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Date: Thu, 11 Apr 2024 10:25:54 +0200
From: Michal =?utf-8?Q?Koutn=C3=BD?= <mkoutny@suse.com>
To: Yonghong Song <yonghong.song@linux.dev>
Cc: Djalal Harouni <tixxdz@gmail.com>, Tejun Heo <tj@kernel.org>, 
	Zefan Li <lizefan.x@bytedance.com>, Johannes Weiner <hannes@cmpxchg.org>, 
	Alexei Starovoitov <ast@kernel.org>, Daniel Borkmann <daniel@iogearbox.net>, 
	Andrii Nakryiko <andrii@kernel.org>, Martin KaFai Lau <martin.lau@linux.dev>, 
	Eduard Zingerman <eddyz87@gmail.com>, Song Liu <song@kernel.org>, 
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	Mykola Lysenko <mykolal@fb.com>, Shuah Khan <shuah@kernel.org>, linux-kernel@vger.kernel.org, 
	cgroups@vger.kernel.org, bpf@vger.kernel.org, linux-kselftest@vger.kernel.org
Subject: Re: Re: [RFC PATCH bpf-next 0/3] bpf: freeze a task cgroup from bpf
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On Wed, Apr 10, 2024 at 05:26:18PM -0700, Yonghong Song <yonghong.song@linux.dev> wrote:
> This is not true.

Oh, I misunderstood a manpage, I can see now it's not for any syscall.

> More syscalls can be added (through kfunc) if there is a use case for that.

Thus, I don't want to open this up.

Michal

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