34       if(rr->u.SP.magic[0] != 0xbe) FAIL;	\
35       if(rr->u.SP.magic[1] != 0xef) FAIL;       \
36       inode->i_sb->u.isofs_sb.s_rock_offset=rr->u.SP.skip;
46       {cont_extent = isonum_733(rr->u.CE.extent); \
47       cont_offset = isonum_733(rr->u.CE.offset); \
48       cont_size = isonum_733(rr->u.CE.size);}
56   if (inode->i_sb->u.isofs_sb.s_rock_offset!=-1)                \
58      LEN-=inode->i_sb->u.isofs_sb.s_rock_offset;                \
59      CHR+=inode->i_sb->u.isofs_sb.s_rock_offset;                \
111   if (!inode->i_sb->u.isofs_sb.s_rock) return retval;  in find_rock_ridge_relocation()
128 	rrflag = rr->u.RR.flags[0];  in find_rock_ridge_relocation()
137 	  retval = isonum_733(rr->u.CL.location);  in find_rock_ridge_relocation()
143 	  retval = isonum_733(rr->u.PL.location);  in find_rock_ridge_relocation()
171   if (!inode->i_sb->u.isofs_sb.s_rock) return 0;  in get_rock_ridge_filename()
190 	if((rr->u.RR.flags[0] & RR_NM) == 0) goto out;  in get_rock_ridge_filename()
208 	if (rr->u.NM.flags & 6) {  in get_rock_ridge_filename()
212 	if (rr->u.NM.flags & ~1) {  in get_rock_ridge_filename()
213 	  printk("Unsupported NM flag settings (%d)\n",rr->u.NM.flags);  in get_rock_ridge_filename()
220 	strncat(retname, rr->u.NM.name, rr->len - 5);  in get_rock_ridge_filename()
245   if (!inode->i_sb->u.isofs_sb.s_rock) return 0;  in parse_rock_ridge_inode_internal()
273 	if((rr->u.RR.flags[0] &   in parse_rock_ridge_inode_internal()
284 	inode->i_sb->u.isofs_sb.s_rock = 1;  in parse_rock_ridge_inode_internal()
287 	  for(p=0;p<rr->u.ER.len_id;p++) printk("%c",rr->u.ER.data[p]);  in parse_rock_ridge_inode_internal()
292 	inode->i_mode  = isonum_733(rr->u.PX.mode);  in parse_rock_ridge_inode_internal()
293 	inode->i_nlink = isonum_733(rr->u.PX.n_links);  in parse_rock_ridge_inode_internal()
294 	inode->i_uid   = isonum_733(rr->u.PX.uid);  in parse_rock_ridge_inode_internal()
295 	inode->i_gid   = isonum_733(rr->u.PX.gid);  in parse_rock_ridge_inode_internal()
299 	  high = isonum_733(rr->u.PN.dev_high);  in parse_rock_ridge_inode_internal()
300 	  low = isonum_733(rr->u.PN.dev_low);  in parse_rock_ridge_inode_internal()
319 	if(rr->u.TF.flags & TF_CREATE)   in parse_rock_ridge_inode_internal()
320 	  inode->i_ctime = iso_date(rr->u.TF.times[cnt++].time, 0);  in parse_rock_ridge_inode_internal()
321 	if(rr->u.TF.flags & TF_MODIFY)   in parse_rock_ridge_inode_internal()
322 	  inode->i_mtime = iso_date(rr->u.TF.times[cnt++].time, 0);  in parse_rock_ridge_inode_internal()
323 	if(rr->u.TF.flags & TF_ACCESS)   in parse_rock_ridge_inode_internal()
324 	  inode->i_atime = iso_date(rr->u.TF.times[cnt++].time, 0);  in parse_rock_ridge_inode_internal()
325 	if(rr->u.TF.flags & TF_ATTRIBUTES)   in parse_rock_ridge_inode_internal()
326 	  inode->i_ctime = iso_date(rr->u.TF.times[cnt++].time, 0);  in parse_rock_ridge_inode_internal()
333 	 slp = &rr->u.SL.link;  in parse_rock_ridge_inode_internal()
359 	     if(    ((rr->u.SL.flags & 1) != 0)   in parse_rock_ridge_inode_internal()
377 	inode->u.isofs_i.i_first_extent = isonum_733(rr->u.CL.location);  in parse_rock_ridge_inode_internal()
379 		     (inode->u.isofs_i.i_first_extent <<  in parse_rock_ridge_inode_internal()
380 		      inode -> i_sb -> u.isofs_sb.s_log_zone_size));  in parse_rock_ridge_inode_internal()
397 	      if ( !inode->i_sb->u.isofs_sb.s_nocompress ) {  in parse_rock_ridge_inode_internal()
399 		      algo = isonum_721(rr->u.ZF.algorithm);  in parse_rock_ridge_inode_internal()
401 			      int block_shift = isonum_711(&rr->u.ZF.parms[1]);  in parse_rock_ridge_inode_internal()
406 				      inode->u.isofs_i.i_file_format = isofs_file_compressed;  in parse_rock_ridge_inode_internal()
408 				      inode->u.isofs_i.i_format_parm[0] = isonum_711(&rr->u.ZF.parms[0]);  in parse_rock_ridge_inode_internal()
409 				      inode->u.isofs_i.i_format_parm[1] = isonum_711(&rr->u.ZF.parms[1]);  in parse_rock_ridge_inode_internal()
410 				      inode->i_size = isonum_733(rr->u.ZF.real_size);  in parse_rock_ridge_inode_internal()
414 				     rr->u.ZF.algorithm[0], rr->u.ZF.algorithm[1]);  in parse_rock_ridge_inode_internal()
438 	slp = &rr->u.SL.link;  in get_symlink_chunk()
478 			if ((!rootflag) && (rr->u.SL.flags & 1) &&  in get_symlink_chunk()
505    if ((inode->i_sb->u.isofs_sb.s_rock_offset==-1)  in parse_rock_ridge_inode()
506        &&(inode->i_sb->u.isofs_sb.s_rock==2))  in parse_rock_ridge_inode()
533 	if (!inode->i_sb->u.isofs_sb.s_rock)  in rock_ridge_symlink_readpage()
570 			if ((rr->u.RR.flags[0] & RR_SL) == 0)  in rock_ridge_symlink_readpage()