From mboxrd@z Thu Jan 1 00:00:00 1970 Date: Wed, 28 Feb 2007 21:08:38 +0000 From: Pavel Machek Subject: Re: Remove page flags for software suspend Message-ID: <20070228210837.GA4760@ucw.cz> References: <200702161156.21496.rjw@sisk.pl> <20070228101403.GA8536@elf.ucw.cz> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: Sender: owner-linux-mm@kvack.org Return-Path: To: Christoph Lameter Cc: "Rafael J. Wysocki" , linux-mm@kvack.org List-ID: Hi! > > I... actually do not like that patch. It adds code... at little or no > > benefit. > > We are looking into saving page flags since we are running out. The two > page flags used by software suspend are rarely needed and should be taken > out of the flags. If you can do it a different way then please do. Hmm, can't we just add another word to struct page? Plus we really need PageNosave from boot on... Pavel -- (english) http://www.livejournal.com/~pavelmachek (cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html -- 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