tree a145d225456d595a84d485adcbdc1226329c2f73
parent ddc0d4c2f8d3fea4ddaf6e611ffd73a1169447e8
author Carl Shapiro <cshapiro@google.com> 1270850613 -0700
committer Carl Shapiro <cshapiro@google.com> 1271314453 -0700

Add a mechanism to long a sample of long running lock acquisitions.