From mboxrd@z Thu Jan 1 00:00:00 1970 From: Evgeniy Polyakov Subject: Re: [PATCH v2] connector: add an event for monitoring process tracers Date: Mon, 18 Jul 2011 20:15:58 +0400 Message-ID: <20110718161558.GA366@ioremap.net> References: <1310751918-31579-1-git-send-email-vzapolskiy@gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Cc: Oleg Nesterov , netdev@vger.kernel.org, "David S. Miller" To: Vladimir Zapolskiy Return-path: Received: from intermatrixgroup.ru ([195.178.208.66]:44288 "EHLO tservice.net.ru" rhost-flags-OK-FAIL-OK-FAIL) by vger.kernel.org with ESMTP id S1753150Ab1GRQQC (ORCPT ); Mon, 18 Jul 2011 12:16:02 -0400 Content-Disposition: inline In-Reply-To: <1310751918-31579-1-git-send-email-vzapolskiy@gmail.com> Sender: netdev-owner@vger.kernel.org List-ID: Hi. On Fri, Jul 15, 2011 at 08:45:18PM +0300, Vladimir Zapolskiy (vzapolskiy@gmail.com) wrote: > This version of the change extends proc_ptrace_connector() argument > list, so it becomes possible to specify a ptrace request eliminating > process attach/detach race. > > Also tracehook_tracer_task() function was renamed to ptrace_parent(), > but as far as proc_ptrace_connector(task, PTRACE_ATTACH) is called > from a tracer process itself, it becomes possible to get rid of that > call usage completely. > > Oleg, I've rebased the change, and if you don't have objections, I'd > be glad, if you can apply this change upon your ptrace branch, thank > you in advance. I still ack this one :) Acked-by: Evgeniy Polyakov -- Evgeniy Polyakov