From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id ; Wed, 9 Oct 2002 17:31:38 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id ; Wed, 9 Oct 2002 17:31:38 -0400 Received: from holomorphy.com ([66.224.33.161]:18918 "EHLO holomorphy") by vger.kernel.org with ESMTP id ; Wed, 9 Oct 2002 17:31:38 -0400 Date: Wed, 9 Oct 2002 14:33:35 -0700 From: William Lee Irwin III To: Manfred Spraul Cc: linux-kernel@vger.kernel.org Subject: Re: [BUG] CONFIG_DEBUG_SLAB broken on SMP Message-ID: <20021009213335.GM10722@holomorphy.com> Mail-Followup-To: William Lee Irwin III , Manfred Spraul , linux-kernel@vger.kernel.org References: <3DA48875.6020604@colorfullife.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <3DA48875.6020604@colorfullife.com> User-Agent: Mutt/1.3.25i Organization: The Domain of Holomorphy Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org On Wed, Oct 09, 2002 at 09:50:13PM +0200, Manfred Spraul wrote: > 2.5.41-mm1 contains a partially rewritten slab, which performs the > poisoning before adding an object into the cpu caches. Additionally, > even caches with constructors are not poisoned - ctor and dtor calls are > performed in kmem_cache_alloc/free. On an unrelated note, I have a very tiny but useful (for me) feature request for the slab rewrite: Can you make ctor return a success/failure code? Thanks, Bill