K 10
svn:author
V 3
kib
K 8
svn:date
V 27
2015-03-04T09:29:25.732008Z
K 7
svn:log
V 157
MFC r279282:
When unlocking a contested PI pthread mutex, if the queue of waiters
is empty, look up the umtx_pi and disown it if the current thread owns it.

END