1 /* -*- mode: c; c-basic-offset: 8; indent-tabs-mode: nil; -*-
2 * vim:expandtab:shiftwidth=8:tabstop=8:
4 * Copyright (C) 2001-2003 Cluster File Systems, Inc.
5 * Author: Peter J. Braam <braam@clusterfs.com>
6 * Author: Phil Schwan <phil@clusterfs.com>
7 * Author: Eric Barton <eeb@clusterfs.com>
9 * This file is part of Lustre, http://www.lustre.org.
11 * Lustre is free software; you can redistribute it and/or
12 * modify it under the terms of version 2 of the GNU General Public
13 * License as published by the Free Software Foundation.
15 * Lustre is distributed in the hope that it will be useful,
16 * but WITHOUT ANY WARRANTY; without even the implied warranty of
17 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18 * GNU General Public License for more details.
20 * You should have received a copy of the GNU General Public License
21 * along with Lustre; if not, write to the Free Software
22 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
24 * (Un)packing of OST requests
28 #define DEBUG_SUBSYSTEM S_RPC
30 #include <liblustre.h>
33 #include <linux/obd_support.h>
34 #include <linux/lustre_net.h>
37 #define HDR_SIZE(count) \
38 size_round(offsetof (struct lustre_msg, buflens[(count)]))
40 int lustre_msg_swabbed(struct lustre_msg *msg)
42 return (msg->magic == __swab32(PTLRPC_MSG_MAGIC));
45 static int lustre_pack_msg(int count, int *lens, char **bufs, int *len,
46 struct lustre_msg **msg)
52 size = HDR_SIZE (count);
53 for (i = 0; i < count; i++)
54 size += size_round(lens[i]);
58 OBD_ALLOC(*msg, *len);
63 m->magic = PTLRPC_MSG_MAGIC;
64 m->version = PTLRPC_MSG_VERSION;
66 for (i = 0; i < count; i++)
67 m->buflens[i] = lens[i];
69 ptr = (char *)m + HDR_SIZE(count);
70 for (i = 0; i < count; i++) {
74 LOGL(tmp, lens[i], ptr);
81 int lustre_pack_request(struct ptlrpc_request *req, int count, int *lens,
84 return lustre_pack_msg(count, lens, bufs, &req->rq_reqlen,
88 int lustre_pack_reply(struct ptlrpc_request *req, int count, int *lens,
91 return lustre_pack_msg(count, lens, bufs, &req->rq_replen,
95 /* This returns the size of the buffer that is required to hold a lustre_msg
96 * with the given sub-buffer lengths. */
97 int lustre_msg_size(int count, int *lengths)
102 size = HDR_SIZE (count);
103 for (i = 0; i < count; i++)
104 size += size_round(lengths[i]);
109 int lustre_unpack_msg(struct lustre_msg *m, int len)
116 /* We can provide a slightly better error log, if we check the
117 * message magic and version first. In the future, struct
118 * lustre_msg may grow, and we'd like to log a version mismatch,
119 * rather than a short message.
122 required_len = MAX (offsetof (struct lustre_msg, version) +
124 offsetof (struct lustre_msg, magic) +
126 if (len < required_len) {
127 /* can't even look inside the message */
128 CERROR ("message length %d too small for magic/version check\n",
133 flipped = lustre_msg_swabbed(m);
135 __swab32s (&m->version);
136 else if (m->magic != PTLRPC_MSG_MAGIC) {
137 CERROR("wrong lustre_msg magic %#08x\n", m->magic);
141 if (m->version != PTLRPC_MSG_VERSION) {
142 CERROR("wrong lustre_msg version %#08x\n", m->version);
146 /* Now we know the sender speaks my language (but possibly flipped)...*/
147 required_len = HDR_SIZE(0);
148 if (len < required_len) {
149 /* can't even look inside the message */
150 CERROR ("message length %d too small for lustre_msg\n", len);
155 __swab32s (&m->type);
157 __swab64s (&m->last_xid);
158 __swab64s (&m->last_committed);
159 __swab64s (&m->transno);
160 __swab32s (&m->status);
161 __swab32s (&m->bufcount);
162 __swab32s (&m->flags);
165 required_len = HDR_SIZE(m->bufcount);
167 if (len < required_len) {
168 /* didn't receive all the buffer lengths */
169 CERROR ("message length %d too small for %d buflens\n",
174 for (i = 0; i < m->bufcount; i++) {
176 __swab32s (&m->buflens[i]);
177 required_len += size_round(m->buflens[i]);
180 if (len < required_len) {
181 CERROR("len: %d, required_len %d\n", len, required_len);
182 CERROR("bufcount: %d\n", m->bufcount);
183 for (i = 0; i < m->bufcount; i++)
184 CERROR("buffer %d length %d\n", i, m->buflens[i]);
191 void *lustre_msg_buf(struct lustre_msg *m, int n, int min_size)
201 bufcount = m->bufcount;
203 CDEBUG(D_INFO, "msg %p buffer[%d] not present (count %d)\n",
208 buflen = m->buflens[n];
209 if (buflen < min_size) {
210 CERROR("msg %p buffer[%d] size %d too small (required %d)\n",
211 m, n, buflen, min_size);
215 offset = HDR_SIZE(bufcount);
216 for (i = 0; i < n; i++)
217 offset += size_round(m->buflens[i]);
219 return (char *)m + offset;
222 char *lustre_msg_string (struct lustre_msg *m, int index, int max_len)
224 /* max_len == 0 means the string should fill the buffer */
225 char *str = lustre_msg_buf (m, index, 0);
230 CERROR ("can't unpack string in msg %p buffer[%d]\n", m, index);
234 blen = m->buflens[index];
235 slen = strnlen (str, blen);
237 if (slen == blen) { /* not NULL terminated */
238 CERROR ("can't unpack non-NULL terminated string in "
239 "msg %p buffer[%d] len %d\n", m, index, blen);
244 if (slen != blen - 1) {
245 CERROR ("can't unpack short string in msg %p "
246 "buffer[%d] len %d: strlen %d\n",
247 m, index, blen, slen);
250 } else if (slen > max_len) {
251 CERROR ("can't unpack oversized string in msg %p "
252 "buffer[%d] len %d strlen %d: max %d expected\n",
253 m, index, blen, slen, max_len);
260 /* Wrap up the normal fixed length case */
261 void *lustre_swab_reqbuf (struct ptlrpc_request *req, int index, int min_size,
266 LASSERT_REQSWAB(req, index);
268 ptr = lustre_msg_buf(req->rq_reqmsg, index, min_size);
272 if (swabber != NULL && lustre_msg_swabbed(req->rq_reqmsg))
273 ((void (*)(void *))swabber)(ptr);
278 /* Wrap up the normal fixed length case */
279 void *lustre_swab_repbuf (struct ptlrpc_request *req, int index, int min_size,
284 LASSERT_REPSWAB(req, index);
286 ptr = lustre_msg_buf(req->rq_repmsg, index, min_size);
290 if (swabber != NULL && lustre_msg_swabbed(req->rq_repmsg))
291 ((void (*)(void *))swabber)(ptr);
296 /* byte flipping routines for all wire types declared in
297 * lustre_idl.h implemented here.
300 void lustre_swab_obdo (struct obdo *o)
302 __swab64s (&o->o_id);
303 __swab64s (&o->o_gr);
304 __swab64s (&o->o_atime);
305 __swab64s (&o->o_mtime);
306 __swab64s (&o->o_ctime);
307 __swab64s (&o->o_size);
308 __swab64s (&o->o_blocks);
309 __swab64s (&o->o_rdev);
310 __swab32s (&o->o_blksize);
311 __swab32s (&o->o_mode);
312 __swab32s (&o->o_uid);
313 __swab32s (&o->o_gid);
314 __swab32s (&o->o_flags);
315 __swab32s (&o->o_nlink);
316 __swab32s (&o->o_generation);
317 __swab32s (&o->o_valid);
318 __swab32s (&o->o_obdflags);
319 __swab32s (&o->o_easize);
320 /* o_inline is opaque */
323 void lustre_swab_obd_statfs (struct obd_statfs *os)
325 __swab64s (&os->os_type);
326 __swab64s (&os->os_blocks);
327 __swab64s (&os->os_bfree);
328 __swab64s (&os->os_bavail);
329 __swab64s (&os->os_ffree);
330 /* no need to swap os_fsid */
331 __swab32s (&os->os_bsize);
332 __swab32s (&os->os_namelen);
333 /* no need to swap os_spare */
336 void lustre_swab_obd_ioobj (struct obd_ioobj *ioo)
338 __swab64s (&ioo->ioo_id);
339 __swab64s (&ioo->ioo_gr);
340 __swab32s (&ioo->ioo_type);
341 __swab32s (&ioo->ioo_bufcnt);
344 void lustre_swab_niobuf_remote (struct niobuf_remote *nbr)
346 __swab64s (&nbr->offset);
347 __swab32s (&nbr->len);
348 __swab32s (&nbr->flags);
351 void lustre_swab_ost_body (struct ost_body *b)
353 lustre_swab_obdo (&b->oa);
356 void lustre_swab_ost_last_id(obd_id *id)
361 void lustre_swab_ll_fid (struct ll_fid *fid)
363 __swab64s (&fid->id);
364 __swab32s (&fid->generation);
365 __swab32s (&fid->f_type);
368 void lustre_swab_mds_status_req (struct mds_status_req *r)
370 __swab32s (&r->flags);
371 __swab32s (&r->repbuf);
374 void lustre_swab_mds_body (struct mds_body *b)
376 lustre_swab_ll_fid (&b->fid1);
377 lustre_swab_ll_fid (&b->fid2);
378 /* handle is opaque */
379 __swab64s (&b->size);
380 __swab64s (&b->blocks);
382 __swab32s (&b->valid);
383 __swab32s (&b->fsuid);
384 __swab32s (&b->fsgid);
385 __swab32s (&b->capability);
386 __swab32s (&b->mode);
389 __swab32s (&b->mtime);
390 __swab32s (&b->ctime);
391 __swab32s (&b->atime);
392 __swab32s (&b->flags);
393 __swab32s (&b->rdev);
394 __swab32s (&b->nlink);
395 __swab32s (&b->generation);
396 __swab32s (&b->suppgid);
397 __swab32s (&b->eadatasize);
400 void lustre_swab_mds_rec_setattr (struct mds_rec_setattr *sa)
402 __swab32s (&sa->sa_opcode);
403 __swab32s (&sa->sa_fsuid);
404 __swab32s (&sa->sa_fsgid);
405 __swab32s (&sa->sa_cap);
406 __swab32s (&sa->sa_suppgid);
407 __swab32s (&sa->sa_valid);
408 lustre_swab_ll_fid (&sa->sa_fid);
409 __swab32s (&sa->sa_mode);
410 __swab32s (&sa->sa_uid);
411 __swab32s (&sa->sa_gid);
412 __swab32s (&sa->sa_attr_flags);
413 __swab64s (&sa->sa_size);
414 __swab64s (&sa->sa_atime);
415 __swab64s (&sa->sa_mtime);
416 __swab64s (&sa->sa_ctime);
419 void lustre_swab_mds_rec_create (struct mds_rec_create *cr)
421 __swab32s (&cr->cr_opcode);
422 __swab32s (&cr->cr_fsuid);
423 __swab32s (&cr->cr_fsgid);
424 __swab32s (&cr->cr_cap);
425 __swab32s (&cr->cr_flags); /* for use with open */
426 __swab32s (&cr->cr_mode);
427 lustre_swab_ll_fid (&cr->cr_fid);
428 lustre_swab_ll_fid (&cr->cr_replayfid);
429 __swab64s (&cr->cr_time);
430 __swab64s (&cr->cr_rdev);
431 __swab32s (&cr->cr_suppgid);
434 void lustre_swab_mds_rec_link (struct mds_rec_link *lk)
436 __swab32s (&lk->lk_opcode);
437 __swab32s (&lk->lk_fsuid);
438 __swab32s (&lk->lk_fsgid);
439 __swab32s (&lk->lk_cap);
440 __swab32s (&lk->lk_suppgid1);
441 __swab32s (&lk->lk_suppgid2);
442 lustre_swab_ll_fid (&lk->lk_fid1);
443 lustre_swab_ll_fid (&lk->lk_fid2);
446 void lustre_swab_mds_rec_unlink (struct mds_rec_unlink *ul)
448 __swab32s (&ul->ul_opcode);
449 __swab32s (&ul->ul_fsuid);
450 __swab32s (&ul->ul_fsgid);
451 __swab32s (&ul->ul_cap);
452 __swab32s (&ul->ul_suppgid);
453 __swab32s (&ul->ul_mode);
454 lustre_swab_ll_fid (&ul->ul_fid1);
455 lustre_swab_ll_fid (&ul->ul_fid2);
458 void lustre_swab_mds_rec_rename (struct mds_rec_rename *rn)
460 __swab32s (&rn->rn_opcode);
461 __swab32s (&rn->rn_fsuid);
462 __swab32s (&rn->rn_fsgid);
463 __swab32s (&rn->rn_cap);
464 __swab32s (&rn->rn_suppgid1);
465 __swab32s (&rn->rn_suppgid2);
466 lustre_swab_ll_fid (&rn->rn_fid1);
467 lustre_swab_ll_fid (&rn->rn_fid2);
470 void lustre_swab_lov_desc (struct lov_desc *ld)
472 __swab32s (&ld->ld_tgt_count);
473 __swab32s (&ld->ld_active_tgt_count);
474 __swab32s (&ld->ld_default_stripe_count);
475 __swab64s (&ld->ld_default_stripe_size);
476 __swab64s (&ld->ld_default_stripe_offset);
477 __swab32s (&ld->ld_pattern);
478 /* uuid endian insensitive */
481 void lustre_swab_ldlm_res_id (struct ldlm_res_id *id)
485 for (i = 0; i < RES_NAME_SIZE; i++)
486 __swab64s (&id->name[i]);
489 void lustre_swab_ldlm_policy_data (ldlm_policy_data_t *d)
491 /* the lock data is a union and the first two fields are always an
492 * extent so it's ok to process an LDLM_EXTENT and LDLM_FLOCK lock
493 * data the same way. */
494 __swab64s (&d->l_flock.start);
495 __swab64s (&d->l_flock.end);
496 __swab32s (&d->l_flock.pid);
499 void lustre_swab_ldlm_intent (struct ldlm_intent *i)
504 void lustre_swab_ldlm_resource_desc (struct ldlm_resource_desc *r)
508 __swab32s (&r->lr_type);
509 lustre_swab_ldlm_res_id (&r->lr_name);
510 for (i = 0; i < RES_VERSION_SIZE; i++)
511 __swab32s (&r->lr_version[i]);
514 void lustre_swab_ldlm_lock_desc (struct ldlm_lock_desc *l)
518 lustre_swab_ldlm_resource_desc (&l->l_resource);
519 __swab32s (&l->l_req_mode);
520 __swab32s (&l->l_granted_mode);
521 lustre_swab_ldlm_policy_data (&l->l_policy_data);
522 for (i = 0; i < RES_VERSION_SIZE; i++)
523 __swab32s (&l->l_version[i]);
526 void lustre_swab_ldlm_request (struct ldlm_request *rq)
528 __swab32s (&rq->lock_flags);
529 lustre_swab_ldlm_lock_desc (&rq->lock_desc);
530 /* lock_handle1 opaque */
531 /* lock_handle2 opaque */
534 void lustre_swab_ldlm_reply (struct ldlm_reply *r)
536 __swab32s (&r->lock_flags);
537 __swab32s (&r->lock_mode);
538 lustre_swab_ldlm_res_id (&r->lock_resource_name);
539 /* lock_handle opaque */
540 lustre_swab_ldlm_policy_data (&r->lock_policy_data);
541 __swab64s (&r->lock_policy_res1);
542 __swab64s (&r->lock_policy_res2);
545 void lustre_swab_ptlbd_op (struct ptlbd_op *op)
547 __swab16s (&op->op_cmd);
548 __swab16s (&op->op_lun);
549 __swab16s (&op->op_niob_cnt);
550 /* ignore op__padding */
551 __swab32s (&op->op_block_cnt);
554 void lustre_swab_ptlbd_niob (struct ptlbd_niob *n)
556 __swab64s (&n->n_xid);
557 __swab64s (&n->n_block_nr);
558 __swab32s (&n->n_offset);
559 __swab32s (&n->n_length);
562 void lustre_swab_ptlbd_rsp (struct ptlbd_rsp *r)
564 __swab16s (&r->r_status);
565 __swab16s (&r->r_error_cnt);
568 /* no one calls this */
569 int llog_log_swabbed(struct llog_log_hdr *hdr)
571 if (hdr->llh_hdr.lrh_type == __swab32(LLOG_HDR_MAGIC))
573 if (hdr->llh_hdr.lrh_type == LLOG_HDR_MAGIC)
578 void lustre_swab_llogd_body (struct llogd_body *d)
580 __swab64s (&d->lgd_logid.lgl_oid);
581 __swab64s (&d->lgd_logid.lgl_ogr);
582 __swab32s (&d->lgd_logid.lgl_ogen);
583 __swab32s (&d->lgd_ctxt_idx);
584 __swab32s (&d->lgd_llh_flags);
585 __swab32s (&d->lgd_index);
586 __swab32s (&d->lgd_saved_index);
587 __swab32s (&d->lgd_len);
588 __swab64s (&d->lgd_cur_offset);
591 void lustre_swab_llog_hdr (struct llog_log_hdr *h)
593 __swab32s (&h->llh_hdr.lrh_index);
594 __swab32s (&h->llh_hdr.lrh_len);
595 __swab32s (&h->llh_hdr.lrh_type);
596 __swab64s (&h->llh_timestamp);
597 __swab32s (&h->llh_count);
598 __swab32s (&h->llh_bitmap_offset);
599 __swab32s (&h->llh_flags);
600 __swab32s (&h->llh_tail.lrt_index);
601 __swab32s (&h->llh_tail.lrt_len);
604 void lustre_swab_llogd_conn_body (struct llogd_conn_body *d)
606 __swab64s (&d->lgdc_gen.mnt_cnt);
607 __swab64s (&d->lgdc_gen.conn_cnt);
608 __swab64s (&d->lgdc_logid.lgl_oid);
609 __swab64s (&d->lgdc_logid.lgl_ogr);
610 __swab32s (&d->lgdc_logid.lgl_ogen);
611 __swab32s (&d->lgdc_ctxt_idx);
615 void lustre_assert_wire_constants(void)
617 /* Wire protocol assertions generated by 'wirecheck'
618 * running on Linux schnapps.adilger.int 2.4.22-l32 #4 Thu Jan 8 14:32:57 MST 2004 i686 i686
619 * with gcc version 3.2.2 20030222 (Red Hat Linux 3.2.2-5) */
623 LASSERT(PTLRPC_MSG_MAGIC == 0x0BD00BD0);
624 LASSERT(PTLRPC_MSG_VERSION == 0x00000003);
625 LASSERT(PTL_RPC_MSG_REQUEST == 4711);
626 LASSERT(PTL_RPC_MSG_ERR == 4712);
627 LASSERT(PTL_RPC_MSG_REPLY == 4713);
628 LASSERT(MSG_LAST_REPLAY == 1);
629 LASSERT(MSG_RESENT == 2);
630 LASSERT(MSG_CONNECT_RECOVERING == 1);
631 LASSERT(MSG_CONNECT_RECONNECT == 2);
632 LASSERT(MSG_CONNECT_REPLAYABLE == 4);
633 LASSERT(OST_REPLY == 0);
634 LASSERT(OST_GETATTR == 1);
635 LASSERT(OST_SETATTR == 2);
636 LASSERT(OST_READ == 3);
637 LASSERT(OST_WRITE == 4);
638 LASSERT(OST_CREATE == 5);
639 LASSERT(OST_DESTROY == 6);
640 LASSERT(OST_GET_INFO == 7);
641 LASSERT(OST_CONNECT == 8);
642 LASSERT(OST_DISCONNECT == 9);
643 LASSERT(OST_PUNCH == 10);
644 LASSERT(OST_OPEN == 11);
645 LASSERT(OST_CLOSE == 12);
646 LASSERT(OST_STATFS == 13);
647 LASSERT(OST_SAN_READ == 14);
648 LASSERT(OST_SAN_WRITE == 15);
649 LASSERT(OST_SYNC == 16);
650 LASSERT(OST_LAST_OPC == 18);
651 LASSERT(OBD_OBJECT_EOF == 0xffffffffffffffffULL);
652 LASSERT(OST_REQ_HAS_OA1 == 1);
653 LASSERT(MDS_GETATTR == 33);
654 LASSERT(MDS_GETATTR_NAME == 34);
655 LASSERT(MDS_CLOSE == 35);
656 LASSERT(MDS_REINT == 36);
657 LASSERT(MDS_READPAGE == 37);
658 LASSERT(MDS_CONNECT == 38);
659 LASSERT(MDS_DISCONNECT == 39);
660 LASSERT(MDS_GETSTATUS == 40);
661 LASSERT(MDS_STATFS == 41);
662 LASSERT(MDS_PIN == 42);
663 LASSERT(MDS_UNPIN == 43);
664 LASSERT(MDS_SYNC == 44);
665 LASSERT(MDS_DONE_WRITING == 45);
666 LASSERT(MDS_LAST_OPC == 46);
667 LASSERT(REINT_SETATTR == 1);
668 LASSERT(REINT_CREATE == 2);
669 LASSERT(REINT_LINK == 3);
670 LASSERT(REINT_UNLINK == 4);
671 LASSERT(REINT_RENAME == 5);
672 LASSERT(REINT_OPEN == 6);
673 LASSERT(REINT_MAX == 6);
674 LASSERT(DISP_IT_EXECD == 1);
675 LASSERT(DISP_LOOKUP_EXECD == 2);
676 LASSERT(DISP_LOOKUP_NEG == 4);
677 LASSERT(DISP_LOOKUP_POS == 8);
678 LASSERT(DISP_OPEN_CREATE == 16);
679 LASSERT(DISP_OPEN_OPEN == 32);
680 LASSERT(MDS_STATUS_CONN == 1);
681 LASSERT(MDS_STATUS_LOV == 2);
682 LASSERT(MDS_OPEN_HAS_EA == 1073741824);
683 LASSERT(LDLM_ENQUEUE == 101);
684 LASSERT(LDLM_CONVERT == 102);
685 LASSERT(LDLM_CANCEL == 103);
686 LASSERT(LDLM_BL_CALLBACK == 104);
687 LASSERT(LDLM_CP_CALLBACK == 105);
688 LASSERT(LDLM_LAST_OPC == 106);
689 LASSERT(LCK_EX == 1);
690 LASSERT(LCK_PW == 2);
691 LASSERT(LCK_PR == 3);
692 LASSERT(LCK_CW == 4);
693 LASSERT(LCK_CR == 5);
694 LASSERT(LCK_NL == 6);
695 LASSERT(PTLBD_QUERY == 200);
696 LASSERT(PTLBD_READ == 201);
697 LASSERT(PTLBD_WRITE == 202);
698 LASSERT(PTLBD_FLUSH == 203);
699 LASSERT(PTLBD_CONNECT == 204);
700 LASSERT(PTLBD_DISCONNECT == 205);
701 LASSERT(PTLBD_LAST_OPC == 206);
702 LASSERT(MGMT_CONNECT == 250);
703 LASSERT(MGMT_DISCONNECT == 251);
704 LASSERT(MGMT_EXCEPTION == 252);
705 LASSERT(OBD_PING == 400);
706 LASSERT(OBD_LOG_CANCEL == 401);
707 LASSERT(OBD_LAST_OPC == 402);
708 /* Sizes and Offsets */
711 /* Checks for struct lustre_handle */
712 LASSERT((int)sizeof(struct lustre_handle) == 8);
713 LASSERT(offsetof(struct lustre_handle, cookie) == 0);
714 LASSERT((int)sizeof(((struct lustre_handle *)0)->cookie) == 8);
716 /* Checks for struct lustre_msg */
717 LASSERT((int)sizeof(struct lustre_msg) == 64);
718 LASSERT(offsetof(struct lustre_msg, handle) == 0);
719 LASSERT((int)sizeof(((struct lustre_msg *)0)->handle) == 8);
720 LASSERT(offsetof(struct lustre_msg, magic) == 8);
721 LASSERT((int)sizeof(((struct lustre_msg *)0)->magic) == 4);
722 LASSERT(offsetof(struct lustre_msg, type) == 12);
723 LASSERT((int)sizeof(((struct lustre_msg *)0)->type) == 4);
724 LASSERT(offsetof(struct lustre_msg, version) == 16);
725 LASSERT((int)sizeof(((struct lustre_msg *)0)->version) == 4);
726 LASSERT(offsetof(struct lustre_msg, opc) == 20);
727 LASSERT((int)sizeof(((struct lustre_msg *)0)->opc) == 4);
728 LASSERT(offsetof(struct lustre_msg, last_xid) == 24);
729 LASSERT((int)sizeof(((struct lustre_msg *)0)->last_xid) == 8);
730 LASSERT(offsetof(struct lustre_msg, last_committed) == 32);
731 LASSERT((int)sizeof(((struct lustre_msg *)0)->last_committed) == 8);
732 LASSERT(offsetof(struct lustre_msg, transno) == 40);
733 LASSERT((int)sizeof(((struct lustre_msg *)0)->transno) == 8);
734 LASSERT(offsetof(struct lustre_msg, status) == 48);
735 LASSERT((int)sizeof(((struct lustre_msg *)0)->status) == 4);
736 LASSERT(offsetof(struct lustre_msg, flags) == 52);
737 LASSERT((int)sizeof(((struct lustre_msg *)0)->flags) == 4);
738 LASSERT(offsetof(struct lustre_msg, bufcount) == 60);
739 LASSERT((int)sizeof(((struct lustre_msg *)0)->bufcount) == 4);
740 LASSERT(offsetof(struct lustre_msg, buflens[7]) == 92);
741 LASSERT((int)sizeof(((struct lustre_msg *)0)->buflens[7]) == 4);
743 /* Checks for struct obdo */
744 LASSERT((int)sizeof(struct obdo) == 168);
745 LASSERT(offsetof(struct obdo, o_id) == 0);
746 LASSERT((int)sizeof(((struct obdo *)0)->o_id) == 8);
747 LASSERT(offsetof(struct obdo, o_gr) == 8);
748 LASSERT((int)sizeof(((struct obdo *)0)->o_gr) == 8);
749 LASSERT(offsetof(struct obdo, o_atime) == 16);
750 LASSERT((int)sizeof(((struct obdo *)0)->o_atime) == 8);
751 LASSERT(offsetof(struct obdo, o_mtime) == 24);
752 LASSERT((int)sizeof(((struct obdo *)0)->o_mtime) == 8);
753 LASSERT(offsetof(struct obdo, o_ctime) == 32);
754 LASSERT((int)sizeof(((struct obdo *)0)->o_ctime) == 8);
755 LASSERT(offsetof(struct obdo, o_size) == 40);
756 LASSERT((int)sizeof(((struct obdo *)0)->o_size) == 8);
757 LASSERT(offsetof(struct obdo, o_blocks) == 48);
758 LASSERT((int)sizeof(((struct obdo *)0)->o_blocks) == 8);
759 LASSERT(offsetof(struct obdo, o_rdev) == 56);
760 LASSERT((int)sizeof(((struct obdo *)0)->o_rdev) == 8);
761 LASSERT(offsetof(struct obdo, o_blksize) == 64);
762 LASSERT((int)sizeof(((struct obdo *)0)->o_blksize) == 4);
763 LASSERT(offsetof(struct obdo, o_mode) == 68);
764 LASSERT((int)sizeof(((struct obdo *)0)->o_mode) == 4);
765 LASSERT(offsetof(struct obdo, o_uid) == 72);
766 LASSERT((int)sizeof(((struct obdo *)0)->o_uid) == 4);
767 LASSERT(offsetof(struct obdo, o_gid) == 76);
768 LASSERT((int)sizeof(((struct obdo *)0)->o_gid) == 4);
769 LASSERT(offsetof(struct obdo, o_flags) == 80);
770 LASSERT((int)sizeof(((struct obdo *)0)->o_flags) == 4);
771 LASSERT(offsetof(struct obdo, o_nlink) == 84);
772 LASSERT((int)sizeof(((struct obdo *)0)->o_nlink) == 4);
773 LASSERT(offsetof(struct obdo, o_generation) == 88);
774 LASSERT((int)sizeof(((struct obdo *)0)->o_generation) == 4);
775 LASSERT(offsetof(struct obdo, o_valid) == 92);
776 LASSERT((int)sizeof(((struct obdo *)0)->o_valid) == 4);
777 LASSERT(offsetof(struct obdo, o_obdflags) == 96);
778 LASSERT((int)sizeof(((struct obdo *)0)->o_obdflags) == 4);
779 LASSERT(offsetof(struct obdo, o_easize) == 100);
780 LASSERT((int)sizeof(((struct obdo *)0)->o_easize) == 4);
781 LASSERT(offsetof(struct obdo, o_inline) == 104);
782 LASSERT((int)sizeof(((struct obdo *)0)->o_inline) == 64);
783 LASSERT(OBD_MD_FLID == 1);
784 LASSERT(OBD_MD_FLATIME == 2);
785 LASSERT(OBD_MD_FLMTIME == 4);
786 LASSERT(OBD_MD_FLCTIME == 8);
787 LASSERT(OBD_MD_FLSIZE == 16);
788 LASSERT(OBD_MD_FLBLOCKS == 32);
789 LASSERT(OBD_MD_FLBLKSZ == 64);
790 LASSERT(OBD_MD_FLMODE == 128);
791 LASSERT(OBD_MD_FLTYPE == 256);
792 LASSERT(OBD_MD_FLUID == 512);
793 LASSERT(OBD_MD_FLGID == 1024);
794 LASSERT(OBD_MD_FLFLAGS == 2048);
795 LASSERT(OBD_MD_FLOBDFLG == 4096);
796 LASSERT(OBD_MD_FLNLINK == 8192);
797 LASSERT(OBD_MD_FLGENER == 16384);
798 LASSERT(OBD_MD_FLINLINE == 32768);
799 LASSERT(OBD_MD_FLRDEV == 65536);
800 LASSERT(OBD_MD_FLEASIZE == 131072);
801 LASSERT(OBD_MD_LINKNAME == 262144);
802 LASSERT(OBD_MD_FLHANDLE == 524288);
803 LASSERT(OBD_MD_FLCKSUM == 1048576);
804 LASSERT(OBD_MD_FLQOS == 2097152);
805 LASSERT(OBD_MD_FLOSCOPQ == 4194304);
806 LASSERT(OBD_MD_FLCOOKIE == 8388608);
807 LASSERT(OBD_MD_FLGROUP == 16777216);
808 LASSERT(OBD_FL_INLINEDATA == 1);
809 LASSERT(OBD_FL_OBDMDEXISTS == 2);
810 LASSERT(OBD_FL_DELORPHAN == 4);
811 LASSERT(OBD_FL_NORPC == 8);
812 LASSERT(OBD_FL_IDONLY == 16);
814 /* Checks for struct lov_mds_md_v1 */
815 LASSERT((int)sizeof(struct lov_mds_md_v1) == 32);
816 LASSERT(offsetof(struct lov_mds_md_v1, lmm_magic) == 0);
817 LASSERT((int)sizeof(((struct lov_mds_md_v1 *)0)->lmm_magic) == 4);
818 LASSERT(offsetof(struct lov_mds_md_v1, lmm_pattern) == 4);
819 LASSERT((int)sizeof(((struct lov_mds_md_v1 *)0)->lmm_pattern) == 4);
820 LASSERT(offsetof(struct lov_mds_md_v1, lmm_object_id) == 8);
821 LASSERT((int)sizeof(((struct lov_mds_md_v1 *)0)->lmm_object_id) == 8);
822 LASSERT(offsetof(struct lov_mds_md_v1, lmm_object_gr) == 16);
823 LASSERT((int)sizeof(((struct lov_mds_md_v1 *)0)->lmm_object_gr) == 8);
824 LASSERT(offsetof(struct lov_mds_md_v1, lmm_stripe_size) == 24);
825 LASSERT((int)sizeof(((struct lov_mds_md_v1 *)0)->lmm_stripe_size) == 4);
826 LASSERT(offsetof(struct lov_mds_md_v1, lmm_stripe_count) == 28);
827 LASSERT((int)sizeof(((struct lov_mds_md_v1 *)0)->lmm_stripe_count) == 4);
828 LASSERT(offsetof(struct lov_mds_md_v1, lmm_objects) == 32);
829 LASSERT((int)sizeof(((struct lov_mds_md_v1 *)0)->lmm_objects) == 0);
831 /* Checks for struct lov_ost_data_v1 */
832 LASSERT((int)sizeof(struct lov_ost_data_v1) == 24);
833 LASSERT(offsetof(struct lov_ost_data_v1, l_object_id) == 0);
834 LASSERT((int)sizeof(((struct lov_ost_data_v1 *)0)->l_object_id) == 8);
835 LASSERT(offsetof(struct lov_ost_data_v1, l_object_gr) == 8);
836 LASSERT((int)sizeof(((struct lov_ost_data_v1 *)0)->l_object_gr) == 8);
837 LASSERT(offsetof(struct lov_ost_data_v1, l_ost_gen) == 16);
838 LASSERT((int)sizeof(((struct lov_ost_data_v1 *)0)->l_ost_gen) == 4);
839 LASSERT(offsetof(struct lov_ost_data_v1, l_ost_idx) == 20);
840 LASSERT((int)sizeof(((struct lov_ost_data_v1 *)0)->l_ost_idx) == 4);
841 LASSERT(LOV_MAGIC_V0 == 198183888);
842 LASSERT(LOV_MAGIC_V1 == 198249424);
843 LASSERT(LOV_PATTERN_RAID0 == 1);
844 LASSERT(LOV_PATTERN_RAID1 == 2);
846 /* Checks for struct obd_statfs */
847 LASSERT((int)sizeof(struct obd_statfs) == 144);
848 LASSERT(offsetof(struct obd_statfs, os_type) == 0);
849 LASSERT((int)sizeof(((struct obd_statfs *)0)->os_type) == 8);
850 LASSERT(offsetof(struct obd_statfs, os_blocks) == 8);
851 LASSERT((int)sizeof(((struct obd_statfs *)0)->os_blocks) == 8);
852 LASSERT(offsetof(struct obd_statfs, os_bfree) == 16);
853 LASSERT((int)sizeof(((struct obd_statfs *)0)->os_bfree) == 8);
854 LASSERT(offsetof(struct obd_statfs, os_bavail) == 24);
855 LASSERT((int)sizeof(((struct obd_statfs *)0)->os_bavail) == 8);
856 LASSERT(offsetof(struct obd_statfs, os_ffree) == 40);
857 LASSERT((int)sizeof(((struct obd_statfs *)0)->os_ffree) == 8);
858 LASSERT(offsetof(struct obd_statfs, os_fsid) == 48);
859 LASSERT((int)sizeof(((struct obd_statfs *)0)->os_fsid) == 40);
860 LASSERT(offsetof(struct obd_statfs, os_bsize) == 88);
861 LASSERT((int)sizeof(((struct obd_statfs *)0)->os_bsize) == 4);
862 LASSERT(offsetof(struct obd_statfs, os_namelen) == 92);
863 LASSERT((int)sizeof(((struct obd_statfs *)0)->os_namelen) == 4);
864 LASSERT(offsetof(struct obd_statfs, os_spare) == 104);
865 LASSERT((int)sizeof(((struct obd_statfs *)0)->os_spare) == 40);
867 /* Checks for struct obd_ioobj */
868 LASSERT((int)sizeof(struct obd_ioobj) == 24);
869 LASSERT(offsetof(struct obd_ioobj, ioo_id) == 0);
870 LASSERT((int)sizeof(((struct obd_ioobj *)0)->ioo_id) == 8);
871 LASSERT(offsetof(struct obd_ioobj, ioo_gr) == 8);
872 LASSERT((int)sizeof(((struct obd_ioobj *)0)->ioo_gr) == 8);
873 LASSERT(offsetof(struct obd_ioobj, ioo_type) == 16);
874 LASSERT((int)sizeof(((struct obd_ioobj *)0)->ioo_type) == 4);
875 LASSERT(offsetof(struct obd_ioobj, ioo_bufcnt) == 20);
876 LASSERT((int)sizeof(((struct obd_ioobj *)0)->ioo_bufcnt) == 4);
878 /* Checks for struct niobuf_remote */
879 LASSERT((int)sizeof(struct niobuf_remote) == 16);
880 LASSERT(offsetof(struct niobuf_remote, offset) == 0);
881 LASSERT((int)sizeof(((struct niobuf_remote *)0)->offset) == 8);
882 LASSERT(offsetof(struct niobuf_remote, len) == 8);
883 LASSERT((int)sizeof(((struct niobuf_remote *)0)->len) == 4);
884 LASSERT(offsetof(struct niobuf_remote, flags) == 12);
885 LASSERT((int)sizeof(((struct niobuf_remote *)0)->flags) == 4);
886 LASSERT(OBD_BRW_READ == 1);
887 LASSERT(OBD_BRW_WRITE == 2);
888 LASSERT(OBD_BRW_CREATE == 4);
889 LASSERT(OBD_BRW_SYNC == 8);
890 LASSERT(OBD_BRW_FROM_GRANT == 32);
892 /* Checks for struct ost_body */
893 LASSERT((int)sizeof(struct ost_body) == 168);
894 LASSERT(offsetof(struct ost_body, oa) == 0);
895 LASSERT((int)sizeof(((struct ost_body *)0)->oa) == 168);
897 /* Checks for struct ll_fid */
898 LASSERT((int)sizeof(struct ll_fid) == 16);
899 LASSERT(offsetof(struct ll_fid, id) == 0);
900 LASSERT((int)sizeof(((struct ll_fid *)0)->id) == 8);
901 LASSERT(offsetof(struct ll_fid, generation) == 8);
902 LASSERT((int)sizeof(((struct ll_fid *)0)->generation) == 4);
903 LASSERT(offsetof(struct ll_fid, f_type) == 12);
904 LASSERT((int)sizeof(((struct ll_fid *)0)->f_type) == 4);
906 /* Checks for struct mds_status_req */
907 LASSERT((int)sizeof(struct mds_status_req) == 8);
908 LASSERT(offsetof(struct mds_status_req, flags) == 0);
909 LASSERT((int)sizeof(((struct mds_status_req *)0)->flags) == 4);
910 LASSERT(offsetof(struct mds_status_req, repbuf) == 4);
911 LASSERT((int)sizeof(((struct mds_status_req *)0)->repbuf) == 4);
913 /* Checks for struct mds_body */
914 LASSERT((int)sizeof(struct mds_body) == 136);
915 LASSERT(offsetof(struct mds_body, fid1) == 0);
916 LASSERT((int)sizeof(((struct mds_body *)0)->fid1) == 16);
917 LASSERT(offsetof(struct mds_body, fid2) == 16);
918 LASSERT((int)sizeof(((struct mds_body *)0)->fid2) == 16);
919 LASSERT(offsetof(struct mds_body, handle) == 32);
920 LASSERT((int)sizeof(((struct mds_body *)0)->handle) == 8);
921 LASSERT(offsetof(struct mds_body, size) == 40);
922 LASSERT((int)sizeof(((struct mds_body *)0)->size) == 8);
923 LASSERT(offsetof(struct mds_body, blocks) == 48);
924 LASSERT((int)sizeof(((struct mds_body *)0)->blocks) == 8);
925 LASSERT(offsetof(struct mds_body, io_epoch) == 56);
926 LASSERT((int)sizeof(((struct mds_body *)0)->io_epoch) == 8);
927 LASSERT(offsetof(struct mds_body, ino) == 64);
928 LASSERT((int)sizeof(((struct mds_body *)0)->ino) == 4);
929 LASSERT(offsetof(struct mds_body, valid) == 68);
930 LASSERT((int)sizeof(((struct mds_body *)0)->valid) == 4);
931 LASSERT(offsetof(struct mds_body, fsuid) == 72);
932 LASSERT((int)sizeof(((struct mds_body *)0)->fsuid) == 4);
933 LASSERT(offsetof(struct mds_body, fsgid) == 76);
934 LASSERT((int)sizeof(((struct mds_body *)0)->fsgid) == 4);
935 LASSERT(offsetof(struct mds_body, capability) == 80);
936 LASSERT((int)sizeof(((struct mds_body *)0)->capability) == 4);
937 LASSERT(offsetof(struct mds_body, mode) == 84);
938 LASSERT((int)sizeof(((struct mds_body *)0)->mode) == 4);
939 LASSERT(offsetof(struct mds_body, uid) == 88);
940 LASSERT((int)sizeof(((struct mds_body *)0)->uid) == 4);
941 LASSERT(offsetof(struct mds_body, gid) == 92);
942 LASSERT((int)sizeof(((struct mds_body *)0)->gid) == 4);
943 LASSERT(offsetof(struct mds_body, mtime) == 96);
944 LASSERT((int)sizeof(((struct mds_body *)0)->mtime) == 4);
945 LASSERT(offsetof(struct mds_body, ctime) == 100);
946 LASSERT((int)sizeof(((struct mds_body *)0)->ctime) == 4);
947 LASSERT(offsetof(struct mds_body, atime) == 104);
948 LASSERT((int)sizeof(((struct mds_body *)0)->atime) == 4);
949 LASSERT(offsetof(struct mds_body, flags) == 108);
950 LASSERT((int)sizeof(((struct mds_body *)0)->flags) == 4);
951 LASSERT(offsetof(struct mds_body, rdev) == 112);
952 LASSERT((int)sizeof(((struct mds_body *)0)->rdev) == 4);
953 LASSERT(offsetof(struct mds_body, nlink) == 116);
954 LASSERT((int)sizeof(((struct mds_body *)0)->nlink) == 4);
955 LASSERT(offsetof(struct mds_body, generation) == 120);
956 LASSERT((int)sizeof(((struct mds_body *)0)->generation) == 4);
957 LASSERT(offsetof(struct mds_body, suppgid) == 124);
958 LASSERT((int)sizeof(((struct mds_body *)0)->suppgid) == 4);
959 LASSERT(offsetof(struct mds_body, eadatasize) == 128);
960 LASSERT((int)sizeof(((struct mds_body *)0)->eadatasize) == 4);
961 LASSERT(FMODE_READ == 1);
962 LASSERT(FMODE_WRITE == 2);
963 LASSERT(FMODE_EXEC == 4);
964 LASSERT(MDS_OPEN_CREAT == 64);
965 LASSERT(MDS_OPEN_EXCL == 128);
966 LASSERT(MDS_OPEN_TRUNC == 512);
967 LASSERT(MDS_OPEN_APPEND == 1024);
968 LASSERT(MDS_OPEN_SYNC == 4096);
969 LASSERT(MDS_OPEN_DIRECTORY == 65536);
970 LASSERT(MDS_OPEN_DELAY_CREATE == 16777216);
971 LASSERT(MDS_OPEN_HAS_EA == 1073741824);
973 /* Checks for struct mds_rec_setattr */
974 LASSERT((int)sizeof(struct mds_rec_setattr) == 88);
975 LASSERT(offsetof(struct mds_rec_setattr, sa_opcode) == 0);
976 LASSERT((int)sizeof(((struct mds_rec_setattr *)0)->sa_opcode) == 4);
977 LASSERT(offsetof(struct mds_rec_setattr, sa_fsuid) == 4);
978 LASSERT((int)sizeof(((struct mds_rec_setattr *)0)->sa_fsuid) == 4);
979 LASSERT(offsetof(struct mds_rec_setattr, sa_fsgid) == 8);
980 LASSERT((int)sizeof(((struct mds_rec_setattr *)0)->sa_fsgid) == 4);
981 LASSERT(offsetof(struct mds_rec_setattr, sa_cap) == 12);
982 LASSERT((int)sizeof(((struct mds_rec_setattr *)0)->sa_cap) == 4);
983 LASSERT(offsetof(struct mds_rec_setattr, sa_suppgid) == 16);
984 LASSERT((int)sizeof(((struct mds_rec_setattr *)0)->sa_suppgid) == 4);
985 LASSERT(offsetof(struct mds_rec_setattr, sa_valid) == 20);
986 LASSERT((int)sizeof(((struct mds_rec_setattr *)0)->sa_valid) == 4);
987 LASSERT(offsetof(struct mds_rec_setattr, sa_fid) == 24);
988 LASSERT((int)sizeof(((struct mds_rec_setattr *)0)->sa_fid) == 16);
989 LASSERT(offsetof(struct mds_rec_setattr, sa_mode) == 40);
990 LASSERT((int)sizeof(((struct mds_rec_setattr *)0)->sa_mode) == 4);
991 LASSERT(offsetof(struct mds_rec_setattr, sa_uid) == 44);
992 LASSERT((int)sizeof(((struct mds_rec_setattr *)0)->sa_uid) == 4);
993 LASSERT(offsetof(struct mds_rec_setattr, sa_gid) == 48);
994 LASSERT((int)sizeof(((struct mds_rec_setattr *)0)->sa_gid) == 4);
995 LASSERT(offsetof(struct mds_rec_setattr, sa_attr_flags) == 52);
996 LASSERT((int)sizeof(((struct mds_rec_setattr *)0)->sa_attr_flags) == 4);
997 LASSERT(offsetof(struct mds_rec_setattr, sa_size) == 56);
998 LASSERT((int)sizeof(((struct mds_rec_setattr *)0)->sa_size) == 8);
999 LASSERT(offsetof(struct mds_rec_setattr, sa_atime) == 64);
1000 LASSERT((int)sizeof(((struct mds_rec_setattr *)0)->sa_atime) == 8);
1001 LASSERT(offsetof(struct mds_rec_setattr, sa_mtime) == 72);
1002 LASSERT((int)sizeof(((struct mds_rec_setattr *)0)->sa_mtime) == 8);
1003 LASSERT(offsetof(struct mds_rec_setattr, sa_ctime) == 80);
1004 LASSERT((int)sizeof(((struct mds_rec_setattr *)0)->sa_ctime) == 8);
1006 /* Checks for struct mds_rec_create */
1007 LASSERT((int)sizeof(struct mds_rec_create) == 80);
1008 LASSERT(offsetof(struct mds_rec_create, cr_opcode) == 0);
1009 LASSERT((int)sizeof(((struct mds_rec_create *)0)->cr_opcode) == 4);
1010 LASSERT(offsetof(struct mds_rec_create, cr_fsuid) == 4);
1011 LASSERT((int)sizeof(((struct mds_rec_create *)0)->cr_fsuid) == 4);
1012 LASSERT(offsetof(struct mds_rec_create, cr_fsgid) == 8);
1013 LASSERT((int)sizeof(((struct mds_rec_create *)0)->cr_fsgid) == 4);
1014 LASSERT(offsetof(struct mds_rec_create, cr_cap) == 12);
1015 LASSERT((int)sizeof(((struct mds_rec_create *)0)->cr_cap) == 4);
1016 LASSERT(offsetof(struct mds_rec_create, cr_flags) == 16);
1017 LASSERT((int)sizeof(((struct mds_rec_create *)0)->cr_flags) == 4);
1018 LASSERT(offsetof(struct mds_rec_create, cr_mode) == 20);
1019 LASSERT((int)sizeof(((struct mds_rec_create *)0)->cr_mode) == 4);
1020 LASSERT(offsetof(struct mds_rec_create, cr_fid) == 24);
1021 LASSERT((int)sizeof(((struct mds_rec_create *)0)->cr_fid) == 16);
1022 LASSERT(offsetof(struct mds_rec_create, cr_replayfid) == 40);
1023 LASSERT((int)sizeof(((struct mds_rec_create *)0)->cr_replayfid) == 16);
1024 LASSERT(offsetof(struct mds_rec_create, cr_time) == 56);
1025 LASSERT((int)sizeof(((struct mds_rec_create *)0)->cr_time) == 8);
1026 LASSERT(offsetof(struct mds_rec_create, cr_rdev) == 64);
1027 LASSERT((int)sizeof(((struct mds_rec_create *)0)->cr_rdev) == 8);
1028 LASSERT(offsetof(struct mds_rec_create, cr_suppgid) == 72);
1029 LASSERT((int)sizeof(((struct mds_rec_create *)0)->cr_suppgid) == 4);
1031 /* Checks for struct mds_rec_link */
1032 LASSERT((int)sizeof(struct mds_rec_link) == 64);
1033 LASSERT(offsetof(struct mds_rec_link, lk_opcode) == 0);
1034 LASSERT((int)sizeof(((struct mds_rec_link *)0)->lk_opcode) == 4);
1035 LASSERT(offsetof(struct mds_rec_link, lk_fsuid) == 4);
1036 LASSERT((int)sizeof(((struct mds_rec_link *)0)->lk_fsuid) == 4);
1037 LASSERT(offsetof(struct mds_rec_link, lk_fsgid) == 8);
1038 LASSERT((int)sizeof(((struct mds_rec_link *)0)->lk_fsgid) == 4);
1039 LASSERT(offsetof(struct mds_rec_link, lk_cap) == 12);
1040 LASSERT((int)sizeof(((struct mds_rec_link *)0)->lk_cap) == 4);
1041 LASSERT(offsetof(struct mds_rec_link, lk_suppgid1) == 16);
1042 LASSERT((int)sizeof(((struct mds_rec_link *)0)->lk_suppgid1) == 4);
1043 LASSERT(offsetof(struct mds_rec_link, lk_suppgid2) == 20);
1044 LASSERT((int)sizeof(((struct mds_rec_link *)0)->lk_suppgid2) == 4);
1045 LASSERT(offsetof(struct mds_rec_link, lk_fid1) == 24);
1046 LASSERT((int)sizeof(((struct mds_rec_link *)0)->lk_fid1) == 16);
1047 LASSERT(offsetof(struct mds_rec_link, lk_fid2) == 40);
1048 LASSERT((int)sizeof(((struct mds_rec_link *)0)->lk_fid2) == 16);
1049 LASSERT(offsetof(struct mds_rec_link, lk_time) == 56);
1050 LASSERT((int)sizeof(((struct mds_rec_link *)0)->lk_time) == 8);
1052 /* Checks for struct mds_rec_unlink */
1053 LASSERT((int)sizeof(struct mds_rec_unlink) == 64);
1054 LASSERT(offsetof(struct mds_rec_unlink, ul_opcode) == 0);
1055 LASSERT((int)sizeof(((struct mds_rec_unlink *)0)->ul_opcode) == 4);
1056 LASSERT(offsetof(struct mds_rec_unlink, ul_fsuid) == 4);
1057 LASSERT((int)sizeof(((struct mds_rec_unlink *)0)->ul_fsuid) == 4);
1058 LASSERT(offsetof(struct mds_rec_unlink, ul_fsgid) == 8);
1059 LASSERT((int)sizeof(((struct mds_rec_unlink *)0)->ul_fsgid) == 4);
1060 LASSERT(offsetof(struct mds_rec_unlink, ul_cap) == 12);
1061 LASSERT((int)sizeof(((struct mds_rec_unlink *)0)->ul_cap) == 4);
1062 LASSERT(offsetof(struct mds_rec_unlink, ul_suppgid) == 16);
1063 LASSERT((int)sizeof(((struct mds_rec_unlink *)0)->ul_suppgid) == 4);
1064 LASSERT(offsetof(struct mds_rec_unlink, ul_mode) == 20);
1065 LASSERT((int)sizeof(((struct mds_rec_unlink *)0)->ul_mode) == 4);
1066 LASSERT(offsetof(struct mds_rec_unlink, ul_fid1) == 24);
1067 LASSERT((int)sizeof(((struct mds_rec_unlink *)0)->ul_fid1) == 16);
1068 LASSERT(offsetof(struct mds_rec_unlink, ul_fid2) == 40);
1069 LASSERT((int)sizeof(((struct mds_rec_unlink *)0)->ul_fid2) == 16);
1070 LASSERT(offsetof(struct mds_rec_unlink, ul_time) == 56);
1071 LASSERT((int)sizeof(((struct mds_rec_unlink *)0)->ul_time) == 8);
1073 /* Checks for struct mds_rec_rename */
1074 LASSERT((int)sizeof(struct mds_rec_rename) == 64);
1075 LASSERT(offsetof(struct mds_rec_rename, rn_opcode) == 0);
1076 LASSERT((int)sizeof(((struct mds_rec_rename *)0)->rn_opcode) == 4);
1077 LASSERT(offsetof(struct mds_rec_rename, rn_fsuid) == 4);
1078 LASSERT((int)sizeof(((struct mds_rec_rename *)0)->rn_fsuid) == 4);
1079 LASSERT(offsetof(struct mds_rec_rename, rn_fsgid) == 8);
1080 LASSERT((int)sizeof(((struct mds_rec_rename *)0)->rn_fsgid) == 4);
1081 LASSERT(offsetof(struct mds_rec_rename, rn_cap) == 12);
1082 LASSERT((int)sizeof(((struct mds_rec_rename *)0)->rn_cap) == 4);
1083 LASSERT(offsetof(struct mds_rec_rename, rn_suppgid1) == 16);
1084 LASSERT((int)sizeof(((struct mds_rec_rename *)0)->rn_suppgid1) == 4);
1085 LASSERT(offsetof(struct mds_rec_rename, rn_suppgid2) == 20);
1086 LASSERT((int)sizeof(((struct mds_rec_rename *)0)->rn_suppgid2) == 4);
1087 LASSERT(offsetof(struct mds_rec_rename, rn_fid1) == 24);
1088 LASSERT((int)sizeof(((struct mds_rec_rename *)0)->rn_fid1) == 16);
1089 LASSERT(offsetof(struct mds_rec_rename, rn_fid2) == 40);
1090 LASSERT((int)sizeof(((struct mds_rec_rename *)0)->rn_fid2) == 16);
1091 LASSERT(offsetof(struct mds_rec_rename, rn_time) == 56);
1092 LASSERT((int)sizeof(((struct mds_rec_rename *)0)->rn_time) == 8);
1094 /* Checks for struct lov_desc */
1095 LASSERT((int)sizeof(struct lov_desc) == 72);
1096 LASSERT(offsetof(struct lov_desc, ld_tgt_count) == 0);
1097 LASSERT((int)sizeof(((struct lov_desc *)0)->ld_tgt_count) == 4);
1098 LASSERT(offsetof(struct lov_desc, ld_active_tgt_count) == 4);
1099 LASSERT((int)sizeof(((struct lov_desc *)0)->ld_active_tgt_count) == 4);
1100 LASSERT(offsetof(struct lov_desc, ld_default_stripe_count) == 8);
1101 LASSERT((int)sizeof(((struct lov_desc *)0)->ld_default_stripe_count) == 4);
1102 LASSERT(offsetof(struct lov_desc, ld_pattern) == 12);
1103 LASSERT((int)sizeof(((struct lov_desc *)0)->ld_pattern) == 4);
1104 LASSERT(offsetof(struct lov_desc, ld_default_stripe_size) == 16);
1105 LASSERT((int)sizeof(((struct lov_desc *)0)->ld_default_stripe_size) == 8);
1106 LASSERT(offsetof(struct lov_desc, ld_default_stripe_offset) == 24);
1107 LASSERT((int)sizeof(((struct lov_desc *)0)->ld_default_stripe_offset) == 8);
1108 LASSERT(offsetof(struct lov_desc, ld_uuid) == 32);
1109 LASSERT((int)sizeof(((struct lov_desc *)0)->ld_uuid) == 40);
1111 /* Checks for struct ldlm_res_id */
1112 LASSERT((int)sizeof(struct ldlm_res_id) == 32);
1113 LASSERT(offsetof(struct ldlm_res_id, name[4]) == 32);
1114 LASSERT((int)sizeof(((struct ldlm_res_id *)0)->name[4]) == 8);
1116 /* Checks for struct ldlm_extent */
1117 LASSERT((int)sizeof(struct ldlm_extent) == 16);
1118 LASSERT(offsetof(struct ldlm_extent, start) == 0);
1119 LASSERT((int)sizeof(((struct ldlm_extent *)0)->start) == 8);
1120 LASSERT(offsetof(struct ldlm_extent, end) == 8);
1121 LASSERT((int)sizeof(((struct ldlm_extent *)0)->end) == 8);
1123 /* Checks for struct ldlm_flock */
1124 LASSERT((int)sizeof(struct ldlm_flock) == 32);
1125 LASSERT(offsetof(struct ldlm_flock, start) == 0);
1126 LASSERT((int)sizeof(((struct ldlm_flock *)0)->start) == 8);
1127 LASSERT(offsetof(struct ldlm_flock, end) == 8);
1128 LASSERT((int)sizeof(((struct ldlm_flock *)0)->end) == 8);
1129 LASSERT(offsetof(struct ldlm_flock, blocking_export) == 16);
1130 LASSERT((int)sizeof(((struct ldlm_flock *)0)->blocking_export) == 8);
1131 LASSERT(offsetof(struct ldlm_flock, blocking_pid) == 24);
1132 LASSERT((int)sizeof(((struct ldlm_flock *)0)->blocking_pid) == 4);
1133 LASSERT(offsetof(struct ldlm_flock, pid) == 28);
1134 LASSERT((int)sizeof(((struct ldlm_flock *)0)->pid) == 4);
1136 /* Checks for struct ldlm_intent */
1137 LASSERT((int)sizeof(struct ldlm_intent) == 8);
1138 LASSERT(offsetof(struct ldlm_intent, opc) == 0);
1139 LASSERT((int)sizeof(((struct ldlm_intent *)0)->opc) == 8);
1141 /* Checks for struct ldlm_resource_desc */
1142 LASSERT((int)sizeof(struct ldlm_resource_desc) == 52);
1143 LASSERT(offsetof(struct ldlm_resource_desc, lr_type) == 0);
1144 LASSERT((int)sizeof(((struct ldlm_resource_desc *)0)->lr_type) == 4);
1145 LASSERT(offsetof(struct ldlm_resource_desc, lr_name) == 4);
1146 LASSERT((int)sizeof(((struct ldlm_resource_desc *)0)->lr_name) == 32);
1147 LASSERT(offsetof(struct ldlm_resource_desc, lr_version[4]) == 52);
1148 LASSERT((int)sizeof(((struct ldlm_resource_desc *)0)->lr_version[4]) == 4);
1150 /* Checks for struct ldlm_lock_desc */
1151 LASSERT((int)sizeof(struct ldlm_lock_desc) == 108);
1152 LASSERT(offsetof(struct ldlm_lock_desc, l_resource) == 0);
1153 LASSERT((int)sizeof(((struct ldlm_lock_desc *)0)->l_resource) == 52);
1154 LASSERT(offsetof(struct ldlm_lock_desc, l_req_mode) == 52);
1155 LASSERT((int)sizeof(((struct ldlm_lock_desc *)0)->l_req_mode) == 4);
1156 LASSERT(offsetof(struct ldlm_lock_desc, l_granted_mode) == 56);
1157 LASSERT((int)sizeof(((struct ldlm_lock_desc *)0)->l_granted_mode) == 4);
1158 LASSERT(offsetof(struct ldlm_lock_desc, l_policy_data) == 60);
1159 LASSERT((int)sizeof(((struct ldlm_lock_desc *)0)->l_policy_data) == 32);
1160 LASSERT(offsetof(struct ldlm_lock_desc, l_version[4]) == 108);
1161 LASSERT((int)sizeof(((struct ldlm_lock_desc *)0)->l_version[4]) == 4);
1163 /* Checks for struct ldlm_request */
1164 LASSERT((int)sizeof(struct ldlm_request) == 128);
1165 LASSERT(offsetof(struct ldlm_request, lock_flags) == 0);
1166 LASSERT((int)sizeof(((struct ldlm_request *)0)->lock_flags) == 4);
1167 LASSERT(offsetof(struct ldlm_request, lock_desc) == 4);
1168 LASSERT((int)sizeof(((struct ldlm_request *)0)->lock_desc) == 108);
1169 LASSERT(offsetof(struct ldlm_request, lock_handle1) == 112);
1170 LASSERT((int)sizeof(((struct ldlm_request *)0)->lock_handle1) == 8);
1171 LASSERT(offsetof(struct ldlm_request, lock_handle2) == 120);
1172 LASSERT((int)sizeof(((struct ldlm_request *)0)->lock_handle2) == 8);
1174 /* Checks for struct ldlm_reply */
1175 LASSERT((int)sizeof(struct ldlm_reply) == 96);
1176 LASSERT(offsetof(struct ldlm_reply, lock_flags) == 0);
1177 LASSERT((int)sizeof(((struct ldlm_reply *)0)->lock_flags) == 4);
1178 LASSERT(offsetof(struct ldlm_reply, lock_mode) == 4);
1179 LASSERT((int)sizeof(((struct ldlm_reply *)0)->lock_mode) == 4);
1180 LASSERT(offsetof(struct ldlm_reply, lock_resource_name) == 8);
1181 LASSERT((int)sizeof(((struct ldlm_reply *)0)->lock_resource_name) == 32);
1182 LASSERT(offsetof(struct ldlm_reply, lock_handle) == 40);
1183 LASSERT((int)sizeof(((struct ldlm_reply *)0)->lock_handle) == 8);
1184 LASSERT(offsetof(struct ldlm_reply, lock_policy_data) == 48);
1185 LASSERT((int)sizeof(((struct ldlm_reply *)0)->lock_policy_data) == 32);
1186 LASSERT(offsetof(struct ldlm_reply, lock_policy_res1) == 80);
1187 LASSERT((int)sizeof(((struct ldlm_reply *)0)->lock_policy_res1) == 8);
1188 LASSERT(offsetof(struct ldlm_reply, lock_policy_res2) == 88);
1189 LASSERT((int)sizeof(((struct ldlm_reply *)0)->lock_policy_res2) == 8);
1191 /* Checks for struct ptlbd_op */
1192 LASSERT((int)sizeof(struct ptlbd_op) == 12);
1193 LASSERT(offsetof(struct ptlbd_op, op_cmd) == 0);
1194 LASSERT((int)sizeof(((struct ptlbd_op *)0)->op_cmd) == 2);
1195 LASSERT(offsetof(struct ptlbd_op, op_lun) == 2);
1196 LASSERT((int)sizeof(((struct ptlbd_op *)0)->op_lun) == 2);
1197 LASSERT(offsetof(struct ptlbd_op, op_niob_cnt) == 4);
1198 LASSERT((int)sizeof(((struct ptlbd_op *)0)->op_niob_cnt) == 2);
1199 LASSERT(offsetof(struct ptlbd_op, op__padding) == 6);
1200 LASSERT((int)sizeof(((struct ptlbd_op *)0)->op__padding) == 2);
1201 LASSERT(offsetof(struct ptlbd_op, op_block_cnt) == 8);
1202 LASSERT((int)sizeof(((struct ptlbd_op *)0)->op_block_cnt) == 4);
1204 /* Checks for struct ptlbd_niob */
1205 LASSERT((int)sizeof(struct ptlbd_niob) == 24);
1206 LASSERT(offsetof(struct ptlbd_niob, n_xid) == 0);
1207 LASSERT((int)sizeof(((struct ptlbd_niob *)0)->n_xid) == 8);
1208 LASSERT(offsetof(struct ptlbd_niob, n_block_nr) == 8);
1209 LASSERT((int)sizeof(((struct ptlbd_niob *)0)->n_block_nr) == 8);
1210 LASSERT(offsetof(struct ptlbd_niob, n_offset) == 16);
1211 LASSERT((int)sizeof(((struct ptlbd_niob *)0)->n_offset) == 4);
1212 LASSERT(offsetof(struct ptlbd_niob, n_length) == 20);
1213 LASSERT((int)sizeof(((struct ptlbd_niob *)0)->n_length) == 4);
1215 /* Checks for struct ptlbd_rsp */
1216 LASSERT((int)sizeof(struct ptlbd_rsp) == 4);
1217 LASSERT(offsetof(struct ptlbd_rsp, r_status) == 0);
1218 LASSERT((int)sizeof(((struct ptlbd_rsp *)0)->r_status) == 2);
1219 LASSERT(offsetof(struct ptlbd_rsp, r_error_cnt) == 2);
1220 LASSERT((int)sizeof(((struct ptlbd_rsp *)0)->r_error_cnt) == 2);
1222 /* Checks for struct llog_logid */
1223 LASSERT((int)sizeof(struct llog_logid) == 20);
1224 LASSERT(offsetof(struct llog_logid, lgl_oid) == 0);
1225 LASSERT((int)sizeof(((struct llog_logid *)0)->lgl_oid) == 8);
1226 LASSERT(offsetof(struct llog_logid, lgl_ogr) == 8);
1227 LASSERT((int)sizeof(((struct llog_logid *)0)->lgl_ogr) == 8);
1228 LASSERT(offsetof(struct llog_logid, lgl_ogen) == 16);
1229 LASSERT((int)sizeof(((struct llog_logid *)0)->lgl_ogen) == 4);
1230 LASSERT(OST_SZ_REC == 274730752);
1231 LASSERT(OST_RAID1_REC == 274731008);
1232 LASSERT(MDS_UNLINK_REC == 274801668);
1233 LASSERT(OBD_CFG_REC == 274857984);
1234 LASSERT(PTL_CFG_REC == 274923520);
1235 LASSERT(LLOG_GEN_REC == 274989056);
1236 LASSERT(LLOG_HDR_MAGIC == 275010873);
1237 LASSERT(LLOG_LOGID_MAGIC == 275010874);
1239 /* Checks for struct llog_rec_hdr */
1240 LASSERT((int)sizeof(struct llog_rec_hdr) == 16);
1241 LASSERT(offsetof(struct llog_rec_hdr, lrh_len) == 0);
1242 LASSERT((int)sizeof(((struct llog_rec_hdr *)0)->lrh_len) == 4);
1243 LASSERT(offsetof(struct llog_rec_hdr, lrh_index) == 4);
1244 LASSERT((int)sizeof(((struct llog_rec_hdr *)0)->lrh_index) == 4);
1245 LASSERT(offsetof(struct llog_rec_hdr, lrh_type) == 8);
1246 LASSERT((int)sizeof(((struct llog_rec_hdr *)0)->lrh_type) == 4);
1248 /* Checks for struct llog_rec_tail */
1249 LASSERT((int)sizeof(struct llog_rec_tail) == 8);
1250 LASSERT(offsetof(struct llog_rec_tail, lrt_len) == 0);
1251 LASSERT((int)sizeof(((struct llog_rec_tail *)0)->lrt_len) == 4);
1252 LASSERT(offsetof(struct llog_rec_tail, lrt_index) == 4);
1253 LASSERT((int)sizeof(((struct llog_rec_tail *)0)->lrt_index) == 4);
1255 /* Checks for struct llog_logid_rec */
1256 LASSERT((int)sizeof(struct llog_logid_rec) == 48);
1257 LASSERT(offsetof(struct llog_logid_rec, lid_hdr) == 0);
1258 LASSERT((int)sizeof(((struct llog_logid_rec *)0)->lid_hdr) == 16);
1259 LASSERT(offsetof(struct llog_logid_rec, lid_id) == 16);
1260 LASSERT((int)sizeof(((struct llog_logid_rec *)0)->lid_id) == 20);
1261 LASSERT(offsetof(struct llog_logid_rec, lid_tail) == 40);
1262 LASSERT((int)sizeof(((struct llog_logid_rec *)0)->lid_tail) == 8);
1264 /* Checks for struct llog_create_rec */
1265 LASSERT((int)sizeof(struct llog_create_rec) == 56);
1266 LASSERT(offsetof(struct llog_create_rec, lcr_hdr) == 0);
1267 LASSERT((int)sizeof(((struct llog_create_rec *)0)->lcr_hdr) == 16);
1268 LASSERT(offsetof(struct llog_create_rec, lcr_fid) == 16);
1269 LASSERT((int)sizeof(((struct llog_create_rec *)0)->lcr_fid) == 16);
1270 LASSERT(offsetof(struct llog_create_rec, lcr_oid) == 32);
1271 LASSERT((int)sizeof(((struct llog_create_rec *)0)->lcr_oid) == 8);
1272 LASSERT(offsetof(struct llog_create_rec, lcr_ogen) == 40);
1273 LASSERT((int)sizeof(((struct llog_create_rec *)0)->lcr_ogen) == 4);
1275 /* Checks for struct llog_orphan_rec */
1276 LASSERT((int)sizeof(struct llog_orphan_rec) == 40);
1277 LASSERT(offsetof(struct llog_orphan_rec, lor_hdr) == 0);
1278 LASSERT((int)sizeof(((struct llog_orphan_rec *)0)->lor_hdr) == 16);
1279 LASSERT(offsetof(struct llog_orphan_rec, lor_oid) == 16);
1280 LASSERT((int)sizeof(((struct llog_orphan_rec *)0)->lor_oid) == 8);
1281 LASSERT(offsetof(struct llog_orphan_rec, lor_ogen) == 24);
1282 LASSERT((int)sizeof(((struct llog_orphan_rec *)0)->lor_ogen) == 4);
1283 LASSERT(offsetof(struct llog_orphan_rec, lor_tail) == 32);
1284 LASSERT((int)sizeof(((struct llog_orphan_rec *)0)->lor_tail) == 8);
1286 /* Checks for struct llog_unlink_rec */
1287 LASSERT((int)sizeof(struct llog_unlink_rec) == 40);
1288 LASSERT(offsetof(struct llog_unlink_rec, lur_hdr) == 0);
1289 LASSERT((int)sizeof(((struct llog_unlink_rec *)0)->lur_hdr) == 16);
1290 LASSERT(offsetof(struct llog_unlink_rec, lur_oid) == 16);
1291 LASSERT((int)sizeof(((struct llog_unlink_rec *)0)->lur_oid) == 8);
1292 LASSERT(offsetof(struct llog_unlink_rec, lur_ogen) == 24);
1293 LASSERT((int)sizeof(((struct llog_unlink_rec *)0)->lur_ogen) == 4);
1294 LASSERT(offsetof(struct llog_unlink_rec, lur_tail) == 32);
1295 LASSERT((int)sizeof(((struct llog_unlink_rec *)0)->lur_tail) == 8);
1297 /* Checks for struct llog_size_change_rec */
1298 LASSERT((int)sizeof(struct llog_size_change_rec) == 48);
1299 LASSERT(offsetof(struct llog_size_change_rec, lsc_hdr) == 0);
1300 LASSERT((int)sizeof(((struct llog_size_change_rec *)0)->lsc_hdr) == 16);
1301 LASSERT(offsetof(struct llog_size_change_rec, lsc_fid) == 16);
1302 LASSERT((int)sizeof(((struct llog_size_change_rec *)0)->lsc_fid) == 16);
1303 LASSERT(offsetof(struct llog_size_change_rec, lsc_io_epoch) == 32);
1304 LASSERT((int)sizeof(((struct llog_size_change_rec *)0)->lsc_io_epoch) == 4);
1305 LASSERT(offsetof(struct llog_size_change_rec, lsc_tail) == 40);
1306 LASSERT((int)sizeof(((struct llog_size_change_rec *)0)->lsc_tail) == 8);
1308 /* Checks for struct llog_gen */
1309 LASSERT((int)sizeof(struct llog_gen) == 16);
1310 LASSERT(offsetof(struct llog_gen, mnt_cnt) == 0);
1311 LASSERT((int)sizeof(((struct llog_gen *)0)->mnt_cnt) == 8);
1312 LASSERT(offsetof(struct llog_gen, conn_cnt) == 8);
1313 LASSERT((int)sizeof(((struct llog_gen *)0)->conn_cnt) == 8);
1315 /* Checks for struct llog_gen_rec */
1316 LASSERT((int)sizeof(struct llog_gen_rec) == 40);
1317 LASSERT(offsetof(struct llog_gen_rec, lgr_hdr) == 0);
1318 LASSERT((int)sizeof(((struct llog_gen_rec *)0)->lgr_hdr) == 16);
1319 LASSERT(offsetof(struct llog_gen_rec, lgr_gen) == 16);
1320 LASSERT((int)sizeof(((struct llog_gen_rec *)0)->lgr_gen) == 16);
1321 LASSERT(offsetof(struct llog_gen_rec, lgr_tail) == 32);
1322 LASSERT((int)sizeof(((struct llog_gen_rec *)0)->lgr_tail) == 8);
1324 /* Checks for struct llog_log_hdr */
1325 LASSERT((int)sizeof(struct llog_log_hdr) == 4096);
1326 LASSERT(offsetof(struct llog_log_hdr, llh_hdr) == 0);
1327 LASSERT((int)sizeof(((struct llog_log_hdr *)0)->llh_hdr) == 16);
1328 LASSERT(offsetof(struct llog_log_hdr, llh_timestamp) == 16);
1329 LASSERT((int)sizeof(((struct llog_log_hdr *)0)->llh_timestamp) == 8);
1330 LASSERT(offsetof(struct llog_log_hdr, llh_count) == 24);
1331 LASSERT((int)sizeof(((struct llog_log_hdr *)0)->llh_count) == 4);
1332 LASSERT(offsetof(struct llog_log_hdr, llh_bitmap_offset) == 28);
1333 LASSERT((int)sizeof(((struct llog_log_hdr *)0)->llh_bitmap_offset) == 4);
1334 LASSERT(offsetof(struct llog_log_hdr, llh_size) == 32);
1335 LASSERT((int)sizeof(((struct llog_log_hdr *)0)->llh_size) == 4);
1336 LASSERT(offsetof(struct llog_log_hdr, llh_flags) == 36);
1337 LASSERT((int)sizeof(((struct llog_log_hdr *)0)->llh_flags) == 4);
1338 LASSERT(offsetof(struct llog_log_hdr, llh_cat_idx) == 40);
1339 LASSERT((int)sizeof(((struct llog_log_hdr *)0)->llh_cat_idx) == 4);
1340 LASSERT(offsetof(struct llog_log_hdr, llh_tgtuuid) == 44);
1341 LASSERT((int)sizeof(((struct llog_log_hdr *)0)->llh_tgtuuid) == 40);
1342 LASSERT(offsetof(struct llog_log_hdr, llh_reserved) == 84);
1343 LASSERT((int)sizeof(((struct llog_log_hdr *)0)->llh_reserved) == 4);
1344 LASSERT(offsetof(struct llog_log_hdr, llh_bitmap) == 88);
1345 LASSERT((int)sizeof(((struct llog_log_hdr *)0)->llh_bitmap) == 4000);
1346 LASSERT(offsetof(struct llog_log_hdr, llh_tail) == 4088);
1347 LASSERT((int)sizeof(((struct llog_log_hdr *)0)->llh_tail) == 8);
1349 /* Checks for struct llog_cookie */
1350 LASSERT((int)sizeof(struct llog_cookie) == 32);
1351 LASSERT(offsetof(struct llog_cookie, lgc_lgl) == 0);
1352 LASSERT((int)sizeof(((struct llog_cookie *)0)->lgc_lgl) == 20);
1353 LASSERT(offsetof(struct llog_cookie, lgc_subsys) == 20);
1354 LASSERT((int)sizeof(((struct llog_cookie *)0)->lgc_subsys) == 4);
1355 LASSERT(offsetof(struct llog_cookie, lgc_index) == 24);
1356 LASSERT((int)sizeof(((struct llog_cookie *)0)->lgc_index) == 4);
1358 /* Checks for struct llogd_body */
1359 LASSERT((int)sizeof(struct llogd_body) == 48);
1360 LASSERT(offsetof(struct llogd_body, lgd_logid) == 0);
1361 LASSERT((int)sizeof(((struct llogd_body *)0)->lgd_logid) == 20);
1362 LASSERT(offsetof(struct llogd_body, lgd_ctxt_idx) == 20);
1363 LASSERT((int)sizeof(((struct llogd_body *)0)->lgd_ctxt_idx) == 4);
1364 LASSERT(offsetof(struct llogd_body, lgd_llh_flags) == 24);
1365 LASSERT((int)sizeof(((struct llogd_body *)0)->lgd_llh_flags) == 4);
1366 LASSERT(offsetof(struct llogd_body, lgd_index) == 28);
1367 LASSERT((int)sizeof(((struct llogd_body *)0)->lgd_index) == 4);
1368 LASSERT(offsetof(struct llogd_body, lgd_saved_index) == 32);
1369 LASSERT((int)sizeof(((struct llogd_body *)0)->lgd_saved_index) == 4);
1370 LASSERT(offsetof(struct llogd_body, lgd_len) == 36);
1371 LASSERT((int)sizeof(((struct llogd_body *)0)->lgd_len) == 4);
1372 LASSERT(offsetof(struct llogd_body, lgd_cur_offset) == 40);
1373 LASSERT((int)sizeof(((struct llogd_body *)0)->lgd_cur_offset) == 8);
1374 LASSERT(LLOG_ORIGIN_HANDLE_CREATE == 501);
1375 LASSERT(LLOG_ORIGIN_HANDLE_NEXT_BLOCK == 502);
1376 LASSERT(LLOG_ORIGIN_HANDLE_READ_HEADER == 503);
1377 LASSERT(LLOG_ORIGIN_HANDLE_WRITE_REC == 504);
1378 LASSERT(LLOG_ORIGIN_HANDLE_CLOSE == 505);
1379 LASSERT(LLOG_ORIGIN_CONNECT == 506);
1380 LASSERT(LLOG_CATINFO == 507);
1382 /* Checks for struct llogd_conn_body */
1383 LASSERT((int)sizeof(struct llogd_conn_body) == 40);
1384 LASSERT(offsetof(struct llogd_conn_body, lgdc_gen) == 0);
1385 LASSERT((int)sizeof(((struct llogd_conn_body *)0)->lgdc_gen) == 16);
1386 LASSERT(offsetof(struct llogd_conn_body, lgdc_logid) == 16);
1387 LASSERT((int)sizeof(((struct llogd_conn_body *)0)->lgdc_logid) == 20);
1388 LASSERT(offsetof(struct llogd_conn_body, lgdc_ctxt_idx) == 36);
1389 LASSERT((int)sizeof(((struct llogd_conn_body *)0)->lgdc_ctxt_idx) == 4);
1392 void lustre_assert_wire_constants(void)