[OpenWrt-Devel] [PATCH libubox] hotplug: add hotplug_call() helper

Yousong Zhou yszhou4tech at gmail.com
Thu Dec 6 22:41:18 EST 2018

On Thu, 6 Dec 2018 at 20:42, Rafał Miłecki <zajec5 at gmail.com> wrote:
> From: Rafał Miłecki <rafal at milecki.pl>
> This new function imlements common code needed to run /etc/hotplug.d/
> listeners. It allows specifying subsystem and environment strings as
> commonly used in the hotplug.d.

hotplug-call is currently a OpenWrt-specific shell script from
base-files.  A library function's dependence on exact name and path of
non-standard executable does not seem fit.

Hotplug events from the kernel is already being handled by
hotplug.json script.  Events from non-standard subsystem like "iface"
as defined by netifd are generated and handled fine just by itself
[1].  As such, I cannot find enough other places needing this function
to make it into libubox.

 [1] https://git.openwrt.org/?p=project/netifd.git;a=blob;f=interface-event.c;h=a40f6dc883d3a3654d73d0592cd7eb65c2a8de85;hb=HEAD#l45


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