Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id ; Mon, 29 Oct 2001 19:09:40 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id ; Mon, 29 Oct 2001 19:09:31 -0500 Received: from pizda.ninka.net ([216.101.162.242]:24212 "EHLO pizda.ninka.net") by vger.kernel.org with ESMTP id ; Mon, 29 Oct 2001 19:09:22 -0500 Date: Mon, 29 Oct 2001 16:04:52 -0800 (PST) Message-Id: <20011029.160452.129079632.davem@redhat.com> To: hugh@veritas.com Cc: bcrl@redhat.com, torvalds@transmeta.com, linux-kernel@vger.kernel.org Subject: Re: please revert bogus patch to vmscan.c From: "David S. Miller" In-Reply-To: In-Reply-To: <20011029182949.H25434@redhat.com> X-Mailer: Mew version 2.0 on Emacs 21.0 / Mule 5.0 (SAKAKI) Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org From: Hugh Dickins Date: Tue, 30 Oct 2001 00:02:53 +0000 (GMT) But was the original flush_tlb_page() fully correct? In i386 it's if (vma->vm_mm == current->active_mm) __flush_tlb_one(addr); without reference to whether vma->vm_mm is active on another cpu. You're looking at the non-SMP version :-) Franks a lot, David S. Miller davem@redhat.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/