From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S934913Ab3FSQmk (ORCPT ); Wed, 19 Jun 2013 12:42:40 -0400 Received: from mx1.redhat.com ([209.132.183.28]:42140 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S934793Ab3FSQmj (ORCPT ); Wed, 19 Jun 2013 12:42:39 -0400 Message-ID: <51C1DF77.5030006@redhat.com> Date: Wed, 19 Jun 2013 17:42:31 +0100 From: Pedro Alves User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:17.0) Gecko/20130514 Thunderbird/17.0.6 MIME-Version: 1.0 To: Jan Kratochvil CC: Denys Vlasenko , linux-kernel@vger.kernel.org, "Dmitry V. Levin" , Oleg Nesterov , Pedro Alves Subject: Re: [PATCH] ptrace: make PTRACE_DETACH work on non-stopped tracees. References: <1371654936-31742-1-git-send-email-dvlasenk@redhat.com> <20130619160930.GA15631@host2.jankratochvil.net> In-Reply-To: <20130619160930.GA15631@host2.jankratochvil.net> Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 06/19/2013 05:09 PM, Jan Kratochvil wrote: > On Wed, 19 Jun 2013 17:15:36 +0200, Denys Vlasenko wrote: >> CCing Jan to hear his comments from gdb side. PTRACE_DETACH takes a signal number in the data parameter. What happens to if the tracer passes a non-zero signal? -- Pedro Alves