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| author |   Lennart Poettering <lennart@poettering.net> | 2015-10-01 14:32:48 +0200 |
|---|---|---|
| committer | Lennart Poettering <lennart@poettering.net> | 2015-10-01 16:21:09 +0200 |
| commit | d35c1bb1f4b90993124f817f6f54a933e3be5f6b (patch) | |
| tree | 7cce3640bd85c96fc51bdb7e485f681063f4d484 /rules/99-systemd.rules.in | |
| parent | core: add new setting Writable= to ListenSpecial= socket units (diff) | |
| download | systemd-d35c1bb1f4b90993124f817f6f54a933e3be5f6b.tar.gz systemd-d35c1bb1f4b90993124f817f6f54a933e3be5f6b.tar.bz2 systemd-d35c1bb1f4b90993124f817f6f54a933e3be5f6b.zip | |
rfkill: rework and make it listen on /dev/rfkill
With this rework we introduce systemd-rfkill.service as singleton that
is activated via systemd-rfkill.socket that listens on /dev/rfkill. That
way, we get notified each time a new rfkill device shows up or changes
state, in which case we restore and save its current setting to disk.
This is nicer than the previous logic, as this means we save/restore
state even of rfkill devices that are around only intermittently, and
save/restore the state even if the system is shutdown abruptly instead
of cleanly.
This implements what I suggested in #1019 and obsoletes it.
Diffstat (limited to 'rules/99-systemd.rules.in')
| -rw-r--r-- | rules/99-systemd.rules.in | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/rules/99-systemd.rules.in b/rules/99-systemd.rules.in index 10b90b813..5c2cda51e 100644 --- a/rules/99-systemd.rules.in +++ b/rules/99-systemd.rules.in @@ -57,7 +57,8 @@ SUBSYSTEM=="leds", KERNEL=="*kbd_backlight", TAG+="systemd", IMPORT{builtin}="pa # Pull in rfkill save/restore for all rfkill devices -SUBSYSTEM=="rfkill", TAG+="systemd", IMPORT{builtin}="path_id", ENV{SYSTEMD_ALIAS}+="/sys/subsystem/rfkill/devices/%k", ENV{SYSTEMD_WANTS}+="systemd-rfkill@$name.service" +SUBSYSTEM=="rfkill", IMPORT{builtin}="path_id" +SUBSYSTEM=="misc", KERNEL=="rfkill", TAG+="systemd", ENV{SYSTEMD_WANTS}+="systemd-rfkill.socket" # Asynchronously mount file systems implemented by these modules as soon as they are loaded. SUBSYSTEM=="module", KERNEL=="fuse", TAG+="systemd", ENV{SYSTEMD_WANTS}+="sys-fs-fuse-connections.mount" |