From: Tejun Heo <tj@kernel.org>
To: Tao Cui <cui.tao@linux.dev>
Cc: cgroups@vger.kernel.org, Johannes Weiner <hannes@cmpxchg.org>,
Michal Koutný <mkoutny@suse.com>,
Jonathan Corbet <corbet@lwn.net>,
Shuah Khan <skhan@linuxfoundation.org>,
linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org,
Tao Cui <cuitao@kylinos.cn>
Subject: Re: [PATCH] docs: cgroup-v2: mark memory.pressure and io.pressure as read-write
Date: Sun, 26 Jul 2026 09:47:57 -1000 [thread overview]
Message-ID: <47297f950ca6dde636f9c821c74c5792@kernel.org> (raw)
In-Reply-To: <20260724020508.500893-1-cui.tao@linux.dev>
On Fri, Jul 24, 2026 at 10:05:08AM +0800, Tao Cui wrote:
> The cgroup-v2 documentation describes memory.pressure and io.pressure as
> "read-only nested-keyed file", but both files accept trigger writes
> (cgroup_memory_pressure_write / cgroup_io_pressure_write) and are therefore
> read-write. cpu.pressure and irq.pressure are already documented as
> read-write, so this also resolves an internal inconsistency.
>
> Signed-off-by: Tao Cui <cuitao@kylinos.cn>
Applied to cgroup/for-7.3.
Thanks.
--
tejun
prev parent reply other threads:[~2026-07-26 19:47 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-07-24 2:05 [PATCH] docs: cgroup-v2: mark memory.pressure and io.pressure as read-write Tao Cui
2026-07-24 9:42 ` Michal Koutný
2026-07-26 19:47 ` Tejun Heo [this message]
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