[QA] Failures for 2005.10.21

[Quality Assurance]

		=== qa Summary ===

# of expected passes		152
# of unexpected failures	4

FAIL: test hardlinks and bind mounts on princeton_qa_0 at alice.cs.princeton.edu (at least one test failed)
FAIL: test hardlinks and bind mounts on princeton_qa_1 at alice.cs.princeton.edu (at least one test failed)
FAIL: test hardlinks and bind mounts on princeton_qa_0 at planetlab-2.cs.princeton.edu (at least one test failed)
FAIL: test hardlinks and bind mounts on princeton_qa_1 at planetlab-2.cs.princeton.edu (at least one test failed)