linux-kernel - Re: [RFC PATCH] sched, cgroup: cgroup1 can also take the non-RUNTIME

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Message-ID: <t5x3lxz2au5caw33redslk6vmak4nc7kmuxzflhd7tr2x4d7ma@ssdb2g4nkdlq>
Date: Tue, 10 Sep 2024 11:35:17 +0200
From: Michal Koutný <mkoutny@...e.com>
To: Liu Song <liusong@...ux.alibaba.com>
Cc: tj@...nel.org, lizefan.x@...edance.com, hannes@...xchg.org, 
	cgroups@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [RFC PATCH] sched, cgroup: cgroup1 can also take the
 non-RUNTIME_INF min

Hello.

On Tue, Sep 10, 2024 at 03:48:32PM GMT, Liu Song <liusong@...ux.alibaba.com> wrote:
> For the handling logic of child_quota, there is no need to distinguish
> between cgroup1 and cgroup2, so unify the handling logic here.

IIUC, v1 check prevents quota overcommit while v2 doesn't.  So this
isn't user invisible change (i.e. there may be a need to distinguish the
two).

Regards,
Michal

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