Symbol: ATF_CHECK_ERRNO
regress/lib/libc/sys/t_setrlimit.c
486
ATF_CHECK_ERRNO(EAGAIN, _lwp_create(&c, 0, &lwpid) == -1);
regress/lib/libc/sys/t_setrlimit.c
515
ATF_CHECK_ERRNO(EPERM, setrlimit(rlimit[i], &res) != 0);