Yabin Cui 58cf31b506 Make pthread join_state not protected by g_thread_list_lock. ...

1. Move the representation of thread join_state from pthread.attr.flag
   to pthread.join_state. This clarifies thread state change.
2. Use atomic operations for pthread.join_state. So we don't need to
   protect it by g_thread_list_lock. g_thread_list_lock will be reduced
   to only protect g_thread_list or even removed in further changes.

Bug: 19636317
Change-Id: I31fb143a7c69508c7287307dd3b0776993ec0f43

2015-03-12 21:39:49 -07:00

2.6 KiB

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