tree e830a39404ad66b8a2bfc40ef7e96f0c2a85c014
parent c6a482e778e7b5fc5790edf22e554c93f53b1112
author Amith Yamasani <yamasani@google.com> 1245910695 -0700
committer Amith Yamasani <yamasani@google.com> 1245911189 -0700

Add a method to Process to get uid for a pid.

Use the uids to track native processes. Cache the uids to avoid
checking /proc every time.