taglinefilesource code
F_UNLCK67fs/locks.cif (flock.l_type == F_UNLCK)
F_UNLCK85fs/locks.cflock.l_type = F_UNLCK;      /* no conflict found */
F_UNLCK132fs/locks.ccase F_UNLCK :
F_UNLCK140fs/locks.cif (file_lock.fl_type != F_UNLCK) {
F_UNLCK205fs/locks.cif (l->l_type != F_UNLCK && l->l_type != F_RDLCK && l->l_type != F_WRLCK
F_UNLCK339fs/locks.cif (caller->fl_type == F_UNLCK)
F_UNLCK380fs/locks.cif (caller->fl_type == F_UNLCK)