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

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Date:   Thu, 13 Jun 2019 14:12:57 -0700 (PDT)
From:   David Miller <davem@...emloft.net>
To:     krzk@...nel.org
Cc:     akpm@...ux-foundation.org, sparclinux@...r.kernel.org,
        linux-kernel@...r.kernel.org, geert+renesas@...der.be
Subject: Re: [PATCH] sparc: configs: Remove useless UEVENT_HELPER_PATH

From: Krzysztof Kozlowski <krzk@...nel.org>
Date: Tue,  4 Jun 2019 10:00:59 +0200

> 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>

Applied.