687 static int ldm_relative(const u8 *buffer, int buflen, int base, int offset)  in ldm_relative()  argument
691 	if (!buffer || offset < 0 || base > buflen) {  in ldm_relative()
696 		if (base > buflen)  in ldm_relative()
697 			ldm_error("base (%d) > buflen (%d)", base, buflen);  in ldm_relative()
700 	if (base + buffer[base] >= buflen) {  in ldm_relative()
702 				buffer[base], buflen);  in ldm_relative()
758 static int ldm_get_vstr (const u8 *block, u8 *buffer, int buflen)  in ldm_get_vstr()  argument
765 	if (length >= buflen) {  in ldm_get_vstr()
766 		ldm_error ("Truncating string %d -> %d.", length, buflen);  in ldm_get_vstr()
767 		length = buflen - 1;  in ldm_get_vstr()
786 static bool ldm_parse_cmp3 (const u8 *buffer, int buflen, struct vblk *vb)  in ldm_parse_cmp3()  argument
793 	r_objid  = ldm_relative (buffer, buflen, 0x18, 0);  in ldm_parse_cmp3()
794 	r_name   = ldm_relative (buffer, buflen, 0x18, r_objid);  in ldm_parse_cmp3()
795 	r_vstate = ldm_relative (buffer, buflen, 0x18, r_name);  in ldm_parse_cmp3()
796 	r_child  = ldm_relative (buffer, buflen, 0x1D, r_vstate);  in ldm_parse_cmp3()
797 	r_parent = ldm_relative (buffer, buflen, 0x2D, r_child);  in ldm_parse_cmp3()
800 		r_stripe = ldm_relative (buffer, buflen, 0x2E, r_parent);  in ldm_parse_cmp3()
801 		r_cols   = ldm_relative (buffer, buflen, 0x2E, r_stripe);  in ldm_parse_cmp3()
837 static int ldm_parse_dgr3 (const u8 *buffer, int buflen, struct vblk *vb)  in ldm_parse_dgr3()  argument
844 	r_objid  = ldm_relative (buffer, buflen, 0x18, 0);  in ldm_parse_dgr3()
845 	r_name   = ldm_relative (buffer, buflen, 0x18, r_objid);  in ldm_parse_dgr3()
846 	r_diskid = ldm_relative (buffer, buflen, 0x18, r_name);  in ldm_parse_dgr3()
849 		r_id1 = ldm_relative (buffer, buflen, 0x24, r_diskid);  in ldm_parse_dgr3()
850 		r_id2 = ldm_relative (buffer, buflen, 0x24, r_id1);  in ldm_parse_dgr3()
881 static bool ldm_parse_dgr4 (const u8 *buffer, int buflen, struct vblk *vb)  in ldm_parse_dgr4()  argument
889 	r_objid  = ldm_relative (buffer, buflen, 0x18, 0);  in ldm_parse_dgr4()
890 	r_name   = ldm_relative (buffer, buflen, 0x18, r_objid);  in ldm_parse_dgr4()
893 		r_id1 = ldm_relative (buffer, buflen, 0x44, r_name);  in ldm_parse_dgr4()
894 		r_id2 = ldm_relative (buffer, buflen, 0x44, r_id1);  in ldm_parse_dgr4()
925 static bool ldm_parse_dsk3 (const u8 *buffer, int buflen, struct vblk *vb)  in ldm_parse_dsk3()  argument
932 	r_objid   = ldm_relative (buffer, buflen, 0x18, 0);  in ldm_parse_dsk3()
933 	r_name    = ldm_relative (buffer, buflen, 0x18, r_objid);  in ldm_parse_dsk3()
934 	r_diskid  = ldm_relative (buffer, buflen, 0x18, r_name);  in ldm_parse_dsk3()
935 	r_altname = ldm_relative (buffer, buflen, 0x18, r_diskid);  in ldm_parse_dsk3()
964 static bool ldm_parse_dsk4 (const u8 *buffer, int buflen, struct vblk *vb)  in ldm_parse_dsk4()  argument
971 	r_objid = ldm_relative (buffer, buflen, 0x18, 0);  in ldm_parse_dsk4()
972 	r_name  = ldm_relative (buffer, buflen, 0x18, r_objid);  in ldm_parse_dsk4()
997 static bool ldm_parse_prt3(const u8 *buffer, int buflen, struct vblk *vb)  in ldm_parse_prt3()  argument
1003 	r_objid = ldm_relative(buffer, buflen, 0x18, 0);  in ldm_parse_prt3()
1008 	r_name = ldm_relative(buffer, buflen, 0x18, r_objid);  in ldm_parse_prt3()
1013 	r_size = ldm_relative(buffer, buflen, 0x34, r_name);  in ldm_parse_prt3()
1018 	r_parent = ldm_relative(buffer, buflen, 0x34, r_size);  in ldm_parse_prt3()
1023 	r_diskid = ldm_relative(buffer, buflen, 0x34, r_parent);  in ldm_parse_prt3()
1029 		r_index = ldm_relative(buffer, buflen, 0x34, r_diskid);  in ldm_parse_prt3()
1073 static bool ldm_parse_vol5(const u8 *buffer, int buflen, struct vblk *vb)  in ldm_parse_vol5()  argument
1080 	r_objid = ldm_relative(buffer, buflen, 0x18, 0);  in ldm_parse_vol5()
1085 	r_name = ldm_relative(buffer, buflen, 0x18, r_objid);  in ldm_parse_vol5()
1090 	r_vtype = ldm_relative(buffer, buflen, 0x18, r_name);  in ldm_parse_vol5()
1095 	r_disable_drive_letter = ldm_relative(buffer, buflen, 0x18, r_vtype);  in ldm_parse_vol5()
1101 	r_child = ldm_relative(buffer, buflen, 0x2D, r_disable_drive_letter);  in ldm_parse_vol5()
1106 	r_size = ldm_relative(buffer, buflen, 0x3D, r_child);  in ldm_parse_vol5()
1112 		r_id1 = ldm_relative(buffer, buflen, 0x52, r_size);  in ldm_parse_vol5()
1120 		r_id2 = ldm_relative(buffer, buflen, 0x52, r_id1);  in ldm_parse_vol5()
1128 		r_size2 = ldm_relative(buffer, buflen, 0x52, r_id2);  in ldm_parse_vol5()
1136 		r_drive = ldm_relative(buffer, buflen, 0x52, r_size2);  in ldm_parse_vol5()