[Buildroot] [PATCH 10/10] package/mdevd: bump version to 0.1.1.0

Thomas Petazzoni thomas.petazzoni at bootlin.com
Tue Oct 1 06:50:20 UTC 2019


On Tue, 1 Oct 2019 01:14:41 +0200
Eric Le Bihan <eric.le.bihan.dev at free.fr> wrote:

> I did not know about the daemon mode of mdev, but mdevd was created to
> overcome the mdev forking issue [1] and predates the daemon option [2].
> 
> So in the end, they provide the same features, with mdevd also complying
> with s6 notification mechanism [3], making it more tightly coupled with
> this init system.
> 
> Given that there is no option in menuconfig to use a s6-based init
> system [4], I see no reason to add a "devtmpfs+mdevd" option ATM.

But then there is nothing that prevents them from enabling
devtmpfs+eudev as the /dev management system, and separately enable
mdevd. That wouldn't work very well.

On the other hand, if a user enables both openssh and dropbear, in
their default configuration, both will try to listen on TCP port 22,
which won't work as well. So perhaps we can live with having mdevd as a
standalone package, with no specific handling in the /dev management
choice. I'm just a bit worried about users who will enable this mdevd
package, while they are looking for Busybox mdev.

Thomas
-- 
Thomas Petazzoni, CTO, Bootlin
Embedded Linux and Kernel engineering
https://bootlin.com


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