From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 86DA9C2FC29 for ; Thu, 17 Aug 2023 13:47:21 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1351553AbjHQNqw (ORCPT ); Thu, 17 Aug 2023 09:46:52 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:47008 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1351592AbjHQNqh (ORCPT ); Thu, 17 Aug 2023 09:46:37 -0400 Received: from galois.linutronix.de (Galois.linutronix.de [IPv6:2a0a:51c0:0:12e:550::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id A3C0B210D for ; Thu, 17 Aug 2023 06:46:36 -0700 (PDT) Date: Thu, 17 Aug 2023 15:46:32 +0200 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linutronix.de; s=2020; t=1692279995; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=TTQFDemPIBWi9jy3PXFyN0C6IeR77vsLaflv6DSzCvI=; b=w1RH2yCogWTZsNnKHi/g0ALIBufJLQoLKPtD/nhM8/EoSS3XipnkWNyEqPhV2qpLqEXt1+ nYVD4kY6j+MPAe4yE6FaXqbBYGbhfwVwW+U0fxt5kI0tAshAoS9fzokdoORXrDpwC5Eoxh NQV7iEWyRtvcQjQmkArmRY0hcoR4TvFuEqOGUUKtLy2EBy77OWrJJMssnP3sYqm3taqPde c6nqoPAu44sOPmhgZaehhskTViukjbBqASEpVfpgrUtwWTQYDjWyCiD/uVXDhB0kqJyM68 JhWdSdqQL35ZOrJoc5Z+/rEWxEcbiNmJlOfrpJ8bThVmQWlk1t5xFFPOcNjspw== DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; d=linutronix.de; s=2020e; t=1692279995; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=TTQFDemPIBWi9jy3PXFyN0C6IeR77vsLaflv6DSzCvI=; b=UJbbx68eR9y3g9PPbp5TcCZm1RcLtnjRzEuiGkgud7nQezgY5la4xY99l/4PgUSa31ppDs pTP2r2utrQLyKHCQ== From: Sebastian Andrzej Siewior To: linux-kernel@vger.kernel.org Cc: "Eric W. Biederman" , Oleg Nesterov , Peter Zijlstra , Thomas Gleixner Subject: Re: [PATCH REPOST v3 0/2] signal: Avoid preempt_disable() in ptrace_stop() on PREEMPT_RT Message-ID: <20230817134632.jbAX7yo1@linutronix.de> References: <20230803100932.325870-1-bigeasy@linutronix.de> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable In-Reply-To: <20230803100932.325870-1-bigeasy@linutronix.de> Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 2023-08-03 12:09:30 [+0200], To linux-kernel@vger.kernel.org wrote: > this mini series updates the comment to properly explain why the > preempt-disable section has been added and then disables this on > PREEMPT_RT explaining why it can not be done. ping =E2=80=A6 > v3=E2=80=A6v1 > - Include the update comment of the second patch which was posted as > v2 within the orignal thread. > - Add Oleg's Acks. >=20 > This is the repost of > https://lore.kernel.org/20230615105627.1311437-1-bigeasy@linutronix.de >=20 > Previous post: > https://lore.kernel.org/20230606085524.2049961-1-bigeasy@linutronix.de Sebastian