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[DO-NOT-MERGE] Test pid cgroup join issue flake

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This PR is just for testing and verification related to the issue #1196

Signed-off-by: vikaschoudhary16 <choudharyvikas16@gmail.com>
This commit is contained in:
vikaschoudhary16 2017-12-05 06:11:18 -05:00
parent 85f303f3ff
commit 00358368b6
1 changed files with 3 additions and 0 deletions
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3
vendor/github.com/opencontainers/runc/libcontainer/cgroups/systemd/apply_systemd.go generated vendored
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@ -288,6 +288,9 @@ func (m *Manager) Apply(pid int) error {
} }
} }
m.mu.Lock()
defer m.mu.Unlock()
if _, err := theConn.StartTransientUnit(unitName, "replace", properties, nil); err != nil && !isUnitExists(err) { if _, err := theConn.StartTransientUnit(unitName, "replace", properties, nil); err != nil && !isUnitExists(err) {
return err return err
} }