344 static int	sectsiz;		/* sector size */  variable
731 		dev_mboot_write(0, Bootsect, sectsiz);  in update_disk_and_exit()
999 			sectsiz = minfo.dki_lbsize;  in main()
1001 			sectsiz = 512;  in main()
1036 			    sectsiz,  in main()
1038 			    (Numcyl * heads * sectors * sectsiz) / 1048576);  in main()
1046 			    sectsiz,  in main()
1048 			    (hba_Numcyl * hba_heads * hba_sectors * sectsiz) /  in main()
1065 			sectsiz = minfo.dki_lbsize;  in main()
1067 			sectsiz = 512;  in main()
1081 		    sectsiz);  in main()
1101 		    sectsiz);  in main()
1129 	Bootsect = (char *)calloc(3 * sectsiz, 1);  in main()
1134 		    3 * sectsiz);  in main()
1138 	Nullsect = Bootsect + sectsiz;  in main()
1140 	for (i = 0; i < sectsiz; i++) {  in main()
1349 			    &sectsiz) != 7) {  in read_geom()
1395 	if (read(Dev, Bootsect, sectsiz) != sectsiz) {  in dev_mboot_read()
1619 		for (i = 0; i < sectsiz; i += 4, buff_ptr++)  in fill_patt()
1631 			for (i = 0; i < sectsiz;  in fill_patt()
1636 		if (lseek(Dev, (off_t)(sectsiz * io_offset++),  in fill_patt()
1642 		if (write(Dev, Bootsect, sectsiz) != sectsiz) {  in fill_patt()
1661 		if (lseek(Dev, (off_t)(sectsiz * io_offset++),  in abs_read()
1667 		if (read(Dev, Bootsect, sectsiz) != sectsiz) {  in abs_read()
1674 		if ((c = write(1, Bootsect, (unsigned)sectsiz)) != sectsiz) {  in abs_read()
1680 					    c, sectsiz);  in abs_read()
1705 		if ((c = read(0, Bootsect, (unsigned)sectsiz)) != sectsiz) {  in abs_write()
1711 				    c, sectsiz);  in abs_write()
1713 				for (i = c; i < sectsiz; ) {  in abs_write()
1727 		if (lseek(Dev, (off_t)(sectsiz * io_offset++),  in abs_write()
1733 		if (write(Dev, Bootsect, sectsiz) != sectsiz) {  in abs_write()
2719 					dev_mboot_write(0, Bootsect, sectsiz);
2756 					dev_mboot_write(0, Bootsect, sectsiz);
3676 	    heads * sectors, sectsiz);
4096 	(void) fprintf(fp, "*   %4d bytes/sector\n", sectsiz);
4104 		(void) fprintf(fp, "*   %4d bytes/sector\n", sectsiz);
4592 	disk_label = (char *)calloc(sectsiz, 1);
4597 	seek_byte = (off_t)(LE_32(clr_table->relsect) + VTOC_OFFSET) * sectsiz;
4614 	bytes = write(Dev, disk_label, sectsiz);
4616 	if (bytes != sectsiz) {
4635 	read_label = (char *)calloc(sectsiz, 1);
4641 	bytes = read(Dev, read_label, sectsiz);
4643 	if (bytes != sectsiz) {
4649 	if (memcmp(disk_label, read_label, sectsiz) != 0) {
4667 		seek_byte = (off_t)(solaris_offset + backup_block) * sectsiz;
4687 		bytes = write(Dev, disk_label, sectsiz);
4689 		if (bytes != sectsiz) {
4710 	bytes = read(Dev, read_label, sectsiz);
4712 	if (bytes != sectsiz) {
4718 	if (memcmp(disk_label, read_label, sectsiz) != 0) {