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_pack_msg(int count, int *lens, char **bufs, int *len,
41 struct lustre_msg **msg)
47 size = HDR_SIZE (count);
48 for (i = 0; i < count; i++)
49 size += size_round(lens[i]);
53 OBD_ALLOC(*msg, *len);
58 m->magic = PTLRPC_MSG_MAGIC;
59 m->version = PTLRPC_MSG_VERSION;
61 for (i = 0; i < count; i++)
62 m->buflens[i] = lens[i];
64 ptr = (char *)m + HDR_SIZE(count);
65 for (i = 0; i < count; i++) {
69 LOGL(tmp, lens[i], ptr);
76 /* This returns the size of the buffer that is required to hold a lustre_msg
77 * with the given sub-buffer lengths. */
78 int lustre_msg_size(int count, int *lengths)
83 size = HDR_SIZE (count);
84 for (i = 0; i < count; i++)
85 size += size_round(lengths[i]);
90 int lustre_unpack_msg(struct lustre_msg *m, int len)
97 /* We can provide a slightly better error log, if we check the
98 * message magic and version first. In the future, struct
99 * lustre_msg may grow, and we'd like to log a version mismatch,
100 * rather than a short message.
103 required_len = MAX (offsetof (struct lustre_msg, version) +
105 offsetof (struct lustre_msg, magic) +
107 if (len < required_len) {
108 /* can't even look inside the message */
109 CERROR ("message length %d too small for magic/version check\n",
114 flipped = lustre_msg_swabbed(m);
116 __swab32s (&m->version);
117 else if (m->magic != PTLRPC_MSG_MAGIC) {
118 CERROR("wrong lustre_msg magic %#08x\n", m->magic);
122 if (m->version != PTLRPC_MSG_VERSION) {
123 CERROR("wrong lustre_msg version %#08x\n", m->version);
127 /* Now we know the sender speaks my language (but possibly flipped)...*/
128 required_len = HDR_SIZE(0);
129 if (len < required_len) {
130 /* can't even look inside the message */
131 CERROR ("message length %d too small for lustre_msg\n", len);
136 __swab32s (&m->type);
138 __swab64s (&m->last_xid);
139 __swab64s (&m->last_committed);
140 __swab64s (&m->transno);
141 __swab32s (&m->status);
142 __swab32s (&m->bufcount);
143 __swab32s (&m->flags);
146 required_len = HDR_SIZE(m->bufcount);
148 if (len < required_len) {
149 /* didn't receive all the buffer lengths */
150 CERROR ("message length %d too small for %d buflens\n",
155 for (i = 0; i < m->bufcount; i++) {
157 __swab32s (&m->buflens[i]);
158 required_len += size_round(m->buflens[i]);
161 if (len < required_len) {
162 CERROR("len: %d, required_len %d\n", len, required_len);
163 CERROR("bufcount: %d\n", m->bufcount);
164 for (i = 0; i < m->bufcount; i++)
165 CERROR("buffer %d length %d\n", i, m->buflens[i]);
172 void *lustre_msg_buf(struct lustre_msg *m, int n, int min_size)
182 bufcount = m->bufcount;
184 CDEBUG(D_INFO, "msg %p buffer[%d] not present (count %d)\n",
189 buflen = m->buflens[n];
190 if (buflen < min_size) {
191 CERROR("msg %p buffer[%d] size %d too small (required %d)\n",
192 m, n, buflen, min_size);
196 offset = HDR_SIZE(bufcount);
197 for (i = 0; i < n; i++)
198 offset += size_round(m->buflens[i]);
200 return (char *)m + offset;
203 char *lustre_msg_string (struct lustre_msg *m, int index, int max_len)
205 /* max_len == 0 means the string should fill the buffer */
206 char *str = lustre_msg_buf (m, index, 0);
211 CERROR ("can't unpack string in msg %p buffer[%d]\n", m, index);
215 blen = m->buflens[index];
216 slen = strnlen (str, blen);
218 if (slen == blen) { /* not NULL terminated */
219 CERROR ("can't unpack non-NULL terminated string in "
220 "msg %p buffer[%d] len %d\n", m, index, blen);
225 if (slen != blen - 1) {
226 CERROR ("can't unpack short string in msg %p "
227 "buffer[%d] len %d: strlen %d\n",
228 m, index, blen, slen);
231 } else if (slen > max_len) {
232 CERROR ("can't unpack oversized string in msg %p "
233 "buffer[%d] len %d strlen %d: max %d expected\n",
234 m, index, blen, slen, max_len);
241 /* Wrap up the normal fixed length case */
242 void *lustre_swab_reqbuf (struct ptlrpc_request *req, int index, int min_size,
247 LASSERT_REQSWAB(req, index);
249 ptr = lustre_msg_buf(req->rq_reqmsg, index, min_size);
253 if (swabber != NULL && lustre_msg_swabbed(req->rq_reqmsg))
254 ((void (*)(void *))swabber)(ptr);
259 /* Wrap up the normal fixed length case */
260 void *lustre_swab_repbuf (struct ptlrpc_request *req, int index, int min_size,
265 LASSERT_REPSWAB(req, index);
267 ptr = lustre_msg_buf(req->rq_repmsg, index, min_size);
271 if (swabber != NULL && lustre_msg_swabbed(req->rq_repmsg))
272 ((void (*)(void *))swabber)(ptr);
277 /* byte flipping routines for all wire types declared in
278 * lustre_idl.h implemented here.
281 void lustre_swab_obdo (struct obdo *o)
283 __swab64s (&o->o_id);
284 __swab64s (&o->o_gr);
285 __swab64s (&o->o_atime);
286 __swab64s (&o->o_mtime);
287 __swab64s (&o->o_ctime);
288 __swab64s (&o->o_size);
289 __swab64s (&o->o_blocks);
290 __swab64s (&o->o_rdev);
291 __swab32s (&o->o_blksize);
292 __swab32s (&o->o_mode);
293 __swab32s (&o->o_uid);
294 __swab32s (&o->o_gid);
295 __swab32s (&o->o_flags);
296 __swab32s (&o->o_nlink);
297 __swab32s (&o->o_generation);
298 __swab32s (&o->o_valid);
299 __swab32s (&o->o_obdflags);
300 __swab32s (&o->o_easize);
301 /* o_inline is opaque */
304 void lustre_swab_obd_statfs (struct obd_statfs *os)
306 __swab64s (&os->os_type);
307 __swab64s (&os->os_blocks);
308 __swab64s (&os->os_bfree);
309 __swab64s (&os->os_bavail);
310 __swab64s (&os->os_ffree);
311 /* no need to swap os_fsid */
312 __swab32s (&os->os_bsize);
313 __swab32s (&os->os_namelen);
314 /* no need to swap os_spare */
317 void lustre_swab_obd_ioobj (struct obd_ioobj *ioo)
319 __swab64s (&ioo->ioo_id);
320 __swab64s (&ioo->ioo_gr);
321 __swab32s (&ioo->ioo_type);
322 __swab32s (&ioo->ioo_bufcnt);
325 void lustre_swab_niobuf_remote (struct niobuf_remote *nbr)
327 __swab64s (&nbr->offset);
328 __swab32s (&nbr->len);
329 __swab32s (&nbr->flags);
332 void lustre_swab_ost_body (struct ost_body *b)
334 lustre_swab_obdo (&b->oa);
337 void lustre_swab_ll_fid (struct ll_fid *fid)
339 __swab64s (&fid->id);
340 __swab32s (&fid->generation);
341 __swab32s (&fid->f_type);
344 void lustre_swab_mds_status_req (struct mds_status_req *r)
346 __swab32s (&r->flags);
347 __swab32s (&r->repbuf);
350 void lustre_swab_mds_fileh_body (struct mds_fileh_body *f)
352 lustre_swab_ll_fid (&f->f_fid);
355 void lustre_swab_mds_body (struct mds_body *b)
357 lustre_swab_ll_fid (&b->fid1);
358 lustre_swab_ll_fid (&b->fid2);
359 /* handle is opaque */
360 __swab64s (&b->size);
361 __swab64s (&b->blocks);
363 __swab32s (&b->valid);
364 __swab32s (&b->fsuid);
365 __swab32s (&b->fsgid);
366 __swab32s (&b->capability);
367 __swab32s (&b->mode);
370 __swab32s (&b->mtime);
371 __swab32s (&b->ctime);
372 __swab32s (&b->atime);
373 __swab32s (&b->flags);
374 __swab32s (&b->rdev);
375 __swab32s (&b->nlink);
376 __swab32s (&b->generation);
377 __swab32s (&b->suppgid);
378 __swab32s (&b->eadatasize);
381 void lustre_swab_mds_rec_setattr (struct mds_rec_setattr *sa)
383 __swab32s (&sa->sa_opcode);
384 __swab32s (&sa->sa_fsuid);
385 __swab32s (&sa->sa_fsgid);
386 __swab32s (&sa->sa_cap);
387 __swab32s (&sa->sa_reserved);
388 __swab32s (&sa->sa_valid);
389 lustre_swab_ll_fid (&sa->sa_fid);
390 __swab32s (&sa->sa_mode);
391 __swab32s (&sa->sa_uid);
392 __swab32s (&sa->sa_gid);
393 __swab32s (&sa->sa_attr_flags);
394 __swab64s (&sa->sa_size);
395 __swab64s (&sa->sa_atime);
396 __swab64s (&sa->sa_mtime);
397 __swab64s (&sa->sa_ctime);
398 __swab32s (&sa->sa_suppgid);
401 void lustre_swab_mds_rec_create (struct mds_rec_create *cr)
403 __swab32s (&cr->cr_opcode);
404 __swab32s (&cr->cr_fsuid);
405 __swab32s (&cr->cr_fsgid);
406 __swab32s (&cr->cr_cap);
407 __swab32s (&cr->cr_flags); /* for use with open */
408 __swab32s (&cr->cr_mode);
409 lustre_swab_ll_fid (&cr->cr_fid);
410 lustre_swab_ll_fid (&cr->cr_replayfid);
411 __swab32s (&cr->cr_uid);
412 __swab32s (&cr->cr_gid);
413 __swab64s (&cr->cr_time);
414 __swab64s (&cr->cr_rdev);
415 __swab32s (&cr->cr_suppgid);
418 void lustre_swab_mds_rec_link (struct mds_rec_link *lk)
420 __swab32s (&lk->lk_opcode);
421 __swab32s (&lk->lk_fsuid);
422 __swab32s (&lk->lk_fsgid);
423 __swab32s (&lk->lk_cap);
424 __swab32s (&lk->lk_suppgid1);
425 __swab32s (&lk->lk_suppgid2);
426 lustre_swab_ll_fid (&lk->lk_fid1);
427 lustre_swab_ll_fid (&lk->lk_fid2);
430 void lustre_swab_mds_rec_unlink (struct mds_rec_unlink *ul)
432 __swab32s (&ul->ul_opcode);
433 __swab32s (&ul->ul_fsuid);
434 __swab32s (&ul->ul_fsgid);
435 __swab32s (&ul->ul_cap);
436 __swab32s (&ul->ul_reserved);
437 __swab32s (&ul->ul_mode);
438 __swab32s (&ul->ul_suppgid);
439 lustre_swab_ll_fid (&ul->ul_fid1);
440 lustre_swab_ll_fid (&ul->ul_fid2);
443 void lustre_swab_mds_rec_rename (struct mds_rec_rename *rn)
445 __swab32s (&rn->rn_opcode);
446 __swab32s (&rn->rn_fsuid);
447 __swab32s (&rn->rn_fsgid);
448 __swab32s (&rn->rn_cap);
449 __swab32s (&rn->rn_suppgid1);
450 __swab32s (&rn->rn_suppgid2);
451 lustre_swab_ll_fid (&rn->rn_fid1);
452 lustre_swab_ll_fid (&rn->rn_fid2);
455 void lustre_swab_lov_desc (struct lov_desc *ld)
457 __swab32s (&ld->ld_tgt_count);
458 __swab32s (&ld->ld_active_tgt_count);
459 __swab32s (&ld->ld_default_stripe_count);
460 __swab64s (&ld->ld_default_stripe_size);
461 __swab64s (&ld->ld_default_stripe_offset);
462 __swab32s (&ld->ld_pattern);
463 /* uuid endian insensitive */
466 void lustre_swab_ldlm_res_id (struct ldlm_res_id *id)
470 for (i = 0; i < RES_NAME_SIZE; i++)
471 __swab64s (&id->name[i]);
474 void lustre_swab_ldlm_extent (struct ldlm_extent *e)
476 __swab64s (&e->start);
480 void lustre_swab_ldlm_intent (struct ldlm_intent *i)
485 void lustre_swab_ldlm_resource_desc (struct ldlm_resource_desc *r)
489 __swab32s (&r->lr_type);
490 lustre_swab_ldlm_res_id (&r->lr_name);
491 for (i = 0; i < RES_VERSION_SIZE; i++)
492 __swab32s (&r->lr_version[i]);
495 void lustre_swab_ldlm_lock_desc (struct ldlm_lock_desc *l)
499 lustre_swab_ldlm_resource_desc (&l->l_resource);
500 __swab32s (&l->l_req_mode);
501 __swab32s (&l->l_granted_mode);
502 lustre_swab_ldlm_extent (&l->l_extent);
503 for (i = 0; i < RES_VERSION_SIZE; i++)
504 __swab32s (&l->l_version[i]);
507 void lustre_swab_ldlm_request (struct ldlm_request *rq)
509 __swab32s (&rq->lock_flags);
510 lustre_swab_ldlm_lock_desc (&rq->lock_desc);
511 /* lock_handle1 opaque */
512 /* lock_handle2 opaque */
515 void lustre_swab_ldlm_reply (struct ldlm_reply *r)
517 __swab32s (&r->lock_flags);
518 __swab32s (&r->lock_mode);
519 lustre_swab_ldlm_res_id (&r->lock_resource_name);
520 /* lock_handle opaque */
521 lustre_swab_ldlm_extent (&r->lock_extent);
522 __swab64s (&r->lock_policy_res1);
523 __swab64s (&r->lock_policy_res2);
526 void lustre_swab_ptlbd_op (struct ptlbd_op *op)
528 __swab16s (&op->op_cmd);
529 __swab16s (&op->op_lun);
530 __swab16s (&op->op_niob_cnt);
531 /* ignore op__padding */
532 __swab32s (&op->op_block_cnt);
535 void lustre_swab_ptlbd_niob (struct ptlbd_niob *n)
537 __swab64s (&n->n_xid);
538 __swab64s (&n->n_block_nr);
539 __swab32s (&n->n_offset);
540 __swab32s (&n->n_length);
543 void lustre_swab_ptlbd_rsp (struct ptlbd_rsp *r)
545 __swab16s (&r->r_status);
546 __swab16s (&r->r_error_cnt);
549 void lustre_assert_wire_constants (void)
552 /* Wire protocol assertions generated by 'wirecheck' */
555 LASSERT (PTLRPC_MSG_MAGIC == 0x0BD00BD0);
556 LASSERT (PTLRPC_MSG_VERSION == 0x00040002);
557 LASSERT (PTL_RPC_MSG_REQUEST == 4711);
558 LASSERT (PTL_RPC_MSG_ERR == 4712);
559 LASSERT (PTL_RPC_MSG_REPLY == 4713);
560 LASSERT (MSG_LAST_REPLAY == 1);
561 LASSERT (MSG_RESENT == 2);
562 LASSERT (MSG_CONNECT_RECOVERING == 1);
563 LASSERT (MSG_CONNECT_RECONNECT == 2);
564 LASSERT (MSG_CONNECT_REPLAYABLE == 4);
565 LASSERT (OST_REPLY == 0);
566 LASSERT (OST_GETATTR == 1);
567 LASSERT (OST_SETATTR == 2);
568 LASSERT (OST_READ == 3);
569 LASSERT (OST_WRITE == 4);
570 LASSERT (OST_CREATE == 5);
571 LASSERT (OST_DESTROY == 6);
572 LASSERT (OST_GET_INFO == 7);
573 LASSERT (OST_CONNECT == 8);
574 LASSERT (OST_DISCONNECT == 9);
575 LASSERT (OST_PUNCH == 10);
576 LASSERT (OST_OPEN == 11);
577 LASSERT (OST_CLOSE == 12);
578 LASSERT (OST_STATFS == 13);
579 LASSERT (OST_SAN_READ == 14);
580 LASSERT (OST_SAN_WRITE == 15);
581 LASSERT (OST_SYNCFS == 16);
582 LASSERT (OST_LAST_OPC == 17);
583 LASSERT (OST_FIRST_OPC == 0);
584 LASSERT (OBD_FL_INLINEDATA == 1);
585 LASSERT (OBD_FL_OBDMDEXISTS == 2);
586 LASSERT (LOV_MAGIC == 198183888);
587 LASSERT (OBD_MD_FLALL == -1);
588 LASSERT (OBD_MD_FLID == 1);
589 LASSERT (OBD_MD_FLATIME == 2);
590 LASSERT (OBD_MD_FLMTIME == 4);
591 LASSERT (OBD_MD_FLCTIME == 8);
592 LASSERT (OBD_MD_FLSIZE == 16);
593 LASSERT (OBD_MD_FLBLOCKS == 32);
594 LASSERT (OBD_MD_FLBLKSZ == 64);
595 LASSERT (OBD_MD_FLMODE == 128);
596 LASSERT (OBD_MD_FLTYPE == 256);
597 LASSERT (OBD_MD_FLUID == 512);
598 LASSERT (OBD_MD_FLGID == 1024);
599 LASSERT (OBD_MD_FLFLAGS == 2048);
600 LASSERT (OBD_MD_FLOBDFLG == 4096);
601 LASSERT (OBD_MD_FLNLINK == 8192);
602 LASSERT (OBD_MD_FLGENER == 16384);
603 LASSERT (OBD_MD_FLINLINE == 32768);
604 LASSERT (OBD_MD_FLRDEV == 65536);
605 LASSERT (OBD_MD_FLEASIZE == 131072);
606 LASSERT (OBD_MD_LINKNAME == 262144);
607 LASSERT (OBD_MD_FLHANDLE == 524288);
608 LASSERT (OBD_MD_FLCKSUM == 1048576);
609 LASSERT (OBD_BRW_READ == 1);
610 LASSERT (OBD_BRW_WRITE == 2);
611 LASSERT (OBD_BRW_CREATE == 4);
612 LASSERT (OBD_BRW_SYNC == 8);
613 LASSERT (OBD_OBJECT_EOF == 0xffffffffffffffffULL);
614 LASSERT (OST_REQ_HAS_OA1 == 1);
615 LASSERT (MDS_GETATTR == 33);
616 LASSERT (MDS_GETATTR_NAME == 34);
617 LASSERT (MDS_CLOSE == 35);
618 LASSERT (MDS_REINT == 36);
619 LASSERT (MDS_READPAGE == 37);
620 LASSERT (MDS_CONNECT == 38);
621 LASSERT (MDS_DISCONNECT == 39);
622 LASSERT (MDS_GETSTATUS == 40);
623 LASSERT (MDS_STATFS == 41);
624 LASSERT (MDS_GETLOVINFO == 42);
625 LASSERT (MDS_LAST_OPC == 43);
626 LASSERT (MDS_FIRST_OPC == 33);
627 LASSERT (REINT_SETATTR == 1);
628 LASSERT (REINT_CREATE == 2);
629 LASSERT (REINT_LINK == 3);
630 LASSERT (REINT_UNLINK == 4);
631 LASSERT (REINT_RENAME == 5);
632 LASSERT (REINT_OPEN == 6);
633 LASSERT (REINT_MAX == 6);
634 LASSERT (DISP_IT_EXECD == 1);
635 LASSERT (DISP_LOOKUP_EXECD == 2);
636 LASSERT (DISP_LOOKUP_NEG == 4);
637 LASSERT (DISP_LOOKUP_POS == 8);
638 LASSERT (DISP_OPEN_CREATE == 16);
639 LASSERT (DISP_OPEN_OPEN == 32);
640 LASSERT (MDS_STATUS_CONN == 1);
641 LASSERT (MDS_STATUS_LOV == 2);
642 LASSERT (MDS_OPEN_HAS_EA == 1);
643 LASSERT (LOV_RAID0 == 0);
644 LASSERT (LOV_RAIDRR == 1);
645 LASSERT (LDLM_ENQUEUE == 101);
646 LASSERT (LDLM_CONVERT == 102);
647 LASSERT (LDLM_CANCEL == 103);
648 LASSERT (LDLM_BL_CALLBACK == 104);
649 LASSERT (LDLM_CP_CALLBACK == 105);
650 LASSERT (LDLM_LAST_OPC == 106);
651 LASSERT (LDLM_FIRST_OPC == 101);
652 LASSERT (PTLBD_QUERY == 200);
653 LASSERT (PTLBD_READ == 201);
654 LASSERT (PTLBD_WRITE == 202);
655 LASSERT (PTLBD_FLUSH == 203);
656 LASSERT (PTLBD_CONNECT == 204);
657 LASSERT (PTLBD_DISCONNECT == 205);
658 LASSERT (PTLBD_LAST_OPC == 204);
659 LASSERT (PTLBD_FIRST_OPC == 200);
660 LASSERT (OBD_PING == 400);
661 /* Sizes and Offsets */
664 /* Checks for struct lustre_handle */
665 LASSERT (sizeof (struct lustre_handle) == 8);
666 LASSERT (offsetof (struct lustre_handle, cookie) == 0);
667 LASSERT (sizeof (((struct lustre_handle *)0)->cookie) == 8);
669 /* Checks for struct lustre_msg */
670 LASSERT (sizeof (struct lustre_msg) == 60);
671 LASSERT (offsetof (struct lustre_msg, handle) == 0);
672 LASSERT (sizeof (((struct lustre_msg *)0)->handle) == 8);
673 LASSERT (offsetof (struct lustre_msg, magic) == 8);
674 LASSERT (sizeof (((struct lustre_msg *)0)->magic) == 4);
675 LASSERT (offsetof (struct lustre_msg, type) == 12);
676 LASSERT (sizeof (((struct lustre_msg *)0)->type) == 4);
677 LASSERT (offsetof (struct lustre_msg, version) == 16);
678 LASSERT (sizeof (((struct lustre_msg *)0)->version) == 4);
679 LASSERT (offsetof (struct lustre_msg, opc) == 20);
680 LASSERT (sizeof (((struct lustre_msg *)0)->opc) == 4);
681 LASSERT (offsetof (struct lustre_msg, last_xid) == 24);
682 LASSERT (sizeof (((struct lustre_msg *)0)->last_xid) == 8);
683 LASSERT (offsetof (struct lustre_msg, last_committed) == 32);
684 LASSERT (sizeof (((struct lustre_msg *)0)->last_committed) == 8);
685 LASSERT (offsetof (struct lustre_msg, transno) == 40);
686 LASSERT (sizeof (((struct lustre_msg *)0)->transno) == 8);
687 LASSERT (offsetof (struct lustre_msg, status) == 48);
688 LASSERT (sizeof (((struct lustre_msg *)0)->status) == 4);
689 LASSERT (offsetof (struct lustre_msg, flags) == 52);
690 LASSERT (sizeof (((struct lustre_msg *)0)->flags) == 4);
691 LASSERT (offsetof (struct lustre_msg, bufcount) == 56);
692 LASSERT (sizeof (((struct lustre_msg *)0)->bufcount) == 4);
693 LASSERT (offsetof (struct lustre_msg, buflens[7]) == 88);
694 LASSERT (sizeof (((struct lustre_msg *)0)->buflens[7]) == 4);
696 /* Checks for struct obdo */
697 LASSERT (sizeof (struct obdo) == 164);
698 LASSERT (offsetof (struct obdo, o_id) == 0);
699 LASSERT (sizeof (((struct obdo *)0)->o_id) == 8);
700 LASSERT (offsetof (struct obdo, o_gr) == 8);
701 LASSERT (sizeof (((struct obdo *)0)->o_gr) == 8);
702 LASSERT (offsetof (struct obdo, o_atime) == 16);
703 LASSERT (sizeof (((struct obdo *)0)->o_atime) == 8);
704 LASSERT (offsetof (struct obdo, o_mtime) == 24);
705 LASSERT (sizeof (((struct obdo *)0)->o_mtime) == 8);
706 LASSERT (offsetof (struct obdo, o_ctime) == 32);
707 LASSERT (sizeof (((struct obdo *)0)->o_ctime) == 8);
708 LASSERT (offsetof (struct obdo, o_size) == 40);
709 LASSERT (sizeof (((struct obdo *)0)->o_size) == 8);
710 LASSERT (offsetof (struct obdo, o_blocks) == 48);
711 LASSERT (sizeof (((struct obdo *)0)->o_blocks) == 8);
712 LASSERT (offsetof (struct obdo, o_rdev) == 56);
713 LASSERT (sizeof (((struct obdo *)0)->o_rdev) == 8);
714 LASSERT (offsetof (struct obdo, o_blksize) == 64);
715 LASSERT (sizeof (((struct obdo *)0)->o_blksize) == 4);
716 LASSERT (offsetof (struct obdo, o_mode) == 68);
717 LASSERT (sizeof (((struct obdo *)0)->o_mode) == 4);
718 LASSERT (offsetof (struct obdo, o_uid) == 72);
719 LASSERT (sizeof (((struct obdo *)0)->o_uid) == 4);
720 LASSERT (offsetof (struct obdo, o_gid) == 76);
721 LASSERT (sizeof (((struct obdo *)0)->o_gid) == 4);
722 LASSERT (offsetof (struct obdo, o_flags) == 80);
723 LASSERT (sizeof (((struct obdo *)0)->o_flags) == 4);
724 LASSERT (offsetof (struct obdo, o_nlink) == 84);
725 LASSERT (sizeof (((struct obdo *)0)->o_nlink) == 4);
726 LASSERT (offsetof (struct obdo, o_generation) == 88);
727 LASSERT (sizeof (((struct obdo *)0)->o_generation) == 4);
728 LASSERT (offsetof (struct obdo, o_valid) == 92);
729 LASSERT (sizeof (((struct obdo *)0)->o_valid) == 4);
730 LASSERT (offsetof (struct obdo, o_obdflags) == 96);
731 LASSERT (sizeof (((struct obdo *)0)->o_obdflags) == 4);
732 LASSERT (offsetof (struct obdo, o_easize) == 100);
733 LASSERT (sizeof (((struct obdo *)0)->o_easize) == 4);
734 LASSERT (offsetof (struct obdo, o_inline) == 104);
735 LASSERT (sizeof (((struct obdo *)0)->o_inline) == 60);
737 /* Checks for struct obd_statfs */
738 LASSERT (sizeof (struct obd_statfs) == 144);
739 LASSERT (offsetof (struct obd_statfs, os_type) == 0);
740 LASSERT (sizeof (((struct obd_statfs *)0)->os_type) == 8);
741 LASSERT (offsetof (struct obd_statfs, os_blocks) == 8);
742 LASSERT (sizeof (((struct obd_statfs *)0)->os_blocks) == 8);
743 LASSERT (offsetof (struct obd_statfs, os_bfree) == 16);
744 LASSERT (sizeof (((struct obd_statfs *)0)->os_bfree) == 8);
745 LASSERT (offsetof (struct obd_statfs, os_bavail) == 24);
746 LASSERT (sizeof (((struct obd_statfs *)0)->os_bavail) == 8);
747 LASSERT (offsetof (struct obd_statfs, os_ffree) == 40);
748 LASSERT (sizeof (((struct obd_statfs *)0)->os_ffree) == 8);
749 LASSERT (offsetof (struct obd_statfs, os_fsid) == 48);
750 LASSERT (sizeof (((struct obd_statfs *)0)->os_fsid) == 40);
751 LASSERT (offsetof (struct obd_statfs, os_bsize) == 88);
752 LASSERT (sizeof (((struct obd_statfs *)0)->os_bsize) == 4);
753 LASSERT (offsetof (struct obd_statfs, os_namelen) == 92);
754 LASSERT (sizeof (((struct obd_statfs *)0)->os_namelen) == 4);
756 /* Checks for struct obd_ioobj */
757 LASSERT (sizeof (struct obd_ioobj) == 24);
758 LASSERT (offsetof (struct obd_ioobj, ioo_id) == 0);
759 LASSERT (sizeof (((struct obd_ioobj *)0)->ioo_id) == 8);
760 LASSERT (offsetof (struct obd_ioobj, ioo_gr) == 8);
761 LASSERT (sizeof (((struct obd_ioobj *)0)->ioo_gr) == 8);
762 LASSERT (offsetof (struct obd_ioobj, ioo_type) == 16);
763 LASSERT (sizeof (((struct obd_ioobj *)0)->ioo_type) == 4);
764 LASSERT (offsetof (struct obd_ioobj, ioo_bufcnt) == 20);
765 LASSERT (sizeof (((struct obd_ioobj *)0)->ioo_bufcnt) == 4);
767 /* Checks for struct niobuf_remote */
768 LASSERT (sizeof (struct niobuf_remote) == 16);
769 LASSERT (offsetof (struct niobuf_remote, offset) == 0);
770 LASSERT (sizeof (((struct niobuf_remote *)0)->offset) == 8);
771 LASSERT (offsetof (struct niobuf_remote, len) == 8);
772 LASSERT (sizeof (((struct niobuf_remote *)0)->len) == 4);
773 LASSERT (offsetof (struct niobuf_remote, flags) == 12);
774 LASSERT (sizeof (((struct niobuf_remote *)0)->flags) == 4);
776 /* Checks for struct ost_body */
777 LASSERT (sizeof (struct ost_body) == 164);
778 LASSERT (offsetof (struct ost_body, oa) == 0);
779 LASSERT (sizeof (((struct ost_body *)0)->oa) == 164);
781 /* Checks for struct ll_fid */
782 LASSERT (sizeof (struct ll_fid) == 16);
783 LASSERT (offsetof (struct ll_fid, id) == 0);
784 LASSERT (sizeof (((struct ll_fid *)0)->id) == 8);
785 LASSERT (offsetof (struct ll_fid, generation) == 8);
786 LASSERT (sizeof (((struct ll_fid *)0)->generation) == 4);
787 LASSERT (offsetof (struct ll_fid, f_type) == 12);
788 LASSERT (sizeof (((struct ll_fid *)0)->f_type) == 4);
790 /* Checks for struct mds_status_req */
791 LASSERT (sizeof (struct mds_status_req) == 8);
792 LASSERT (offsetof (struct mds_status_req, flags) == 0);
793 LASSERT (sizeof (((struct mds_status_req *)0)->flags) == 4);
794 LASSERT (offsetof (struct mds_status_req, repbuf) == 4);
795 LASSERT (sizeof (((struct mds_status_req *)0)->repbuf) == 4);
797 /* Checks for struct mds_fileh_body */
798 LASSERT (sizeof (struct mds_fileh_body) == 24);
799 LASSERT (offsetof (struct mds_fileh_body, f_fid) == 0);
800 LASSERT (sizeof (((struct mds_fileh_body *)0)->f_fid) == 16);
802 /* Checks for struct mds_body */
803 LASSERT (sizeof (struct mds_body) == 124);
804 LASSERT (offsetof (struct mds_body, fid1) == 0);
805 LASSERT (sizeof (((struct mds_body *)0)->fid1) == 16);
806 LASSERT (offsetof (struct mds_body, fid2) == 16);
807 LASSERT (sizeof (((struct mds_body *)0)->fid2) == 16);
808 LASSERT (offsetof (struct mds_body, handle) == 32);
809 LASSERT (sizeof (((struct mds_body *)0)->handle) == 8);
810 LASSERT (offsetof (struct mds_body, size) == 40);
811 LASSERT (sizeof (((struct mds_body *)0)->size) == 8);
812 LASSERT (offsetof (struct mds_body, blocks) == 48);
813 LASSERT (sizeof (((struct mds_body *)0)->blocks) == 8);
814 LASSERT (offsetof (struct mds_body, ino) == 56);
815 LASSERT (sizeof (((struct mds_body *)0)->ino) == 4);
816 LASSERT (offsetof (struct mds_body, valid) == 60);
817 LASSERT (sizeof (((struct mds_body *)0)->valid) == 4);
818 LASSERT (offsetof (struct mds_body, fsuid) == 64);
819 LASSERT (sizeof (((struct mds_body *)0)->fsuid) == 4);
820 LASSERT (offsetof (struct mds_body, fsgid) == 68);
821 LASSERT (sizeof (((struct mds_body *)0)->fsgid) == 4);
822 LASSERT (offsetof (struct mds_body, capability) == 72);
823 LASSERT (sizeof (((struct mds_body *)0)->capability) == 4);
824 LASSERT (offsetof (struct mds_body, mode) == 76);
825 LASSERT (sizeof (((struct mds_body *)0)->mode) == 4);
826 LASSERT (offsetof (struct mds_body, uid) == 80);
827 LASSERT (sizeof (((struct mds_body *)0)->uid) == 4);
828 LASSERT (offsetof (struct mds_body, gid) == 84);
829 LASSERT (sizeof (((struct mds_body *)0)->gid) == 4);
830 LASSERT (offsetof (struct mds_body, mtime) == 88);
831 LASSERT (sizeof (((struct mds_body *)0)->mtime) == 4);
832 LASSERT (offsetof (struct mds_body, ctime) == 92);
833 LASSERT (sizeof (((struct mds_body *)0)->ctime) == 4);
834 LASSERT (offsetof (struct mds_body, atime) == 96);
835 LASSERT (sizeof (((struct mds_body *)0)->atime) == 4);
836 LASSERT (offsetof (struct mds_body, flags) == 100);
837 LASSERT (sizeof (((struct mds_body *)0)->flags) == 4);
838 LASSERT (offsetof (struct mds_body, rdev) == 104);
839 LASSERT (sizeof (((struct mds_body *)0)->rdev) == 4);
840 LASSERT (offsetof (struct mds_body, nlink) == 108);
841 LASSERT (sizeof (((struct mds_body *)0)->nlink) == 4);
842 LASSERT (offsetof (struct mds_body, generation) == 112);
843 LASSERT (sizeof (((struct mds_body *)0)->generation) == 4);
844 LASSERT (offsetof (struct mds_body, suppgid) == 116);
845 LASSERT (sizeof (((struct mds_body *)0)->suppgid) == 4);
847 /* Checks for struct mds_rec_setattr */
848 LASSERT (sizeof (struct mds_rec_setattr) == 92);
849 LASSERT (offsetof (struct mds_rec_setattr, sa_opcode) == 0);
850 LASSERT (sizeof (((struct mds_rec_setattr *)0)->sa_opcode) == 4);
851 LASSERT (offsetof (struct mds_rec_setattr, sa_fsuid) == 4);
852 LASSERT (sizeof (((struct mds_rec_setattr *)0)->sa_fsuid) == 4);
853 LASSERT (offsetof (struct mds_rec_setattr, sa_fsgid) == 8);
854 LASSERT (sizeof (((struct mds_rec_setattr *)0)->sa_fsgid) == 4);
855 LASSERT (offsetof (struct mds_rec_setattr, sa_cap) == 12);
856 LASSERT (sizeof (((struct mds_rec_setattr *)0)->sa_cap) == 4);
857 LASSERT (offsetof (struct mds_rec_setattr, sa_reserved) == 16);
858 LASSERT (sizeof (((struct mds_rec_setattr *)0)->sa_reserved) == 4);
859 LASSERT (offsetof (struct mds_rec_setattr, sa_valid) == 20);
860 LASSERT (sizeof (((struct mds_rec_setattr *)0)->sa_valid) == 4);
861 LASSERT (offsetof (struct mds_rec_setattr, sa_fid) == 24);
862 LASSERT (sizeof (((struct mds_rec_setattr *)0)->sa_fid) == 16);
863 LASSERT (offsetof (struct mds_rec_setattr, sa_mode) == 40);
864 LASSERT (sizeof (((struct mds_rec_setattr *)0)->sa_mode) == 4);
865 LASSERT (offsetof (struct mds_rec_setattr, sa_uid) == 44);
866 LASSERT (sizeof (((struct mds_rec_setattr *)0)->sa_uid) == 4);
867 LASSERT (offsetof (struct mds_rec_setattr, sa_gid) == 48);
868 LASSERT (sizeof (((struct mds_rec_setattr *)0)->sa_gid) == 4);
869 LASSERT (offsetof (struct mds_rec_setattr, sa_attr_flags) == 52);
870 LASSERT (sizeof (((struct mds_rec_setattr *)0)->sa_attr_flags) == 4);
871 LASSERT (offsetof (struct mds_rec_setattr, sa_size) == 56);
872 LASSERT (sizeof (((struct mds_rec_setattr *)0)->sa_size) == 8);
873 LASSERT (offsetof (struct mds_rec_setattr, sa_atime) == 64);
874 LASSERT (sizeof (((struct mds_rec_setattr *)0)->sa_atime) == 8);
875 LASSERT (offsetof (struct mds_rec_setattr, sa_mtime) == 72);
876 LASSERT (sizeof (((struct mds_rec_setattr *)0)->sa_mtime) == 8);
877 LASSERT (offsetof (struct mds_rec_setattr, sa_ctime) == 80);
878 LASSERT (sizeof (((struct mds_rec_setattr *)0)->sa_ctime) == 8);
879 LASSERT (offsetof (struct mds_rec_setattr, sa_suppgid) == 88);
880 LASSERT (sizeof (((struct mds_rec_setattr *)0)->sa_suppgid) == 4);
882 /* Checks for struct mds_rec_create */
883 LASSERT (sizeof (struct mds_rec_create) == 84);
884 LASSERT (offsetof (struct mds_rec_create, cr_opcode) == 0);
885 LASSERT (sizeof (((struct mds_rec_create *)0)->cr_opcode) == 4);
886 LASSERT (offsetof (struct mds_rec_create, cr_fsuid) == 4);
887 LASSERT (sizeof (((struct mds_rec_create *)0)->cr_fsuid) == 4);
888 LASSERT (offsetof (struct mds_rec_create, cr_fsgid) == 8);
889 LASSERT (sizeof (((struct mds_rec_create *)0)->cr_fsgid) == 4);
890 LASSERT (offsetof (struct mds_rec_create, cr_cap) == 12);
891 LASSERT (sizeof (((struct mds_rec_create *)0)->cr_cap) == 4);
892 LASSERT (offsetof (struct mds_rec_create, cr_flags) == 16);
893 LASSERT (sizeof (((struct mds_rec_create *)0)->cr_flags) == 4);
894 LASSERT (offsetof (struct mds_rec_create, cr_mode) == 20);
895 LASSERT (sizeof (((struct mds_rec_create *)0)->cr_mode) == 4);
896 LASSERT (offsetof (struct mds_rec_create, cr_fid) == 24);
897 LASSERT (sizeof (((struct mds_rec_create *)0)->cr_fid) == 16);
898 LASSERT (offsetof (struct mds_rec_create, cr_replayfid) == 40);
899 LASSERT (sizeof (((struct mds_rec_create *)0)->cr_replayfid) == 16);
900 LASSERT (offsetof (struct mds_rec_create, cr_uid) == 56);
901 LASSERT (sizeof (((struct mds_rec_create *)0)->cr_uid) == 4);
902 LASSERT (offsetof (struct mds_rec_create, cr_gid) == 60);
903 LASSERT (sizeof (((struct mds_rec_create *)0)->cr_gid) == 4);
904 LASSERT (offsetof (struct mds_rec_create, cr_time) == 64);
905 LASSERT (sizeof (((struct mds_rec_create *)0)->cr_time) == 8);
906 LASSERT (offsetof (struct mds_rec_create, cr_rdev) == 72);
907 LASSERT (sizeof (((struct mds_rec_create *)0)->cr_rdev) == 8);
908 LASSERT (offsetof (struct mds_rec_create, cr_suppgid) == 80);
909 LASSERT (sizeof (((struct mds_rec_create *)0)->cr_suppgid) == 4);
911 /* Checks for struct mds_rec_link */
912 LASSERT (sizeof (struct mds_rec_link) == 56);
913 LASSERT (offsetof (struct mds_rec_link, lk_opcode) == 0);
914 LASSERT (sizeof (((struct mds_rec_link *)0)->lk_opcode) == 4);
915 LASSERT (offsetof (struct mds_rec_link, lk_fsuid) == 4);
916 LASSERT (sizeof (((struct mds_rec_link *)0)->lk_fsuid) == 4);
917 LASSERT (offsetof (struct mds_rec_link, lk_fsgid) == 8);
918 LASSERT (sizeof (((struct mds_rec_link *)0)->lk_fsgid) == 4);
919 LASSERT (offsetof (struct mds_rec_link, lk_cap) == 12);
920 LASSERT (sizeof (((struct mds_rec_link *)0)->lk_cap) == 4);
921 LASSERT (offsetof (struct mds_rec_link, lk_suppgid1) == 16);
922 LASSERT (sizeof (((struct mds_rec_link *)0)->lk_suppgid1) == 4);
923 LASSERT (offsetof (struct mds_rec_link, lk_suppgid2) == 20);
924 LASSERT (sizeof (((struct mds_rec_link *)0)->lk_suppgid2) == 4);
925 LASSERT (offsetof (struct mds_rec_link, lk_fid1) == 24);
926 LASSERT (sizeof (((struct mds_rec_link *)0)->lk_fid1) == 16);
927 LASSERT (offsetof (struct mds_rec_link, lk_fid2) == 40);
928 LASSERT (sizeof (((struct mds_rec_link *)0)->lk_fid2) == 16);
930 /* Checks for struct mds_rec_unlink */
931 LASSERT (sizeof (struct mds_rec_unlink) == 60);
932 LASSERT (offsetof (struct mds_rec_unlink, ul_opcode) == 0);
933 LASSERT (sizeof (((struct mds_rec_unlink *)0)->ul_opcode) == 4);
934 LASSERT (offsetof (struct mds_rec_unlink, ul_fsuid) == 4);
935 LASSERT (sizeof (((struct mds_rec_unlink *)0)->ul_fsuid) == 4);
936 LASSERT (offsetof (struct mds_rec_unlink, ul_fsgid) == 8);
937 LASSERT (sizeof (((struct mds_rec_unlink *)0)->ul_fsgid) == 4);
938 LASSERT (offsetof (struct mds_rec_unlink, ul_cap) == 12);
939 LASSERT (sizeof (((struct mds_rec_unlink *)0)->ul_cap) == 4);
940 LASSERT (offsetof (struct mds_rec_unlink, ul_reserved) == 16);
941 LASSERT (sizeof (((struct mds_rec_unlink *)0)->ul_reserved) == 4);
942 LASSERT (offsetof (struct mds_rec_unlink, ul_mode) == 20);
943 LASSERT (sizeof (((struct mds_rec_unlink *)0)->ul_mode) == 4);
944 LASSERT (offsetof (struct mds_rec_unlink, ul_suppgid) == 24);
945 LASSERT (sizeof (((struct mds_rec_unlink *)0)->ul_suppgid) == 4);
946 LASSERT (offsetof (struct mds_rec_unlink, ul_fid1) == 28);
947 LASSERT (sizeof (((struct mds_rec_unlink *)0)->ul_fid1) == 16);
948 LASSERT (offsetof (struct mds_rec_unlink, ul_fid2) == 44);
949 LASSERT (sizeof (((struct mds_rec_unlink *)0)->ul_fid2) == 16);
951 /* Checks for struct mds_rec_rename */
952 LASSERT (sizeof (struct mds_rec_rename) == 56);
953 LASSERT (offsetof (struct mds_rec_rename, rn_opcode) == 0);
954 LASSERT (sizeof (((struct mds_rec_rename *)0)->rn_opcode) == 4);
955 LASSERT (offsetof (struct mds_rec_rename, rn_fsuid) == 4);
956 LASSERT (sizeof (((struct mds_rec_rename *)0)->rn_fsuid) == 4);
957 LASSERT (offsetof (struct mds_rec_rename, rn_fsgid) == 8);
958 LASSERT (sizeof (((struct mds_rec_rename *)0)->rn_fsgid) == 4);
959 LASSERT (offsetof (struct mds_rec_rename, rn_cap) == 12);
960 LASSERT (sizeof (((struct mds_rec_rename *)0)->rn_cap) == 4);
961 LASSERT (offsetof (struct mds_rec_rename, rn_suppgid1) == 16);
962 LASSERT (sizeof (((struct mds_rec_rename *)0)->rn_suppgid1) == 4);
963 LASSERT (offsetof (struct mds_rec_rename, rn_suppgid2) == 20);
964 LASSERT (sizeof (((struct mds_rec_rename *)0)->rn_suppgid2) == 4);
965 LASSERT (offsetof (struct mds_rec_rename, rn_fid1) == 24);
966 LASSERT (sizeof (((struct mds_rec_rename *)0)->rn_fid1) == 16);
967 LASSERT (offsetof (struct mds_rec_rename, rn_fid2) == 40);
968 LASSERT (sizeof (((struct mds_rec_rename *)0)->rn_fid2) == 16);
970 /* Checks for struct lov_desc */
971 LASSERT (sizeof (struct lov_desc) == 72);
972 LASSERT (offsetof (struct lov_desc, ld_tgt_count) == 0);
973 LASSERT (sizeof (((struct lov_desc *)0)->ld_tgt_count) == 4);
974 LASSERT (offsetof (struct lov_desc, ld_active_tgt_count) == 4);
975 LASSERT (sizeof (((struct lov_desc *)0)->ld_active_tgt_count) == 4);
976 LASSERT (offsetof (struct lov_desc, ld_default_stripe_count) == 8);
977 LASSERT (sizeof (((struct lov_desc *)0)->ld_default_stripe_count) == 4);
978 LASSERT (offsetof (struct lov_desc, ld_default_stripe_size) == 12);
979 LASSERT (sizeof (((struct lov_desc *)0)->ld_default_stripe_size) == 8);
980 LASSERT (offsetof (struct lov_desc, ld_default_stripe_offset) == 20);
981 LASSERT (sizeof (((struct lov_desc *)0)->ld_default_stripe_offset) == 8);
982 LASSERT (offsetof (struct lov_desc, ld_pattern) == 28);
983 LASSERT (sizeof (((struct lov_desc *)0)->ld_pattern) == 4);
984 LASSERT (offsetof (struct lov_desc, ld_uuid) == 32);
985 LASSERT (sizeof (((struct lov_desc *)0)->ld_uuid) == 37);
987 /* Checks for struct ldlm_res_id */
988 LASSERT (sizeof (struct ldlm_res_id) == 24);
989 LASSERT (offsetof (struct ldlm_res_id, name[3]) == 24);
990 LASSERT (sizeof (((struct ldlm_res_id *)0)->name[3]) == 8);
992 /* Checks for struct ldlm_extent */
993 LASSERT (sizeof (struct ldlm_extent) == 16);
994 LASSERT (offsetof (struct ldlm_extent, start) == 0);
995 LASSERT (sizeof (((struct ldlm_extent *)0)->start) == 8);
996 LASSERT (offsetof (struct ldlm_extent, end) == 8);
997 LASSERT (sizeof (((struct ldlm_extent *)0)->end) == 8);
999 /* Checks for struct ldlm_intent */
1000 LASSERT (sizeof (struct ldlm_intent) == 8);
1001 LASSERT (offsetof (struct ldlm_intent, opc) == 0);
1002 LASSERT (sizeof (((struct ldlm_intent *)0)->opc) == 8);
1004 /* Checks for struct ldlm_resource_desc */
1005 LASSERT (sizeof (struct ldlm_resource_desc) == 44);
1006 LASSERT (offsetof (struct ldlm_resource_desc, lr_type) == 0);
1007 LASSERT (sizeof (((struct ldlm_resource_desc *)0)->lr_type) == 4);
1008 LASSERT (offsetof (struct ldlm_resource_desc, lr_name) == 4);
1009 LASSERT (sizeof (((struct ldlm_resource_desc *)0)->lr_name) == 24);
1010 LASSERT (offsetof (struct ldlm_resource_desc, lr_version[4]) == 44);
1011 LASSERT (sizeof (((struct ldlm_resource_desc *)0)->lr_version[4]) == 4);
1013 /* Checks for struct ldlm_lock_desc */
1014 LASSERT (sizeof (struct ldlm_lock_desc) == 84);
1015 LASSERT (offsetof (struct ldlm_lock_desc, l_resource) == 0);
1016 LASSERT (sizeof (((struct ldlm_lock_desc *)0)->l_resource) == 44);
1017 LASSERT (offsetof (struct ldlm_lock_desc, l_req_mode) == 44);
1018 LASSERT (sizeof (((struct ldlm_lock_desc *)0)->l_req_mode) == 4);
1019 LASSERT (offsetof (struct ldlm_lock_desc, l_granted_mode) == 48);
1020 LASSERT (sizeof (((struct ldlm_lock_desc *)0)->l_granted_mode) == 4);
1021 LASSERT (offsetof (struct ldlm_lock_desc, l_extent) == 52);
1022 LASSERT (sizeof (((struct ldlm_lock_desc *)0)->l_extent) == 16);
1023 LASSERT (offsetof (struct ldlm_lock_desc, l_version[4]) == 84);
1024 LASSERT (sizeof (((struct ldlm_lock_desc *)0)->l_version[4]) == 4);
1026 /* Checks for struct ldlm_request */
1027 LASSERT (sizeof (struct ldlm_request) == 104);
1028 LASSERT (offsetof (struct ldlm_request, lock_flags) == 0);
1029 LASSERT (sizeof (((struct ldlm_request *)0)->lock_flags) == 4);
1030 LASSERT (offsetof (struct ldlm_request, lock_desc) == 4);
1031 LASSERT (sizeof (((struct ldlm_request *)0)->lock_desc) == 84);
1032 LASSERT (offsetof (struct ldlm_request, lock_handle1) == 88);
1033 LASSERT (sizeof (((struct ldlm_request *)0)->lock_handle1) == 8);
1034 LASSERT (offsetof (struct ldlm_request, lock_handle2) == 96);
1035 LASSERT (sizeof (((struct ldlm_request *)0)->lock_handle2) == 8);
1037 /* Checks for struct ldlm_reply */
1038 LASSERT (sizeof (struct ldlm_reply) == 72);
1039 LASSERT (offsetof (struct ldlm_reply, lock_flags) == 0);
1040 LASSERT (sizeof (((struct ldlm_reply *)0)->lock_flags) == 4);
1041 LASSERT (offsetof (struct ldlm_reply, lock_mode) == 4);
1042 LASSERT (sizeof (((struct ldlm_reply *)0)->lock_mode) == 4);
1043 LASSERT (offsetof (struct ldlm_reply, lock_resource_name) == 8);
1044 LASSERT (sizeof (((struct ldlm_reply *)0)->lock_resource_name) == 24);
1045 LASSERT (offsetof (struct ldlm_reply, lock_handle) == 32);
1046 LASSERT (sizeof (((struct ldlm_reply *)0)->lock_handle) == 8);
1047 LASSERT (offsetof (struct ldlm_reply, lock_extent) == 40);
1048 LASSERT (sizeof (((struct ldlm_reply *)0)->lock_extent) == 16);
1049 LASSERT (offsetof (struct ldlm_reply, lock_policy_res1) == 56);
1050 LASSERT (sizeof (((struct ldlm_reply *)0)->lock_policy_res1) == 8);
1051 LASSERT (offsetof (struct ldlm_reply, lock_policy_res2) == 64);
1052 LASSERT (sizeof (((struct ldlm_reply *)0)->lock_policy_res2) == 8);
1054 /* Checks for struct ptlbd_op */
1055 LASSERT (sizeof (struct ptlbd_op) == 12);
1056 LASSERT (offsetof (struct ptlbd_op, op_cmd) == 0);
1057 LASSERT (sizeof (((struct ptlbd_op *)0)->op_cmd) == 2);
1058 LASSERT (offsetof (struct ptlbd_op, op_lun) == 2);
1059 LASSERT (sizeof (((struct ptlbd_op *)0)->op_lun) == 2);
1060 LASSERT (offsetof (struct ptlbd_op, op_niob_cnt) == 4);
1061 LASSERT (sizeof (((struct ptlbd_op *)0)->op_niob_cnt) == 2);
1062 LASSERT (offsetof (struct ptlbd_op, op__padding) == 6);
1063 LASSERT (sizeof (((struct ptlbd_op *)0)->op__padding) == 2);
1064 LASSERT (offsetof (struct ptlbd_op, op_block_cnt) == 8);
1065 LASSERT (sizeof (((struct ptlbd_op *)0)->op_block_cnt) == 4);
1067 /* Checks for struct ptlbd_niob */
1068 LASSERT (sizeof (struct ptlbd_niob) == 24);
1069 LASSERT (offsetof (struct ptlbd_niob, n_xid) == 0);
1070 LASSERT (sizeof (((struct ptlbd_niob *)0)->n_xid) == 8);
1071 LASSERT (offsetof (struct ptlbd_niob, n_block_nr) == 8);
1072 LASSERT (sizeof (((struct ptlbd_niob *)0)->n_block_nr) == 8);
1073 LASSERT (offsetof (struct ptlbd_niob, n_offset) == 16);
1074 LASSERT (sizeof (((struct ptlbd_niob *)0)->n_offset) == 4);
1075 LASSERT (offsetof (struct ptlbd_niob, n_length) == 20);
1076 LASSERT (sizeof (((struct ptlbd_niob *)0)->n_length) == 4);
1078 /* Checks for struct ptlbd_rsp */
1079 LASSERT (sizeof (struct ptlbd_rsp) == 4);
1080 LASSERT (offsetof (struct ptlbd_rsp, r_status) == 0);
1081 LASSERT (sizeof (((struct ptlbd_rsp *)0)->r_status) == 2);
1082 LASSERT (offsetof (struct ptlbd_rsp, r_error_cnt) == 2);
1083 LASSERT (sizeof (((struct ptlbd_rsp *)0)->r_error_cnt) == 2);