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Diffstat (limited to 'pkg/rootless/rootless.go')
-rw-r--r--pkg/rootless/rootless.go3
1 files changed, 3 insertions, 0 deletions
diff --git a/pkg/rootless/rootless.go b/pkg/rootless/rootless.go
index 7e9fe9db6..d02721ea9 100644
--- a/pkg/rootless/rootless.go
+++ b/pkg/rootless/rootless.go
@@ -7,6 +7,9 @@ import (
"github.com/pkg/errors"
)
+// TryJoinPauseProcess attempts to join the namespaces of the pause PID via
+// TryJoinFromFilePaths. If joining fails, it attempts to delete the specified
+// file.
func TryJoinPauseProcess(pausePidPath string) (bool, int, error) {
if _, err := os.Stat(pausePidPath); err != nil {
return false, -1, nil