COMPILATION LISTING OF SEGMENT set_disk_table_loc Compiled by: Multics PL/I Compiler, Release 32f, of October 9, 1989 Compiled at: Bull HN, Phoenix AZ, System-M Compiled on: 11/11/89 1042.6 mst Sat Options: optimize map 1 /****^ *********************************************************** 2* * * 3* * Copyright, (C) Honeywell Bull Inc., 1987 * 4* * * 5* * Copyright, (C) Honeywell Information Systems Inc., 1982 * 6* * * 7* * Copyright (c) 1972 by Massachusetts Institute of * 8* * Technology and Honeywell Information Systems, Inc. * 9* * * 10* *********************************************************** */ 11 12 /* format: style4,indattr,ifthenstmt,ifthen,idind35,^indcomtxt */ 13 14 set_disk_table_loc: proc (a_segptr, a_code); 15 16 /* set_disk_table_loc: this procedure is called by system startup 17* to assert the VTOC index of the disk table on the 18* root physical volume. 19* 20* Bernard Greenberg, Oct. 18, 1975. 21* Modified February, 1982, J. Bongiovanni to eliminate FSDCT 22* Modified October 1984, Keith Loepere to use dc_find. 23**/ 24 25 /* Entries */ 26 27 dcl fsout_vol external entry (fixed bin); 28 dcl lock$dir_unlock entry (ptr); 29 30 /* External */ 31 32 dcl error_table_$action_not_performed fixed bin (35) external; 33 dcl pvt$disk_table_uid bit (36) aligned external; 34 dcl pvt$disk_table_vtocx fixed bin external; 35 dcl pvt$root_pvtx fixed bin external; 36 37 /* Misc */ 38 39 dcl (addr, ptr) builtin; 40 41 /* Parameters */ 42 43 dcl a_code fixed bin (35); 44 dcl a_segptr ptr; /* pointer to supposed disk table */ 45 46 /* Variables */ 47 48 dcl code fixed bin (35); 49 dcl segptr ptr; 50 51 segptr = a_segptr; /* copy param, we are a gate. */ 52 53 pvt_arrayp = addr (pvt$array); 54 55 call dc_find$obj_status_read_priv_ptr (segptr, ep, code); 56 if code ^= 0 then do; 57 a_code = code; 58 return; 59 end; 60 61 if entry.pvid ^= pvt_array (pvt$root_pvtx).pvid then do; 62 63 call lock$dir_unlock (ptr (ep, 0)); /* unlock the dir */ 64 a_code = error_table_$action_not_performed; /* Must be on rpv */ 65 return; 66 end; 67 68 pvt$disk_table_uid = entry.uid; /* Set the info */ 69 pvt$disk_table_vtocx = entry.vtocx; 70 call lock$dir_unlock (ptr (ep, 0)); 71 call fsout_vol (pvt$root_pvtx); /* fsout the RPV */ 72 a_code = 0; 73 return; 74 /* BEGIN include file dc_find_dcls.incl.pl1 */ 1 2 1 3 /* Calling sequences for dc_find. Keith Loepere, June 1984. */ 1 4 /* Added a few more, October 1984. */ 1 5 /* 85-05-08, EJ Sharpe: added obj_delete_uid, obj_status_read_uid, and obj_status_read_raw_uid */ 1 6 /* 85-05-15, EJ Sharpe: changed dir_write_raw_uid to mdir_set_quota_uid */ 1 7 1 8 /* format: style4,indattr,ifthenstmt,ifthen,idind35,^indcomtxt */ 1 9 1 10 dcl DC_FIND_CHASE fixed bin (1) static options (constant) init (1); 1 11 dcl DC_FIND_NO_CHASE fixed bin (1) static options (constant) init (0); 1 12 dcl DC_FIND_NO_UNLOCK_DIR bit (1) aligned static options (constant) init ("0"b); 1 13 dcl DC_FIND_UNLOCK_DIR bit (1) aligned static options (constant) init ("1"b); 1 14 1 15 dcl dc_find$dir_for_append entry (char (168), char (32), fixed bin (1), ptr, ptr, fixed bin (35)); 1 16 dcl dc_find$dir_for_append_raw entry (char (168), char (32), fixed bin (1), ptr, ptr, fixed bin (35)); 1 17 dcl dc_find$dir_for_retrieve_append entry (char (168), char (32), fixed bin (1), ptr, ptr, ptr, fixed bin (35)); 1 18 1 19 dcl dc_find$dir_initiate entry (char (168), ptr, fixed bin (35)); 1 20 1 21 dcl dc_find$dir_move_quota entry (char (168), ptr, ptr, fixed bin (35)); 1 22 1 23 dcl dc_find$dir_read entry (char (168), ptr, fixed bin (35)); 1 24 dcl dc_find$dir_read_priv entry (char (168), ptr, fixed bin (35)); 1 25 1 26 dcl dc_find$dir_reclassify entry (char (168), ptr, ptr, ptr, fixed bin (35)); 1 27 1 28 dcl dc_find$dir_salvage entry (char (168), bit (36) aligned, ptr, fixed bin (35)); 1 29 1 30 dcl dc_find$dir_write entry (char (168), fixed bin (18) uns, ptr, fixed bin (35)); 1 31 dcl dc_find$dir_write_priv entry (char (168), fixed bin (18) uns, ptr, fixed bin (35)); 1 32 1 33 dcl dc_find$finished entry (ptr, bit (1) aligned); 1 34 1 35 dcl dc_find$link_target entry (char (168), char (32), fixed bin (35)); 1 36 1 37 dcl dc_find$mdir_set_quota_uid entry ((0:15) bit (36) aligned, char (168), fixed bin (18) uns, ptr, ptr, fixed bin (35)); 1 38 1 39 dcl dc_find$obj_access_write entry (char (168), char (32), fixed bin (1), fixed bin (18) uns, ptr, fixed bin (35)); 1 40 dcl dc_find$obj_access_write_priv entry (char (168), char (32), fixed bin (1), fixed bin (18) uns, ptr, fixed bin (35)); 1 41 1 42 dcl dc_find$obj_attributes_read entry (char (168), char (32), fixed bin (1), ptr, fixed bin (35)); 1 43 dcl dc_find$obj_attributes_read_ptr entry (ptr, ptr, fixed bin (35)); 1 44 1 45 dcl dc_find$obj_attributes_write entry (char (168), char (32), fixed bin (1), fixed bin (18) uns, ptr, fixed bin (35)); 1 46 dcl dc_find$obj_attributes_write_ptr entry (ptr, fixed bin (18) uns, ptr, fixed bin (35)); 1 47 1 48 dcl dc_find$obj_bc_delta_write entry (char (168), char (32), fixed bin (24), ptr, fixed bin (35)); 1 49 dcl dc_find$obj_bc_delta_write_ptr entry (ptr, fixed bin (24), ptr, fixed bin (35)); 1 50 dcl dc_find$obj_bc_write entry (char (168), char (32), fixed bin (24), ptr, fixed bin (35)); 1 51 dcl dc_find$obj_bc_write_ptr entry (ptr, fixed bin (24), ptr, fixed bin (35)); 1 52 1 53 dcl dc_find$obj_delete entry (char (168), char (32), fixed bin (1), ptr, fixed bin (35)); 1 54 dcl dc_find$obj_delete_priv entry (char (168), char (32), fixed bin (1), ptr, fixed bin (35)); 1 55 dcl dc_find$obj_delete_uid entry ((0:15) bit (36) aligned, char (168), char (32), ptr, fixed bin (35)); 1 56 dcl dc_find$obj_delete_priv_uid entry ((0:15) bit (36) aligned, char (168), char (32), ptr, fixed bin (35)); 1 57 dcl dc_find$obj_delete_ptr entry (ptr, ptr, fixed bin (35)); 1 58 1 59 dcl dc_find$obj_existence_ptr entry (ptr, ptr, fixed bin (35)); 1 60 1 61 dcl dc_find$obj_for_audit entry (char (168), char (32), ptr, fixed bin (35)); 1 62 1 63 dcl dc_find$obj_initiate entry (char (168), char (32), ptr, fixed bin (35)); 1 64 dcl dc_find$obj_initiate_for_linker_dp entry (ptr, char (32), ptr, fixed bin (35)); 1 65 dcl dc_find$obj_initiate_raw entry (char (168), char (32), ptr, fixed bin (35)); 1 66 1 67 dcl dc_find$obj_linkage_ring_ptr entry (ptr, fixed bin (35)); 1 68 1 69 dcl dc_find$obj_modes_ptr entry (ptr, bit (36) aligned, bit (36) aligned, (3) fixed bin (3), fixed bin (35)); 1 70 1 71 dcl dc_find$obj_reclassify entry (char (168), char (32), ptr, ptr, fixed bin (35)); 1 72 1 73 dcl dc_find$obj_status_attributes_read entry (char (168), char (32), fixed bin (1), ptr, fixed bin (35)); 1 74 1 75 dcl dc_find$obj_status_read entry (char (168), char (32), fixed bin (1), ptr, fixed bin (35)); 1 76 dcl dc_find$obj_status_read_uid entry ((0:15) bit (36) aligned, char (168), char (32), ptr, fixed bin (35)); 1 77 dcl dc_find$obj_status_read_priv entry (char (168), char (32), fixed bin (1), ptr, fixed bin (35)); 1 78 dcl dc_find$obj_status_read_priv_ptr entry (ptr, ptr, fixed bin (35)); 1 79 dcl dc_find$obj_status_read_priv_uid entry ((0:15) bit (36) aligned, char (168), char (32), ptr, fixed bin (35)); 1 80 dcl dc_find$obj_status_read_raw_uid entry ((0:15) bit (36) aligned, char (168), char (32), ptr, fixed bin (35)); 1 81 dcl dc_find$obj_status_read_ptr entry (ptr, ptr, fixed bin (35)); 1 82 1 83 dcl dc_find$obj_status_write entry (char (168), char (32), fixed bin (1), fixed bin (18) uns, ptr, fixed bin (35)); 1 84 dcl dc_find$obj_status_write_priv entry (char (168), char (32), fixed bin (1), fixed bin (18) uns, ptr, fixed bin (35)); 1 85 dcl dc_find$obj_status_write_priv_ptr entry (ptr, fixed bin (18) uns, ptr, fixed bin (35)); 1 86 dcl dc_find$obj_status_write_ptr entry (ptr, fixed bin (18) uns, ptr, fixed bin (35)); 1 87 1 88 dcl dc_find$obj_terminate entry (char (168), char (32), fixed bin (1), ptr, fixed bin (35)); 1 89 dcl dc_find$obj_terminate_ptr entry (ptr, ptr, fixed bin (35)); 1 90 1 91 dcl dc_find$obj_truncate entry (char (168), char (32), ptr, fixed bin (35)); 1 92 dcl dc_find$obj_truncate_ptr entry (ptr, ptr, fixed bin (35)); 1 93 dcl dc_find$obj_truncate_raw_ptr entry (ptr, ptr, fixed bin (35)); 1 94 1 95 dcl dc_find$obj_volume_retrieve entry (char (168), char (32), ptr, ptr, fixed bin (35)); 1 96 1 97 dcl dc_find$seg_fault entry (ptr, ptr, fixed bin (35)); 1 98 1 99 /* END include file dc_find_dcls.incl.pl1 */ 74 75 /* BEGIN INCLUDE FILE ... dir_entry.incl.pl1 ...last modified August 1974 for nss */ 2 2 2 3 2 4 /* Template for an entry. Length = 38 words */ 2 5 2 6 dcl ep ptr; 2 7 2 8 dcl 1 entry based (ep) aligned, 2 9 2 10 (2 efrp bit (18), /* forward rel ptr to next entry */ 2 11 2 ebrp bit (18)) unaligned, /* backward rel ptr to previous entry */ 2 12 2 13 2 type bit (18) unaligned, /* type of object = dir entry */ 2 14 2 size fixed bin (17) unaligned, /* size of dir entry */ 2 15 2 16 2 uid bit (36), /* unique id of entry */ 2 17 2 18 2 dtem bit (36), /* date-time entry modified */ 2 19 2 20 (2 bs bit (1), /* branch switch = 1 if branch */ 2 21 2 pad0 bit (17), 2 22 2 nnames fixed bin (17), /* number of names for this entry */ 2 23 2 24 2 name_frp bit (18), /* rel pointer to start of name list */ 2 25 2 name_brp bit (18), /* rel pointer to end of name list */ 2 26 2 27 2 author, /* user who created branch */ 2 28 3 pers_rp bit (18), /* name of user who created branch */ 2 29 3 proj_rp bit (18), /* project of user who created branch */ 2 30 2 31 3 tag char (1), /* tag of user who created branch */ 2 32 3 pad1 char (3), 2 33 2 34 2 primary_name bit (504), /* first name on name list */ 2 35 2 36 2 dtd bit (36), /* date time dumped */ 2 37 2 38 2 pad2 bit (36), 2 39 2 40 2 41 /* the declarations below are for branch only */ 2 42 2 43 2 44 2 pvid bit (36), /* physical volume id */ 2 45 2 46 2 vtocx fixed bin (17), /* vtoc entry index */ 2 47 2 pad3 bit (18), 2 48 2 49 2 dirsw bit (1), /* = 1 if this is a directory branch */ 2 50 2 oosw bit (1), /* out of service switch on = 1 */ 2 51 2 per_process_sw bit (1), /* indicates segment is per process */ 2 52 2 copysw bit (1), /* = 1 make copy of segment whenever initiated */ 2 53 2 safety_sw bit (1), /* if 1 then entry cannot be deleted */ 2 54 2 multiple_class bit (1), /* segment has multiple security classes */ 2 55 2 audit_flag bit (1), /* segment must be audited for security */ 2 56 2 security_oosw bit (1), /* security out of service switch */ 2 57 2 entrypt_sw bit (1), /* 1 if call limiter is to be enabled */ 2 58 2 master_dir bit (1), /* TRUE for master directory */ 2 59 2 tpd bit (1), /* TRUE if this segment is never to go on the PD */ 2 60 2 pad4 bit (11), 2 61 2 entrypt_bound bit (14)) unaligned, /* call limiter */ 2 62 2 63 2 access_class bit (72) aligned, /* security attributes : level and category */ 2 64 2 65 (2 ring_brackets (3) bit (3), /* ring brackets on segment */ 2 66 2 ex_ring_brackets (3) bit (3), /* extended ring brackets */ 2 67 2 acle_count fixed bin (17), /* number of entries on ACL */ 2 68 2 69 2 acl_frp bit (18), /* rel ptr to start of ACL */ 2 70 2 acl_brp bit (18), /* rel ptr to end of ACL */ 2 71 2 72 2 bc_author, /* user who last set the bit count */ 2 73 3 pers_rp bit (18), /* name of user who set the bit count */ 2 74 3 proj_rp bit (18), /* project of user who set the bit count */ 2 75 2 76 3 tag char (1), /* tag of user who set the bit count */ 2 77 3 pad5 bit (2), 2 78 2 bc fixed bin (24)) unaligned, /* bit count for segs, msf indicator for dirs */ 2 79 2 80 2 sons_lvid bit (36), /* logical volume id for immediat inf non dir seg */ 2 81 2 82 2 pad6 bit (36), 2 83 2 84 2 checksum bit (36), /* checksum from dtd */ 2 85 2 86 2 owner bit (36); /* uid of containing directory */ 2 87 2 88 /* END INCLUDE FILE ... dir_entry.incl.pl1 ... */ 75 76 /* START OF: pvte.incl.pl1 July 1982 * * * * * * * * * * * * * * * * */ 3 2 3 3 /* Added pc_vacating, Benson Margulies 84-10-17 */ 3 4 3 5 /****^ HISTORY COMMENTS: 3 6* 1) change(86-04-11,Fawcett), approve(86-04-11,MCR7383), 3 7* audit(86-05-29,GDixon), install(86-07-18,MR12.0-1098): 3 8* Add the support for subvolumes 3 9* 2) change(86-04-11,Lippard), approve(86-04-11,MCR7309), 3 10* audit(86-05-29,GDixon), install(86-07-18,MR12.0-1098): 3 11* Add root_lv flag to mount RLVs that do not have hardcore partitions. 3 12* 3) change(88-05-27,GWMay), approve(88-05-27,MCR7883), 3 13* audit(88-06-14,Beattie), install(88-07-19,MR12.2-1061): 3 14* Added inconsistent_dbm bit for determining the status of volume 3 15* dumper bit maps. 3 16* END HISTORY COMMENTS */ 3 17 3 18 dcl pvt$array aligned external; 3 19 dcl pvt$max_n_entries fixed bin external; 3 20 3 21 dcl pvt_arrayp ptr; 3 22 dcl pvtep ptr; 3 23 3 24 dcl 1 pvt_array (pvt$max_n_entries) aligned like pvte based (pvt_arrayp); 3 25 3 26 dcl 1 pvte based (pvtep) aligned, 3 27 3 28 2 pvid bit (36), /* physical volume ID */ 3 29 3 30 2 lvid bit (36), /* logical volume ID */ 3 31 3 32 2 dmpr_in_use (3) bit (1) unaligned, /* physical volume dumper interlock */ 3 33 2 is_sv bit (1) unaligned, /* true if this entry defines a subvolume */ 3 34 2 root_lv bit (1) unaligned, /* true if this is on the root LV */ 3 35 2 removable_pack bit (1) unaligned, /* true if packs are eremoveable */ 3 36 2 inconsistent_dbm bit (1) unaligned, /* true if trouble count is incremented */ 3 37 2 pad3 bit (2) unaligned, 3 38 2 brother_pvtx fixed bin (8) unaligned,/* next pvte in lv chain */ 3 39 2 skip_queue_count fixed bin (18) unsigned unaligned, /* number of times this pv skipped for per-proc allocation due to saturation */ 3 40 3 41 3 42 3 43 2 devname char (4), /* device name */ 3 44 3 45 (2 device_type fixed bin (8), /* device type */ 3 46 2 logical_area_number fixed bin (8), /* disk drive number */ 3 47 2 used bit (1), /* TRUE if this entry is used */ 3 48 2 storage_system bit (1), /* TRUE for storage system (vs io disk) */ 3 49 2 permanent bit (1), /* TRUE if cannot be demounted */ 3 50 2 testing bit (1), /* Protocol bit for read_disk$test */ 3 51 2 being_mounted bit (1), /* TRUE if the physical volume is being mounted */ 3 52 2 being_demounted bit (1), /* TRUE if the pysical volume is being demounted */ 3 53 2 check_read_incomplete bit (1), /* page control should check read incomplete */ 3 54 2 device_inoperative bit (1), /* TRUE if disk_control decides dev busted */ 3 55 2 rpv bit (1), /* TRUE if this is the root physical volume */ 3 56 2 scav_check_address 3 57 bit (1), /* TRUE is page control should check deposits/withdrawals against scavenger table */ 3 58 2 deposit_to_volmap bit (1), /* TRUE if deposits should got to volume map, not stock */ 3 59 2 being_demounted2 bit (1), /* No more vtoc I/O during demount */ 3 60 2 pc_vacating bit (1), /* No more withdraws from this volume -- for debugging */ 3 61 2 vacating bit (1), /* don't put new segs on this vol */ 3 62 2 hc_part_used bit (1), /* HC part set up by init_pvt */ 3 63 2 volmap_lock_notify bit (1) unal, /* TRUE if notify required when volmap lock is unlocked */ 3 64 2 volmap_idle_notify bit (1) unal, /* TRUE if notify required when volmap state is idle */ 3 65 2 vtoc_map_lock_notify bit (1) unal, /* TRUE if notify required when vtoc map lock is unlocked */ 3 66 3 67 3 68 2 n_free_vtoce fixed bin (17), /* number of free VTOC entries */ 3 69 2 vtoc_size fixed bin (17), /* size of the VTOC part of the disk - in records */ 3 70 3 71 2 dbmrp (2) bit (18), /* rel ptr to dumber bit maps for this volume */ 3 72 3 73 2 nleft fixed bin (17), /* number of records left */ 3 74 2 totrec fixed bin (17)) unaligned, /* Total records in this map */ 3 75 3 76 2 dim_info bit (36), /* Information peculiar to DIM */ 3 77 2 sv_num fixed bin, /* the number of this subvolume starting at 0 */ 3 78 2 num_of_svs fixed bin, /* number of subvolumes for this device */ 3 79 2 records_per_cyl fixed bin, 3 80 2 record_factor fixed bin, /* the record factor for logical to real seek calculation */ 3 81 2 sv_name char (2) aligned, 3 82 2 curn_dmpr_vtocx (3) fixed bin unaligned,/* current vtocx being dumped */ 3 83 2 n_vtoce fixed bin unaligned, /* number of vtoce on this volume */ 3 84 3 85 2 baseadd fixed bin (18) uns unaligned, /* Base of paging region */ 3 86 2 pad2 bit (18) unaligned, 3 87 3 88 2 pad_for_mod_2 fixed bin (35), /* Make volmap_seg_sdw double word aligned */ 3 89 3 90 2 volmap_seg_sdw fixed bin (71), /* SDW describing volmap_seg */ 3 91 3 92 2 volmap_astep ptr unal, /* Packed pointer to ASTE for volmap_seg */ 3 93 3 94 2 volmap_offset bit (18) unal, /* Offset in volmap_seg of volume map */ 3 95 2 vtoc_map_offset bit (18) unal, /* Offset in volmap_seg of VTOC map */ 3 96 3 97 3 98 2 volmap_lock bit (36) aligned, /* Lock on volume map operations */ 3 99 3 100 2 vtoc_map_lock bit (36) aligned, /* Lock on VTOC map operations */ 3 101 3 102 2 volmap_stock_ptr ptr unal, /* Packed pointer to record stock */ 3 103 3 104 2 vtoc_map_stock_ptr ptr unal, /* Packed pointer to VTOCE stock */ 3 105 3 106 2 volmap_async_state fixed bin (17) unaligned, /* Asynchronous update state of Volume Map */ 3 107 2 volmap_async_page fixed bin (17) unaligned, /* Page number for asynchronous update */ 3 108 3 109 2 vol_trouble_count fixed bin (17) unaligned, /* Count of inconsistencies since last salvage */ 3 110 2 scavenger_block_rel bit (18) unaligned; /* Offset to scavenger block, ^0 => scavenging */ 3 111 3 112 3 113 dcl (VOLMAP_ASYNC_IDLE init (0), /* for volmap_async_state */ 3 114 VOLMAP_ASYNC_READ init (1), 3 115 VOLMAP_ASYNC_WRITE init (2)) fixed bin int static options (constant); 3 116 3 117 3 118 /* END OF: pvte.incl.pl1 * * * * * * * * * * * * * * * * */ 76 77 end; SOURCE FILES USED IN THIS COMPILATION. LINE NUMBER DATE MODIFIED NAME PATHNAME 0 11/11/89 0800.6 set_disk_table_loc.pl1 >spec>install>1110>set_disk_table_loc.pl1 74 1 05/20/85 0848.1 dc_find_dcls.incl.pl1 >ldd>include>dc_find_dcls.incl.pl1 75 2 04/29/76 1100.6 dir_entry.incl.pl1 >ldd>include>dir_entry.incl.pl1 76 3 07/21/88 2036.0 pvte.incl.pl1 >ldd>include>pvte.incl.pl1 NAMES DECLARED IN THIS COMPILATION. IDENTIFIER OFFSET LOC STORAGE CLASS DATA TYPE ATTRIBUTES AND REFERENCES (* indicates a set context) NAMES DECLARED BY DECLARE STATEMENT. a_code parameter fixed bin(35,0) dcl 43 set ref 14 57* 64* 72* a_segptr parameter pointer dcl 44 ref 14 51 addr builtin function dcl 39 ref 53 code 000100 automatic fixed bin(35,0) dcl 48 set ref 55* 56 57 dc_find$obj_status_read_priv_ptr 000024 constant entry external dcl 1-78 ref 55 entry based structure level 1 dcl 2-8 ep 000104 automatic pointer dcl 2-6 set ref 55* 61 63 63 68 69 70 70 error_table_$action_not_performed 000014 external static fixed bin(35,0) dcl 32 ref 64 fsout_vol 000010 constant entry external dcl 27 ref 71 lock$dir_unlock 000012 constant entry external dcl 28 ref 63 70 ptr builtin function dcl 39 ref 63 63 70 70 pvid 30 based bit(36) level 2 in structure "entry" packed packed unaligned dcl 2-8 in procedure "set_disk_table_loc" ref 61 pvid based bit(36) array level 2 in structure "pvt_array" dcl 3-24 in procedure "set_disk_table_loc" ref 61 pvt$array 000026 external static fixed bin(17,0) dcl 3-18 set ref 53 pvt$disk_table_uid 000016 external static bit(36) dcl 33 set ref 68* pvt$disk_table_vtocx 000020 external static fixed bin(17,0) dcl 34 set ref 69* pvt$root_pvtx 000022 external static fixed bin(17,0) dcl 35 set ref 61 71* pvt_array based structure array level 1 dcl 3-24 pvt_arrayp 000106 automatic pointer dcl 3-21 set ref 53* 61 pvte based structure level 1 dcl 3-26 segptr 000102 automatic pointer dcl 49 set ref 51* 55* uid 2 based bit(36) level 2 dcl 2-8 ref 68 vtocx 31 based fixed bin(17,0) level 2 packed packed unaligned dcl 2-8 ref 69 NAMES DECLARED BY DECLARE STATEMENT AND NEVER REFERENCED. DC_FIND_CHASE internal static fixed bin(1,0) initial dcl 1-10 DC_FIND_NO_CHASE internal static fixed bin(1,0) initial dcl 1-11 DC_FIND_NO_UNLOCK_DIR internal static bit(1) initial dcl 1-12 DC_FIND_UNLOCK_DIR internal static bit(1) initial dcl 1-13 VOLMAP_ASYNC_IDLE internal static fixed bin(17,0) initial dcl 3-113 VOLMAP_ASYNC_READ internal static fixed bin(17,0) initial dcl 3-113 VOLMAP_ASYNC_WRITE internal static fixed bin(17,0) initial dcl 3-113 dc_find$dir_for_append 000000 constant entry external dcl 1-15 dc_find$dir_for_append_raw 000000 constant entry external dcl 1-16 dc_find$dir_for_retrieve_append 000000 constant entry external dcl 1-17 dc_find$dir_initiate 000000 constant entry external dcl 1-19 dc_find$dir_move_quota 000000 constant entry external dcl 1-21 dc_find$dir_read 000000 constant entry external dcl 1-23 dc_find$dir_read_priv 000000 constant entry external dcl 1-24 dc_find$dir_reclassify 000000 constant entry external dcl 1-26 dc_find$dir_salvage 000000 constant entry external dcl 1-28 dc_find$dir_write 000000 constant entry external dcl 1-30 dc_find$dir_write_priv 000000 constant entry external dcl 1-31 dc_find$finished 000000 constant entry external dcl 1-33 dc_find$link_target 000000 constant entry external dcl 1-35 dc_find$mdir_set_quota_uid 000000 constant entry external dcl 1-37 dc_find$obj_access_write 000000 constant entry external dcl 1-39 dc_find$obj_access_write_priv 000000 constant entry external dcl 1-40 dc_find$obj_attributes_read 000000 constant entry external dcl 1-42 dc_find$obj_attributes_read_ptr 000000 constant entry external dcl 1-43 dc_find$obj_attributes_write 000000 constant entry external dcl 1-45 dc_find$obj_attributes_write_ptr 000000 constant entry external dcl 1-46 dc_find$obj_bc_delta_write 000000 constant entry external dcl 1-48 dc_find$obj_bc_delta_write_ptr 000000 constant entry external dcl 1-49 dc_find$obj_bc_write 000000 constant entry external dcl 1-50 dc_find$obj_bc_write_ptr 000000 constant entry external dcl 1-51 dc_find$obj_delete 000000 constant entry external dcl 1-53 dc_find$obj_delete_priv 000000 constant entry external dcl 1-54 dc_find$obj_delete_priv_uid 000000 constant entry external dcl 1-56 dc_find$obj_delete_ptr 000000 constant entry external dcl 1-57 dc_find$obj_delete_uid 000000 constant entry external dcl 1-55 dc_find$obj_existence_ptr 000000 constant entry external dcl 1-59 dc_find$obj_for_audit 000000 constant entry external dcl 1-61 dc_find$obj_initiate 000000 constant entry external dcl 1-63 dc_find$obj_initiate_for_linker_dp 000000 constant entry external dcl 1-64 dc_find$obj_initiate_raw 000000 constant entry external dcl 1-65 dc_find$obj_linkage_ring_ptr 000000 constant entry external dcl 1-67 dc_find$obj_modes_ptr 000000 constant entry external dcl 1-69 dc_find$obj_reclassify 000000 constant entry external dcl 1-71 dc_find$obj_status_attributes_read 000000 constant entry external dcl 1-73 dc_find$obj_status_read 000000 constant entry external dcl 1-75 dc_find$obj_status_read_priv 000000 constant entry external dcl 1-77 dc_find$obj_status_read_priv_uid 000000 constant entry external dcl 1-79 dc_find$obj_status_read_ptr 000000 constant entry external dcl 1-81 dc_find$obj_status_read_raw_uid 000000 constant entry external dcl 1-80 dc_find$obj_status_read_uid 000000 constant entry external dcl 1-76 dc_find$obj_status_write 000000 constant entry external dcl 1-83 dc_find$obj_status_write_priv 000000 constant entry external dcl 1-84 dc_find$obj_status_write_priv_ptr 000000 constant entry external dcl 1-85 dc_find$obj_status_write_ptr 000000 constant entry external dcl 1-86 dc_find$obj_terminate 000000 constant entry external dcl 1-88 dc_find$obj_terminate_ptr 000000 constant entry external dcl 1-89 dc_find$obj_truncate 000000 constant entry external dcl 1-91 dc_find$obj_truncate_ptr 000000 constant entry external dcl 1-92 dc_find$obj_truncate_raw_ptr 000000 constant entry external dcl 1-93 dc_find$obj_volume_retrieve 000000 constant entry external dcl 1-95 dc_find$seg_fault 000000 constant entry external dcl 1-97 pvt$max_n_entries external static fixed bin(17,0) dcl 3-19 pvtep automatic pointer dcl 3-22 NAME DECLARED BY EXPLICIT CONTEXT. set_disk_table_loc 000006 constant entry external dcl 14 THERE WERE NO NAMES DECLARED BY CONTEXT OR IMPLICATION. STORAGE REQUIREMENTS FOR THIS PROGRAM. Object Text Link Symbol Defs Static Start 0 0 246 276 115 256 Length 522 115 30 210 130 0 BLOCK NAME STACK SIZE TYPE WHY NONQUICK/WHO SHARES STACK FRAME set_disk_table_loc 84 external procedure is an external procedure. STORAGE FOR AUTOMATIC VARIABLES. STACK FRAME LOC IDENTIFIER BLOCK NAME set_disk_table_loc 000100 code set_disk_table_loc 000102 segptr set_disk_table_loc 000104 ep set_disk_table_loc 000106 pvt_arrayp set_disk_table_loc THE FOLLOWING EXTERNAL OPERATORS ARE USED BY THIS PROGRAM. call_ext_out return_mac ext_entry THE FOLLOWING EXTERNAL ENTRIES ARE CALLED BY THIS PROGRAM. dc_find$obj_status_read_priv_ptr fsout_vol lock$dir_unlock THE FOLLOWING EXTERNAL VARIABLES ARE USED BY THIS PROGRAM. error_table_$action_not_performed pvt$array pvt$disk_table_uid pvt$disk_table_vtocx pvt$root_pvtx LINE LOC LINE LOC LINE LOC LINE LOC LINE LOC LINE LOC LINE LOC 14 000002 51 000013 53 000017 55 000021 56 000033 57 000035 58 000037 61 000040 63 000051 64 000061 65 000065 68 000066 69 000070 70 000073 71 000103 72 000112 73 000114 ----------------------------------------------------------- Historical Background This edition of the Multics software materials and documentation is provided and donated to Massachusetts Institute of Technology by Group BULL including BULL HN Information Systems Inc. as a contribution to computer science knowledge. This donation is made also to give evidence of the common contributions of Massachusetts Institute of Technology, Bell Laboratories, General Electric, Honeywell Information Systems Inc., Honeywell BULL Inc., Groupe BULL and BULL HN Information Systems Inc. to the development of this operating system. Multics development was initiated by Massachusetts Institute of Technology Project MAC (1963-1970), renamed the MIT Laboratory for Computer Science and Artificial Intelligence in the mid 1970s, under the leadership of Professor Fernando Jose Corbato. Users consider that Multics provided the best software architecture for managing computer hardware properly and for executing programs. Many subsequent operating systems incorporated Multics principles. Multics was distributed in 1975 to 2000 by Group Bull in Europe , and in the U.S. by Bull HN Information Systems Inc., as successor in interest by change in name only to Honeywell Bull Inc. and Honeywell Information Systems Inc. . ----------------------------------------------------------- Permission to use, copy, modify, and distribute these programs and their documentation for any purpose and without fee is hereby granted,provided that the below copyright notice and historical background appear in all copies and that both the copyright notice and historical background and this permission notice appear in supporting documentation, and that the names of MIT, HIS, BULL or BULL HN not be used in advertising or publicity pertaining to distribution of the programs without specific prior written permission. Copyright 1972 by Massachusetts Institute of Technology and Honeywell Information Systems Inc. Copyright 2006 by BULL HN Information Systems Inc. Copyright 2006 by Bull SAS All Rights Reserved