On Sex, 2016-11-18 at 16:08 +0100, Igor Gnatenko wrote:
> On Fri, Nov 18, 2016 at 2:46 PM, Igor Gnatenko <ignatenko@xxxxxxxxxx>
> wrote:
> >
> > Hello @all,
> >
> > unfortunately I was not able to find updated information how to do
> > that.
> >
> > %{_udevrulesdir}/foo.rules is fine in %files and BuildRequires:
> > systemd, but there are more questions:
> >
> > * Should %udev_rules_update be put into %post?
> > * Should %{?systemd_requires} be presented in spec? probably
> > something else?
> Looks like non of above:
> (03:31:38 PM) dreisner: ignatenkobrain: no, it isn't
> (03:32:12 PM) dreisner: assuming it does something silly like
> 'udevadm
> control --reload'
> (03:33:38 PM) ignatenkobrain: dreisner: yes, it does udevadm control
> --reload ...
> (03:33:47 PM) dreisner: not needed.
> (03:34:01 PM) grawity: does udev pick up changes automatically now?
> (03:37:38 PM) dreisner: it has for years
> (03:38:08 PM) dreisner: used to do it by inotify. more recently it
> just looks at timestamps prior to event processing, with some amount
> of rate limiting.
hum, so use udevadm control --reload is deprecated ?
I review udev rules recently in one of my packages and systemd have 2
services: systemd-udevd.service and systemd-udev-trigger.service
trigger.service have this command:
ExecStart=/usr/bin/udevadm trigger --type=subsystems --action=add ;
/usr/bin/udevadm trigger --type=devices --action=add
and caused many problems with last systemd update (if I am correct) ,
so we shouldn't restart trigger.service service .
Anyway we should add some instructions in guidelines about this matter,
even if we don't need add nothing in %post etc
> >
> > --
> > -Igor Gnatenko
>
>
--
Sérgio M. B.
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