Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751544Ab0DJAb1 (ORCPT ); Fri, 9 Apr 2010 20:31:27 -0400 Received: from f0.cmpxchg.org ([85.214.51.133]:55583 "EHLO cmpxchg.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750878Ab0DJAbX (ORCPT ); Fri, 9 Apr 2010 20:31:23 -0400 Date: Sat, 10 Apr 2010 02:31:10 +0200 From: Johannes Weiner To: Linus Torvalds Cc: Borislav Petkov , KOSAKI Motohiro , Rik van Riel , Andrew Morton , Minchan Kim , Linux Kernel Mailing List , Lee Schermerhorn , Nick Piggin , Andrea Arcangeli , Hugh Dickins , sgunderson@bigfoot.com Subject: Re: [PATCH -v2] rmap: make anon_vma_prepare link in all the anon_vmas of a mergeable VMA Message-ID: <20100410003110.GI28964@cmpxchg.org> References: <20100409013012.GA8153@liondog.tnic> <20100409092111.GA998@a1.tnic> <20100409174041.GA10780@a1.tnic> <20100409191425.GB10780@a1.tnic> <20100409204328.GG28964@cmpxchg.org> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 702 Lines: 14 On Fri, Apr 09, 2010 at 04:56:13PM -0700, Linus Torvalds wrote: > So _instead_ of all the patches that have floated about, I would suggest > this simple change to "find_mergeable_anon_vma()" instead.. That leaves the chance that my code was correct and we leave a conceptual error around somewhere that can materialize again. But I am at a point where simplification never sounded more blissful, so yeah, I like it :) Let's hope it fixes Boris's issue. -- 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/