K 10
svn:author
V 7
davidxu
K 8
svn:date
V 27
2006-12-12T03:08:49.000000Z
K 7
svn:log
V 295
Move checking for c_has_waiters into low level _thr_ucond_signal and
_thr_ucond_broadcast, clear condition variable pointer in cancellation
info after returing from _thr_ucond_wait, since kernel has already
dropped the internal lock, so we don't need to unlock it in cancellation
handler again.

END