Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id ; Sat, 3 Aug 2002 17:51:11 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id ; Sat, 3 Aug 2002 17:51:11 -0400 Received: from garrincha.netbank.com.br ([200.203.199.88]:45578 "HELO garrincha.netbank.com.br") by vger.kernel.org with SMTP id ; Sat, 3 Aug 2002 17:51:10 -0400 Date: Sat, 3 Aug 2002 18:54:13 -0300 (BRT) From: Rik van Riel X-X-Sender: riel@imladris.surriel.com To: Andrew Morton cc: Daniel Phillips , Subject: Re: [PATCH] Rmap speedup In-Reply-To: <3D4C4DD9.779C057B@zip.com.au> Message-ID: X-spambait: aardvark@kernelnewbies.org X-spammeplease: aardvark@nl.linux.org MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 711 Lines: 26 On Sat, 3 Aug 2002, Andrew Morton wrote: > > Miscellaneous question: we are apparently adding rmaps to reserved pages, why > > is that? > > That's one for Rik... Good question, 2.4-rmap never did that so I wonder when that got changed... In fact, page_add_rmap() checks for PageReserved and doesn't add the rmap if the page is reserved. regards, Rik -- Bravely reimplemented by the knights who say "NIH". http://www.surriel.com/ http://distro.conectiva.com/ - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/