Merge pull request #2722 from thaJeztah/warn_freeze

libcontainer: signalAllProcesses(): log warning when failing to thaw
opencontainers · Jan 14, 2021 · dbbe7e6 · dbbe7e6
2 parents 364ada6 + 039c47a
commit dbbe7e6
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/libcontainer/init_linux.go b/libcontainer/init_linux.go
@@ -488,7 +488,9 @@ func signalAllProcesses(m cgroups.Manager, s os.Signal) error {
 	}
 	pids, err := m.GetAllPids()
 	if err != nil {
-		m.Freeze(configs.Thawed)
+		if err := m.Freeze(configs.Thawed); err != nil {
+			logrus.Warn(err)
+		}
 		return err
 	}
 	for _, pid := range pids {