linux-kernel - Re: [PATCH] ARM: configs: Remove useless UEVENT_HELPER

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Message-ID: <CAJKOXPcY8w7CVkwGWwhssPtz8=tgffzRoAN8-4SMSTYk2_yKEg@mail.gmail.com>
Date:   Tue, 4 Jun 2019 10:06:58 +0200
From:   Krzysztof Kozlowski <krzk@...nel.org>
To:     Geert Uytterhoeven <geert@...ux-m68k.org>
Cc:     arm-soc <arm@...nel.org>, Arnd Bergmann <arnd@...db.de>,
        Olof Johansson <olof@...om.net>,
        Russell King <linux@...linux.org.uk>,
        Joel Stanley <joel@....id.au>,
        Andrew Jeffery <andrew@...id.au>,
        Nicolas Ferre <nicolas.ferre@...rochip.com>,
        Alexandre Belloni <alexandre.belloni@...tlin.com>,
        Ludovic Desroches <ludovic.desroches@...rochip.com>,
        Shawn Guo <shawnguo@...nel.org>,
        Sascha Hauer <s.hauer@...gutronix.de>,
        Pengutronix Kernel Team <kernel@...gutronix.de>,
        Fabio Estevam <festevam@...il.com>,
        NXP Linux Team <linux-imx@....com>,
        Vladimir Zapolskiy <vz@...ia.com>,
        Sylvain Lemieux <slemieux.tyco@...il.com>,
        Jason Cooper <jason@...edaemon.net>,
        Andrew Lunn <andrew@...n.ch>,
        Gregory Clement <gregory.clement@...tlin.com>,
        Sebastian Hesselbarth <sebastian.hesselbarth@...il.com>,
        Aaro Koskinen <aaro.koskinen@....fi>,
        Tony Lindgren <tony@...mide.com>,
        Dinh Nguyen <dinguyen@...nel.org>,
        Marc Gonzalez <marc.w.gonzalez@...e.fr>,
        Mans Rullgard <mans@...sr.com>,
        Liviu Dudau <liviu.dudau@....com>,
        Sudeep Holla <sudeep.holla@....com>,
        Lorenzo Pieralisi <lorenzo.pieralisi@....com>,
        Linux ARM <linux-arm-kernel@...ts.infradead.org>,
        Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
        linux-aspeed@...ts.ozlabs.org,
        "open list:TI ETHERNET SWITCH DRIVER (CPSW)" 
        <linux-omap@...r.kernel.org>,
        Geert Uytterhoeven <geert+renesas@...der.be>
Subject: Re: [PATCH] ARM: configs: Remove useless UEVENT_HELPER_PATH

On Tue, 4 Jun 2019 at 09:57, Geert Uytterhoeven <geert@...ux-m68k.org> wrote:
>
> On Tue, Jun 4, 2019 at 9:54 AM Krzysztof Kozlowski <krzk@...nel.org> wrote:
> > Remove the CONFIG_UEVENT_HELPER_PATH because:
> > 1. It is disabled since commit 1be01d4a5714 ("driver: base: Disable
> >    CONFIG_UEVENT_HELPER by default") as its dependency (UEVENT_HELPER) was
> >    made default to 'n',
> > 2. It is not recommended (help message: "This should not be used today
> >    [...] creates a high system load") and was kept only for ancient
> >    userland,
> > 3. Certain userland specifically requests it to be disabled (systemd
> >    README: "Legacy hotplug slows down the system and confuses udev").
> >
> > Signed-off-by: Krzysztof Kozlowski <krzk@...nel.org>
>
> Acked-by: Geert Uytterhoeven <geert+renesas@...der.be>
>
> >  arch/arm/configs/proceq_vf_bck_defconfig  | 255 +++++++++++++++++++++++++++
> >  arch/arm/configs/proceq_vf_crc_defconfig  | 278 ++++++++++++++++++++++++++++++
>
> These look like unrelated changes? Please drop.

Ooops, indeed. Thanks for spotting them.

Best regards,
Krzysztof