From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail144.messagelabs.com (mail144.messagelabs.com [216.82.254.51]) by kanga.kvack.org (Postfix) with SMTP id E44596B004D for ; Mon, 1 Feb 2010 14:06:28 -0500 (EST) Date: Mon, 1 Feb 2010 13:06:24 -0600 From: Robin Holt Subject: Re: [RFP 1/3] srcu Message-ID: <20100201190624.GJ6653@sgi.com> References: <20100128195627.373584000@alcatraz.americas.sgi.com> <20100128195633.998332000@alcatraz.americas.sgi.com> <20100129125650.78ca4876.akpm@linux-foundation.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20100129125650.78ca4876.akpm@linux-foundation.org> Sender: owner-linux-mm@kvack.org To: Andrew Morton Cc: Robin Holt , Andrea Arcangeli , linux-mm@kvack.org, Jack Steiner List-ID: On Fri, Jan 29, 2010 at 12:56:50PM -0800, Andrew Morton wrote: > > > Subject: [RFP 1/3] srcu > > Well that was terse. > > On Thu, 28 Jan 2010 13:56:28 -0600 > Robin Holt wrote: > > > From: Andrea Arcangeli > > > > This converts rcu into a per-mm srcu to allow all mmu notifier methods to > > schedule. > > Changelog doesn't make much sense. I made the changelog a little more verbose and hopefully a little more clear. > > > --- mmu_notifiers_sleepable_v1.orig/include/linux/srcu.h 2010-01-28 10:36:39.000000000 -0600 > > +++ mmu_notifiers_sleepable_v1/include/linux/srcu.h 2010-01-28 10:39:10.000000000 -0600 > > @@ -27,6 +27,8 @@ > > #ifndef _LINUX_SRCU_H > > #define _LINUX_SRCU_H > > > > +#include > > + > > struct srcu_struct_array { > > int c[2]; > > }; > > An unchangelogged, unrelated bugfix. I guess it's OK slipping this > into this patch. Removed. This does not appear to be needed as it mmu_notifier.c compiles without warning. Thanks, Robin -- 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