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From: Tejun Heo <tj@kernel.org>
To: Waiman Long <longman@redhat.com>
Cc: Li Zefan <lizefan@huawei.com>,
	Johannes Weiner <hannes@cmpxchg.org>,
	Peter Zijlstra <peterz@infradead.org>,
	Ingo Molnar <mingo@redhat.com>,
	cgroups@vger.kernel.org, linux-kernel@vger.kernel.org,
	linux-doc@vger.kernel.org, kernel-team@fb.com, pjt@google.com,
	luto@amacapital.net, Mike Galbraith <efault@gmx.de>,
	torvalds@linux-foundation.org, Roman Gushchin <guro@fb.com>,
	Juri Lelli <juri.lelli@redhat.com>,
	Patrick Bellasi <patrick.bellasi@arm.com>,
	Tom Hromatka <tom.hromatka@oracle.com>
Subject: Re: [PATCH v14 12/12] cpuset: Show descriptive text when reading cpuset.sched.partition
Date: Wed, 17 Oct 2018 08:08:36 -0700	[thread overview]
Message-ID: <20181017150836.GS270328@devbig004.ftw2.facebook.com> (raw)
In-Reply-To: <1539635377-22335-13-git-send-email-longman@redhat.com>

On Mon, Oct 15, 2018 at 04:29:37PM -0400, Waiman Long wrote:
> Currently, cpuset.sched.partition returns the values, 0, 1 or -1 on
> read. A person who is not familiar with the partition code may not
> understand what they mean.
> 
> In order to make cpuset.sched.partition more user-friendly, it will
> now display the following descriptive text on read:
> 
>   "normal" - A normal cpuset, not a partition root
>   "partition" - A partition root
>   "partition invalid" - An invalid partition root
> 
> Suggested-by: Tejun Heo <tj@kernel.org>
> Signed-off-by: Waiman Long <longman@redhat.com>

Can you also make this consistent when writing to the file?

Thanks.

-- 
tejun

  reply	other threads:[~2018-10-17 15:08 UTC|newest]

Thread overview: 39+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-10-15 20:29 [PATCH v14 00/12] Enable cpuset controller in default hierarchy Waiman Long
2018-10-15 20:29 ` [PATCH v14 01/12] cpuset: " Waiman Long
2018-10-15 20:29 ` [PATCH v14 02/12] cpuset: Define data structures to support scheduling partition Waiman Long
2018-10-15 20:29 ` [PATCH v14 03/12] cpuset: Simply allocation and freeing of cpumasks Waiman Long
2018-10-19 15:28   ` Tom Hromatka
2018-10-15 20:29 ` [PATCH v14 04/12] cpuset: Add new v2 cpuset.sched.partition flag Waiman Long
2018-11-06 11:35   ` Peter Zijlstra
2018-10-15 20:29 ` [PATCH v14 05/12] cpuset: Add an error state to cpuset.sched.partition Waiman Long
2018-11-06 11:37   ` Peter Zijlstra
2018-11-06 14:17     ` Waiman Long
2018-11-06 11:40   ` Peter Zijlstra
2018-11-07 23:13     ` Waiman Long
2018-11-06 11:40   ` Peter Zijlstra
2018-10-15 20:29 ` [PATCH v14 06/12] cpuset: Track cpusets that use parent's effective_cpus Waiman Long
2018-10-15 20:29 ` [PATCH v14 07/12] cpuset: Make CPU hotplug work with partition Waiman Long
2018-10-15 20:29 ` [PATCH v14 08/12] cpuset: Make generate_sched_domains() " Waiman Long
2018-10-15 20:29 ` [PATCH v14 09/12] cpuset: Expose cpus.effective and mems.effective on cgroup v2 root Waiman Long
2018-10-15 20:29 ` [PATCH v14 10/12] cpuset: Add documentation about the new "cpuset.sched.partition" flag Waiman Long
2018-11-06 11:50   ` Peter Zijlstra
2018-11-06 14:09     ` Waiman Long
2018-11-07 22:58     ` Waiman Long
2018-10-15 20:29 ` [PATCH v14 11/12] cpuset: Expose cpuset.cpus.subpartitions with cgroup_debug Waiman Long
2018-10-15 20:29 ` [PATCH v14 12/12] cpuset: Show descriptive text when reading cpuset.sched.partition Waiman Long
2018-10-17 15:08   ` Tejun Heo [this message]
2018-10-17 15:20     ` Waiman Long
2018-10-19 18:56     ` Waiman Long
2018-10-19 19:24       ` Tejun Heo
2018-10-19 19:32         ` Waiman Long
2018-11-02 14:34         ` Waiman Long
2018-11-06 11:52   ` Peter Zijlstra
2018-11-05 16:36 ` [PATCH v14 00/12] Enable cpuset controller in default hierarchy Tejun Heo
2018-11-05 16:57   ` Peter Zijlstra
2018-11-06 11:53   ` Peter Zijlstra
2018-11-06 11:55     ` Peter Zijlstra
2018-11-06 14:06       ` Waiman Long
     [not found]         ` <CAOS58YPye=7Ga+y-ujFsgHqo6vdVnjykmON1z+UjNQLvvM_g4w@mail.gmail.com>
2018-11-06 14:11           ` Tejun Heo
2018-11-07 21:32         ` Tejun Heo
2018-11-07 21:52           ` Waiman Long
2018-11-08  9:41           ` Peter Zijlstra

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