lustre/utils/wirecheck.c

   1 /* -*- mode: c; c-basic-offset: 8; indent-tabs-mode: nil; -*-
   2  * vim:expandtab:shiftwidth=8:tabstop=8:
   3  *
   4  * GPL HEADER START
   5  *
   6  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   7  *
   8  * This program is free software; you can redistribute it and/or modify
   9  * it under the terms of the GNU General Public License version 2 only,
  10  * as published by the Free Software Foundation.
  11  *
  12  * This program is distributed in the hope that it will be useful, but
  13  * WITHOUT ANY WARRANTY; without even the implied warranty of
  14  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  15  * General Public License version 2 for more details (a copy is included
  16  * in the LICENSE file that accompanied this code).
  17  *
  18  * You should have received a copy of the GNU General Public License
  19  * version 2 along with this program; If not, see
  20  * http://www.sun.com/software/products/lustre/docs/GPLv2.pdf
  21  *
  22  * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
  23  * CA 95054 USA or visit www.sun.com if you need additional information or
  24  * have any questions.
  25  *
  26  * GPL HEADER END
  27  */
  28 /*
  29  * Copyright  2008 Sun Microsystems, Inc. All rights reserved
  30  * Use is subject to license terms.
  31  */
  32 /*
  33  * This file is part of Lustre, http://www.lustre.org/
  34  * Lustre is a trademark of Sun Microsystems, Inc.
  35  */
  36
  37 #include <stdio.h>
  38 #include <sys/types.h>
  39 #include <sys/wait.h>
  40 #include <liblustre.h>
  41 #include <lustre_lib.h>
  42 #include <lustre/lustre_idl.h>
  43 #include <lustre_disk.h>
  44
  45 #define BLANK_LINE()                                            \
  46 do {                                                            \
  47         printf("\n");                                           \
  48 } while(0)
  49
  50 #define COMMENT(c)                                              \
  51 do {                                                            \
  52         printf("        /* "c" */\n");                          \
  53 } while(0)
  54
  55 #define STRINGIFY(a) #a
  56
  57
  58 #define CHECK_CDEFINE(a)                                        \
  59         printf("        CLASSERT("#a" == "STRINGIFY(a) ");\n")
  60
  61 #define CHECK_CVALUE(a)                                         \
  62         printf("        CLASSERT("#a" == %lld);\n", (long long)a)
  63
  64 #define CHECK_DEFINE(a)                                         \
  65 do {                                                            \
  66         printf("        LASSERTF("#a" == "STRINGIFY(a)          \
  67                ",\" found %%lld\\n\",\n                 "       \
  68                "(long long)"#a");\n");   \
  69 } while(0)
  70
  71 #define CHECK_VALUE(a)                                          \
  72 do {                                                            \
  73         printf("        LASSERTF("#a                            \
  74                " == %lld, \" found %%lld\\n\",\n                 "\
  75                "(long long)"#a");\n", (long long)a);            \
  76 } while(0)
  77
  78 #define CHECK_VALUE_64(a)                                       \
  79 do {                                                            \
  80         printf("        LASSERTF("#a                            \
  81                " == %lldULL, \" found %%lld\\n\",\n                 "\
  82                "(long long)"#a");\n", (long long)a);            \
  83 } while(0)
  84
  85 #define CHECK_MEMBER_OFFSET(s,m)                                \
  86 do {                                                            \
  87         CHECK_VALUE((int)offsetof(struct s, m));                \
  88 } while(0)
  89
  90 #define CHECK_MEMBER_OFFSET_TYPEDEF(s,m)                        \
  91 do {                                                            \
  92         CHECK_VALUE((int)offsetof(s, m));                       \
  93 } while(0)
  94
  95 #define CHECK_MEMBER_SIZEOF(s,m)                                \
  96 do {                                                            \
  97         CHECK_VALUE((int)sizeof(((struct s *)0)->m));           \
  98 } while(0)
  99
 100 #define CHECK_MEMBER_SIZEOF_TYPEDEF(s,m)                        \
 101 do {                                                            \
 102         CHECK_VALUE((int)sizeof(((s *)0)->m));                  \
 103 } while(0)
 104
 105 #define CHECK_MEMBER(s,m)                                       \
 106 do {                                                            \
 107         CHECK_MEMBER_OFFSET(s, m);                              \
 108         CHECK_MEMBER_SIZEOF(s, m);                              \
 109 } while(0)
 110
 111 #define CHECK_MEMBER_TYPEDEF(s,m)                               \
 112 do {                                                            \
 113         CHECK_MEMBER_OFFSET_TYPEDEF(s, m);                      \
 114         CHECK_MEMBER_SIZEOF_TYPEDEF(s, m);                      \
 115 } while(0)
 116
 117 #define CHECK_STRUCT(s)                                         \
 118 do {                                                            \
 119         COMMENT("Checks for struct "#s);                        \
 120                 CHECK_VALUE((int)sizeof(struct s));             \
 121 } while(0)
 122
 123 #define CHECK_STRUCT_TYPEDEF(s)                                 \
 124 do {                                                            \
 125         COMMENT("Checks for type "#s);                          \
 126                 CHECK_VALUE((int)sizeof(s));                    \
 127 } while(0)
 128
 129 static void
 130 check_lustre_handle(void)
 131 {
 132         BLANK_LINE();
 133         CHECK_STRUCT(lustre_handle);
 134         CHECK_MEMBER(lustre_handle, cookie);
 135 }
 136
 137 void
 138 check_lustre_msg_v2(void)
 139 {
 140         BLANK_LINE();
 141         CHECK_STRUCT(lustre_msg_v2);
 142         CHECK_MEMBER(lustre_msg_v2, lm_bufcount);
 143         CHECK_MEMBER(lustre_msg_v2, lm_secflvr);
 144         CHECK_MEMBER(lustre_msg_v2, lm_magic);
 145         CHECK_MEMBER(lustre_msg_v2, lm_repsize);
 146         CHECK_MEMBER(lustre_msg_v2, lm_cksum);
 147         CHECK_MEMBER(lustre_msg_v2, lm_flags);
 148         CHECK_MEMBER(lustre_msg_v2, lm_padding_2);
 149         CHECK_MEMBER(lustre_msg_v2, lm_padding_3);
 150         CHECK_MEMBER(lustre_msg_v2, lm_buflens[0]);
 151 }
 152
 153 void
 154 check_ptlrpc_body(void)
 155 {
 156         BLANK_LINE();
 157         CHECK_STRUCT(ptlrpc_body);
 158         CHECK_MEMBER(ptlrpc_body, pb_handle);
 159         CHECK_MEMBER(ptlrpc_body, pb_type);
 160         CHECK_MEMBER(ptlrpc_body, pb_version);
 161         CHECK_MEMBER(ptlrpc_body, pb_opc);
 162         CHECK_MEMBER(ptlrpc_body, pb_status);
 163         CHECK_MEMBER(ptlrpc_body, pb_last_xid);
 164         CHECK_MEMBER(ptlrpc_body, pb_last_seen);
 165         CHECK_MEMBER(ptlrpc_body, pb_last_committed);
 166         CHECK_MEMBER(ptlrpc_body, pb_transno);
 167         CHECK_MEMBER(ptlrpc_body, pb_flags);
 168         CHECK_MEMBER(ptlrpc_body, pb_op_flags);
 169         CHECK_MEMBER(ptlrpc_body, pb_conn_cnt);
 170         CHECK_MEMBER(ptlrpc_body, pb_timeout);
 171         CHECK_MEMBER(ptlrpc_body, pb_service_time);
 172         CHECK_MEMBER(ptlrpc_body, pb_slv);
 173         CHECK_MEMBER(ptlrpc_body, pb_limit);
 174         CHECK_CVALUE(PTLRPC_NUM_VERSIONS);
 175         CHECK_MEMBER(ptlrpc_body, pb_pre_versions[PTLRPC_NUM_VERSIONS]);
 176 }
 177
 178 static void check_obd_connect_data(void)
 179 {
 180         BLANK_LINE();
 181         CHECK_STRUCT(obd_connect_data);
 182         CHECK_MEMBER(obd_connect_data, ocd_connect_flags);
 183         CHECK_MEMBER(obd_connect_data, ocd_version);
 184         CHECK_MEMBER(obd_connect_data, ocd_grant);
 185         CHECK_MEMBER(obd_connect_data, ocd_index);
 186         CHECK_MEMBER(obd_connect_data, ocd_brw_size);
 187         CHECK_MEMBER(obd_connect_data, ocd_ibits_known);
 188         CHECK_MEMBER(obd_connect_data, ocd_nllu);
 189         CHECK_MEMBER(obd_connect_data, ocd_nllg);
 190         CHECK_MEMBER(obd_connect_data, ocd_transno);
 191         CHECK_MEMBER(obd_connect_data, ocd_group);
 192         CHECK_MEMBER(obd_connect_data, ocd_cksum_types);
 193         CHECK_MEMBER(obd_connect_data, padding1);
 194         CHECK_MEMBER(obd_connect_data, padding2);
 195
 196         CHECK_CDEFINE(OBD_CONNECT_RDONLY);
 197         CHECK_CDEFINE(OBD_CONNECT_INDEX);
 198         CHECK_CDEFINE(OBD_CONNECT_GRANT);
 199         CHECK_CDEFINE(OBD_CONNECT_SRVLOCK);
 200         CHECK_CDEFINE(OBD_CONNECT_VERSION);
 201         CHECK_CDEFINE(OBD_CONNECT_REQPORTAL);
 202         CHECK_CDEFINE(OBD_CONNECT_ACL);
 203         CHECK_CDEFINE(OBD_CONNECT_XATTR);
 204         CHECK_CDEFINE(OBD_CONNECT_REAL);
 205         CHECK_CDEFINE(OBD_CONNECT_CKSUM);
 206         CHECK_CDEFINE(OBD_CONNECT_TRUNCLOCK);
 207         CHECK_CDEFINE(OBD_CONNECT_IBITS);
 208         CHECK_CDEFINE(OBD_CONNECT_JOIN);
 209         CHECK_CDEFINE(OBD_CONNECT_ATTRFID);
 210         CHECK_CDEFINE(OBD_CONNECT_NODEVOH);
 211         CHECK_CDEFINE(OBD_CONNECT_RMT_CLIENT);
 212         CHECK_CDEFINE(OBD_CONNECT_RMT_CLIENT_FORCE);
 213         CHECK_CDEFINE(OBD_CONNECT_BRW_SIZE);
 214         CHECK_CDEFINE(OBD_CONNECT_QUOTA64);
 215         CHECK_CDEFINE(OBD_CONNECT_MDS_CAPA);
 216         CHECK_CDEFINE(OBD_CONNECT_OSS_CAPA);
 217         CHECK_CDEFINE(OBD_CONNECT_MDS_MDS);
 218         CHECK_CDEFINE(OBD_CONNECT_SOM);
 219         CHECK_CDEFINE(OBD_CONNECT_AT);
 220         CHECK_CDEFINE(OBD_CONNECT_CANCELSET);
 221         CHECK_CDEFINE(OBD_CONNECT_LRU_RESIZE);
 222         CHECK_CDEFINE(OBD_CONNECT_VBR);
 223         CHECK_CDEFINE(OBD_CONNECT_SKIP_ORPHAN);
 224 }
 225
 226 static void
 227 check_obdo(void)
 228 {
 229         BLANK_LINE();
 230         CHECK_STRUCT(obdo);
 231         CHECK_MEMBER(obdo, o_valid);
 232         CHECK_MEMBER(obdo, o_id);
 233         CHECK_MEMBER(obdo, o_gr);
 234         CHECK_MEMBER(obdo, o_fid);
 235         CHECK_MEMBER(obdo, o_size);
 236         CHECK_MEMBER(obdo, o_mtime);
 237         CHECK_MEMBER(obdo, o_atime);
 238         CHECK_MEMBER(obdo, o_ctime);
 239         CHECK_MEMBER(obdo, o_blocks);
 240         CHECK_MEMBER(obdo, o_grant);
 241         CHECK_MEMBER(obdo, o_blksize);
 242         CHECK_MEMBER(obdo, o_mode);
 243         CHECK_MEMBER(obdo, o_uid);
 244         CHECK_MEMBER(obdo, o_gid);
 245         CHECK_MEMBER(obdo, o_flags);
 246         CHECK_MEMBER(obdo, o_nlink);
 247         CHECK_MEMBER(obdo, o_generation);
 248         CHECK_MEMBER(obdo, o_misc);
 249         CHECK_MEMBER(obdo, o_easize);
 250         CHECK_MEMBER(obdo, o_mds);
 251         CHECK_MEMBER(obdo, o_stripe_idx);
 252         CHECK_MEMBER(obdo, o_padding_1);
 253         CHECK_MEMBER(obdo, o_handle);
 254         CHECK_MEMBER(obdo, o_lcookie);
 255         CHECK_MEMBER(obdo, o_padding_2);
 256         CHECK_MEMBER(obdo, o_padding_3);
 257         CHECK_MEMBER(obdo, o_padding_4);
 258         CHECK_MEMBER(obdo, o_padding_5);
 259         CHECK_MEMBER(obdo, o_padding_6);
 260
 261         CHECK_CDEFINE(OBD_MD_FLID);
 262         CHECK_CDEFINE(OBD_MD_FLATIME);
 263         CHECK_CDEFINE(OBD_MD_FLMTIME);
 264         CHECK_CDEFINE(OBD_MD_FLCTIME);
 265         CHECK_CDEFINE(OBD_MD_FLSIZE);
 266         CHECK_CDEFINE(OBD_MD_FLBLOCKS);
 267         CHECK_CDEFINE(OBD_MD_FLBLKSZ);
 268         CHECK_CDEFINE(OBD_MD_FLMODE);
 269         CHECK_CDEFINE(OBD_MD_FLTYPE);
 270         CHECK_CDEFINE(OBD_MD_FLUID);
 271         CHECK_CDEFINE(OBD_MD_FLGID);
 272         CHECK_CDEFINE(OBD_MD_FLFLAGS);
 273         CHECK_CDEFINE(OBD_MD_FLNLINK);
 274         CHECK_CDEFINE(OBD_MD_FLGENER);
 275         CHECK_CDEFINE(OBD_MD_FLRDEV);
 276         CHECK_CDEFINE(OBD_MD_FLEASIZE);
 277         CHECK_CDEFINE(OBD_MD_LINKNAME);
 278         CHECK_CDEFINE(OBD_MD_FLHANDLE);
 279         CHECK_CDEFINE(OBD_MD_FLCKSUM);
 280         CHECK_CDEFINE(OBD_MD_FLQOS);
 281         CHECK_CDEFINE(OBD_MD_FLCOOKIE);
 282         CHECK_CDEFINE(OBD_MD_FLGROUP);
 283         CHECK_CDEFINE(OBD_MD_FLFID);
 284         CHECK_CDEFINE(OBD_MD_FLEPOCH);
 285         CHECK_CDEFINE(OBD_MD_FLGRANT);
 286         CHECK_CDEFINE(OBD_MD_FLDIREA);
 287         CHECK_CDEFINE(OBD_MD_FLUSRQUOTA);
 288         CHECK_CDEFINE(OBD_MD_FLGRPQUOTA);
 289         CHECK_CDEFINE(OBD_MD_FLMODEASIZE);
 290         CHECK_CDEFINE(OBD_MD_MDS);
 291         CHECK_CDEFINE(OBD_MD_REINT);
 292         CHECK_CDEFINE(OBD_MD_FLXATTR);
 293         CHECK_CDEFINE(OBD_MD_FLXATTRLS);
 294         CHECK_CDEFINE(OBD_MD_FLXATTRRM);
 295         CHECK_CDEFINE(OBD_MD_FLACL);
 296
 297         CHECK_CVALUE(OBD_FL_INLINEDATA);
 298         CHECK_CVALUE(OBD_FL_OBDMDEXISTS);
 299         CHECK_CVALUE(OBD_FL_DELORPHAN);
 300         CHECK_CVALUE(OBD_FL_NORPC);
 301         CHECK_CVALUE(OBD_FL_IDONLY);
 302         CHECK_CVALUE(OBD_FL_RECREATE_OBJS);
 303         CHECK_CVALUE(OBD_FL_DEBUG_CHECK);
 304         CHECK_CVALUE(OBD_FL_NO_USRQUOTA);
 305         CHECK_CVALUE(OBD_FL_NO_GRPQUOTA);
 306         CHECK_CVALUE(OBD_FL_TRUNCLOCK);
 307         CHECK_CVALUE(OBD_FL_CKSUM_CRC32);
 308         CHECK_CVALUE(OBD_FL_CKSUM_ADLER);
 309         CHECK_CVALUE(OBD_FL_SHRINK_GRANT);
 310         CHECK_CVALUE(OBD_CKSUM_CRC32);
 311         CHECK_CVALUE(OBD_CKSUM_ADLER);
 312 }
 313
 314 static void
 315 check_lov_mds_md_v1(void)
 316 {
 317         BLANK_LINE();
 318         CHECK_STRUCT(lov_mds_md_v1);
 319         CHECK_MEMBER(lov_mds_md_v1, lmm_magic);
 320         CHECK_MEMBER(lov_mds_md_v1, lmm_pattern);
 321         CHECK_MEMBER(lov_mds_md_v1, lmm_object_id);
 322         CHECK_MEMBER(lov_mds_md_v1, lmm_object_gr);
 323         CHECK_MEMBER(lov_mds_md_v1, lmm_stripe_size);
 324         CHECK_MEMBER(lov_mds_md_v1, lmm_stripe_count);
 325         CHECK_MEMBER(lov_mds_md_v1, lmm_objects);
 326
 327         BLANK_LINE();
 328         CHECK_STRUCT(lov_ost_data_v1);
 329         CHECK_MEMBER(lov_ost_data_v1, l_object_id);
 330         CHECK_MEMBER(lov_ost_data_v1, l_object_gr);
 331         CHECK_MEMBER(lov_ost_data_v1, l_ost_gen);
 332         CHECK_MEMBER(lov_ost_data_v1, l_ost_idx);
 333
 334         CHECK_CDEFINE(LOV_MAGIC_V1);
 335         CHECK_CDEFINE(LOV_MAGIC_JOIN);
 336
 337         CHECK_VALUE(LOV_PATTERN_RAID0);
 338         CHECK_VALUE(LOV_PATTERN_RAID1);
 339 }
 340
 341 static void
 342 check_lov_mds_md_v3(void)
 343 {
 344         BLANK_LINE();
 345         CHECK_STRUCT(lov_mds_md_v3);
 346         CHECK_MEMBER(lov_mds_md_v3, lmm_magic);
 347         CHECK_MEMBER(lov_mds_md_v3, lmm_pattern);
 348         CHECK_MEMBER(lov_mds_md_v3, lmm_object_id);
 349         CHECK_MEMBER(lov_mds_md_v3, lmm_object_gr);
 350         CHECK_MEMBER(lov_mds_md_v3, lmm_stripe_size);
 351         CHECK_MEMBER(lov_mds_md_v3, lmm_stripe_count);
 352         CHECK_MEMBER(lov_mds_md_v3, lmm_pool_name);
 353         CHECK_MEMBER(lov_mds_md_v3, lmm_objects);
 354
 355         BLANK_LINE();
 356         CHECK_STRUCT(lov_ost_data_v1);
 357         CHECK_MEMBER(lov_ost_data_v1, l_object_id);
 358         CHECK_MEMBER(lov_ost_data_v1, l_object_gr);
 359         CHECK_MEMBER(lov_ost_data_v1, l_ost_gen);
 360         CHECK_MEMBER(lov_ost_data_v1, l_ost_idx);
 361
 362         CHECK_CDEFINE(LOV_MAGIC_V3);
 363
 364         CHECK_VALUE(LOV_PATTERN_RAID0);
 365         CHECK_VALUE(LOV_PATTERN_RAID1);
 366 }
 367
 368 static void
 369 check_obd_statfs(void)
 370 {
 371         BLANK_LINE();
 372         CHECK_STRUCT(obd_statfs);
 373         CHECK_MEMBER(obd_statfs, os_type);
 374         CHECK_MEMBER(obd_statfs, os_blocks);
 375         CHECK_MEMBER(obd_statfs, os_bfree);
 376         CHECK_MEMBER(obd_statfs, os_bavail);
 377         CHECK_MEMBER(obd_statfs, os_ffree);
 378         CHECK_MEMBER(obd_statfs, os_fsid);
 379         CHECK_MEMBER(obd_statfs, os_bsize);
 380         CHECK_MEMBER(obd_statfs, os_namelen);
 381         CHECK_MEMBER(obd_statfs, os_state);
 382         CHECK_MEMBER(obd_statfs, os_spare1);
 383         CHECK_MEMBER(obd_statfs, os_spare2);
 384         CHECK_MEMBER(obd_statfs, os_spare3);
 385         CHECK_MEMBER(obd_statfs, os_spare4);
 386         CHECK_MEMBER(obd_statfs, os_spare5);
 387         CHECK_MEMBER(obd_statfs, os_spare6);
 388         CHECK_MEMBER(obd_statfs, os_spare7);
 389         CHECK_MEMBER(obd_statfs, os_spare8);
 390         CHECK_MEMBER(obd_statfs, os_spare9);
 391 }
 392
 393 static void
 394 check_obd_ioobj(void)
 395 {
 396         BLANK_LINE();
 397         CHECK_STRUCT(obd_ioobj);
 398         CHECK_MEMBER(obd_ioobj, ioo_id);
 399         CHECK_MEMBER(obd_ioobj, ioo_gr);
 400         CHECK_MEMBER(obd_ioobj, ioo_type);
 401         CHECK_MEMBER(obd_ioobj, ioo_bufcnt);
 402 }
 403
 404 static void
 405 check_obd_quotactl(void)
 406 {
 407         BLANK_LINE();
 408         CHECK_STRUCT(obd_quotactl);
 409         CHECK_MEMBER(obd_quotactl, qc_cmd);
 410         CHECK_MEMBER(obd_quotactl, qc_type);
 411         CHECK_MEMBER(obd_quotactl, qc_id);
 412         CHECK_MEMBER(obd_quotactl, qc_stat);
 413         CHECK_MEMBER(obd_quotactl, qc_dqinfo);
 414         CHECK_MEMBER(obd_quotactl, qc_dqblk);
 415
 416         BLANK_LINE();
 417         CHECK_STRUCT(obd_dqinfo);
 418         CHECK_MEMBER(obd_dqinfo, dqi_bgrace);
 419         CHECK_MEMBER(obd_dqinfo, dqi_igrace);
 420         CHECK_MEMBER(obd_dqinfo, dqi_flags);
 421         CHECK_MEMBER(obd_dqinfo, dqi_valid);
 422
 423         BLANK_LINE();
 424         CHECK_STRUCT(obd_dqblk);
 425         CHECK_MEMBER(obd_dqblk, dqb_bhardlimit);
 426         CHECK_MEMBER(obd_dqblk, dqb_bsoftlimit);
 427         CHECK_MEMBER(obd_dqblk, dqb_curspace);
 428         CHECK_MEMBER(obd_dqblk, dqb_ihardlimit);
 429         CHECK_MEMBER(obd_dqblk, dqb_isoftlimit);
 430         CHECK_MEMBER(obd_dqblk, dqb_curinodes);
 431         CHECK_MEMBER(obd_dqblk, dqb_btime);
 432         CHECK_MEMBER(obd_dqblk, dqb_itime);
 433         CHECK_MEMBER(obd_dqblk, dqb_valid);
 434         CHECK_MEMBER(obd_dqblk, padding);
 435
 436         CHECK_DEFINE(Q_QUOTACHECK);
 437         CHECK_DEFINE(Q_INITQUOTA);
 438         CHECK_DEFINE(Q_GETOINFO);
 439         CHECK_DEFINE(Q_GETOQUOTA);
 440 }
 441
 442 static void
 443 check_niobuf_remote(void)
 444 {
 445         BLANK_LINE();
 446         CHECK_STRUCT(niobuf_remote);
 447         CHECK_MEMBER(niobuf_remote, offset);
 448         CHECK_MEMBER(niobuf_remote, len);
 449         CHECK_MEMBER(niobuf_remote, flags);
 450
 451         CHECK_VALUE(OBD_BRW_READ);
 452         CHECK_VALUE(OBD_BRW_WRITE);
 453         CHECK_VALUE(OBD_BRW_SYNC);
 454         CHECK_VALUE(OBD_BRW_FROM_GRANT);
 455         CHECK_VALUE(OBD_BRW_NOQUOTA);
 456 }
 457
 458 static void
 459 check_ost_body(void)
 460 {
 461         BLANK_LINE();
 462         CHECK_STRUCT(ost_body);
 463         CHECK_MEMBER(ost_body, oa);
 464 }
 465
 466 static void
 467 check_ll_fid(void)
 468 {
 469         BLANK_LINE();
 470         CHECK_STRUCT(ll_fid);
 471         CHECK_MEMBER(ll_fid, id);
 472         CHECK_MEMBER(ll_fid, generation);
 473         CHECK_MEMBER(ll_fid, f_type);
 474 }
 475
 476 static void
 477 check_mds_status_req(void)
 478 {
 479         BLANK_LINE();
 480         CHECK_STRUCT(mds_status_req);
 481         CHECK_MEMBER(mds_status_req, flags);
 482         CHECK_MEMBER(mds_status_req, repbuf);
 483 }
 484
 485 static void
 486 check_mds_body(void)
 487 {
 488         BLANK_LINE();
 489         CHECK_STRUCT(mds_body);
 490         CHECK_MEMBER(mds_body, fid1);
 491         CHECK_MEMBER(mds_body, fid2);
 492         CHECK_MEMBER(mds_body, handle);
 493         CHECK_MEMBER(mds_body, size);
 494         CHECK_MEMBER(mds_body, blocks);
 495         CHECK_MEMBER(mds_body, io_epoch);
 496         CHECK_MEMBER(mds_body, ino);
 497         CHECK_MEMBER(mds_body, valid);
 498         CHECK_MEMBER(mds_body, fsuid);
 499         CHECK_MEMBER(mds_body, fsgid);
 500         CHECK_MEMBER(mds_body, capability);
 501         CHECK_MEMBER(mds_body, mode);
 502         CHECK_MEMBER(mds_body, uid);
 503         CHECK_MEMBER(mds_body, gid);
 504         CHECK_MEMBER(mds_body, mtime);
 505         CHECK_MEMBER(mds_body, ctime);
 506         CHECK_MEMBER(mds_body, atime);
 507         CHECK_MEMBER(mds_body, flags);
 508         CHECK_MEMBER(mds_body, rdev);
 509         CHECK_MEMBER(mds_body, nlink);
 510         CHECK_MEMBER(mds_body, generation);
 511         CHECK_MEMBER(mds_body, suppgid);
 512         CHECK_MEMBER(mds_body, eadatasize);
 513         CHECK_MEMBER(mds_body, aclsize);
 514         CHECK_MEMBER(mds_body, max_mdsize);
 515         CHECK_MEMBER(mds_body, max_cookiesize);
 516         CHECK_MEMBER(mds_body, padding_4);
 517
 518         CHECK_VALUE(FMODE_READ);
 519         CHECK_VALUE(FMODE_WRITE);
 520         CHECK_VALUE(MDS_FMODE_EXEC);
 521
 522         CHECK_CDEFINE(MDS_OPEN_CREAT);
 523         CHECK_CDEFINE(MDS_OPEN_EXCL);
 524         CHECK_CDEFINE(MDS_OPEN_TRUNC);
 525         CHECK_CDEFINE(MDS_OPEN_APPEND);
 526         CHECK_CDEFINE(MDS_OPEN_SYNC);
 527         CHECK_CDEFINE(MDS_OPEN_DIRECTORY);
 528         CHECK_CDEFINE(MDS_OPEN_DELAY_CREATE);
 529         CHECK_CDEFINE(MDS_OPEN_OWNEROVERRIDE);
 530         CHECK_CDEFINE(MDS_OPEN_JOIN_FILE);
 531         CHECK_CDEFINE(MDS_OPEN_HAS_EA);
 532         CHECK_CDEFINE(MDS_OPEN_HAS_OBJS);
 533
 534         /* these should be identical to their EXT3_*_FL counterparts, and
 535          * are redefined only to avoid dragging in ext3_fs.h */
 536         CHECK_CDEFINE(MDS_SYNC_FL);
 537         CHECK_CDEFINE(MDS_IMMUTABLE_FL);
 538         CHECK_CDEFINE(MDS_APPEND_FL);
 539         CHECK_CDEFINE(MDS_NOATIME_FL);
 540         CHECK_CDEFINE(MDS_DIRSYNC_FL);
 541         CHECK_CDEFINE(MDS_BFLAG_EXT_FLAGS);
 542
 543         CHECK_CDEFINE(MDS_INODELOCK_LOOKUP);
 544         CHECK_CDEFINE(MDS_INODELOCK_UPDATE);
 545         CHECK_CDEFINE(MDS_INODELOCK_OPEN);
 546 }
 547
 548 static void
 549 check_mds_rec_setattr(void)
 550 {
 551         BLANK_LINE();
 552         CHECK_STRUCT(mds_rec_setattr);
 553         CHECK_MEMBER(mds_rec_setattr, sa_opcode);
 554         CHECK_MEMBER(mds_rec_setattr, sa_fsuid);
 555         CHECK_MEMBER(mds_rec_setattr, sa_fsgid);
 556         CHECK_MEMBER(mds_rec_setattr, sa_cap);
 557         CHECK_MEMBER(mds_rec_setattr, sa_suppgid);
 558         CHECK_MEMBER(mds_rec_setattr, sa_mode);
 559         CHECK_MEMBER(mds_rec_setattr, sa_fid);
 560         CHECK_MEMBER(mds_rec_setattr, sa_valid);
 561         CHECK_MEMBER(mds_rec_setattr, sa_size);
 562         CHECK_MEMBER(mds_rec_setattr, sa_mtime);
 563         CHECK_MEMBER(mds_rec_setattr, sa_atime);
 564         CHECK_MEMBER(mds_rec_setattr, sa_ctime);
 565         CHECK_MEMBER(mds_rec_setattr, sa_uid);
 566         CHECK_MEMBER(mds_rec_setattr, sa_gid);
 567         CHECK_MEMBER(mds_rec_setattr, sa_attr_flags);
 568         CHECK_CDEFINE(MDS_ATTR_MODE);
 569         CHECK_CDEFINE(MDS_ATTR_UID);
 570         CHECK_CDEFINE(MDS_ATTR_GID);
 571         CHECK_CDEFINE(MDS_ATTR_SIZE);
 572         CHECK_CDEFINE(MDS_ATTR_ATIME);
 573         CHECK_CDEFINE(MDS_ATTR_MTIME);
 574         CHECK_CDEFINE(MDS_ATTR_CTIME);
 575         CHECK_CDEFINE(MDS_ATTR_ATIME_SET);
 576         CHECK_CDEFINE(MDS_ATTR_MTIME_SET);
 577         CHECK_CDEFINE(MDS_ATTR_FORCE);
 578         CHECK_CDEFINE(MDS_ATTR_ATTR_FLAG);
 579         CHECK_CDEFINE(MDS_ATTR_KILL_SUID);
 580         CHECK_CDEFINE(MDS_ATTR_KILL_SGID);
 581         CHECK_CDEFINE(MDS_ATTR_CTIME_SET);
 582         CHECK_CDEFINE(MDS_ATTR_FROM_OPEN);
 583         CHECK_CDEFINE(MDS_ATTR_BLOCKS);
 584 }
 585
 586 static void
 587 check_mds_rec_create(void)
 588 {
 589         BLANK_LINE();
 590         CHECK_STRUCT(mds_rec_create);
 591         CHECK_MEMBER(mds_rec_create, cr_opcode);
 592         CHECK_MEMBER(mds_rec_create, cr_fsuid);
 593         CHECK_MEMBER(mds_rec_create, cr_fsgid);
 594         CHECK_MEMBER(mds_rec_create, cr_cap);
 595         CHECK_MEMBER(mds_rec_create, cr_flags);
 596         CHECK_MEMBER(mds_rec_create, cr_mode);
 597         CHECK_MEMBER(mds_rec_create, cr_fid);
 598         CHECK_MEMBER(mds_rec_create, cr_replayfid);
 599         CHECK_MEMBER(mds_rec_create, cr_time);
 600         CHECK_MEMBER(mds_rec_create, cr_rdev);
 601         CHECK_MEMBER(mds_rec_create, cr_suppgid);
 602 }
 603
 604 static void
 605 check_mds_rec_link(void)
 606 {
 607         BLANK_LINE();
 608         CHECK_STRUCT(mds_rec_link);
 609         CHECK_MEMBER(mds_rec_link, lk_opcode);
 610         CHECK_MEMBER(mds_rec_link, lk_fsuid);
 611         CHECK_MEMBER(mds_rec_link, lk_fsgid);
 612         CHECK_MEMBER(mds_rec_link, lk_cap);
 613         CHECK_MEMBER(mds_rec_link, lk_suppgid1);
 614         CHECK_MEMBER(mds_rec_link, lk_suppgid2);
 615         CHECK_MEMBER(mds_rec_link, lk_fid1);
 616         CHECK_MEMBER(mds_rec_link, lk_fid2);
 617         CHECK_MEMBER(mds_rec_link, lk_time);
 618 }
 619
 620 static void
 621 check_mds_rec_unlink(void)
 622 {
 623         BLANK_LINE();
 624         CHECK_STRUCT(mds_rec_unlink);
 625         CHECK_MEMBER(mds_rec_unlink, ul_opcode);
 626         CHECK_MEMBER(mds_rec_unlink, ul_fsuid);
 627         CHECK_MEMBER(mds_rec_unlink, ul_fsgid);
 628         CHECK_MEMBER(mds_rec_unlink, ul_cap);
 629         CHECK_MEMBER(mds_rec_unlink, ul_suppgid);
 630         CHECK_MEMBER(mds_rec_unlink, ul_mode);
 631         CHECK_MEMBER(mds_rec_unlink, ul_fid1);
 632         CHECK_MEMBER(mds_rec_unlink, ul_fid2);
 633         CHECK_MEMBER(mds_rec_unlink, ul_time);
 634 }
 635
 636 static void
 637 check_mds_rec_rename(void)
 638 {
 639         BLANK_LINE();
 640         CHECK_STRUCT(mds_rec_rename);
 641         CHECK_MEMBER(mds_rec_rename, rn_opcode);
 642         CHECK_MEMBER(mds_rec_rename, rn_fsuid);
 643         CHECK_MEMBER(mds_rec_rename, rn_fsgid);
 644         CHECK_MEMBER(mds_rec_rename, rn_cap);
 645         CHECK_MEMBER(mds_rec_rename, rn_suppgid1);
 646         CHECK_MEMBER(mds_rec_rename, rn_suppgid2);
 647         CHECK_MEMBER(mds_rec_rename, rn_fid1);
 648         CHECK_MEMBER(mds_rec_rename, rn_fid2);
 649         CHECK_MEMBER(mds_rec_rename, rn_time);
 650 }
 651
 652 static void
 653 check_lov_desc(void)
 654 {
 655         BLANK_LINE();
 656         CHECK_STRUCT(lov_desc);
 657         CHECK_MEMBER(lov_desc, ld_tgt_count);
 658         CHECK_MEMBER(lov_desc, ld_active_tgt_count);
 659         CHECK_MEMBER(lov_desc, ld_default_stripe_count);
 660         CHECK_MEMBER(lov_desc, ld_pattern);
 661         CHECK_MEMBER(lov_desc, ld_default_stripe_size);
 662         CHECK_MEMBER(lov_desc, ld_default_stripe_offset);
 663         CHECK_MEMBER(lov_desc, ld_qos_maxage);
 664         CHECK_MEMBER(lov_desc, ld_padding_1);
 665         CHECK_MEMBER(lov_desc, ld_padding_2);
 666         CHECK_MEMBER(lov_desc, ld_uuid);
 667 }
 668
 669 static void
 670 check_ldlm_res_id(void)
 671 {
 672         BLANK_LINE();
 673         CHECK_STRUCT(ldlm_res_id);
 674         CHECK_MEMBER(ldlm_res_id, name[RES_NAME_SIZE]);
 675 }
 676
 677 static void
 678 check_ldlm_extent(void)
 679 {
 680         BLANK_LINE();
 681         CHECK_STRUCT(ldlm_extent);
 682         CHECK_MEMBER(ldlm_extent, start);
 683         CHECK_MEMBER(ldlm_extent, end);
 684         CHECK_MEMBER(ldlm_extent, gid);
 685 }
 686
 687 static void
 688 check_ldlm_inodebits(void)
 689 {
 690         BLANK_LINE();
 691         CHECK_STRUCT(ldlm_inodebits);
 692         CHECK_MEMBER(ldlm_inodebits, bits);
 693 }
 694
 695 static void
 696 check_ldlm_flock(void)
 697 {
 698         BLANK_LINE();
 699         CHECK_STRUCT(ldlm_flock);
 700         CHECK_MEMBER(ldlm_flock, start);
 701         CHECK_MEMBER(ldlm_flock, end);
 702         CHECK_MEMBER(ldlm_flock, blocking_pid);
 703         CHECK_MEMBER(ldlm_flock, pid);
 704 }
 705
 706 static void
 707 check_ldlm_intent(void)
 708 {
 709         BLANK_LINE();
 710         CHECK_STRUCT(ldlm_intent);
 711         CHECK_MEMBER(ldlm_intent, opc);
 712 }
 713
 714 static void
 715 check_ldlm_resource_desc(void)
 716 {
 717         BLANK_LINE();
 718         CHECK_STRUCT(ldlm_resource_desc);
 719         CHECK_MEMBER(ldlm_resource_desc, lr_type);
 720         CHECK_MEMBER(ldlm_resource_desc, lr_padding);
 721         CHECK_MEMBER(ldlm_resource_desc, lr_name);
 722 }
 723
 724 static void
 725 check_ldlm_lock_desc(void)
 726 {
 727         BLANK_LINE();
 728         CHECK_STRUCT(ldlm_lock_desc);
 729         CHECK_MEMBER(ldlm_lock_desc, l_resource);
 730         CHECK_MEMBER(ldlm_lock_desc, l_req_mode);
 731         CHECK_MEMBER(ldlm_lock_desc, l_granted_mode);
 732         CHECK_MEMBER(ldlm_lock_desc, l_policy_data);
 733 }
 734
 735 static void
 736 check_ldlm_request(void)
 737 {
 738         BLANK_LINE();
 739         CHECK_STRUCT(ldlm_request);
 740         CHECK_MEMBER(ldlm_request, lock_flags);
 741         CHECK_MEMBER(ldlm_request, lock_count);
 742         CHECK_MEMBER(ldlm_request, lock_desc);
 743         CHECK_MEMBER(ldlm_request, lock_handle);
 744 }
 745
 746 static void
 747 check_ldlm_reply(void)
 748 {
 749         BLANK_LINE();
 750         CHECK_STRUCT(ldlm_reply);
 751         CHECK_MEMBER(ldlm_reply, lock_flags);
 752         CHECK_MEMBER(ldlm_reply, lock_padding);
 753         CHECK_MEMBER(ldlm_reply, lock_desc);
 754         CHECK_MEMBER(ldlm_reply, lock_handle);
 755         CHECK_MEMBER(ldlm_reply, lock_policy_res1);
 756         CHECK_MEMBER(ldlm_reply, lock_policy_res2);
 757 }
 758
 759 static void
 760 check_ldlm_lvb(void)
 761 {
 762         BLANK_LINE();
 763         CHECK_STRUCT(ost_lvb);
 764         CHECK_MEMBER(ost_lvb, lvb_size);
 765         CHECK_MEMBER(ost_lvb, lvb_mtime);
 766         CHECK_MEMBER(ost_lvb, lvb_atime);
 767         CHECK_MEMBER(ost_lvb, lvb_ctime);
 768         CHECK_MEMBER(ost_lvb, lvb_blocks);
 769 }
 770
 771 static void
 772 check_cfg_marker(void)
 773 {
 774         BLANK_LINE();
 775         CHECK_STRUCT(cfg_marker);
 776         CHECK_MEMBER(cfg_marker, cm_step);
 777         CHECK_MEMBER(cfg_marker, cm_flags);
 778         CHECK_MEMBER(cfg_marker, cm_vers);
 779         CHECK_MEMBER(cfg_marker, cm_createtime);
 780         CHECK_MEMBER(cfg_marker, cm_canceltime);
 781         CHECK_MEMBER(cfg_marker, cm_tgtname);
 782         CHECK_MEMBER(cfg_marker, cm_comment);
 783 }
 784
 785 static void
 786 check_llog_logid(void)
 787 {
 788         BLANK_LINE();
 789         CHECK_STRUCT(llog_logid);
 790         CHECK_MEMBER(llog_logid, lgl_oid);
 791         CHECK_MEMBER(llog_logid, lgl_ogr);
 792         CHECK_MEMBER(llog_logid, lgl_ogen);
 793
 794         CHECK_CVALUE(OST_SZ_REC);
 795         CHECK_CVALUE(OST_RAID1_REC);
 796         CHECK_CVALUE(MDS_UNLINK_REC);
 797         CHECK_CVALUE(MDS_SETATTR_REC);
 798         CHECK_CVALUE(OBD_CFG_REC);
 799         CHECK_CVALUE(PTL_CFG_REC);
 800         CHECK_CVALUE(LLOG_GEN_REC);
 801         CHECK_CVALUE(LLOG_JOIN_REC);
 802         CHECK_CVALUE(LLOG_HDR_MAGIC);
 803         CHECK_CVALUE(LLOG_LOGID_MAGIC);
 804 }
 805
 806 static void
 807 check_llog_catid(void)
 808 {
 809         BLANK_LINE();
 810         CHECK_STRUCT(llog_catid);
 811         CHECK_MEMBER(llog_catid, lci_logid);
 812         CHECK_MEMBER(llog_catid, lci_padding1);
 813         CHECK_MEMBER(llog_catid, lci_padding2);
 814         CHECK_MEMBER(llog_catid, lci_padding3);
 815 }
 816
 817 static void
 818 check_llog_rec_hdr(void)
 819 {
 820         BLANK_LINE();
 821         CHECK_STRUCT(llog_rec_hdr);
 822         CHECK_MEMBER(llog_rec_hdr, lrh_len);
 823         CHECK_MEMBER(llog_rec_hdr, lrh_index);
 824         CHECK_MEMBER(llog_rec_hdr, lrh_type);
 825         CHECK_MEMBER(llog_rec_hdr, padding);
 826 }
 827
 828 static void
 829 check_llog_rec_tail(void)
 830 {
 831         BLANK_LINE();
 832         CHECK_STRUCT(llog_rec_tail);
 833         CHECK_MEMBER(llog_rec_tail, lrt_len);
 834         CHECK_MEMBER(llog_rec_tail, lrt_index);
 835 }
 836
 837 static void
 838 check_llog_logid_rec(void)
 839 {
 840         BLANK_LINE();
 841         CHECK_STRUCT(llog_logid_rec);
 842         CHECK_MEMBER(llog_logid_rec, lid_hdr);
 843         CHECK_MEMBER(llog_logid_rec, lid_id);
 844         CHECK_MEMBER(llog_logid_rec, padding1);
 845         CHECK_MEMBER(llog_logid_rec, padding2);
 846         CHECK_MEMBER(llog_logid_rec, padding3);
 847         CHECK_MEMBER(llog_logid_rec, padding4);
 848         CHECK_MEMBER(llog_logid_rec, padding5);
 849         CHECK_MEMBER(llog_logid_rec, lid_tail);
 850 }
 851
 852 static void
 853 check_llog_create_rec(void)
 854 {
 855         BLANK_LINE();
 856         CHECK_STRUCT(llog_create_rec);
 857         CHECK_MEMBER(llog_create_rec, lcr_hdr);
 858         CHECK_MEMBER(llog_create_rec, lcr_fid);
 859         CHECK_MEMBER(llog_create_rec, lcr_oid);
 860         CHECK_MEMBER(llog_create_rec, lcr_ogr);
 861         CHECK_MEMBER(llog_create_rec, padding);
 862 }
 863
 864 static void
 865 check_llog_orphan_rec(void)
 866 {
 867         BLANK_LINE();
 868         CHECK_STRUCT(llog_orphan_rec);
 869         CHECK_MEMBER(llog_orphan_rec, lor_hdr);
 870         CHECK_MEMBER(llog_orphan_rec, lor_oid);
 871         CHECK_MEMBER(llog_orphan_rec, lor_ogen);
 872         CHECK_MEMBER(llog_orphan_rec, padding);
 873         CHECK_MEMBER(llog_orphan_rec, lor_tail);
 874 }
 875
 876 static void
 877 check_llog_unlink_rec(void)
 878 {
 879         BLANK_LINE();
 880         CHECK_STRUCT(llog_unlink_rec);
 881         CHECK_MEMBER(llog_unlink_rec, lur_hdr);
 882         CHECK_MEMBER(llog_unlink_rec, lur_oid);
 883         CHECK_MEMBER(llog_unlink_rec, lur_ogr);
 884         CHECK_MEMBER(llog_unlink_rec, lur_count);
 885         CHECK_MEMBER(llog_unlink_rec, lur_tail);
 886 }
 887
 888 static void
 889 check_llog_setattr_rec(void)
 890 {
 891         BLANK_LINE();
 892         CHECK_STRUCT(llog_setattr_rec);
 893         CHECK_MEMBER(llog_setattr_rec, lsr_hdr);
 894         CHECK_MEMBER(llog_setattr_rec, lsr_oid);
 895         CHECK_MEMBER(llog_setattr_rec, lsr_ogr);
 896         CHECK_MEMBER(llog_setattr_rec, lsr_uid);
 897         CHECK_MEMBER(llog_setattr_rec, lsr_gid);
 898         CHECK_MEMBER(llog_setattr_rec, padding);
 899         CHECK_MEMBER(llog_setattr_rec, lsr_tail);
 900 }
 901
 902 static void
 903 check_llog_setattr64_rec(void)
 904 {
 905         BLANK_LINE();
 906         CHECK_STRUCT(llog_setattr64_rec);
 907         CHECK_MEMBER(llog_setattr64_rec, lsr_hdr);
 908         CHECK_MEMBER(llog_setattr64_rec, lsr_oid);
 909         CHECK_MEMBER(llog_setattr64_rec, lsr_ogr);
 910         CHECK_MEMBER(llog_setattr64_rec, padding);
 911         CHECK_MEMBER(llog_setattr64_rec, lsr_uid);
 912         CHECK_MEMBER(llog_setattr64_rec, lsr_uid_h);
 913         CHECK_MEMBER(llog_setattr64_rec, lsr_gid);
 914         CHECK_MEMBER(llog_setattr64_rec, lsr_gid_h);
 915         CHECK_MEMBER(llog_setattr64_rec, lsr_tail);
 916 }
 917
 918 static void
 919 check_llog_size_change_rec(void)
 920 {
 921         BLANK_LINE();
 922         CHECK_STRUCT(llog_size_change_rec);
 923         CHECK_MEMBER(llog_size_change_rec, lsc_hdr);
 924         CHECK_MEMBER(llog_size_change_rec, lsc_fid);
 925         CHECK_MEMBER(llog_size_change_rec, lsc_ioepoch);
 926         CHECK_MEMBER(llog_size_change_rec, padding);
 927         CHECK_MEMBER(llog_size_change_rec, lsc_tail);
 928 }
 929
 930 static void
 931 check_changelog_rec(void)
 932 {
 933         BLANK_LINE();
 934         CHECK_STRUCT(changelog_rec);
 935         CHECK_MEMBER(changelog_rec, cr_namelen);
 936         CHECK_MEMBER(changelog_rec, cr_flags);
 937         CHECK_MEMBER(changelog_rec, cr_type);
 938         CHECK_MEMBER(changelog_rec, cr_index);
 939         CHECK_MEMBER(changelog_rec, cr_prev);
 940         CHECK_MEMBER(changelog_rec, cr_time);
 941         CHECK_MEMBER(changelog_rec, cr_tfid);
 942         CHECK_MEMBER(changelog_rec, cr_pfid);
 943 }
 944
 945 static void
 946 check_llog_changelog_rec(void)
 947 {
 948         BLANK_LINE();
 949         CHECK_STRUCT(llog_changelog_rec);
 950         CHECK_MEMBER(llog_changelog_rec, cr_hdr);
 951         CHECK_MEMBER(llog_changelog_rec, cr);
 952         CHECK_MEMBER(llog_changelog_rec, cr_tail);
 953 }
 954
 955 static void
 956 check_llog_gen(void)
 957 {
 958         BLANK_LINE();
 959         CHECK_STRUCT(llog_gen);
 960         CHECK_MEMBER(llog_gen, mnt_cnt);
 961         CHECK_MEMBER(llog_gen, conn_cnt);
 962 }
 963
 964 static void
 965 check_llog_gen_rec(void)
 966 {
 967         BLANK_LINE();
 968         CHECK_STRUCT(llog_gen_rec);
 969         CHECK_MEMBER(llog_gen_rec, lgr_hdr);
 970         CHECK_MEMBER(llog_gen_rec, lgr_gen);
 971         CHECK_MEMBER(llog_gen_rec, lgr_tail);
 972 }
 973
 974 static void
 975 check_llog_log_hdr(void)
 976 {
 977         BLANK_LINE();
 978         CHECK_STRUCT(llog_log_hdr);
 979         CHECK_MEMBER(llog_log_hdr, llh_hdr);
 980         CHECK_MEMBER(llog_log_hdr, llh_timestamp);
 981         CHECK_MEMBER(llog_log_hdr, llh_count);
 982         CHECK_MEMBER(llog_log_hdr, llh_bitmap_offset);
 983         CHECK_MEMBER(llog_log_hdr, llh_size);
 984         CHECK_MEMBER(llog_log_hdr, llh_flags);
 985         CHECK_MEMBER(llog_log_hdr, llh_cat_idx);
 986         CHECK_MEMBER(llog_log_hdr, llh_tgtuuid);
 987         CHECK_MEMBER(llog_log_hdr, llh_reserved);
 988         CHECK_MEMBER(llog_log_hdr, llh_bitmap);
 989         CHECK_MEMBER(llog_log_hdr, llh_tail);
 990 }
 991
 992 static void
 993 check_llog_cookie(void)
 994 {
 995         BLANK_LINE();
 996         CHECK_STRUCT(llog_cookie);
 997         CHECK_MEMBER(llog_cookie, lgc_lgl);
 998         CHECK_MEMBER(llog_cookie, lgc_subsys);
 999         CHECK_MEMBER(llog_cookie, lgc_index);
1000         CHECK_MEMBER(llog_cookie, lgc_padding);
1001 }
1002
1003 static void
1004 check_llogd_body(void)
1005 {
1006         BLANK_LINE();
1007         CHECK_STRUCT(llogd_body);
1008         CHECK_MEMBER(llogd_body, lgd_logid);
1009         CHECK_MEMBER(llogd_body, lgd_ctxt_idx);
1010         CHECK_MEMBER(llogd_body, lgd_llh_flags);
1011         CHECK_MEMBER(llogd_body, lgd_index);
1012         CHECK_MEMBER(llogd_body, lgd_saved_index);
1013         CHECK_MEMBER(llogd_body, lgd_len);
1014         CHECK_MEMBER(llogd_body, lgd_cur_offset);
1015
1016         CHECK_CVALUE(LLOG_ORIGIN_HANDLE_CREATE);
1017         CHECK_CVALUE(LLOG_ORIGIN_HANDLE_NEXT_BLOCK);
1018         CHECK_CVALUE(LLOG_ORIGIN_HANDLE_READ_HEADER);
1019         CHECK_CVALUE(LLOG_ORIGIN_HANDLE_WRITE_REC);
1020         CHECK_CVALUE(LLOG_ORIGIN_HANDLE_CLOSE);
1021         CHECK_CVALUE(LLOG_ORIGIN_CONNECT);
1022         CHECK_CVALUE(LLOG_CATINFO);
1023         CHECK_CVALUE(LLOG_ORIGIN_HANDLE_PREV_BLOCK);
1024         CHECK_CVALUE(LLOG_ORIGIN_HANDLE_DESTROY);
1025 }
1026
1027 static void
1028 check_llogd_conn_body(void)
1029 {
1030         BLANK_LINE();
1031         CHECK_STRUCT(llogd_conn_body);
1032         CHECK_MEMBER(llogd_conn_body, lgdc_gen);
1033         CHECK_MEMBER(llogd_conn_body, lgdc_logid);
1034         CHECK_MEMBER(llogd_conn_body, lgdc_ctxt_idx);
1035 }
1036
1037 static void
1038 check_llog_array_rec(void)
1039 {
1040         BLANK_LINE();
1041         CHECK_STRUCT(llog_array_rec);
1042         CHECK_MEMBER(llog_array_rec, lmr_hdr);
1043         CHECK_MEMBER(llog_array_rec, lmr_med);
1044         CHECK_MEMBER(llog_array_rec, lmr_tail);
1045 }
1046
1047 static void
1048 check_qunit_data(void)
1049 {
1050         BLANK_LINE();
1051         CHECK_STRUCT(qunit_data);
1052         CHECK_MEMBER(qunit_data, qd_id);
1053         CHECK_MEMBER(qunit_data, qd_flags);
1054         CHECK_MEMBER(qunit_data, qd_count);
1055         CHECK_MEMBER(qunit_data, qd_qunit);
1056         CHECK_MEMBER(qunit_data, padding);
1057 }
1058
1059 static void
1060 check_mgs_target_info(void)
1061 {
1062         BLANK_LINE();
1063         CHECK_STRUCT(mgs_target_info);
1064         CHECK_MEMBER(mgs_target_info, mti_lustre_ver);
1065         CHECK_MEMBER(mgs_target_info, mti_stripe_index);
1066         CHECK_MEMBER(mgs_target_info, mti_config_ver);
1067         CHECK_MEMBER(mgs_target_info, mti_flags);
1068         CHECK_MEMBER(mgs_target_info, mti_nid_count);
1069         CHECK_MEMBER(mgs_target_info, mti_fsname);
1070         CHECK_MEMBER(mgs_target_info, mti_svname);
1071         CHECK_MEMBER(mgs_target_info, mti_uuid);
1072         CHECK_MEMBER(mgs_target_info, mti_nids);
1073         CHECK_MEMBER(mgs_target_info, mti_params);
1074 }
1075
1076 static void
1077 check_lustre_disk_data(void)
1078 {
1079         BLANK_LINE();
1080         CHECK_STRUCT(lustre_disk_data);
1081         CHECK_MEMBER(lustre_disk_data, ldd_magic);
1082         CHECK_MEMBER(lustre_disk_data, ldd_feature_compat);
1083         CHECK_MEMBER(lustre_disk_data, ldd_feature_rocompat);
1084         CHECK_MEMBER(lustre_disk_data, ldd_feature_incompat);
1085         CHECK_MEMBER(lustre_disk_data, ldd_config_ver);
1086         CHECK_MEMBER(lustre_disk_data, ldd_flags);
1087         CHECK_MEMBER(lustre_disk_data, ldd_svindex);
1088         CHECK_MEMBER(lustre_disk_data, ldd_mount_type);
1089         CHECK_MEMBER(lustre_disk_data, ldd_fsname);
1090         CHECK_MEMBER(lustre_disk_data, ldd_svname);
1091         CHECK_MEMBER(lustre_disk_data, ldd_uuid);
1092         CHECK_MEMBER(lustre_disk_data, ldd_userdata);
1093         CHECK_MEMBER(lustre_disk_data, ldd_mount_opts);
1094         CHECK_MEMBER(lustre_disk_data, ldd_params);
1095 }
1096
1097 static void
1098 check_posix_acl_xattr_entry(void)
1099 {
1100         BLANK_LINE();
1101         CHECK_STRUCT_TYPEDEF(posix_acl_xattr_entry);
1102         CHECK_MEMBER_TYPEDEF(posix_acl_xattr_entry, e_tag);
1103         CHECK_MEMBER_TYPEDEF(posix_acl_xattr_entry, e_perm);
1104         CHECK_MEMBER_TYPEDEF(posix_acl_xattr_entry, e_id);
1105 }
1106
1107 static void
1108 check_posix_acl_xattr_header(void)
1109 {
1110         BLANK_LINE();
1111         CHECK_STRUCT_TYPEDEF(posix_acl_xattr_header);
1112         CHECK_MEMBER_TYPEDEF(posix_acl_xattr_header, a_version);
1113         CHECK_MEMBER_TYPEDEF(posix_acl_xattr_header, a_entries);
1114 }
1115
1116 static void
1117 check_quota_adjust_qunit(void)
1118 {
1119         BLANK_LINE();
1120         CHECK_STRUCT(quota_adjust_qunit);
1121         CHECK_MEMBER(quota_adjust_qunit, qaq_flags);
1122         CHECK_MEMBER(quota_adjust_qunit, qaq_id);
1123         CHECK_MEMBER(quota_adjust_qunit, qaq_bunit_sz);
1124         CHECK_MEMBER(quota_adjust_qunit, qaq_iunit_sz);
1125         CHECK_MEMBER(quota_adjust_qunit, padding1);
1126 }
1127
1128 static void
1129 check_ll_user_fiemap(void)
1130 {
1131         BLANK_LINE();
1132         CHECK_STRUCT(ll_user_fiemap);
1133         CHECK_MEMBER(ll_user_fiemap, fm_start);
1134         CHECK_MEMBER(ll_user_fiemap, fm_length);
1135         CHECK_MEMBER(ll_user_fiemap, fm_flags);
1136         CHECK_MEMBER(ll_user_fiemap, fm_mapped_extents);
1137         CHECK_MEMBER(ll_user_fiemap, fm_extent_count);
1138         CHECK_MEMBER(ll_user_fiemap, fm_reserved);
1139         CHECK_MEMBER(ll_user_fiemap, fm_extents);
1140
1141         CHECK_CDEFINE(FIEMAP_FLAG_SYNC);
1142         CHECK_CDEFINE(FIEMAP_FLAG_XATTR);
1143         CHECK_CDEFINE(FIEMAP_FLAG_DEVICE_ORDER);
1144 }
1145
1146 static void
1147 check_ll_fiemap_extent(void)
1148 {
1149         BLANK_LINE();
1150         CHECK_STRUCT(ll_fiemap_extent);
1151         CHECK_MEMBER(ll_fiemap_extent, fe_logical);
1152         CHECK_MEMBER(ll_fiemap_extent, fe_physical);
1153         CHECK_MEMBER(ll_fiemap_extent, fe_length);
1154         CHECK_MEMBER(ll_fiemap_extent, fe_flags);
1155         CHECK_MEMBER(ll_fiemap_extent, fe_device);
1156
1157         CHECK_CDEFINE(FIEMAP_EXTENT_LAST);
1158         CHECK_CDEFINE(FIEMAP_EXTENT_UNKNOWN);
1159         CHECK_CDEFINE(FIEMAP_EXTENT_DELALLOC);
1160         CHECK_CDEFINE(FIEMAP_EXTENT_ENCODED);
1161         CHECK_CDEFINE(FIEMAP_EXTENT_DATA_ENCRYPTED);
1162         CHECK_CDEFINE(FIEMAP_EXTENT_NOT_ALIGNED);
1163         CHECK_CDEFINE(FIEMAP_EXTENT_DATA_INLINE);
1164         CHECK_CDEFINE(FIEMAP_EXTENT_DATA_TAIL);
1165         CHECK_CDEFINE(FIEMAP_EXTENT_UNWRITTEN);
1166         CHECK_CDEFINE(FIEMAP_EXTENT_MERGED);
1167         CHECK_CDEFINE(FIEMAP_EXTENT_NO_DIRECT);
1168         CHECK_CDEFINE(FIEMAP_EXTENT_NET);
1169 }
1170
1171 static void
1172 check_link_ea_header(void)
1173 {
1174         BLANK_LINE();
1175         CHECK_STRUCT(link_ea_header);
1176         CHECK_MEMBER(link_ea_header, leh_magic);
1177         CHECK_MEMBER(link_ea_header, leh_reccount);
1178         CHECK_MEMBER(link_ea_header, leh_len);
1179         CHECK_MEMBER(link_ea_header, padding1);
1180         CHECK_MEMBER(link_ea_header, padding2);
1181 }
1182
1183 static void
1184 check_link_ea_entry(void)
1185 {
1186         BLANK_LINE();
1187         CHECK_STRUCT(link_ea_entry);
1188         CHECK_MEMBER(link_ea_entry, lee_reclen);
1189         CHECK_MEMBER(link_ea_entry, lee_parent_fid);
1190         CHECK_MEMBER(link_ea_entry, lee_name);
1191 }
1192
1193
1194 static void
1195 system_string (char *cmdline, char *str, int len)
1196 {
1197         int   fds[2];
1198         int   rc;
1199         pid_t pid;
1200
1201         rc = pipe(fds);
1202         if (rc != 0)
1203                 abort();
1204
1205         pid = fork();
1206         if (pid == 0) {
1207                 /* child */
1208                 int   fd = fileno(stdout);
1209
1210                 rc = dup2(fds[1], fd);
1211                 if (rc != fd)
1212                         abort();
1213
1214                 exit(system(cmdline));
1215                 /* notreached */
1216         } else if ((int)pid < 0) {
1217                 abort();
1218         } else {
1219                 FILE *f = fdopen(fds[0], "r");
1220
1221                 if (f == NULL)
1222                         abort();
1223
1224                 close(fds[1]);
1225
1226                 if (fgets(str, len, f) == NULL)
1227                         abort();
1228
1229                 if (waitpid(pid, &rc, 0) != pid)
1230                         abort();
1231
1232                 if (!WIFEXITED(rc) || WEXITSTATUS(rc) != 0)
1233                         abort();
1234
1235                 if (strnlen(str, len) == len)
1236                         str[len - 1] = 0;
1237
1238                 if (str[strlen(str) - 1] == '\n')
1239                         str[strlen(str) - 1] = 0;
1240
1241                 fclose(f);
1242         }
1243 }
1244
1245 int
1246 main(int argc, char **argv)
1247 {
1248         char unameinfo[80];
1249         char gccinfo[80];
1250
1251         system_string("uname -a", unameinfo, sizeof(unameinfo));
1252         system_string(CC " -v 2>&1 | tail -1", gccinfo, sizeof(gccinfo));
1253
1254         printf ("void lustre_assert_wire_constants(void)\n"
1255                 "{\n"
1256                 "        /* Wire protocol assertions generated by 'wirecheck'\n"
1257                 "         * (make -C lustre/utils newwiretest)\n"
1258                 "         * running on %s\n"
1259                 "         * with %s */\n"
1260                 "\n", unameinfo, gccinfo);
1261
1262         BLANK_LINE ();
1263
1264         COMMENT("Constants...");
1265         CHECK_DEFINE(LUSTRE_MSG_MAGIC_V2);
1266         CHECK_DEFINE(PTLRPC_MSG_VERSION);
1267         CHECK_VALUE(MSGHDR_AT_SUPPORT);
1268
1269         CHECK_VALUE(PTL_RPC_MSG_REQUEST);
1270         CHECK_VALUE(PTL_RPC_MSG_ERR);
1271         CHECK_VALUE(PTL_RPC_MSG_REPLY);
1272
1273         CHECK_VALUE(MSG_LAST_REPLAY);
1274         CHECK_VALUE(MSG_RESENT);
1275         CHECK_VALUE(MSG_REPLAY);
1276
1277         CHECK_VALUE(MSG_CONNECT_RECOVERING);
1278         CHECK_VALUE(MSG_CONNECT_RECONNECT);
1279         CHECK_VALUE(MSG_CONNECT_REPLAYABLE);
1280
1281         CHECK_VALUE(OST_REPLY);
1282         CHECK_VALUE(OST_GETATTR);
1283         CHECK_VALUE(OST_SETATTR);
1284         CHECK_VALUE(OST_READ);
1285         CHECK_VALUE(OST_WRITE);
1286         CHECK_VALUE(OST_CREATE);
1287         CHECK_VALUE(OST_DESTROY);
1288         CHECK_VALUE(OST_GET_INFO);
1289         CHECK_VALUE(OST_CONNECT);
1290         CHECK_VALUE(OST_DISCONNECT);
1291         CHECK_VALUE(OST_PUNCH);
1292         CHECK_VALUE(OST_OPEN);
1293         CHECK_VALUE(OST_CLOSE);
1294         CHECK_VALUE(OST_STATFS);
1295         CHECK_VALUE(OST_SYNC);
1296         CHECK_VALUE(OST_QUOTACHECK);
1297         CHECK_VALUE(OST_QUOTACTL);
1298         CHECK_VALUE(OST_QUOTA_ADJUST_QUNIT);
1299         CHECK_VALUE(OST_LAST_OPC);
1300
1301         CHECK_DEFINE(OBD_OBJECT_EOF);
1302
1303         CHECK_VALUE(MDS_GETATTR);
1304         CHECK_VALUE(MDS_GETATTR_NAME);
1305         CHECK_VALUE(MDS_CLOSE);
1306         CHECK_VALUE(MDS_REINT);
1307         CHECK_VALUE(MDS_READPAGE);
1308         CHECK_VALUE(MDS_CONNECT);
1309         CHECK_VALUE(MDS_DISCONNECT);
1310         CHECK_VALUE(MDS_GETSTATUS);
1311         CHECK_VALUE(MDS_STATFS);
1312         CHECK_VALUE(MDS_PIN);
1313         CHECK_VALUE(MDS_UNPIN);
1314         CHECK_VALUE(MDS_SYNC);
1315         CHECK_VALUE(MDS_DONE_WRITING);
1316         CHECK_VALUE(MDS_SET_INFO);
1317         CHECK_VALUE(MDS_QUOTACHECK);
1318         CHECK_VALUE(MDS_QUOTACTL);
1319         CHECK_VALUE(MDS_GETXATTR);
1320         CHECK_VALUE(MDS_SETXATTR);
1321         CHECK_VALUE(MDS_WRITEPAGE);
1322         CHECK_VALUE(MDS_IS_SUBDIR);
1323         CHECK_VALUE(MDS_GET_INFO);
1324         CHECK_VALUE(MDS_LAST_OPC);
1325
1326         CHECK_VALUE(REINT_SETATTR);
1327         CHECK_VALUE(REINT_CREATE);
1328         CHECK_VALUE(REINT_LINK);
1329         CHECK_VALUE(REINT_UNLINK);
1330         CHECK_VALUE(REINT_RENAME);
1331         CHECK_VALUE(REINT_OPEN);
1332         CHECK_VALUE(REINT_MAX);
1333
1334         CHECK_VALUE(MGS_CONNECT);
1335         CHECK_VALUE(MGS_DISCONNECT);
1336         CHECK_VALUE(MGS_EXCEPTION);
1337         CHECK_VALUE(MGS_TARGET_REG);
1338         CHECK_VALUE(MGS_TARGET_DEL);
1339         CHECK_VALUE(MGS_SET_INFO);
1340
1341         CHECK_VALUE(DISP_IT_EXECD);
1342         CHECK_VALUE(DISP_LOOKUP_EXECD);
1343         CHECK_VALUE(DISP_LOOKUP_NEG);
1344         CHECK_VALUE(DISP_LOOKUP_POS);
1345         CHECK_VALUE(DISP_OPEN_CREATE);
1346         CHECK_VALUE(DISP_OPEN_OPEN);
1347
1348         CHECK_VALUE(MDS_STATUS_CONN);
1349         CHECK_VALUE(MDS_STATUS_LOV);
1350
1351         CHECK_VALUE(LDLM_ENQUEUE);
1352         CHECK_VALUE(LDLM_CONVERT);
1353         CHECK_VALUE(LDLM_CANCEL);
1354         CHECK_VALUE(LDLM_BL_CALLBACK);
1355         CHECK_VALUE(LDLM_CP_CALLBACK);
1356         CHECK_VALUE(LDLM_GL_CALLBACK);
1357         CHECK_VALUE(LDLM_SET_INFO);
1358         CHECK_VALUE(LDLM_LAST_OPC);
1359
1360         CHECK_VALUE(LCK_EX);
1361         CHECK_VALUE(LCK_PW);
1362         CHECK_VALUE(LCK_PR);
1363         CHECK_VALUE(LCK_CW);
1364         CHECK_VALUE(LCK_CR);
1365         CHECK_VALUE(LCK_NL);
1366         CHECK_VALUE(LCK_GROUP);
1367         CHECK_VALUE(LCK_MAXMODE);
1368         CHECK_VALUE(LCK_MODE_NUM);
1369
1370         CHECK_CVALUE(LDLM_PLAIN);
1371         CHECK_CVALUE(LDLM_EXTENT);
1372         CHECK_CVALUE(LDLM_FLOCK);
1373         CHECK_CVALUE(LDLM_IBITS);
1374
1375         CHECK_VALUE(OBD_PING);
1376         CHECK_VALUE(OBD_LOG_CANCEL);
1377         CHECK_VALUE(OBD_QC_CALLBACK);
1378         CHECK_VALUE(OBD_LAST_OPC);
1379
1380         CHECK_VALUE(QUOTA_DQACQ);
1381         CHECK_VALUE(QUOTA_DQREL);
1382
1383         CHECK_VALUE(MGS_CONNECT);
1384         CHECK_VALUE(MGS_DISCONNECT);
1385         CHECK_VALUE(MGS_EXCEPTION);
1386         CHECK_VALUE(MGS_TARGET_REG);
1387         CHECK_VALUE(MGS_TARGET_DEL);
1388         CHECK_VALUE(MGS_SET_INFO);
1389
1390         COMMENT("Sizes and Offsets");
1391         BLANK_LINE();
1392         CHECK_STRUCT(obd_uuid);
1393         check_lustre_handle();
1394         check_lustre_msg_v2();
1395         check_ptlrpc_body();
1396         check_obd_connect_data();
1397         check_obdo();
1398         check_lov_mds_md_v1();
1399         check_lov_mds_md_v3();
1400         check_obd_statfs();
1401         check_obd_ioobj();
1402         check_obd_quotactl();
1403         check_niobuf_remote();
1404         check_ost_body();
1405         check_ll_fid();
1406         check_mds_status_req();
1407         check_mds_body();
1408         check_mds_rec_setattr();
1409         check_mds_rec_create();
1410         check_mds_rec_link();
1411         check_mds_rec_unlink();
1412         check_mds_rec_rename();
1413         check_lov_desc();
1414         check_ldlm_res_id();
1415         check_ldlm_extent();
1416         check_ldlm_flock();
1417         check_ldlm_inodebits();
1418         check_ldlm_intent();
1419         check_ldlm_resource_desc();
1420         check_ldlm_lock_desc();
1421         check_ldlm_request();
1422         check_ldlm_reply();
1423         check_ldlm_lvb();
1424         check_cfg_marker();
1425         check_llog_logid();
1426         check_llog_catid();
1427         check_llog_rec_hdr();
1428         check_llog_rec_tail();
1429         check_llog_logid_rec();
1430         check_llog_create_rec();
1431         check_llog_orphan_rec();
1432         check_llog_unlink_rec();
1433         check_llog_setattr_rec();
1434         check_llog_setattr64_rec();
1435         check_llog_size_change_rec();
1436         check_changelog_rec();
1437         check_llog_changelog_rec();
1438         check_llog_gen();
1439         check_llog_gen_rec();
1440         check_llog_log_hdr();
1441         check_llog_cookie();
1442         check_llogd_body();
1443         check_llogd_conn_body();
1444         check_llog_array_rec();
1445         check_qunit_data();
1446         check_quota_adjust_qunit();
1447         check_mgs_target_info();
1448         check_lustre_disk_data();
1449         check_ll_user_fiemap();
1450         check_ll_fiemap_extent();
1451         printf("#ifdef LIBLUSTRE_POSIX_ACL\n");
1452 #ifndef LIBLUSTRE_POSIX_ACL
1453 #error build generator without LIBLUSTRE_POSIX_ACL defined - produce wrong check code.
1454 #endif
1455         check_posix_acl_xattr_entry();
1456         check_posix_acl_xattr_header();
1457         printf("#endif\n");
1458         check_link_ea_header();
1459         check_link_ea_entry();
1460
1461         printf("}\n\n");
1462
1463         return(0);
1464 }