metassist/layout/layout_hsp.c

126 	int		error = 0;
134 	    error = layout_default_hsp(request, devices, &hsp);
136 	    error = layout_explicit_hsp(hsprequest, devices, &hsp);
139 	if (error != 0) {
141 		    get_error_string(error));
151 		    error = ENOMEM;
159 	return (error);
190 	int		error = 0;
195 	if ((error = get_default_hsp_name(request, &hspname)) != 0) {
197 		    gettext("error getting HSP name from defaults\n"));
198 	    return (error);
202 	    if ((error = hsp_get_by_name(dsname, hspname, &default_hsp)) != 0) {
204 			gettext("error getting default HSP by name\n"));
205 		return (error);
209 	    if ((error = hsp_get_default_for_diskset(dsname,
212 			gettext("error getting default HSP\n"));
213 		return (error);
218 		if ((error = get_next_hsp_name(&hspname)) != 0) {
220 			    gettext("error making default HSP name\n"));
221 		    return (error);
232 	    ((error = devconfig_get_name(default_hsp, &hspname)) != 0) ||
233 	    (error = new_devconfig(hsp, TYPE_HSP)) ||
234 	    (error = devconfig_set_name(*hsp, hspname));
236 	    if (error == 0) {
251 	    ((error = new_devconfig(hsp, TYPE_HSP)) != 0) ||
252 	    (error = devconfig_set_name(*hsp, hspname));
253 	    if (error == 0) {
267 	if (error == 0) {
268 	    error = populate_hsp(request, *hsp, devices);
271 	return (error);
303 	int		error = 0;
320 		((error = new_devconfig(hsp, TYPE_HSP)) != 0) ||
321 		(error = devconfig_set_name(*hsp, hspname));
322 		if (error == 0) {
334 	if (error == 0) {
345 		    (iter != NULL) && (error == 0);
350 			error = ENOMEM;
356 		if (error == 0) {
357 		    error = assemble_hsp(*hsp, rspares, devices);
363 		error = populate_hsp(hsprequest, *hsp, devices);
367 	return (error);
406 	int		error = 0;
421 	((error = get_usable_hbas(&usable_hbas)) != 0) ||
422 	(error = select_hbas_with_n_disks(request, usable_hbas, 1, &sel_hbas,
424 	(error = disks_get_avail_slices(request, disks, &avail)) ||
425 	(error = get_volume_npaths(request, &npaths));
426 	if (error != 0) {
430 	    return (error);
455 	((error = get_uniquely_sized_slices(devices, &unique)) != 0) ||
458 	(error = remove_undersized_slices(unique, &avail));
460 	if (error != 0) {
464 	    return (error);
472 	    (iter != NULL) && (error == 0);
476 		error = ENOMEM;
482 	if (error != 0) {
487 	    return (error);
496 	    (iter != NULL) && (error == 0);
505 	    error = get_hbas_and_disks_used_by_volume(device, &hbas, &disks);
506 	    for (iter1 = components; (iter1 != NULL) && (error == 0);
512 		if ((error = find_spare_for_component(
515 			error = choose_spare_for_component(
525 	if (error == 0) {
530 	    error = assemble_hsp(hsp, newspares, devices);
541 	return (error);
566 	int		error = 0;
574 	    (iter != NULL) && (error == 0);
582 	    ((error = devconfig_get_name(dev, &devname)) != 0) ||
583 	    (error = new_devconfig(&hspcomp, TYPE_HSP)) ||
584 	    (error = devconfig_set_name(hspcomp, hspname));
586 	    if (error != 0) {
593 		error = ENOMEM;
607 	return (error);
630 	int		error = 0;
634 	    (iter != NULL) && (error == 0);
639 		(iter1 != NULL) && (error == 0);
648 			error = ENOMEM;
657 	return (error);
687 	int		error = 0;
690 	    (iter != NULL) && (error == 0);
697 	    error = devconfig_get_size(uslice, &usize);
700 		(iter2 != NULL) && (error == 0);
706 		error = slice_get_size(aslice, &asize);
713 			error = ENOMEM;
723 	if (error == 0) {
730 	return (error);
775 	int		error = 0;
782 	    (iter != NULL) && (*found == B_FALSE) && (error == 0);
789 	    if (((error = devconfig_get_name(spare, &spname)) != 0) ||
790 		((error = devconfig_get_size(spare, &spsize)) != 0)) {
799 		error = get_disk_for_named_slice(spname, &disk);
800 		if ((error == 0) && (dlist_contains(disks,
816 	return (error);
864 	int		error = 0;
891 	error = choose_slice(csize, npaths, *avail, *all_spares,
894 	if ((error == 0) && (spare == NULL)) {
908 	    error = choose_slice(
913 	if ((error == 0) && (spare != NULL)) {
920 		error = ENOMEM;
927 		    error = ENOMEM;
945 		    error = devconfig_get_name(spare, &spname);
946 		    if (error == 0) {
947 			error = add_used_slice_by_name(spname);
961 	    error = -1;
964 	return (error);