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Fri, 24 Jul 2026 02:42:35 -0700 (PDT) Date: Fri, 24 Jul 2026 11:42:34 +0200 From: Michal =?utf-8?Q?Koutn=C3=BD?= To: Tao Cui Cc: Tejun Heo , cgroups@vger.kernel.org, Johannes Weiner , Jonathan Corbet , Shuah Khan , linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org, Tao Cui Subject: Re: [PATCH] docs: cgroup-v2: mark memory.pressure and io.pressure as read-write Message-ID: References: <20260724020508.500893-1-cui.tao@linux.dev> Precedence: bulk X-Mailing-List: cgroups@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="w6vmztswp5edcsiz" Content-Disposition: inline In-Reply-To: <20260724020508.500893-1-cui.tao@linux.dev> --w6vmztswp5edcsiz Content-Type: text/plain; protected-headers=v1; charset=iso-8859-1 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable Subject: Re: [PATCH] docs: cgroup-v2: mark memory.pressure and io.pressure as read-write MIME-Version: 1.0 On Fri, Jul 24, 2026 at 10:05:08AM +0800, Tao Cui wrote: > From: Tao Cui >=20 > 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 therefo= re > read-write. cpu.pressure and irq.pressure are already documented as > read-write, so this also resolves an internal inconsistency. >=20 > Signed-off-by: Tao Cui > --- > Documentation/admin-guide/cgroup-v2.rst | 4 ++-- > 1 file changed, 2 insertions(+), 2 deletions(-) Reviewed-by: Michal Koutn=FD --w6vmztswp5edcsiz Content-Type: application/pgp-signature; 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