thread: reduce use of system_thread
authorRyan Lortie <desrt@desrt.ca>
Wed, 12 Oct 2011 22:33:07 +0000 (18:33 -0400)
committerRyan Lortie <desrt@desrt.ca>
Wed, 12 Oct 2011 22:33:07 +0000 (18:33 -0400)
commita90a4b967fde1c2d7c7d6d978a797731adb25057
tree820d6b0f6f79bbc3f827ab8f91767ea35e0ee0ee
parentb7f05063710ff5bfd0e7f3722687eb63c0709ac3
thread: reduce use of system_thread

The use of system_thread is now limited to joining.  We don't do that
for threads that we didn't create for ourselves, so we don't need to
call g_system_thread_self() to fill in system_thread for those.
glib/gthread.c