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b=RNeVQhL6YzIxWcUl1Bp2L9TmSjs82a75OMYYBJqeQhkpvRFiyUQhKqWl3A6xwf3qF 3GDbh0dzdGsLOmnXZT9NzMTXDCOOEvV4Unk9lVra2sHKG+3W/zum/QtMbduIuMoGXm +fZoqy8lGxurMIgfSYMIDzJtxEbjO9jLP93d31Lg= Date: Mon, 2 Sep 2024 14:02:53 -0700 From: Andrew Morton To: Mike Yuan Cc: linux-kernel@vger.kernel.org, linux-mm@kvack.org, cgroups@vger.kernel.org, Nhat Pham , Yosry Ahmed , Johannes Weiner , Muchun Song , Shakeel Butt , Roman Gushchin , Michal Hocko Subject: Re: [PATCH v3 3/3] Documentation/cgroup-v2: clarify that zswap.writeback is ignored if zswap is disabled Message-Id: <20240902140253.13be47a393ccacff3d728e32@linux-foundation.org> In-Reply-To: References: <20240823162506.12117-1-me@yhndnzj.com> <20240823162506.12117-3-me@yhndnzj.com> X-Mailer: Sylpheed 3.8.0beta1 (GTK+ 2.24.33; x86_64-pc-linux-gnu) Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable X-Rspamd-Queue-Id: 13D3A1C001D X-Stat-Signature: zbp1xfb117d1qji47p45hadb74mhum6d X-Rspamd-Server: rspam09 X-Rspam-User: X-HE-Tag: 1725310975-637263 X-HE-Meta: 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 fiJGuSLg wRlWMeNGxK/f2PRGIxVpR1HAjoA3rE1dcC32cGgG9WM9LcCZqf/W0Ns/xnx4wYGSxD4YNoELhsGS3IcbvnhIe6SPxfQmSH+U8hZ1P2Hvyi/SnGXSoTDFoNxXRjjH8V660YLSLMIotVlF/2lPMmGDLupv2Lljb0dM+3jJEQjMI5569oyADbS8VVdl/OmWgs4bDWOYT/sfaTueiMqRALw1UayLnAdhWRNRW0od2LzEH/I8ne2oiDWZ0zfZlpoaMw1SukN5lx7sf1kfktHfG8R0KjPGP0+1SiZh0XxshbC99njOKtn5dIUf/b30XfRghOtm6n40mC5r76DQAAD1l/MQV2Y4Aww== X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: On Mon, 02 Sep 2024 14:13:43 +0000 Mike Yuan wrote: > > + This setting has no effect if zswap is disabled, and > > swapping > > + would be allowed unless memory.swap.max is set to 0. > > =A0 > > =A0=A0 memory.pressure > > =A0 A read-only nested-keyed file. >=20 > Hmm, Andrew, it seems that the commit messages of this and the previous > patch are somehow reversed/mismatched? [1][2] Could you please confirm > and fix it? Yup thanks, a side-effect of turning a three-patch series into a one-patch hotfix and a two-patch series.