lhms-devel@lists.sourceforge.net List-ID: Christoph Hellwig wrote: > >I looked over the code again and most of the migration code isn't added >in the patchkit but expected to exist already, thus I'm not sure what's >going on at all. > > Yes, as discussed in the overview, the manual page migration code depends on the page migration code from the memory hotplug patch. The plan is to merge the manual page migration code into the page migration subpatch of the memory hotplug code and then I will work on merging that page migration code itself. >address_space_operations are the wrong abstraction here, you're operating >on VMAs, thus any vectoring should happen at the vm_operations_struct >level. > > > -- 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: aart@kvack.org