Lennart Poettering 2aa57a6550 cgroup: when dispatching the cgroup realization queue, check again if we shall actually realize
We add units to the cgroup realization queue when propagating realizing
requests to sibling units, and when invalidating cgroup settings because
some cgroup setting changed. In the time between where we add the unit
to the queue until the cgroup is actually dispatched the unit's state
might have changed however, so that the unit doesn't actually need to be
realized anymore, for example because the unit went down. To handle
that, check the unit state again, if realization makes sense.

Redundant realization is usually not a problem, except when the unit is
not actually running, hence check exactly for that.
2017-11-25 17:08:21 +01:00
2017-11-25 15:40:55 +01:00
2015-08-31 18:12:37 +02:00
2017-10-05 17:39:50 +02:00
2015-06-03 00:22:53 +02:00
2014-06-04 15:41:10 -04:00
2016-10-06 11:53:58 -04:00
2017-11-21 11:05:57 +09:00

systemd - System and Service Manager

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General information about systemd can be found in the systemd Wiki.

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Please see the HACKING file for information how to hack on systemd and test your modifications.

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