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2 Commits
Author SHA1 Message Date
Joachim Nilsson 2a4052bd8d plugins: modprobe: Never follow symlinks in /sys/devices 
Unlike find(1), nftw(3) defaults to follow symlinks.  For some kernel
configurations this turned out to be detrimental and caused the plugin
to loop forever scanning modalias files.

Also, check if /sys is mounted before even calling nftw().

Signed-off-by: Joachim Nilsson <troglobit@gmail.com>
 2020-04-26 14:55:38 +02:00
Joachim Nilsson 1c6464a7a8 Add support for cold plugging devices, auto-loading of modules 
This patch adds a new plugin to Finit called modprobe.  It probes in
/sys/devices after modalias files and then calls 'modprobe -ab' for
each alias listed.

For hot-plugging we recommend adding the following to /etc/mdev.conf

  $MODALIAS=.*	root:root	0660	@modprobe -b "$MODALIAS"

Signed-off-by: Joachim Nilsson <troglobit@gmail.com>
 2020-01-12 20:00:47 +01:00