[Buildroot] [PATCH 1/3] bump udev and clean up

Diego Iastrubni diegoiast at gmail.com
Wed Aug 3 13:51:46 UTC 2011


On Wed, Aug 3, 2011 at 4:41 PM, Yegor Yefremov
<yegor_sub1 at visionsystems.de> wrote:
>> Is the problem caused by my side (I am using tmpfs, and not udevfs,
>> and my kernel is *way* old). What is the equivalent of udevstart in
>> udev?
>
> I've looked at what Debian maintainers do:
>
> they use udevadm trigger --action=add
>
> http://linux.die.net/man/8/udevadm
>
> With the newer kernel you don't have such a problem as empty /dev/, because in BR devtmpfs will be used to fill that directory before mounting rootfs. So just starting udevd is sufficient.

Running "udevadm trigger" inside S10udev seem to fix the problem for
me. I still need to understand the differences between all flags (the
readme says --type=subsystems,-devices).

Is any one else affected from the move to a newer udev version like I am?



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