189 static int fd_build_label_vtoc(struct fdunit *, struct vtoc *);
190 static void fd_build_user_vtoc(struct fdunit *, struct vtoc *);
1886 	struct vtoc	vtoc;  in fd_ioctl()  local
2064 		fd_build_user_vtoc(un, &vtoc);  in fd_ioctl()
2072 			vtoctovtoc32(vtoc, vtoc32);  in fd_ioctl()
2080 			if (ddi_copyout(&vtoc, (void *)arg,  in fd_ioctl()
2081 			    sizeof (vtoc), flag))  in fd_ioctl()
2086 		if (ddi_copyout(&vtoc, (void *)arg, sizeof (vtoc), flag))  in fd_ioctl()
2102 			vtoc32tovtoc(vtoc32, vtoc);  in fd_ioctl()
2107 			if (ddi_copyin((const void *)arg, &vtoc,  in fd_ioctl()
2108 			    sizeof (vtoc), flag)) {  in fd_ioctl()
2114 		if (ddi_copyin((const void *)arg, &vtoc, sizeof (vtoc), flag))  in fd_ioctl()
2132 		if ((err = fd_build_label_vtoc(un, &vtoc)) != 0) {  in fd_ioctl()
5668 fd_build_user_vtoc(struct fdunit *un, struct vtoc *vtoc)  in fd_build_user_vtoc()  argument
5676 	bzero(vtoc, sizeof (struct vtoc));  in fd_build_user_vtoc()
5679 	vtoc->v_bootinfo[0] = un->un_label.dkl_vtoc.v_bootinfo[0];  in fd_build_user_vtoc()
5680 	vtoc->v_bootinfo[1] = un->un_label.dkl_vtoc.v_bootinfo[1];  in fd_build_user_vtoc()
5681 	vtoc->v_bootinfo[2] = un->un_label.dkl_vtoc.v_bootinfo[2];  in fd_build_user_vtoc()
5684 	vtoc->v_sanity		= un->un_label.dkl_vtoc.v_sanity;  in fd_build_user_vtoc()
5685 	vtoc->v_version		= un->un_label.dkl_vtoc.v_version;  in fd_build_user_vtoc()
5689 	    vtoc->v_volume, LEN_DKL_VVOL);  in fd_build_user_vtoc()
5701 	vtoc->v_sectorsz = DEV_BSIZE;  in fd_build_user_vtoc()
5702 	vtoc->v_nparts = un->un_label.dkl_vtoc.v_nparts;  in fd_build_user_vtoc()
5706 	    vtoc->v_reserved, sizeof (un->un_label.dkl_vtoc.v_reserved));  in fd_build_user_vtoc()
5715 	vpart = vtoc->v_part;  in fd_build_user_vtoc()
5733 	    vtoc->timestamp, sizeof (vtoc->timestamp));  in fd_build_user_vtoc()
5736 	    vtoc->v_asciilabel, LEN_DKL_ASCII);  in fd_build_user_vtoc()
5743 fd_build_label_vtoc(struct fdunit *un, struct vtoc *vtoc)  in fd_build_label_vtoc()  argument
5754 	if ((vtoc->v_sanity != VTOC_SANE) ||  in fd_build_label_vtoc()
5755 	    (vtoc->v_nparts > NDKMAP) || (vtoc->v_nparts <= 0)) {  in fd_build_label_vtoc()
5764 	vpart = vtoc->v_part;  in fd_build_label_vtoc()
5793 	un->un_label.dkl_vtoc.v_bootinfo[0] = (uint32_t)vtoc->v_bootinfo[0];  in fd_build_label_vtoc()
5794 	un->un_label.dkl_vtoc.v_bootinfo[1] = (uint32_t)vtoc->v_bootinfo[1];  in fd_build_label_vtoc()
5795 	un->un_label.dkl_vtoc.v_bootinfo[2] = (uint32_t)vtoc->v_bootinfo[2];  in fd_build_label_vtoc()
5797 	un->un_label.dkl_vtoc.v_sanity = vtoc->v_sanity;  in fd_build_label_vtoc()
5798 	un->un_label.dkl_vtoc.v_version = vtoc->v_version;  in fd_build_label_vtoc()
5800 	bcopy(vtoc->v_volume, un->un_label.dkl_vtoc.v_volume, LEN_DKL_VVOL);  in fd_build_label_vtoc()
5802 	un->un_label.dkl_vtoc.v_nparts = vtoc->v_nparts;  in fd_build_label_vtoc()
5804 	bcopy(vtoc->v_reserved, un->un_label.dkl_vtoc.v_reserved,  in fd_build_label_vtoc()
5815 	vpart = vtoc->v_part;  in fd_build_label_vtoc()
5817 	for (i = 0; i < (int)vtoc->v_nparts; i++) {  in fd_build_label_vtoc()
5818 		lpart->p_tag  = vtoc->v_part[i].p_tag;  in fd_build_label_vtoc()
5819 		lpart->p_flag = vtoc->v_part[i].p_flag;  in fd_build_label_vtoc()
5830 		un->un_label.dkl_vtoc.v_timestamp[i] = vtoc->timestamp[i];  in fd_build_label_vtoc()
5834 	bcopy(vtoc->v_asciilabel, un->un_label.dkl_asciilabel, LEN_DKL_ASCII);  in fd_build_label_vtoc()