From patchwork Mon May 31 21:28:57 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Luis Claudio R. Goncalves" X-Patchwork-Id: 450649 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-11.1 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH, MAILING_LIST_MULTI, SPF_HELO_NONE, SPF_PASS autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id AA863C47083 for ; Mon, 31 May 2021 21:29:15 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 8061E6128A for ; Mon, 31 May 2021 21:29:15 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231978AbhEaVav (ORCPT ); Mon, 31 May 2021 17:30:51 -0400 Received: from us-smtp-delivery-124.mimecast.com ([216.205.24.124]:60899 "EHLO us-smtp-delivery-124.mimecast.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231708AbhEaVas (ORCPT ); Mon, 31 May 2021 17:30:48 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1622496548; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding; bh=H/fkeNJk7Rb6yIVVI3sH7RNnpi5UwUOZvN66YodwnkE=; b=HSKyzY6d4yCW2rfUzkNcHa2Rjg4ynwEul6BO/uzGcvjyQ6Go6b8UqizDMqDrrtKwaoKmd5 7T6eGjQwtJ45CFq5HE2e9X2bvygXVEpqZ1fwtwbI+Rn4orgEuWl/SD6NAvU8QH3yWta3+9 mJLB70gZO/I7ShyuDd1ONG5ohHfARhY= Received: from mimecast-mx01.redhat.com (mimecast-mx01.redhat.com [209.132.183.4]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-167-sD-ktHjbPqqJEIPkeAWI5w-1; Mon, 31 May 2021 17:29:04 -0400 X-MC-Unique: sD-ktHjbPqqJEIPkeAWI5w-1 Received: from smtp.corp.redhat.com (int-mx06.intmail.prod.int.phx2.redhat.com [10.5.11.16]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id A84941005D47; Mon, 31 May 2021 21:29:02 +0000 (UTC) Received: from lclaudio.dyndns.org (ovpn-113-131.rdu2.redhat.com [10.10.113.131]) by smtp.corp.redhat.com (Postfix) with ESMTPS id CF72D5C233; Mon, 31 May 2021 21:29:01 +0000 (UTC) Received: by lclaudio.dyndns.org (Postfix, from userid 1000) id 1343E3C0174; Mon, 31 May 2021 18:29:00 -0300 (-03) From: "Luis Claudio R. Goncalves" To: linux-rt-users , Ben Hutchings , "stable-rt@vger.kernel.org"@redhat.com, Steven Rostedt , Thomas Gleixner , Carsten Emde , Sebastian Andrzej Siewior , Daniel Wagner , Tom Zanussi , Clark Williams , Luis Goncalves Subject: [PATCH RT 0/3] Linux v4.9.268-rt180-rc1 Date: Mon, 31 May 2021 18:28:57 -0300 Message-Id: <20210531212900.37969-1-lgoncalv@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.16 Precedence: bulk List-ID: X-Mailing-List: linux-rt-users@vger.kernel.org Dear RT Folks, This is the RT stable review cycle of patch 4.9.268-rt180-rc1. Please scream at me if I messed something up. Please test the patches too. The -rc release will be uploaded to kernel.org and will be deleted when the final release is out. This is just a review release (or release candidate). The pre-releases will not be pushed to the git repository, only the final release is. If all goes well, this patch will be converted to the next main release on 2021-06-07. To build 4.9.268-rt180-rc1 directly, the following patches should be applied: https://www.kernel.org/pub/linux/kernel/v4.x/linux-4.9.tar.xz https://www.kernel.org/pub/linux/kernel/v4.x/patch-4.9.268.xz https://www.kernel.org/pub/linux/kernel/projects/rt/4.9/patch-4.9.268-rt180-rc1.patch.xz You can also build from 4.9.268-rt179 by applying the incremental patch: https://www.kernel.org/pub/linux/kernel/projects/rt/4.9/incr/patch-4.9.268-rt179-rt180-rc1.patch.xz Enjoy, -- Luis Ben Hutchings (1): futex: Fix mis-merge of 4.9-stable changes with 4.9-rt Luis Claudio R. Goncalves (1): Linux 4.9.268-rt180-rc1 Oleg Nesterov (1): ptrace: fix ptrace_unfreeze_traced() race with rt-lock kernel/futex.c | 39 ++++++++++++--------------------- kernel/locking/rtmutex.c | 3 +-- kernel/locking/rtmutex_common.h | 1 - kernel/ptrace.c | 23 ++++++++++++------- localversion-rt | 2 +- 5 files changed, 31 insertions(+), 37 deletions(-)