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systemd/rules
Franck Bui f8adf25d65 rules: skip btrfs check if devices are not ready in 64-btrfs.rules (#8304)
If any devices are marked with 'SYSTEMD_READY=0' then we shouldn't run any
btrfs check on them.

Indeed there's no point in running "btrfs ready" on devices that already have
SYSTEMD_READY=0 set. Most probably such devices are members of a higher layer
aggregate device such as dm-multipath or software RAID. Doing IO on them wastes
time at best, and may cause delays, timeouts, or even hangs at worst (think
active-passive multipath or degraded RAID, for example).

It was initially reported at:
https://bugzilla.opensuse.org/show_bug.cgi?id=872929
2018-02-28 10:36:06 +01:00
..
50-udev-default.rules.in
60-block.rules
60-cdrom_id.rules
60-drm.rules
60-evdev.rules
60-input-id.rules
60-persistent-alsa.rules
60-persistent-input.rules
60-persistent-storage-tape.rules
60-persistent-storage.rules
60-persistent-v4l.rules
60-sensor.rules
60-serial.rules
64-btrfs.rules.in rules: skip btrfs check if devices are not ready in 64-btrfs.rules (#8304) 2018-02-28 10:36:06 +01:00
70-joystick.rules
70-mouse.rules
70-touchpad.rules
75-net-description.rules
75-probe_mtd.rules
78-sound-card.rules
80-drivers.rules
80-net-setup-link.rules
99-systemd.rules.in
meson.build