B_USER_MUTEX_UNBLOCK_ALL
FLAG_INFO_ENTRY(B_USER_MUTEX_UNBLOCK_ALL),
if ((flags & B_USER_MUTEX_UNBLOCK_ALL) == 0) {
if ((flags & B_USER_MUTEX_UNBLOCK_ALL) != 0
_kern_mutex_unblock((int32*)mutex, flags | B_USER_MUTEX_UNBLOCK_ALL);
flags |= B_USER_MUTEX_UNBLOCK_ALL;