cgroup: update only siblings that got realized once
authorLennart Poettering <lennart@poettering.net>
Mon, 13 Jan 2020 19:06:39 +0000 (20:06 +0100)
committerZbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl>
Wed, 5 Feb 2020 13:38:06 +0000 (14:38 +0100)
commitb1a0be45b4ee20a2ca4426ff6a9d9fce0664960c
tree9c0e67b86949a087cae8d97ed2cd434c0ab268ea
parente6d694254fe115cc04852732172959998e051b87
cgroup: update only siblings that got realized once

Fixes: #14475
Replaces: #14554
(cherry picked from commit e1e98911a818ad3b46c6a1c26d759df590bef476)
src/core/cgroup.c