From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail202.messagelabs.com (mail202.messagelabs.com [216.82.254.227]) by kanga.kvack.org (Postfix) with SMTP id 18CDE6B0078 for ; Fri, 1 Oct 2010 14:46:18 -0400 (EDT) Date: Fri, 1 Oct 2010 13:46:15 -0500 From: Robin Holt Subject: Re: [PATCH 3/9] v3 Add section count to memory_block struct Message-ID: <20101001184615.GJ14064@sgi.com> References: <4CA62700.7010809@austin.ibm.com> <4CA628D0.6030508@austin.ibm.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <4CA628D0.6030508@austin.ibm.com> Sender: owner-linux-mm@kvack.org To: Nathan Fontenot Cc: linux-kernel@vger.kernel.org, linux-mm@kvack.org, linuxppc-dev@lists.ozlabs.org, Greg KH , Dave Hansen , KAMEZAWA Hiroyuki , Robin Holt , steiner@sgi.com List-ID: On Fri, Oct 01, 2010 at 01:30:40PM -0500, Nathan Fontenot wrote: > Add a section count property to the memory_block struct to track the number > of memory sections that have been added/removed from a memory block. This > allows us to know when the last memory section of a memory block has been > removed so we can remove the memory block. > > Signed-off-by: Nathan Fontenot Reviewed-by: Robin Holt -- 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