Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1765648AbZDBRJf (ORCPT ); Thu, 2 Apr 2009 13:09:35 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1758243AbZDBRJU (ORCPT ); Thu, 2 Apr 2009 13:09:20 -0400 Received: from mx2.redhat.com ([66.187.237.31]:35970 "EHLO mx2.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753841AbZDBRJT (ORCPT ); Thu, 2 Apr 2009 13:09:19 -0400 Organization: Red Hat UK Ltd. Registered Address: Red Hat UK Ltd, Amberley Place, 107-111 Peascod Street, Windsor, Berkshire, SI4 1TE, United Kingdom. Registered in England and Wales under Company Registration No. 3798903 From: David Howells In-Reply-To: <200904030353.17713.nickpiggin@yahoo.com.au> References: <200904030353.17713.nickpiggin@yahoo.com.au> <200904030225.16372.nickpiggin@yahoo.com.au> <6362.1238687462@redhat.com> <200904030315.03606.nickpiggin@yahoo.com.au> To: Nick Piggin Cc: dhowells@redhat.com, viro@zeniv.linux.org.uk, nfsv4@linux-nfs.org, linux-kernel@vger.kernel.org, linux-fsdevel@vger.kernel.org Subject: Re: [PATCH 06/43] FS-Cache: Recruit a couple of page flags for cache management [ver #46] Date: Thu, 02 Apr 2009 18:09:15 +0100 Message-ID: <7249.1238692155@redhat.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 545 Lines: 16 Nick Piggin wrote: > Comments about PG_private still stand. Replies about PG_private still stand. It's owned by fs/buffer.c, and if the 'netfs' uses that, then PG_private is not available. Though, as I said, fs/buffer.c could be broken of its control of the bit. David -- 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/