tree 0e57c50e7f47a01900e540c0b5e509df4297afed
parent f8adc60455b90c95a6a3c8f87830e4e88b2644e1
author Ian Rogers <irogers@google.com> 1366331915 -0700
committer Ian Rogers <irogers@google.com> 1366332122 -0700

Thread tidying.

Add is_started_ boolean to Thread so that we don't read an uncreated
pthread_key_self_, don't start twice or call shutdown when not started.
Don't use a MutexLock in ThreadList::Unregister, as the MutexLock will
hold a copy of self for the thread that's deleted.
Don't memory leak the resume condition variable.

Change-Id: I767968a9f785e560fc9e356a339e684de5ce2ffc