From mboxrd@z Thu Jan 1 00:00:00 1970 Date: Thu, 1 Mar 2007 17:48:32 +0000 (GMT) From: Hugh Dickins Subject: Re: Remove page flags for software suspend In-Reply-To: <45E6EEC5.4060902@yahoo.com.au> Message-ID: References: <20070228101403.GA8536@elf.ucw.cz> <200702281813.04643.rjw@sisk.pl> <45E6EEC5.4060902@yahoo.com.au> MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: owner-linux-mm@kvack.org Return-Path: To: Nick Piggin Cc: "Rafael J. Wysocki" , Christoph Lameter , Pavel Machek , linux-mm@kvack.org List-ID: On Thu, 1 Mar 2007, Nick Piggin wrote: > > Let's make sure that no more backdoor page flags get allocated without > going through the linux-mm list to work out whether we really need it > or can live without it... On Fri, 2 Mar 2007, Nick Piggin wrote: > > I need one bit for lockless pagecache ;) Is that still your PageNoNewRefs thing? What was wrong with my atomic_cmpxchg suggestion? Hugh -- 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