Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1763470AbXLMRbr (ORCPT ); Thu, 13 Dec 2007 12:31:47 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1762127AbXLMRbi (ORCPT ); Thu, 13 Dec 2007 12:31:38 -0500 Received: from palinux.external.hp.com ([192.25.206.14]:43872 "EHLO mail.parisc-linux.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1761079AbXLMRbh (ORCPT ); Thu, 13 Dec 2007 12:31:37 -0500 Date: Thu, 13 Dec 2007 10:31:36 -0700 From: Matthew Wilcox To: Oleg Nesterov Cc: Roland McGrath , Petr Tesarik , Tony Luck , Matthew Wilcox , Andrew Morton , linux-kernel@vger.kernel.org Subject: Re: [PATCH] arch_ptrace_stop Message-ID: <20071213173136.GO26334@parisc-linux.org> References: <20071213172926.GA423@tv-sign.ru> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20071213172926.GA423@tv-sign.ru> User-Agent: Mutt/1.5.13 (2006-08-11) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 696 Lines: 16 On Thu, Dec 13, 2007 at 08:29:26PM +0300, Oleg Nesterov wrote: > How is it possible that SIGKILL is blocked? I *think* it's possible that kernel threads may block SIGKILL. And I think init (pid 1) gets SIGKILL blocked. -- Intel are signing my paycheques ... these opinions are still mine "Bill, look, we understand that you're interested in selling us this operating system, but compare it to ours. We can't possibly take such a retrograde step." -- 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/