HelenOS sources

_fibril_mutex_unlock_unsafe  239 uspace/lib/c/generic/thread/fibril_synch.c 	_fibril_mutex_unlock_unsafe(fm);
_fibril_mutex_unlock_unsafe  436 uspace/lib/c/generic/thread/fibril_synch.c 	_fibril_mutex_unlock_unsafe(fm);
HelenOS homepage, sources at GitHub