604 	const ztest_shared_opts_t *zo = &ztest_opts_defaults;  in usage()  local
610 	nicenum(zo->zo_vdev_size, nice_vdev_size, sizeof (nice_vdev_size));  in usage()
611 	nicenum(zo->zo_metaslab_force_ganging, nice_force_ganging,  in usage()
640 	    zo->zo_pool,  in usage()
641 	    (u_longlong_t)zo->zo_vdevs,			/* -v */  in usage()
643 	    zo->zo_ashift,				/* -a */  in usage()
644 	    zo->zo_mirrors,				/* -m */  in usage()
645 	    zo->zo_raidz,				/* -r */  in usage()
646 	    zo->zo_raidz_parity,			/* -R */  in usage()
647 	    zo->zo_datasets,				/* -d */  in usage()
648 	    zo->zo_threads,				/* -t */  in usage()
650 	    zo->zo_init,				/* -i */  in usage()
651 	    (u_longlong_t)zo->zo_killrate,		/* -k */  in usage()
652 	    zo->zo_pool,				/* -p */  in usage()
653 	    zo->zo_dir,					/* -f */  in usage()
654 	    (u_longlong_t)zo->zo_time,			/* -T */  in usage()
655 	    (u_longlong_t)zo->zo_maxloops,		/* -F */  in usage()
656 	    (u_longlong_t)zo->zo_passtime);  in usage()
662 ztest_parse_name_value(const char *input, ztest_shared_opts_t *zo)  in ztest_parse_name_value()  argument
691 		zo->zo_special_vdevs = state;  in ztest_parse_name_value()
696 	if (zo->zo_verbose >= 3)  in ztest_parse_name_value()
704 	ztest_shared_opts_t *zo = &ztest_opts;  in process_options()  local
710 	bcopy(&ztest_opts_defaults, zo, sizeof (*zo));  in process_options()
734 			zo->zo_vdevs = value;  in process_options()
737 			zo->zo_vdev_size = MAX(SPA_MINDEVSIZE, value);  in process_options()
740 			zo->zo_ashift = value;  in process_options()
743 			zo->zo_mirrors = value;  in process_options()
746 			zo->zo_raidz = MAX(1, value);  in process_options()
749 			zo->zo_raidz_parity = MIN(MAX(value, 1), 3);  in process_options()
752 			zo->zo_datasets = MAX(1, value);  in process_options()
755 			zo->zo_threads = MAX(1, value);  in process_options()
758 			zo->zo_metaslab_force_ganging =  in process_options()
762 			zo->zo_init = value;  in process_options()
765 			zo->zo_killrate = value;  in process_options()
768 			(void) strlcpy(zo->zo_pool, optarg,  in process_options()
769 			    sizeof (zo->zo_pool));  in process_options()
778 				(void) strlcpy(zo->zo_dir, path,  in process_options()
779 				    sizeof (zo->zo_dir));  in process_options()
783 			zo->zo_mmp_test = 1;  in process_options()
786 			zo->zo_verbose++;  in process_options()
789 			zo->zo_init = 0;  in process_options()
792 			zo->zo_time = value;  in process_options()
795 			zo->zo_passtime = MAX(1, value);  in process_options()
798 			zo->zo_maxloops = MAX(1, value);  in process_options()
804 			ztest_parse_name_value(optarg, zo);  in process_options()
820 	zo->zo_raidz_parity = MIN(zo->zo_raidz_parity, zo->zo_raidz - 1);  in process_options()
822 	zo->zo_vdevtime =  in process_options()
823 	    (zo->zo_vdevs > 0 ? zo->zo_time * NANOSEC / zo->zo_vdevs :  in process_options()
854 		(void) snprintf(zo->zo_alt_ztest, sizeof (zo->zo_alt_ztest),  in process_options()
856 		(void) snprintf(zo->zo_alt_libpath, sizeof (zo->zo_alt_libpath),  in process_options()
859 		if (0 != access(zo->zo_alt_ztest, X_OK)) {  in process_options()
862 			    zo->zo_alt_ztest);  in process_options()
863 		} else if (0 != access(zo->zo_alt_libpath, X_OK)) {  in process_options()
866 			    zo->zo_alt_libpath);  in process_options()
2599 	ztest_shared_opts_t *zo = &ztest_opts;  in ztest_spa_create_destroy()  local
2603 	if (zo->zo_mmp_test)  in ztest_spa_create_destroy()
2629 	    spa_create(zo->zo_pool, nvroot, NULL, NULL, NULL));  in ztest_spa_create_destroy()
2631 	VERIFY3U(0, ==, spa_open(zo->zo_pool, &spa, FTAG));  in ztest_spa_create_destroy()
2632 	VERIFY3U(EBUSY, ==, spa_destroy(zo->zo_pool));  in ztest_spa_create_destroy()
2646 	ztest_shared_opts_t *zo = &ztest_opts;  in ztest_mmp_enable_disable()  local
2649 	if (zo->zo_mmp_test)  in ztest_mmp_enable_disable()