lustre/utils/wirecheck.c

   1 /* -*- mode: c; c-basic-offset: 8; indent-tabs-mode: nil; -*-
   2  * vim:expandtab:shiftwidth=8:tabstop=8:
   3  */
   4 #include <stdio.h>
   5 #include <liblustre.h>
   6 #include <linux/lustre_lib.h>
   7 #include <linux/lustre_idl.h>
   8
   9 #define BLANK_LINE()                                            \
  10 do {                                                            \
  11         printf("\n");                                           \
  12 } while(0)
  13
  14 #define COMMENT(c)                                              \
  15 do {                                                            \
  16         printf("        /* "c" */\n");                          \
  17 } while(0)
  18
  19 #define STRINGIFY(a) #a
  20
  21 #define CHECK_DEFINE(a)                                         \
  22 do {                                                            \
  23         printf("        LASSERT("#a" == "STRINGIFY(a)");\n");   \
  24 } while(0)
  25
  26 #define CHECK_VALUE(a)                                          \
  27 do {                                                            \
  28         printf("        LASSERT("#a" == %d);\n", a);            \
  29 } while(0)
  30
  31 #define CHECK_MEMBER_OFFSET(s,m)                                \
  32 do {                                                            \
  33         CHECK_VALUE(offsetof(struct s, m));                     \
  34 } while(0)
  35
  36 #define CHECK_MEMBER_SIZEOF(s,m)                                \
  37 do {                                                            \
  38         CHECK_VALUE((int)sizeof(((struct s *)0)->m));           \
  39 } while(0)
  40
  41 #define CHECK_MEMBER(s,m)                                       \
  42 do {                                                            \
  43         CHECK_MEMBER_OFFSET(s, m);                              \
  44                 CHECK_MEMBER_SIZEOF(s, m);                      \
  45 } while(0)
  46
  47 #define CHECK_STRUCT(s)                                         \
  48 do {                                                            \
  49         COMMENT("Checks for struct "#s);                        \
  50                 CHECK_VALUE((int)sizeof(struct s));             \
  51 } while(0)
  52
  53
  54
  55 void check1(void)
  56 {
  57 #define VALUE 1234567
  58
  59         CHECK_VALUE(VALUE);
  60         CHECK_DEFINE(VALUE);
  61 }
  62
  63 void
  64 check_lustre_handle(void)
  65 {
  66         BLANK_LINE();
  67         CHECK_STRUCT(lustre_handle);
  68         CHECK_MEMBER(lustre_handle, cookie);
  69 }
  70
  71 void
  72 check_lustre_msg(void)
  73 {
  74         BLANK_LINE();
  75         CHECK_STRUCT(lustre_msg);
  76         CHECK_MEMBER(lustre_msg, handle);
  77         CHECK_MEMBER(lustre_msg, magic);
  78         CHECK_MEMBER(lustre_msg, type);
  79         CHECK_MEMBER(lustre_msg, version);
  80         CHECK_MEMBER(lustre_msg, opc);
  81         CHECK_MEMBER(lustre_msg, last_xid);
  82         CHECK_MEMBER(lustre_msg, last_committed);
  83         CHECK_MEMBER(lustre_msg, transno);
  84         CHECK_MEMBER(lustre_msg, status);
  85         CHECK_MEMBER(lustre_msg, flags);
  86         CHECK_MEMBER(lustre_msg, bufcount);
  87         CHECK_MEMBER(lustre_msg, buflens[7]);
  88 }
  89
  90 void
  91 check_obdo(void)
  92 {
  93         BLANK_LINE();
  94         CHECK_STRUCT(obdo);
  95         CHECK_MEMBER(obdo, o_id);
  96         CHECK_MEMBER(obdo, o_gr);
  97         CHECK_MEMBER(obdo, o_atime);
  98         CHECK_MEMBER(obdo, o_mtime);
  99         CHECK_MEMBER(obdo, o_ctime);
 100         CHECK_MEMBER(obdo, o_size);
 101         CHECK_MEMBER(obdo, o_blocks);
 102         CHECK_MEMBER(obdo, o_rdev);
 103         CHECK_MEMBER(obdo, o_blksize);
 104         CHECK_MEMBER(obdo, o_mode);
 105         CHECK_MEMBER(obdo, o_uid);
 106         CHECK_MEMBER(obdo, o_gid);
 107         CHECK_MEMBER(obdo, o_flags);
 108         CHECK_MEMBER(obdo, o_nlink);
 109         CHECK_MEMBER(obdo, o_generation);
 110         CHECK_MEMBER(obdo, o_valid);
 111         CHECK_MEMBER(obdo, o_obdflags);
 112         CHECK_MEMBER(obdo, o_easize);
 113         CHECK_MEMBER(obdo, o_inline);
 114
 115         CHECK_VALUE(OBD_MD_FLID);
 116         CHECK_VALUE(OBD_MD_FLATIME);
 117         CHECK_VALUE(OBD_MD_FLMTIME);
 118         CHECK_VALUE(OBD_MD_FLCTIME);
 119         CHECK_VALUE(OBD_MD_FLSIZE);
 120         CHECK_VALUE(OBD_MD_FLBLOCKS);
 121         CHECK_VALUE(OBD_MD_FLBLKSZ);
 122         CHECK_VALUE(OBD_MD_FLMODE);
 123         CHECK_VALUE(OBD_MD_FLTYPE);
 124         CHECK_VALUE(OBD_MD_FLUID);
 125         CHECK_VALUE(OBD_MD_FLGID);
 126         CHECK_VALUE(OBD_MD_FLFLAGS);
 127         CHECK_VALUE(OBD_MD_FLOBDFLG);
 128         CHECK_VALUE(OBD_MD_FLNLINK);
 129         CHECK_VALUE(OBD_MD_FLGENER);
 130         CHECK_VALUE(OBD_MD_FLINLINE);
 131         CHECK_VALUE(OBD_MD_FLRDEV);
 132         CHECK_VALUE(OBD_MD_FLEASIZE);
 133         CHECK_VALUE(OBD_MD_LINKNAME);
 134         CHECK_VALUE(OBD_MD_FLHANDLE);
 135         CHECK_VALUE(OBD_MD_FLCKSUM);
 136         CHECK_VALUE(OBD_MD_FLQOS);
 137         CHECK_VALUE(OBD_MD_FLOSCOPQ);
 138         CHECK_VALUE(OBD_MD_FLCOOKIE);
 139         CHECK_VALUE(OBD_MD_FLGROUP);
 140
 141         CHECK_VALUE(OBD_FL_INLINEDATA);
 142         CHECK_VALUE(OBD_FL_OBDMDEXISTS);
 143         CHECK_VALUE(OBD_FL_DELORPHAN);
 144         CHECK_VALUE(OBD_FL_NORPC);
 145         CHECK_VALUE(OBD_FL_IDONLY);
 146 }
 147
 148 void
 149 check_lov_mds_md_v1(void)
 150 {
 151         BLANK_LINE();
 152         CHECK_STRUCT(lov_mds_md_v1);
 153         CHECK_MEMBER(lov_mds_md_v1, lmm_magic);
 154         CHECK_MEMBER(lov_mds_md_v1, lmm_pattern);
 155         CHECK_MEMBER(lov_mds_md_v1, lmm_object_id);
 156         CHECK_MEMBER(lov_mds_md_v1, lmm_object_gr);
 157         CHECK_MEMBER(lov_mds_md_v1, lmm_stripe_size);
 158         CHECK_MEMBER(lov_mds_md_v1, lmm_stripe_count);
 159         CHECK_MEMBER(lov_mds_md_v1, lmm_objects);
 160
 161         BLANK_LINE();
 162         CHECK_STRUCT(lov_ost_data_v1);
 163         CHECK_MEMBER(lov_ost_data_v1, l_object_id);
 164         CHECK_MEMBER(lov_ost_data_v1, l_object_gr);
 165         CHECK_MEMBER(lov_ost_data_v1, l_ost_gen);
 166         CHECK_MEMBER(lov_ost_data_v1, l_ost_idx);
 167
 168         CHECK_VALUE(LOV_MAGIC_V0);
 169         CHECK_VALUE(LOV_MAGIC_V1);
 170
 171         CHECK_VALUE(LOV_PATTERN_RAID0);
 172         CHECK_VALUE(LOV_PATTERN_RAID1);
 173 }
 174
 175 void
 176 check_obd_statfs(void)
 177 {
 178         BLANK_LINE();
 179         CHECK_STRUCT(obd_statfs);
 180         CHECK_MEMBER(obd_statfs, os_type);
 181         CHECK_MEMBER(obd_statfs, os_blocks);
 182         CHECK_MEMBER(obd_statfs, os_bfree);
 183         CHECK_MEMBER(obd_statfs, os_bavail);
 184         CHECK_MEMBER(obd_statfs, os_ffree);
 185         CHECK_MEMBER(obd_statfs, os_fsid);
 186         CHECK_MEMBER(obd_statfs, os_bsize);
 187         CHECK_MEMBER(obd_statfs, os_namelen);
 188         CHECK_MEMBER(obd_statfs, os_spare);
 189 }
 190
 191 void
 192 check_obd_ioobj(void)
 193 {
 194         BLANK_LINE();
 195         CHECK_STRUCT(obd_ioobj);
 196         CHECK_MEMBER(obd_ioobj, ioo_id);
 197         CHECK_MEMBER(obd_ioobj, ioo_gr);
 198         CHECK_MEMBER(obd_ioobj, ioo_type);
 199         CHECK_MEMBER(obd_ioobj, ioo_bufcnt);
 200 }
 201
 202 void
 203 check_niobuf_remote(void)
 204 {
 205         BLANK_LINE();
 206         CHECK_STRUCT(niobuf_remote);
 207         CHECK_MEMBER(niobuf_remote, offset);
 208         CHECK_MEMBER(niobuf_remote, len);
 209         CHECK_MEMBER(niobuf_remote, flags);
 210
 211         CHECK_VALUE(OBD_BRW_READ);
 212         CHECK_VALUE(OBD_BRW_WRITE);
 213         CHECK_VALUE(OBD_BRW_CREATE);
 214         CHECK_VALUE(OBD_BRW_SYNC);
 215         CHECK_VALUE(OBD_BRW_FROM_GRANT);
 216 }
 217
 218 void
 219 check_ost_body(void)
 220 {
 221         BLANK_LINE();
 222         CHECK_STRUCT(ost_body);
 223         CHECK_MEMBER(ost_body, oa);
 224 }
 225
 226 void
 227 check_ll_fid(void)
 228 {
 229         BLANK_LINE();
 230         CHECK_STRUCT(ll_fid);
 231         CHECK_MEMBER(ll_fid, id);
 232         CHECK_MEMBER(ll_fid, generation);
 233         CHECK_MEMBER(ll_fid, f_type);
 234 }
 235
 236 void
 237 check_mds_status_req(void)
 238 {
 239         BLANK_LINE();
 240         CHECK_STRUCT(mds_status_req);
 241         CHECK_MEMBER(mds_status_req, flags);
 242         CHECK_MEMBER(mds_status_req, repbuf);
 243 }
 244
 245 void
 246 check_mds_body(void)
 247 {
 248         BLANK_LINE();
 249         CHECK_STRUCT(mds_body);
 250         CHECK_MEMBER(mds_body, fid1);
 251         CHECK_MEMBER(mds_body, fid2);
 252         CHECK_MEMBER(mds_body, handle);
 253         CHECK_MEMBER(mds_body, size);
 254         CHECK_MEMBER(mds_body, blocks);
 255         CHECK_MEMBER(mds_body, io_epoch);
 256         CHECK_MEMBER(mds_body, ino);
 257         CHECK_MEMBER(mds_body, valid);
 258         CHECK_MEMBER(mds_body, fsuid);
 259         CHECK_MEMBER(mds_body, fsgid);
 260         CHECK_MEMBER(mds_body, capability);
 261         CHECK_MEMBER(mds_body, mode);
 262         CHECK_MEMBER(mds_body, uid);
 263         CHECK_MEMBER(mds_body, gid);
 264         CHECK_MEMBER(mds_body, mtime);
 265         CHECK_MEMBER(mds_body, ctime);
 266         CHECK_MEMBER(mds_body, atime);
 267         CHECK_MEMBER(mds_body, flags);
 268         CHECK_MEMBER(mds_body, rdev);
 269         CHECK_MEMBER(mds_body, nlink);
 270         CHECK_MEMBER(mds_body, generation);
 271         CHECK_MEMBER(mds_body, suppgid);
 272         CHECK_MEMBER(mds_body, eadatasize);
 273
 274         CHECK_VALUE(FMODE_READ);
 275         CHECK_VALUE(FMODE_WRITE);
 276         CHECK_VALUE(FMODE_EXEC);
 277         CHECK_VALUE(MDS_OPEN_CREAT);
 278         CHECK_VALUE(MDS_OPEN_EXCL);
 279         CHECK_VALUE(MDS_OPEN_TRUNC);
 280         CHECK_VALUE(MDS_OPEN_APPEND);
 281         CHECK_VALUE(MDS_OPEN_SYNC);
 282         CHECK_VALUE(MDS_OPEN_DIRECTORY);
 283         CHECK_VALUE(MDS_OPEN_DELAY_CREATE);
 284         CHECK_VALUE(MDS_OPEN_HAS_EA);
 285 }
 286
 287 void
 288 check_mds_rec_setattr(void)
 289 {
 290         BLANK_LINE();
 291         CHECK_STRUCT(mds_rec_setattr);
 292         CHECK_MEMBER(mds_rec_setattr, sa_opcode);
 293         CHECK_MEMBER(mds_rec_setattr, sa_fsuid);
 294         CHECK_MEMBER(mds_rec_setattr, sa_fsgid);
 295         CHECK_MEMBER(mds_rec_setattr, sa_cap);
 296         CHECK_MEMBER(mds_rec_setattr, sa_suppgid);
 297         CHECK_MEMBER(mds_rec_setattr, sa_valid);
 298         CHECK_MEMBER(mds_rec_setattr, sa_fid);
 299         CHECK_MEMBER(mds_rec_setattr, sa_mode);
 300         CHECK_MEMBER(mds_rec_setattr, sa_uid);
 301         CHECK_MEMBER(mds_rec_setattr, sa_gid);
 302         CHECK_MEMBER(mds_rec_setattr, sa_attr_flags);
 303         CHECK_MEMBER(mds_rec_setattr, sa_size);
 304         CHECK_MEMBER(mds_rec_setattr, sa_atime);
 305         CHECK_MEMBER(mds_rec_setattr, sa_mtime);
 306         CHECK_MEMBER(mds_rec_setattr, sa_ctime);
 307 }
 308
 309 void
 310 check_mds_rec_create(void)
 311 {
 312         BLANK_LINE();
 313         CHECK_STRUCT(mds_rec_create);
 314         CHECK_MEMBER(mds_rec_create, cr_opcode);
 315         CHECK_MEMBER(mds_rec_create, cr_fsuid);
 316         CHECK_MEMBER(mds_rec_create, cr_fsgid);
 317         CHECK_MEMBER(mds_rec_create, cr_cap);
 318         CHECK_MEMBER(mds_rec_create, cr_flags);
 319         CHECK_MEMBER(mds_rec_create, cr_mode);
 320         CHECK_MEMBER(mds_rec_create, cr_fid);
 321         CHECK_MEMBER(mds_rec_create, cr_replayfid);
 322         CHECK_MEMBER(mds_rec_create, cr_time);
 323         CHECK_MEMBER(mds_rec_create, cr_rdev);
 324         CHECK_MEMBER(mds_rec_create, cr_suppgid);
 325 }
 326
 327 void
 328 check_mds_rec_link(void)
 329 {
 330         BLANK_LINE();
 331         CHECK_STRUCT(mds_rec_link);
 332         CHECK_MEMBER(mds_rec_link, lk_opcode);
 333         CHECK_MEMBER(mds_rec_link, lk_fsuid);
 334         CHECK_MEMBER(mds_rec_link, lk_fsgid);
 335         CHECK_MEMBER(mds_rec_link, lk_cap);
 336         CHECK_MEMBER(mds_rec_link, lk_suppgid1);
 337         CHECK_MEMBER(mds_rec_link, lk_suppgid2);
 338         CHECK_MEMBER(mds_rec_link, lk_fid1);
 339         CHECK_MEMBER(mds_rec_link, lk_fid2);
 340         CHECK_MEMBER(mds_rec_link, lk_time);
 341 }
 342
 343 void
 344 check_mds_rec_unlink(void)
 345 {
 346         BLANK_LINE();
 347         CHECK_STRUCT(mds_rec_unlink);
 348         CHECK_MEMBER(mds_rec_unlink, ul_opcode);
 349         CHECK_MEMBER(mds_rec_unlink, ul_fsuid);
 350         CHECK_MEMBER(mds_rec_unlink, ul_fsgid);
 351         CHECK_MEMBER(mds_rec_unlink, ul_cap);
 352         CHECK_MEMBER(mds_rec_unlink, ul_suppgid);
 353         CHECK_MEMBER(mds_rec_unlink, ul_mode);
 354         CHECK_MEMBER(mds_rec_unlink, ul_fid1);
 355         CHECK_MEMBER(mds_rec_unlink, ul_fid2);
 356         CHECK_MEMBER(mds_rec_unlink, ul_time);
 357 }
 358
 359 void
 360 check_mds_rec_rename(void)
 361 {
 362         BLANK_LINE();
 363         CHECK_STRUCT(mds_rec_rename);
 364         CHECK_MEMBER(mds_rec_rename, rn_opcode);
 365         CHECK_MEMBER(mds_rec_rename, rn_fsuid);
 366         CHECK_MEMBER(mds_rec_rename, rn_fsgid);
 367         CHECK_MEMBER(mds_rec_rename, rn_cap);
 368         CHECK_MEMBER(mds_rec_rename, rn_suppgid1);
 369         CHECK_MEMBER(mds_rec_rename, rn_suppgid2);
 370         CHECK_MEMBER(mds_rec_rename, rn_fid1);
 371         CHECK_MEMBER(mds_rec_rename, rn_fid2);
 372         CHECK_MEMBER(mds_rec_rename, rn_time);
 373 }
 374
 375 void
 376 check_lov_desc(void)
 377 {
 378         BLANK_LINE();
 379         CHECK_STRUCT(lov_desc);
 380         CHECK_MEMBER(lov_desc, ld_tgt_count);
 381         CHECK_MEMBER(lov_desc, ld_active_tgt_count);
 382         CHECK_MEMBER(lov_desc, ld_default_stripe_count);
 383         CHECK_MEMBER(lov_desc, ld_pattern);
 384         CHECK_MEMBER(lov_desc, ld_default_stripe_size);
 385         CHECK_MEMBER(lov_desc, ld_default_stripe_offset);
 386         CHECK_MEMBER(lov_desc, ld_uuid);
 387 }
 388
 389 void
 390 check_ldlm_res_id(void)
 391 {
 392         BLANK_LINE();
 393         CHECK_STRUCT(ldlm_res_id);
 394         CHECK_MEMBER(ldlm_res_id, name[RES_NAME_SIZE]);
 395 }
 396
 397 void
 398 check_ldlm_extent(void)
 399 {
 400         BLANK_LINE();
 401         CHECK_STRUCT(ldlm_extent);
 402         CHECK_MEMBER(ldlm_extent, start);
 403         CHECK_MEMBER(ldlm_extent, end);
 404 }
 405
 406 void
 407 check_ldlm_flock(void)
 408 {
 409         BLANK_LINE();
 410         CHECK_STRUCT(ldlm_flock);
 411         CHECK_MEMBER(ldlm_flock, start);
 412         CHECK_MEMBER(ldlm_flock, end);
 413         CHECK_MEMBER(ldlm_flock, blocking_export);
 414         CHECK_MEMBER(ldlm_flock, blocking_pid);
 415         CHECK_MEMBER(ldlm_flock, pid);
 416 }
 417
 418 void
 419 check_ldlm_intent(void)
 420 {
 421         BLANK_LINE();
 422         CHECK_STRUCT(ldlm_intent);
 423         CHECK_MEMBER(ldlm_intent, opc);
 424 }
 425
 426 void
 427 check_ldlm_resource_desc(void)
 428 {
 429         BLANK_LINE();
 430         CHECK_STRUCT(ldlm_resource_desc);
 431         CHECK_MEMBER(ldlm_resource_desc, lr_type);
 432         CHECK_MEMBER(ldlm_resource_desc, lr_name);
 433         CHECK_MEMBER(ldlm_resource_desc, lr_version[RES_VERSION_SIZE]);
 434 }
 435
 436 void
 437 check_ldlm_lock_desc(void)
 438 {
 439         BLANK_LINE();
 440         CHECK_STRUCT(ldlm_lock_desc);
 441         CHECK_MEMBER(ldlm_lock_desc, l_resource);
 442         CHECK_MEMBER(ldlm_lock_desc, l_req_mode);
 443         CHECK_MEMBER(ldlm_lock_desc, l_granted_mode);
 444         CHECK_MEMBER(ldlm_lock_desc, l_policy_data);
 445         CHECK_MEMBER(ldlm_lock_desc, l_version[RES_VERSION_SIZE]);
 446 }
 447
 448 void
 449 check_ldlm_request(void)
 450 {
 451         BLANK_LINE();
 452         CHECK_STRUCT(ldlm_request);
 453         CHECK_MEMBER(ldlm_request, lock_flags);
 454         CHECK_MEMBER(ldlm_request, lock_desc);
 455         CHECK_MEMBER(ldlm_request, lock_handle1);
 456         CHECK_MEMBER(ldlm_request, lock_handle2);
 457 }
 458
 459 void
 460 check_ldlm_reply(void)
 461 {
 462         BLANK_LINE();
 463         CHECK_STRUCT(ldlm_reply);
 464         CHECK_MEMBER(ldlm_reply, lock_flags);
 465         CHECK_MEMBER(ldlm_reply, lock_mode);
 466         CHECK_MEMBER(ldlm_reply, lock_resource_name);
 467         CHECK_MEMBER(ldlm_reply, lock_handle);
 468         CHECK_MEMBER(ldlm_reply, lock_policy_data);
 469         CHECK_MEMBER(ldlm_reply, lock_policy_res1);
 470         CHECK_MEMBER(ldlm_reply, lock_policy_res2);
 471 }
 472
 473 void
 474 check_ptlbd_op(void)
 475 {
 476         BLANK_LINE();
 477         CHECK_STRUCT(ptlbd_op);
 478         CHECK_MEMBER(ptlbd_op, op_cmd);
 479         CHECK_MEMBER(ptlbd_op, op_lun);
 480         CHECK_MEMBER(ptlbd_op, op_niob_cnt);
 481         CHECK_MEMBER(ptlbd_op, op__padding);
 482         CHECK_MEMBER(ptlbd_op, op_block_cnt);
 483 }
 484
 485 void
 486 check_ptlbd_niob(void)
 487 {
 488         BLANK_LINE();
 489         CHECK_STRUCT(ptlbd_niob);
 490         CHECK_MEMBER(ptlbd_niob, n_xid);
 491         CHECK_MEMBER(ptlbd_niob, n_block_nr);
 492         CHECK_MEMBER(ptlbd_niob, n_offset);
 493         CHECK_MEMBER(ptlbd_niob, n_length);
 494 }
 495
 496 void
 497 check_ptlbd_rsp(void)
 498 {
 499         BLANK_LINE();
 500         CHECK_STRUCT(ptlbd_rsp);
 501         CHECK_MEMBER(ptlbd_rsp, r_status);
 502         CHECK_MEMBER(ptlbd_rsp, r_error_cnt);
 503 }
 504
 505 void
 506 check_llog_logid(void)
 507 {
 508         BLANK_LINE();
 509         CHECK_STRUCT(llog_logid);
 510         CHECK_MEMBER(llog_logid, lgl_oid);
 511         CHECK_MEMBER(llog_logid, lgl_ogr);
 512         CHECK_MEMBER(llog_logid, lgl_ogen);
 513
 514         CHECK_VALUE(OST_SZ_REC);
 515         CHECK_VALUE(OST_RAID1_REC);
 516         CHECK_VALUE(MDS_UNLINK_REC);
 517         CHECK_VALUE(OBD_CFG_REC);
 518         CHECK_VALUE(PTL_CFG_REC);
 519         CHECK_VALUE(LLOG_GEN_REC);
 520         CHECK_VALUE(LLOG_HDR_MAGIC);
 521         CHECK_VALUE(LLOG_LOGID_MAGIC);
 522 }
 523
 524 void
 525 check_llog_rec_hdr(void)
 526 {
 527         BLANK_LINE();
 528         CHECK_STRUCT(llog_rec_hdr);
 529         CHECK_MEMBER(llog_rec_hdr, lrh_len);
 530         CHECK_MEMBER(llog_rec_hdr, lrh_index);
 531         CHECK_MEMBER(llog_rec_hdr, lrh_type);
 532 }
 533
 534 void
 535 check_llog_rec_tail(void)
 536 {
 537         BLANK_LINE();
 538         CHECK_STRUCT(llog_rec_tail);
 539         CHECK_MEMBER(llog_rec_tail, lrt_len);
 540         CHECK_MEMBER(llog_rec_tail, lrt_index);
 541 }
 542
 543 void
 544 check_llog_logid_rec(void)
 545 {
 546         BLANK_LINE();
 547         CHECK_STRUCT(llog_logid_rec);
 548         CHECK_MEMBER(llog_logid_rec, lid_hdr);
 549         CHECK_MEMBER(llog_logid_rec, lid_id);
 550         CHECK_MEMBER(llog_logid_rec, lid_tail);
 551 }
 552
 553 void
 554 check_llog_create_rec(void)
 555 {
 556         BLANK_LINE();
 557         CHECK_STRUCT(llog_create_rec);
 558         CHECK_MEMBER(llog_create_rec, lcr_hdr);
 559         CHECK_MEMBER(llog_create_rec, lcr_fid);
 560         CHECK_MEMBER(llog_create_rec, lcr_oid);
 561         CHECK_MEMBER(llog_create_rec, lcr_ogen);
 562 }
 563
 564 void
 565 check_llog_orphan_rec(void)
 566 {
 567         BLANK_LINE();
 568         CHECK_STRUCT(llog_orphan_rec);
 569         CHECK_MEMBER(llog_orphan_rec, lor_hdr);
 570         CHECK_MEMBER(llog_orphan_rec, lor_oid);
 571         CHECK_MEMBER(llog_orphan_rec, lor_ogen);
 572         CHECK_MEMBER(llog_orphan_rec, lor_tail);
 573 }
 574
 575 void
 576 check_llog_unlink_rec(void)
 577 {
 578         BLANK_LINE();
 579         CHECK_STRUCT(llog_unlink_rec);
 580         CHECK_MEMBER(llog_unlink_rec, lur_hdr);
 581         CHECK_MEMBER(llog_unlink_rec, lur_oid);
 582         CHECK_MEMBER(llog_unlink_rec, lur_ogen);
 583         CHECK_MEMBER(llog_unlink_rec, lur_tail);
 584 }
 585
 586 void
 587 check_llog_size_change_rec(void)
 588 {
 589         BLANK_LINE();
 590         CHECK_STRUCT(llog_size_change_rec);
 591         CHECK_MEMBER(llog_size_change_rec, lsc_hdr);
 592         CHECK_MEMBER(llog_size_change_rec, lsc_fid);
 593         CHECK_MEMBER(llog_size_change_rec, lsc_io_epoch);
 594         CHECK_MEMBER(llog_size_change_rec, lsc_tail);
 595 }
 596
 597 void
 598 check_llog_gen(void)
 599 {
 600         BLANK_LINE();
 601         CHECK_STRUCT(llog_gen);
 602         CHECK_MEMBER(llog_gen, mnt_cnt);
 603         CHECK_MEMBER(llog_gen, conn_cnt);
 604 }
 605
 606 void
 607 check_llog_gen_rec(void)
 608 {
 609         BLANK_LINE();
 610         CHECK_STRUCT(llog_gen_rec);
 611         CHECK_MEMBER(llog_gen_rec, lgr_hdr);
 612         CHECK_MEMBER(llog_gen_rec, lgr_gen);
 613         CHECK_MEMBER(llog_gen_rec, lgr_tail);
 614 }
 615
 616 void
 617 check_llog_log_hdr(void)
 618 {
 619         BLANK_LINE();
 620         CHECK_STRUCT(llog_log_hdr);
 621         CHECK_MEMBER(llog_log_hdr, llh_hdr);
 622         CHECK_MEMBER(llog_log_hdr, llh_timestamp);
 623         CHECK_MEMBER(llog_log_hdr, llh_count);
 624         CHECK_MEMBER(llog_log_hdr, llh_bitmap_offset);
 625         CHECK_MEMBER(llog_log_hdr, llh_size);
 626         CHECK_MEMBER(llog_log_hdr, llh_flags);
 627         CHECK_MEMBER(llog_log_hdr, llh_cat_idx);
 628         CHECK_MEMBER(llog_log_hdr, llh_tgtuuid);
 629         CHECK_MEMBER(llog_log_hdr, llh_reserved);
 630         CHECK_MEMBER(llog_log_hdr, llh_bitmap);
 631         CHECK_MEMBER(llog_log_hdr, llh_tail);
 632 }
 633
 634 void
 635 check_llog_cookie(void)
 636 {
 637         BLANK_LINE();
 638         CHECK_STRUCT(llog_cookie);
 639         CHECK_MEMBER(llog_cookie, lgc_lgl);
 640         CHECK_MEMBER(llog_cookie, lgc_subsys);
 641         CHECK_MEMBER(llog_cookie, lgc_index);
 642 }
 643
 644 void
 645 check_llogd_body(void)
 646 {
 647         BLANK_LINE();
 648         CHECK_STRUCT(llogd_body);
 649         CHECK_MEMBER(llogd_body, lgd_logid);
 650         CHECK_MEMBER(llogd_body, lgd_ctxt_idx);
 651         CHECK_MEMBER(llogd_body, lgd_llh_flags);
 652         CHECK_MEMBER(llogd_body, lgd_index);
 653         CHECK_MEMBER(llogd_body, lgd_saved_index);
 654         CHECK_MEMBER(llogd_body, lgd_len);
 655         CHECK_MEMBER(llogd_body, lgd_cur_offset);
 656
 657         CHECK_VALUE(LLOG_ORIGIN_HANDLE_CREATE);
 658         CHECK_VALUE(LLOG_ORIGIN_HANDLE_NEXT_BLOCK);
 659         CHECK_VALUE(LLOG_ORIGIN_HANDLE_READ_HEADER);
 660         CHECK_VALUE(LLOG_ORIGIN_HANDLE_WRITE_REC);
 661         CHECK_VALUE(LLOG_ORIGIN_HANDLE_CLOSE);
 662         CHECK_VALUE(LLOG_ORIGIN_CONNECT);
 663         CHECK_VALUE(LLOG_CATINFO);
 664 }
 665
 666 void
 667 check_llogd_conn_body(void)
 668 {
 669         BLANK_LINE();
 670         CHECK_STRUCT(llogd_conn_body);
 671         CHECK_MEMBER(llogd_conn_body, lgdc_gen);
 672         CHECK_MEMBER(llogd_conn_body, lgdc_logid);
 673         CHECK_MEMBER(llogd_conn_body, lgdc_ctxt_idx);
 674 }
 675
 676 int
 677 main(int argc, char **argv)
 678 {
 679         printf("void lustre_assert_wire_constants(void)\n"
 680                "{\n");
 681
 682         COMMENT("Wire protocol assertions generated by 'wirecheck'");
 683         BLANK_LINE();
 684
 685         COMMENT("Constants...");
 686         CHECK_DEFINE(PTLRPC_MSG_MAGIC);
 687         CHECK_DEFINE(PTLRPC_MSG_VERSION);
 688
 689         CHECK_VALUE(PTL_RPC_MSG_REQUEST);
 690         CHECK_VALUE(PTL_RPC_MSG_ERR);
 691         CHECK_VALUE(PTL_RPC_MSG_REPLY);
 692
 693         CHECK_VALUE(MSG_LAST_REPLAY);
 694         CHECK_VALUE(MSG_RESENT);
 695
 696         CHECK_VALUE(MSG_CONNECT_RECOVERING);
 697         CHECK_VALUE(MSG_CONNECT_RECONNECT);
 698         CHECK_VALUE(MSG_CONNECT_REPLAYABLE);
 699
 700         CHECK_VALUE(OST_REPLY);
 701         CHECK_VALUE(OST_GETATTR);
 702         CHECK_VALUE(OST_SETATTR);
 703         CHECK_VALUE(OST_READ);
 704         CHECK_VALUE(OST_WRITE);
 705         CHECK_VALUE(OST_CREATE);
 706         CHECK_VALUE(OST_DESTROY);
 707         CHECK_VALUE(OST_GET_INFO);
 708         CHECK_VALUE(OST_CONNECT);
 709         CHECK_VALUE(OST_DISCONNECT);
 710         CHECK_VALUE(OST_PUNCH);
 711         CHECK_VALUE(OST_OPEN);
 712         CHECK_VALUE(OST_CLOSE);
 713         CHECK_VALUE(OST_STATFS);
 714         CHECK_VALUE(OST_SAN_READ);
 715         CHECK_VALUE(OST_SAN_WRITE);
 716         CHECK_VALUE(OST_SYNC);
 717         CHECK_VALUE(OST_LAST_OPC);
 718
 719         CHECK_DEFINE(OBD_OBJECT_EOF);
 720
 721         CHECK_VALUE(OST_REQ_HAS_OA1);
 722
 723         CHECK_VALUE(MDS_GETATTR);
 724         CHECK_VALUE(MDS_GETATTR_NAME);
 725         CHECK_VALUE(MDS_CLOSE);
 726         CHECK_VALUE(MDS_REINT);
 727         CHECK_VALUE(MDS_READPAGE);
 728         CHECK_VALUE(MDS_CONNECT);
 729         CHECK_VALUE(MDS_DISCONNECT);
 730         CHECK_VALUE(MDS_GETSTATUS);
 731         CHECK_VALUE(MDS_STATFS);
 732         CHECK_VALUE(MDS_PIN);
 733         CHECK_VALUE(MDS_UNPIN);
 734         CHECK_VALUE(MDS_SYNC);
 735         CHECK_VALUE(MDS_DONE_WRITING);
 736         CHECK_VALUE(MDS_LAST_OPC);
 737
 738         CHECK_VALUE(REINT_SETATTR);
 739         CHECK_VALUE(REINT_CREATE);
 740         CHECK_VALUE(REINT_LINK);
 741         CHECK_VALUE(REINT_UNLINK);
 742         CHECK_VALUE(REINT_RENAME);
 743         CHECK_VALUE(REINT_OPEN);
 744         CHECK_VALUE(REINT_MAX);
 745
 746         CHECK_VALUE(DISP_IT_EXECD);
 747         CHECK_VALUE(DISP_LOOKUP_EXECD);
 748         CHECK_VALUE(DISP_LOOKUP_NEG);
 749         CHECK_VALUE(DISP_LOOKUP_POS);
 750         CHECK_VALUE(DISP_OPEN_CREATE);
 751         CHECK_VALUE(DISP_OPEN_OPEN);
 752
 753         CHECK_VALUE(MDS_STATUS_CONN);
 754         CHECK_VALUE(MDS_STATUS_LOV);
 755
 756         CHECK_VALUE(MDS_OPEN_HAS_EA);
 757
 758         CHECK_VALUE(LDLM_ENQUEUE);
 759         CHECK_VALUE(LDLM_CONVERT);
 760         CHECK_VALUE(LDLM_CANCEL);
 761         CHECK_VALUE(LDLM_BL_CALLBACK);
 762         CHECK_VALUE(LDLM_CP_CALLBACK);
 763         CHECK_VALUE(LDLM_LAST_OPC);
 764
 765         CHECK_VALUE(LCK_EX);
 766         CHECK_VALUE(LCK_PW);
 767         CHECK_VALUE(LCK_PR);
 768         CHECK_VALUE(LCK_CW);
 769         CHECK_VALUE(LCK_CR);
 770         CHECK_VALUE(LCK_NL);
 771
 772         CHECK_VALUE(PTLBD_QUERY);
 773         CHECK_VALUE(PTLBD_READ);
 774         CHECK_VALUE(PTLBD_WRITE);
 775         CHECK_VALUE(PTLBD_FLUSH);
 776         CHECK_VALUE(PTLBD_CONNECT);
 777         CHECK_VALUE(PTLBD_DISCONNECT);
 778         CHECK_VALUE(PTLBD_LAST_OPC);
 779
 780         CHECK_VALUE(MGMT_CONNECT);
 781         CHECK_VALUE(MGMT_DISCONNECT);
 782         CHECK_VALUE(MGMT_EXCEPTION);
 783
 784         CHECK_VALUE(OBD_PING);
 785         CHECK_VALUE(OBD_LOG_CANCEL);
 786         CHECK_VALUE(OBD_LAST_OPC);
 787
 788         COMMENT("Sizes and Offsets");
 789         BLANK_LINE();
 790         check_lustre_handle();
 791         check_lustre_msg();
 792         check_obdo();
 793         check_lov_mds_md_v1();
 794         check_obd_statfs();
 795         check_obd_ioobj();
 796         check_niobuf_remote();
 797         check_ost_body();
 798         check_ll_fid();
 799         check_mds_status_req();
 800         check_mds_body();
 801         check_mds_rec_setattr();
 802         check_mds_rec_create();
 803         check_mds_rec_link();
 804         check_mds_rec_unlink();
 805         check_mds_rec_rename();
 806         check_lov_desc();
 807         check_ldlm_res_id();
 808         check_ldlm_extent();
 809         check_ldlm_flock();
 810         check_ldlm_intent();
 811         check_ldlm_resource_desc();
 812         check_ldlm_lock_desc();
 813         check_ldlm_request();
 814         check_ldlm_reply();
 815         check_ptlbd_op();
 816         check_ptlbd_niob();
 817         check_ptlbd_rsp();
 818         check_llog_logid();
 819         check_llog_rec_hdr();
 820         check_llog_rec_tail();
 821         check_llog_log_hdr();
 822         check_llog_cookie();
 823         check_llogd_body();
 824         check_llogd_conn_body();
 825
 826         printf("}\n\n");
 827
 828         return(0);
 829 }