lockinfo          204 lib/lock.c         lock_s *lockinfo;
lockinfo          235 lib/lock.c             lockinfo = lock_extract_info (lock);
lockinfo          238 lib/lock.c             if (lockinfo->pid == 0 || !(kill (lockinfo->pid, 0) == -1 && errno == ESRCH))
lockinfo          244 lib/lock.c                                      lockinfo->who, (int) lockinfo->pid);