From mboxrd@z Thu Jan 1 00:00:00 1970 From: Sebastian Andrzej Siewior Subject: Re: [PATCH rt] Fix races in ptrace Date: Thu, 29 Aug 2013 20:49:16 +0200 Message-ID: <521F97AC.8080505@linutronix.de> References: <102271374683007@web8f.yandex.ru> <20130812164145.GJ23040@linutronix.de> <393831376342036@web15d.yandex.ru> <20130821172431.GD16913@linutronix.de> <96171377181398@web13h.yandex.ru> <20130829163300.GC15360@linutronix.de> <143271377797197@web5m.yandex.ru> <521F92D9.5090701@linutronix.de> <18551377802042@web15m.yandex.ru> Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: QUOTED-PRINTABLE Cc: "linux-rt-users@vger.kernel.org" To: Alexander Fyodorov Return-path: Received: from www.linutronix.de ([62.245.132.108]:52191 "EHLO Galois.linutronix.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755070Ab3H2StT (ORCPT ); Thu, 29 Aug 2013 14:49:19 -0400 In-Reply-To: <18551377802042@web15m.yandex.ru> Sender: linux-rt-users-owner@vger.kernel.org List-ID: On 08/29/2013 08:47 PM, Alexander Fyodorov wrote: >=20 > Yes, my test application failed because of it, a detailed description= is in the first message in the thread. I've also looked at other place= s that test saved_state but I don't understand the code enough to decid= e whether there are similar bugs there or not. Yes, you did I just wanted to make sure since it looks like a very small race window. Will take a look on the remaining part once I get back=E2=80=A6 Sebastian -- To unsubscribe from this list: send the line "unsubscribe linux-rt-user= s" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html