Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.35 as permitted sender) client-ip=23.128.96.35;
Date:   Fri, 29 Sep 2023 16:03:47 +0200
From:   Joel Granados <j.granados@samsung.com>
To:     Wei Liu <wei.liu@kernel.org>
CC:     Luis Chamberlain <mcgrof@kernel.org>, <willy@infradead.org>,
        <josh@joshtriplett.org>, Kees Cook <keescook@chromium.org>,
        Phillip Potter <phil@philpotter.co.uk>,
        Clemens Ladisch <clemens@ladisch.de>,
        Arnd Bergmann <arnd@arndb.de>,
        Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
        Juergen Gross <jgross@suse.com>,
        Stefano Stabellini <sstabellini@kernel.org>,
        Oleksandr Tyshchenko <oleksandr_tyshchenko@epam.com>,
        Jiri Slaby <jirislaby@kernel.org>,
        "James E.J. Bottomley" <jejb@linux.ibm.com>,
        "Martin K. Petersen" <martin.petersen@oracle.com>,
        Doug Gilbert <dgilbert@interlog.com>,
        Sudip Mukherjee <sudipm.mukherjee@gmail.com>,
        Jason Gunthorpe <jgg@ziepe.ca>,
        Leon Romanovsky <leon@kernel.org>,
        Corey Minyard <minyard@acm.org>, Theodore Ts'o <tytso@mit.edu>,
        "Jason A. Donenfeld" <Jason@zx2c4.com>,
        David Ahern <dsahern@kernel.org>,
        "David S. Miller" <davem@davemloft.net>,
        Eric Dumazet <edumazet@google.com>,
        Jakub Kicinski <kuba@kernel.org>,
        Paolo Abeni <pabeni@redhat.com>,
        Robin Holt <robinmholt@gmail.com>,
        Steve Wahl <steve.wahl@hpe.com>,
        Russ Weight <russell.h.weight@intel.com>,
        "Rafael J. Wysocki" <rafael@kernel.org>,
        Song Liu <song@kernel.org>,
        "K. Y. Srinivasan" <kys@microsoft.com>,
        Haiyang Zhang <haiyangz@microsoft.com>,
        Dexuan Cui <decui@microsoft.com>,
        Jani Nikula <jani.nikula@linux.intel.com>,
        Joonas Lahtinen <joonas.lahtinen@linux.intel.com>,
        Rodrigo Vivi <rodrigo.vivi@intel.com>,
        Tvrtko Ursulin <tvrtko.ursulin@linux.intel.com>,
        David Airlie <airlied@gmail.com>,
        Daniel Vetter <daniel@ffwll.ch>,
        <linux-kernel@vger.kernel.org>, <xen-devel@lists.xenproject.org>,
        <linux-serial@vger.kernel.org>, <linux-scsi@vger.kernel.org>,
        <linuxppc-dev@lists.ozlabs.org>, <linux-rdma@vger.kernel.org>,
        <openipmi-developer@lists.sourceforge.net>,
        <netdev@vger.kernel.org>, <linux-raid@vger.kernel.org>,
        <linux-hyperv@vger.kernel.org>, <intel-gfx@lists.freedesktop.org>,
        <dri-devel@lists.freedesktop.org>
Subject: Re: [PATCH 14/15] hyper-v/azure: Remove now superfluous sentinel
 element from ctl_table array
Message-ID: <20230929140347.dzpk5xfdfkxrcln7@localhost>
MIME-Version: 1.0
Content-Type: multipart/signed; micalg="pgp-sha512";
        protocol="application/pgp-signature"; boundary="pe36q5lo2npaavkw"
Content-Disposition: inline
In-Reply-To: <ZRWbGDlXCS4t8tMf@liuwe-devbox-debian-v2>
CMS-TYPE: 201P
References: <20230928-jag-sysctl_remove_empty_elem_drivers-v1-0-e59120fca9f9@samsung.com>
        <65157da8.050a0220.fb263.fdb1SMTPIN_ADDED_BROKEN@mx.google.com>
        <CGME20230928152622eucas1p20ca3dd701247895e232e59fb84e33e1f@eucas1p2.samsung.com>
        <ZRWbGDlXCS4t8tMf@liuwe-devbox-debian-v2>
Precedence: bulk

--pe36q5lo2npaavkw
Content-Type: text/plain; charset="us-ascii"
Content-Disposition: inline
Content-Transfer-Encoding: quoted-printable

On Thu, Sep 28, 2023 at 03:26:16PM +0000, Wei Liu wrote:
> Please change the prefix to "Drivers: hv:" in the subject line in the
> two patches.
I'll change the commit message for the 14/15 patch from "hyper-v/azure"
to "Drivers: hv:". But I only see one patch that needs this. Which is
the other one?

best
>=20
> On Thu, Sep 28, 2023 at 03:21:39PM +0200, Joel Granados via B4 Relay wrot=
e:
> > From: Joel Granados <j.granados@samsung.com>
> >=20
> > This commit comes at the tail end of a greater effort to remove the
> > empty elements at the end of the ctl_table arrays (sentinels) which
> > will reduce the overall build time size of the kernel and run time
> > memory bloat by ~64 bytes per sentinel (further information Link :
> > https://lore.kernel.org/all/ZO5Yx5JFogGi%2FcBo@bombadil.infradead.org/)
> >=20
> > Remove sentinel from hv_ctl_table
> >=20
> > Signed-off-by: Joel Granados <j.granados@samsung.com>
> > ---
> >  drivers/hv/hv_common.c | 3 +--
> >  1 file changed, 1 insertion(+), 2 deletions(-)
> >=20
> > diff --git a/drivers/hv/hv_common.c b/drivers/hv/hv_common.c
> > index ccad7bca3fd3..bc7d678030aa 100644
> > --- a/drivers/hv/hv_common.c
> > +++ b/drivers/hv/hv_common.c
> > @@ -147,8 +147,7 @@ static struct ctl_table hv_ctl_table[] =3D {
> >  		.proc_handler	=3D proc_dointvec_minmax,
> >  		.extra1		=3D SYSCTL_ZERO,
> >  		.extra2		=3D SYSCTL_ONE
> > -	},
> > -	{}
> > +	}
>=20
> Please keep the comma at the end.
>=20
> >  };
> > =20
> >  static int hv_die_panic_notify_crash(struct notifier_block *self,
> >=20
> > --=20
> > 2.30.2
> >=20

--=20

Joel Granados

--pe36q5lo2npaavkw
Content-Type: application/pgp-signature; name="signature.asc"

-----BEGIN PGP SIGNATURE-----

iQGzBAABCgAdFiEErkcJVyXmMSXOyyeQupfNUreWQU8FAmUW2UEACgkQupfNUreW
QU+ZyQv9HSXCGinIOipdlVjAjwhhj6RTSXKmVOPKYpS5Rg7aN0U82HzUpe/YGUvE
dEkLD50b0Mo5onU0fxk7PxAo7caRLYwpTki5RqjceH1a3DgPuH0jozn4rbxb10ym
v0B/fxvdHH9rxasac48TToOUPvqcbelPpQ59h7PEj84QwcYkd7pV6Wt7elbOt2fI
w8dfe8vvnNXGLquYe0hqGv7c6TGjOXwY06dTtga5LzmalTp0IMELfKNebRsWhhPQ
gsL9i6erlZUN75ZmgZM+YMnhEcEQwRFxapO1r2nENKMoWHNKglPIZ8BHfkZnXy48
HCo5Kt8JZ1E1XArWKL6N58dcSyWJx2U9aMXC7Ugl8WWKDGuW3W9+v/1uxuxE7Bsi
wfooQe5Df/UjY3wvmdcooleqJ8NFjWgv7/pU0i/WXS2dxzUB9VF27Ghgj9sRNY7V
IUGRM7apb2US7rjwyn1DuDn4A+iO4ZRBH1tZr3RtnIigP9fboAI8E3+sEIhdL0FX
R517c3qf
=7vL7
-----END PGP SIGNATURE-----

--pe36q5lo2npaavkw--