This is probably the root cause of the crashes we have seen for a while in the dir cache code.
This is probably the root cause of the crashes we have seen for a while
in the dir cache code.

pscedu/slash2-stable,pscedu/slash2-stable,pscedu/slash2-stable,pscedu/slash2-stable,pscedu/slash2-stable,pscedu/slash2-stable,pscedu/slash2-stable