linux-kernel - Re: [PATCH 21/26] cgroup/misc: allow misc cgroup consumers to read the max value

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Message-ID: <Y3LCIutS6JqgODFG@slm.duckdns.org>
Date:   Mon, 14 Nov 2022 12:33:06 -1000
From:   Tejun Heo <tj@...nel.org>
To:     Kristen Carlson Accardi <kristen@...ux.intel.com>
Cc:     jarkko@...nel.org, dave.hansen@...ux.kernel.org,
        linux-kernel@...r.kernel.org, linux-sgx@...r.kernel.org,
        cgroups@...r.kernel.org, Zefan Li <lizefan.x@...edance.com>,
        Johannes Weiner <hannes@...xchg.org>, zhiquan1.li@...el.com
Subject: Re: [PATCH 21/26] cgroup/misc: allow misc cgroup consumers to read
 the max value

On Fri, Nov 11, 2022 at 10:35:26AM -0800, Kristen Carlson Accardi wrote:
> The SGX driver will need to be able to read the max value per cgroup
> to determine how far usage is from max. Add an api to return the
> max value of the given cgroup.

You can add these helpers in one patch and I wouldn't mind a downstream user
just reading the field directly either.

Thanks.

-- 
tejun