From patchwork Wed Dec 1 20:41:00 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Tom Zanussi X-Patchwork-Id: 519580 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 E2502C433F5 for ; Wed, 1 Dec 2021 20:41:58 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1353001AbhLAUpS (ORCPT ); Wed, 1 Dec 2021 15:45:18 -0500 Received: from ams.source.kernel.org ([145.40.68.75]:34008 "EHLO ams.source.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1352927AbhLAUof (ORCPT ); Wed, 1 Dec 2021 15:44:35 -0500 Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ams.source.kernel.org (Postfix) with ESMTPS id 7FF42B81F44; Wed, 1 Dec 2021 20:41:11 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 5BDC5C53FAD; Wed, 1 Dec 2021 20:41:09 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1638391270; bh=UlYUruOIlwj8u4zg5yeiwwNYkTjg6cEKgy3ujpg3buk=; h=From:To:Subject:Date:From; b=RPqnTXCD6HWzptI3Z3FNzyv/5WM0OYBns3P0EvYewRAt3IneXP+3wHfq2nMNnG8cw QYSnooRQEZnQ9PasGTyJ+MvEQ+J25tNAeGE5OgyRuAqQbqbObz7IDPr8BSQwTB0G1X rl0+mTi0LDrYfkLkudHhDQSA/yMaymJMvKDocAkW83b00dCOPuwfluNF9HS4ZWX5qD ObSBc9iAMYsOpIM0OtLHJbX74MvnxPPyD1ciLTEakw/PaxoecZxHUdGcmsj6BiobnA LP+US8iGEq20AjXD5TtlJW1w94VVuSGEiTZPDIA79Y4SiVZLla8dzSb6RVZHIuGkFV Jwpb/Kau/MrhA== From: zanussi@kernel.org To: LKML , linux-rt-users , Steven Rostedt , Thomas Gleixner , Carsten Emde , John Kacur , Sebastian Andrzej Siewior , Daniel Wagner , Clark Williams , "Luis Claudio R. Goncalves" , Tom Zanussi Subject: [PATCH RT 0/8] Linux v5.4.161-rt67-rc1 Date: Wed, 1 Dec 2021 14:41:00 -0600 Message-Id: X-Mailer: git-send-email 2.17.1 Precedence: bulk List-ID: X-Mailing-List: linux-rt-users@vger.kernel.org From: Tom Zanussi Dear RT Folks, This is the RT stable review cycle of patch 5.4.161-rt67-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 2021-12-04. To build 5.4.161-rt67-rc1 directly, the following patches should be applied: https://www.kernel.org/pub/linux/kernel/v5.x/linux-5.4.tar.xz https://www.kernel.org/pub/linux/kernel/v5.x/patch-5.4.161.xz https://www.kernel.org/pub/linux/kernel/projects/rt/5.4/patch-5.4.161-rt67-rc1.patch.xz You can also build from 5.4.161-rt66 by applying the incremental patch: https://www.kernel.org/pub/linux/kernel/projects/rt/5.4/incr/patch-5.4.161-rt66-rt67-rc1.patch.xz Enjoy, -- Tom Mike Galbraith (1): mm, zsmalloc: Convert zsmalloc_handle.lock to spinlock_t Sebastian Andrzej Siewior (6): sched: Switch wait_task_inactive to HRTIMER_MODE_REL_HARD preempt: Move preempt_enable_no_resched() to the RT block mm: Disable NUMA_BALANCING_DEFAULT_ENABLED and TRANSPARENT_HUGEPAGE on PREEMPT_RT fscache: Use only one fscache_object_cong_wait. fscache: Use only one fscache_object_cong_wait. locking: Drop might_resched() from might_sleep_no_state_check() Tom Zanussi (1): Linux 5.4.161-rt67-rc1 fs/fscache/internal.h | 1 - fs/fscache/main.c | 6 ------ fs/fscache/object.c | 13 +++++-------- include/linux/kernel.h | 2 +- include/linux/preempt.h | 6 +++--- init/Kconfig | 2 +- kernel/sched/core.c | 2 +- localversion-rt | 2 +- mm/zsmalloc.c | 12 ++++++------ 9 files changed, 18 insertions(+), 28 deletions(-)