From mboxrd@z Thu Jan 1 00:00:00 1970 Date: Thu, 20 Apr 2006 16:54:04 -0700 (PDT) From: Christoph Lameter Subject: Re: [PATCH/RFC] Page Cache Policy V0.0 1/5 add offset arg to migrate_pages_to() In-Reply-To: <1145565667.5214.36.camel@localhost.localdomain> Message-ID: References: <1145565667.5214.36.camel@localhost.localdomain> MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: owner-linux-mm@kvack.org Return-Path: To: Lee Schermerhorn Cc: linux-mm , Andi Kleen , Eric Whitney List-ID: On Thu, 20 Apr 2006, Lee Schermerhorn wrote: > Page Cache Policy V0.0 1/5 add offset arg to migrate_pages_to() > > This patch adds a page offset arg to migrate_pages_to() for > use in selecting nodes from which to allocate for regions with > interleave policy. This is needed to calculate the correct > node for shmem and generic mmap()ed files using the shared > policy infrastructure [subsequent patches] Why do we not need this patch? Is it not possible to calculate the interleave node from the inode offset? This is only necessary for the case in which no vma is available right? -- 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