189 	struct flock fl;  in test2()  local
196 	fl.l_start = 0;  in test2()
197 	fl.l_len = 0;  in test2()
198 	fl.l_type = F_WRLCK;  in test2()
199 	fl.l_whence = SEEK_SET;  in test2()
211 		if (fcntl(fd, F_SETLK, &fl) < 0)  in test2()
231 	res = fcntl(fd, F_SETLK, &fl);  in test2()
260 	struct flock fl;  in test3()  local
267 	fl.l_start = 0;  in test3()
268 	fl.l_len = 0;  in test3()
269 	fl.l_type = F_WRLCK;  in test3()
270 	fl.l_whence = SEEK_SET;  in test3()
282 		if (fcntl(fd, F_SETLK, &fl) < 0)  in test3()
305 	res = fcntl(fd, F_SETLKW, &fl);  in test3()
330 	struct flock fl;  in test4()  local
336 	fl.l_start = 0;  in test4()
337 	fl.l_len = 99;  in test4()
338 	fl.l_type = F_WRLCK;  in test4()
339 	fl.l_whence = SEEK_SET;  in test4()
351 		if (fcntl(fd, F_SETLK, &fl) < 0)  in test4()
370 	if (fcntl(fd, F_GETLK, &fl) < 0)  in test4()
374 	FAIL(fl.l_start != 0);  in test4()
375 	FAIL(fl.l_len != 99);  in test4()
376 	FAIL(fl.l_type != F_WRLCK);  in test4()
377 	FAIL(fl.l_pid != pid);  in test4()
379 	FAIL(fl.l_sysid != 0);  in test4()
416 	struct flock fl;  in test5()  local
422 	fl.l_start = 0;  in test5()
423 	fl.l_len = 1;  in test5()
424 	fl.l_type = F_WRLCK;  in test5()
425 	fl.l_whence = SEEK_SET;  in test5()
426 	if (fcntl(fd, F_SETLK, &fl) < 0)  in test5()
438 		fl.l_start = 1;  in test5()
439 		if (fcntl(fd, F_SETLK, &fl) < 0)  in test5()
441 		fl.l_start = 0;  in test5()
442 		if (fcntl(fd, F_SETLKW, &fl) < 0)  in test5()
461 	fl.l_start = 1;  in test5()
462 	res = fcntl(fd, F_SETLKW, &fl);  in test5()
469 	fl.l_start = 0;  in test5()
470 	fl.l_len = 0;  in test5()
471 	fl.l_type = F_UNLCK;  in test5()
472 	if (fcntl(fd, F_SETLK, &fl) < 0)  in test5()
502 	struct flock fl;  in test6()  local
508 	fl.l_start = 0;  in test6()
509 	fl.l_len = 1;  in test6()
510 	fl.l_type = F_WRLCK;  in test6()
511 	fl.l_whence = SEEK_SET;  in test6()
512 	if (fcntl(fd, F_SETLK, &fl) < 0)  in test6()
524 		fl.l_start = 1;  in test6()
525 		if (fcntl(fd, F_SETLK, &fl) < 0)  in test6()
541 		fl.l_start = 2;  in test6()
542 		if (fcntl(fd, F_SETLK, &fl) < 0)  in test6()
544 		fl.l_start = 0;  in test6()
545 		if (fcntl(fd, F_SETLKW, &fl) < 0)  in test6()
564 	fl.l_start = 1;  in test6()
565 	fl.l_len = 2;  in test6()
566 	res = fcntl(fd, F_SETLKW, &fl);  in test6()
572 	fl.l_start = 0;  in test6()
573 	fl.l_len = 0;  in test6()
574 	fl.l_type = F_UNLCK;  in test6()
575 	if (fcntl(fd, F_SETLK, &fl) < 0)  in test6()
604 	struct flock fl;  in test7()  local
611 	fl.l_start = 0;  in test7()
612 	fl.l_len = 0;  in test7()
613 	fl.l_type = F_WRLCK;  in test7()
614 	fl.l_whence = SEEK_SET;  in test7()
626 		if (fcntl(fd, F_SETLK, &fl) < 0)  in test7()
647 	fl.l_type = F_RDLCK;  in test7()
648 	res = fcntl(fd, F_SETLK, &fl);  in test7()
676 	struct flock fl;  in test8()  local
683 	fl.l_start = 0;  in test8()
684 	fl.l_len = 0;  in test8()
685 	fl.l_type = F_RDLCK;  in test8()
686 	fl.l_whence = SEEK_SET;  in test8()
698 		if (fcntl(fd, F_SETLK, &fl) < 0)  in test8()
719 	fl.l_type = F_RDLCK;  in test8()
720 	res = fcntl(fd, F_SETLK, &fl);  in test8()
727 	fl.l_start = 0;  in test8()
728 	fl.l_len = 0;  in test8()
729 	fl.l_type = F_UNLCK;  in test8()
730 	if (fcntl(fd, F_SETLK, &fl) < 0)  in test8()
753 	struct flock fl;  in test9()  local
760 	fl.l_start = 0;  in test9()
761 	fl.l_len = 0;  in test9()
762 	fl.l_type = F_RDLCK;  in test9()
763 	fl.l_whence = SEEK_SET;  in test9()
775 		if (fcntl(fd, F_SETLK, &fl) < 0)  in test9()
796 	fl.l_type = F_WRLCK;  in test9()
797 	res = fcntl(fd, F_SETLK, &fl);  in test9()
825 	struct flock fl;  in test10()  local
831 	fl.l_start = 0;  in test10()
832 	fl.l_len = 0;  in test10()
833 	fl.l_type = F_WRLCK;  in test10()
834 	fl.l_whence = SEEK_SET;  in test10()
835 	fl.l_pid = 9999;  in test10()
837 	fl.l_sysid = 9999;  in test10()
850 		if (fcntl(fd, F_SETLK, &fl) < 0)  in test10()
867 	if (fcntl(fd, F_GETLK, &fl) < 0)  in test10()
875 	FAIL(fl.l_pid != pid);  in test10()
877 	FAIL(fl.l_sysid != 0);  in test10()
893 	struct flock fl;  in test11()  local
899 	fl.l_start = 0;  in test11()
900 	fl.l_len = 0;  in test11()
901 	fl.l_type = F_WRLCK;  in test11()
902 	fl.l_whence = SEEK_SET;  in test11()
903 	fl.l_pid = 9999;  in test11()
904 	fl.l_sysid = 1001;  in test11()
908 	res = fcntl(fd, F_SETLK_REMOTE, &fl);  in test11()
911 	fl.l_sysid = 1002;  in test11()
912 	res = fcntl(fd, F_SETLK_REMOTE, &fl);  in test11()
916 	res = fcntl(fd, F_GETLK, &fl);  in test11()
918 	FAIL(fl.l_pid != 9999);  in test11()
919 	FAIL(fl.l_sysid != 1001);  in test11()
921 	fl.l_type = F_UNLCK;  in test11()
922 	fl.l_sysid = 1001;  in test11()
923 	fl.l_start = 0;  in test11()
924 	fl.l_len = 0;  in test11()
925 	res = fcntl(fd, F_SETLK_REMOTE, &fl);  in test11()
928 	fl.l_pid = 1234;  in test11()
929 	fl.l_sysid = 1001;  in test11()
930 	fl.l_start = 0;  in test11()
931 	fl.l_len = 1;  in test11()
932 	fl.l_whence = SEEK_SET;  in test11()
933 	fl.l_type = F_RDLCK;  in test11()
934 	res = fcntl(fd, F_SETLK_REMOTE, &fl);  in test11()
937 	fl.l_sysid = 1002;  in test11()
938 	res = fcntl(fd, F_SETLK_REMOTE, &fl);  in test11()
941 	fl.l_type = F_UNLCKSYS;  in test11()
942 	fl.l_sysid = 1001;  in test11()
943 	res = fcntl(fd, F_SETLK_REMOTE, &fl);  in test11()
946 	fl.l_type = F_WRLCK;  in test11()
947 	res = fcntl(fd, F_GETLK, &fl);  in test11()
949 	FAIL(fl.l_pid != 1234);  in test11()
950 	FAIL(fl.l_sysid != 1002);  in test11()
952 	fl.l_type = F_UNLCKSYS;  in test11()
953 	fl.l_sysid = 1002;  in test11()
954 	res = fcntl(fd, F_SETLK_REMOTE, &fl);  in test11()
978 	struct flock fl;  in test12()  local
985 	fl.l_start = 0;  in test12()
986 	fl.l_len = 0;  in test12()
987 	fl.l_type = F_WRLCK;  in test12()
988 	fl.l_whence = SEEK_SET;  in test12()
1000 		if (fcntl(fd, F_SETLK, &fl) < 0)  in test12()
1024 	res = fcntl(fd, F_SETLKW, &fl);  in test12()
1031 	fl.l_start = 0;  in test12()
1032 	fl.l_len = 0;  in test12()
1033 	fl.l_type = F_UNLCK;  in test12()
1034 	if (fcntl(fd, F_SETLK, &fl) < 0)  in test12()
1056 	struct flock fl;  in test13()  local
1068 		fl.l_start = 0;  in test13()
1069 		fl.l_len = 0;  in test13()
1070 		fl.l_type = F_WRLCK;  in test13()
1071 		fl.l_whence = SEEK_SET;  in test13()
1083 			if (fcntl(fd, F_SETLK, &fl) < 0)  in test13()
1112 		res = fcntl(fd, F_SETLKW, &fl);  in test13()
1119 		fl.l_start = 0;  in test13()
1120 		fl.l_len = 0;  in test13()
1121 		fl.l_type = F_UNLCK;  in test13()
1122 		if (fcntl(fd, F_SETLK, &fl) < 0)  in test13()
1145 	struct flock fl;  in test14()  local
1191 			fl.l_start = start;  in test14()
1192 			fl.l_len = len;  in test14()
1193 			fl.l_whence = SEEK_SET;  in test14()
1195 				fl.l_type = wrlock ? F_WRLCK : F_RDLCK;  in test14()
1197 				fl.l_type = F_UNLCK;  in test14()
1205 			if (fcntl(fd, F_SETLKW, &fl) < 0) {  in test14()
1343 	struct flock fl;  in test15()  local
1360 		fl.l_start = 0;  in test15()
1361 		fl.l_len = 0;  in test15()
1362 		fl.l_type = F_RDLCK;  in test15()
1363 		fl.l_whence = SEEK_SET;  in test15()
1364 		if (fcntl(fd, F_SETLK, &fl) < 0)  in test15()
1398 	fl.l_start = 0;  in test15()
1399 	fl.l_len = 0;  in test15()
1400 	fl.l_type = F_WRLCK;  in test15()
1401 	fl.l_whence = SEEK_SET;  in test15()
1402 	res = fcntl(fd, F_GETLK, &fl);  in test15()
1407 	FAIL(fl.l_type != F_UNLCK);  in test15()