From: Michal Soltys <soltys@ziu.info>
To: linux-hotplug@vger.kernel.org
Subject: proper way to coldplug with current udev
Date: Thu, 18 Nov 2010 13:26:39 +0000 [thread overview]
Message-ID: <4CE5298F.5030909@ziu.info> (raw)
Since v129, there's --type option to use with trigger, and since v152
the default --action is 'change'.
What is the proper, "reference" way to do coldplug now ? Looking into rc
scripts of few distros - some of them use both --type (to trigger both
'subsystems' and 'devices') and --action (to force 'add'), some only
adjust --type (so: 'devices' + 'new'), some others rely on the defaults
('devices' + 'change').
The most complete form would be something like:
udevadm trigger --type=subsystems --actiond
udevadm settle (is this one necessary ?)
udevadm trigger --typeÞvices --actiond
udevadm settle
And, possibly later - retry any failures with:
udevadm trigger --typeúiled --actiond
udevadm settle
reply other threads:[~2010-11-18 13:26 UTC|newest]
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