linux-kernel - Re: [PATCH v4 0/6] pids controller events rework

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Message-ID: <Zh7SXQSobt9qIQRG@slm.duckdns.org>
Date: Tue, 16 Apr 2024 09:32:45 -1000
From: Tejun Heo <tj@...nel.org>
To: Michal Koutný <mkoutny@...e.com>
Cc: cgroups@...r.kernel.org, linux-doc@...r.kernel.org,
	linux-kernel@...r.kernel.org, linux-kselftest@...r.kernel.org,
	Zefan Li <lizefan.x@...edance.com>,
	Johannes Weiner <hannes@...xchg.org>,
	Jonathan Corbet <corbet@....net>, Shuah Khan <shuah@...nel.org>,
	Muhammad Usama Anjum <usama.anjum@...labora.com>
Subject: Re: [PATCH v4 0/6] pids controller events rework

On Tue, Apr 16, 2024 at 04:20:08PM +0200, Michal Koutný wrote:
> This makes pids.events:max affine to pids.max limit.
> 
> How are the new events supposed to be useful?
> 
> - pids.events.local:max
>   - tells that cgroup's limit is hit (too tight?)
> - pids.events:*
>   - "only" directs top-down search to cgroups of interest

Generally look great to me. If you resend with the couple nits addressed,
I'll apply the rest of the series.

Thanks.

-- 
tejun