Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754244Ab1CBLXN (ORCPT ); Wed, 2 Mar 2011 06:23:13 -0500 Received: from mail-fx0-f46.google.com ([209.85.161.46]:40611 "EHLO mail-fx0-f46.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751138Ab1CBLXK (ORCPT ); Wed, 2 Mar 2011 06:23:10 -0500 DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=sender:date:from:to:cc:subject:message-id:references:mime-version :content-type:content-disposition:in-reply-to:user-agent; b=tB3nh6Ei2n4lUMWhqefoGCdDjFktI4Xe7dqjXc9Kpt19fCOmjcIDjDqa/B2buTfWE7 S1ZbZpSzm0hp+mdeHExb7lx54nrl6UzCBiQm/FfPmNmspZTt21IHN8tG6bIEZiCOa+Au Eg2haONXZ5lgjg3DpIhSpxcPz9JkPZpWZuQwY= Date: Wed, 2 Mar 2011 12:23:06 +0100 From: Tejun Heo To: Denys Vlasenko Cc: Oleg Nesterov , Roland McGrath , jan.kratochvil@redhat.com, linux-kernel@vger.kernel.org, torvalds@linux-foundation.org, akpm@linux-foundation.org Subject: Re: [RFC] Proposal for ptrace improvements Message-ID: <20110302112306.GH3319@htj.dyndns.org> References: <20110301152457.GE26074@htj.dyndns.org> <20110302073236.GC19669@htj.dyndns.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.5.20 (2009-06-14) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 644 Lines: 22 Hey, On Wed, Mar 02, 2011 at 12:02:37PM +0100, Denys Vlasenko wrote: > What do you think about SIGSTOP generated in in children on auto-attach > via PTRACE_O_TRACE[V]FORK / PTRACE_O_TRACECLONE options? Ah, you're right. I actually haven't been thinking about them. > IMHO, it would be good if we'd have a way to distinguish them from > real SIGSTOP signals. Yeah, probably. Thanks. -- tejun -- 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/