From mboxrd@z Thu Jan 1 00:00:00 1970 From: Waiman Long Subject: [PATCH v2 0/4] cgroup/cpuset: Fix CLONE_INTO_CGROUP problem & other issues Date: Tue, 4 Apr 2023 13:05:42 -0400 Message-ID: <20230404170546.2585050-1-longman@redhat.com> Mime-Version: 1.0 Content-Transfer-Encoding: 8bit Return-path: DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1680627985; 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; bh=cDBp1UWkXLcCy6UhLlPWhWDI0u/2pUwKDhHAxjWms3Y=; b=Bv0ypbZ21dmNjhjIE7aeNbi/it7+RT4jKa2C1Ci9+2BWBU5MJdg+pOCIUFh4+J93SpMj08 fnY3aVYGmzVIsCxrHdfvZxSV/fVNwu704D6HAtufdK3hgASElEUSU9FERhrQGqkJMPv8WG uKf5VqnWUqzuaonG04Rr/nBT1qHdZsU= List-ID: Content-Type: text/plain; charset="us-ascii" To: Tejun Heo , Zefan Li , Johannes Weiner , Christian Brauner Cc: cgroups-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, Juri Lelli , Dietmar Eggemann , =?UTF-8?q?Michal=20Koutn=C3=BD?= , gscrivan-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org, Waiman Long v2: - Drop v1 patch 3 - Add a new patch to fix an issue in cpuset_cancel_attach() and another patch to add cpuset_can_fork() and cpuset_cacnel_fork() methods. The first patch in this series fixes a problem in cpuset_cancel_attach(). Patches 2 and 3 fixes the CLONE_INTO_CGROUP problem in cpuset. The last one is a minor fix. Waiman Long (4): cgroup/cpuset: Wake up cpuset_attach_wq tasks in cpuset_cancel_attach() cgroup/cpuset: Make cpuset_fork() handle CLONE_INTO_CGROUP properly cgroup/cpuset: Add cpuset_can_fork() and cpuset_cancel_fork() methods cgroup/cpuset: Make cpuset_attach_task() skip subpartitions CPUs for top_cpuset kernel/cgroup/cpuset.c | 150 ++++++++++++++++++++++++++++++++--------- 1 file changed, 118 insertions(+), 32 deletions(-) -- 2.31.1