| commit | d9e1bb76fe1e01fb79bb65959b92051aa18fddbe | [log] [tgz] |
|---|---|---|
| author | Glenn Kasten <gkasten@google.com> | Thu Jun 02 08:59:28 2011 -0700 |
| committer | Glenn Kasten <gkasten@google.com> | Fri Jun 10 17:07:46 2011 -0700 |
| tree | 01d4ae97d8d952940f8b48c47b7f670315756e9b | |
| parent | 53df9ca28f6cfe9acf897579985ef6fcde13cb21 [diff] |
Remove redundant memory barrier pthread_create already includes the necessary memory barriers: - parent at pthread_create : pthread_mutex_unlock(start_mutex) - child at __thread_entry : pthread_mutex_lock(start_mutex) Add lock around uses of mThread. Added comments: - uses of mThread require lock - androidCreateRawThreadEtc returned ID is not safe for direct use from non-parent threads. Change-Id: I18cb296b41ddaf64cf127b57aab31154319b5970