From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S264062AbTDJPBU (for ); Thu, 10 Apr 2003 11:01:20 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S264063AbTDJPBU (for ); Thu, 10 Apr 2003 11:01:20 -0400 Received: from crack.them.org ([65.125.64.184]:42887 "EHLO crack.them.org") by vger.kernel.org with ESMTP id S264062AbTDJPBT (for ); Thu, 10 Apr 2003 11:01:19 -0400 Date: Thu, 10 Apr 2003 11:12:48 -0400 From: Daniel Jacobowitz To: "J.A. Magallon" Cc: Marcelo Tosatti , lkml Subject: Re: [PATCH] detached cloning Message-ID: <20030410151248.GA11647@nevyn.them.org> Mail-Followup-To: "J.A. Magallon" , Marcelo Tosatti , lkml References: <20030405224233.GA12746@werewolf.able.es> <20030405230944.GG12864@werewolf.able.es> <20030407231321.GA14633@nevyn.them.org> <20030409232931.GA15917@werewolf.able.es> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20030409232931.GA15917@werewolf.able.es> User-Agent: Mutt/1.5.1i Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org On Thu, Apr 10, 2003 at 01:29:31AM +0200, J.A. Magallon wrote: > > On 04.08, Daniel Jacobowitz wrote: > > On Sun, Apr 06, 2003 at 01:09:44AM +0200, J.A. Magallon wrote: > > > > > > On 04.06, J.A. Magallon wrote: > > > > > > > > On 04.04, Marcelo Tosatti wrote: > > > > > > > > > > So here goes -pre7. Hopefully the last -pre. > > > > > > > > > > > > > > > Fix a crash that can be caused by a CLONE_DETACHED thread. > > > Author: Ingo Molnar > > > > [...] > > > > CLONE_DETACHED isn't even in 2.4 except in Red Hat kernels. > > > > But pthreads can spawn detached threads. Can this have any effect ? Detached threads actually have no relationship to CLONE_DETACHED. In NPTL all threads are CLONE_DETACHED whether they're detached or not; in LinuxThreads they never are, also regardless. -- Daniel Jacobowitz MontaVista Software Debian GNU/Linux Developer