185
166
* Inode size for given fs.
187
#if XFS_WANT_FUNCS || (XFS_WANT_SPACE && XFSSO_XFS_LITINO)
188
int xfs_litino(struct xfs_mount *mp);
189
#define XFS_LITINO(mp) xfs_litino(mp)
191
168
#define XFS_LITINO(mp) ((mp)->m_litino)
193
169
#define XFS_BROOT_SIZE_ADJ \
194
170
(sizeof(xfs_bmbt_block_t) - sizeof(xfs_bmdr_block_t))
197
* Fork identifiers. Here so utilities can use them without including
200
#define XFS_DATA_FORK 0
201
#define XFS_ATTR_FORK 1
204
173
* Inode data & attribute fork sizes, per inode.
206
#if XFS_WANT_FUNCS || (XFS_WANT_SPACE && XFSSO_XFS_CFORK_Q)
207
int xfs_cfork_q_arch(xfs_dinode_core_t *dcp, xfs_arch_t arch);
208
int xfs_cfork_q(xfs_dinode_core_t *dcp);
209
#define XFS_CFORK_Q_ARCH(dcp,arch) xfs_cfork_q_arch(dcp,arch)
210
#define XFS_CFORK_Q(dcp) xfs_cfork_q(dcp)
212
#define XFS_CFORK_Q_ARCH(dcp,arch) (!INT_ISZERO((dcp)->di_forkoff, arch))
213
175
#define XFS_CFORK_Q(dcp) ((dcp)->di_forkoff != 0)
176
#define XFS_CFORK_Q_DISK(dcp) ((dcp)->di_forkoff != 0)
216
#if XFS_WANT_FUNCS || (XFS_WANT_SPACE && XFSSO_XFS_CFORK_BOFF)
217
int xfs_cfork_boff_arch(xfs_dinode_core_t *dcp, xfs_arch_t arch);
218
int xfs_cfork_boff(xfs_dinode_core_t *dcp);
219
#define XFS_CFORK_BOFF_ARCH(dcp,arch) xfs_cfork_boff_arch(dcp,arch)
220
#define XFS_CFORK_BOFF(dcp) xfs_cfork_boff(dcp)
222
#define XFS_CFORK_BOFF_ARCH(dcp,arch) ((int)(INT_GET((dcp)->di_forkoff, arch) << 3))
223
178
#define XFS_CFORK_BOFF(dcp) ((int)((dcp)->di_forkoff << 3))
179
#define XFS_CFORK_BOFF_DISK(dcp) \
180
((int)(INT_GET((dcp)->di_forkoff, ARCH_CONVERT) << 3))
226
#if XFS_WANT_FUNCS || (XFS_WANT_SPACE && XFSSO_XFS_CFORK_DSIZE)
227
int xfs_cfork_dsize_arch(xfs_dinode_core_t *dcp, struct xfs_mount *mp, xfs_arch_t arch);
228
int xfs_cfork_dsize(xfs_dinode_core_t *dcp, struct xfs_mount *mp);
229
#define XFS_CFORK_DSIZE_ARCH(dcp,mp,arch) xfs_cfork_dsize_arch(dcp,mp,arch)
230
#define XFS_CFORK_DSIZE(dcp,mp) xfs_cfork_dsize(dcp,mp)
232
#define XFS_CFORK_DSIZE_ARCH(dcp,mp,arch) \
233
(XFS_CFORK_Q_ARCH(dcp, arch) ? XFS_CFORK_BOFF_ARCH(dcp, arch) : XFS_LITINO(mp))
182
#define XFS_CFORK_DSIZE_DISK(dcp,mp) \
183
(XFS_CFORK_Q_DISK(dcp) ? XFS_CFORK_BOFF_DISK(dcp) : XFS_LITINO(mp))
234
184
#define XFS_CFORK_DSIZE(dcp,mp) \
235
185
(XFS_CFORK_Q(dcp) ? XFS_CFORK_BOFF(dcp) : XFS_LITINO(mp))
238
#if XFS_WANT_FUNCS || (XFS_WANT_SPACE && XFSSO_XFS_CFORK_ASIZE)
239
int xfs_cfork_asize_arch(xfs_dinode_core_t *dcp, struct xfs_mount *mp, xfs_arch_t arch);
240
int xfs_cfork_asize(xfs_dinode_core_t *dcp, struct xfs_mount *mp);
241
#define XFS_CFORK_ASIZE_ARCH(dcp,mp,arch) xfs_cfork_asize_arch(dcp,mp,arch)
242
#define XFS_CFORK_ASIZE(dcp,mp) xfs_cfork_asize(dcp,mp)
244
#define XFS_CFORK_ASIZE_ARCH(dcp,mp,arch) \
245
(XFS_CFORK_Q_ARCH(dcp, arch) ? XFS_LITINO(mp) - XFS_CFORK_BOFF_ARCH(dcp, arch) : 0)
187
#define XFS_CFORK_ASIZE_DISK(dcp,mp) \
188
(XFS_CFORK_Q_DISK(dcp) ? XFS_LITINO(mp) - XFS_CFORK_BOFF_DISK(dcp) : 0)
246
189
#define XFS_CFORK_ASIZE(dcp,mp) \
247
190
(XFS_CFORK_Q(dcp) ? XFS_LITINO(mp) - XFS_CFORK_BOFF(dcp) : 0)
250
#if XFS_WANT_FUNCS || (XFS_WANT_SPACE && XFSSO_XFS_CFORK_SIZE)
251
int xfs_cfork_size_arch(xfs_dinode_core_t *dcp, struct xfs_mount *mp, int w, xfs_arch_t arch);
252
int xfs_cfork_size(xfs_dinode_core_t *dcp, struct xfs_mount *mp, int w);
253
#define XFS_CFORK_SIZE_ARCH(dcp,mp,w,arch) xfs_cfork_size_arch(dcp,mp,w,arch)
254
#define XFS_CFORK_SIZE(dcp,mp,w) xfs_cfork_size(dcp,mp,w)
256
#define XFS_CFORK_SIZE_ARCH(dcp,mp,w,arch) \
192
#define XFS_CFORK_SIZE_DISK(dcp,mp,w) \
257
193
((w) == XFS_DATA_FORK ? \
258
XFS_CFORK_DSIZE_ARCH(dcp, mp, arch) : XFS_CFORK_ASIZE_ARCH(dcp, mp, arch))
194
XFS_CFORK_DSIZE_DISK(dcp, mp) : \
195
XFS_CFORK_ASIZE_DISK(dcp, mp))
259
196
#define XFS_CFORK_SIZE(dcp,mp,w) \
260
197
((w) == XFS_DATA_FORK ? \
261
198
XFS_CFORK_DSIZE(dcp, mp) : XFS_CFORK_ASIZE(dcp, mp))
265
#if XFS_WANT_FUNCS || (XFS_WANT_SPACE && XFSSO_XFS_DFORK_DSIZE)
266
int xfs_dfork_dsize_arch(xfs_dinode_t *dip, struct xfs_mount *mp, xfs_arch_t arch);
267
int xfs_dfork_dsize(xfs_dinode_t *dip, struct xfs_mount *mp);
268
#define XFS_DFORK_DSIZE_ARCH(dip,mp,arch) xfs_dfork_dsize_arch(dip,mp,arch)
269
#define XFS_DFORK_DSIZE(dip,mp) xfs_dfork_dsize(dip,mp)
271
#define XFS_DFORK_DSIZE_ARCH(dip,mp,arch) XFS_CFORK_DSIZE_ARCH(&(dip)->di_core, mp, arch)
272
#define XFS_DFORK_DSIZE(dip,mp) XFS_DFORK_DSIZE_ARCH(dip,mp,ARCH_NOCONVERT)
275
#if XFS_WANT_FUNCS || (XFS_WANT_SPACE && XFSSO_XFS_DFORK_ASIZE)
276
int xfs_dfork_asize_arch(xfs_dinode_t *dip, struct xfs_mount *mp, xfs_arch_t arch);
277
int xfs_dfork_asize(xfs_dinode_t *dip, struct xfs_mount *mp);
278
#define XFS_DFORK_ASIZE_ARCH(dip,mp,arch) xfs_dfork_asize_arch(dip,mp,arch)
279
#define XFS_DFORK_ASIZE(dip,mp) xfs_dfork_asize(dip,mp)
281
#define XFS_DFORK_ASIZE_ARCH(dip,mp,arch) XFS_CFORK_ASIZE_ARCH(&(dip)->di_core, mp, arch)
282
#define XFS_DFORK_ASIZE(dip,mp) XFS_DFORK_ASIZE_ARCH(dip,mp,ARCH_NOCONVERT)
285
#if XFS_WANT_FUNCS || (XFS_WANT_SPACE && XFSSO_XFS_DFORK_SIZE)
286
int xfs_dfork_size_arch(xfs_dinode_t *dip, struct xfs_mount *mp, int w, xfs_arch_t arch);
287
int xfs_dfork_size(xfs_dinode_t *dip, struct xfs_mount *mp, int w);
288
#define XFS_DFORK_SIZE_ARCH(dip,mp,w,arch) xfs_dfork_size_arch(dip,mp,w,arch)
289
#define XFS_DFORK_SIZE(dip,mp,w) xfs_dfork_size(dip,mp,w)
291
#define XFS_DFORK_SIZE_ARCH(dip,mp,w,arch) XFS_CFORK_SIZE_ARCH(&(dip)->di_core, mp, w, arch)
292
#define XFS_DFORK_SIZE(dip,mp,w) XFS_DFORK_SIZE_ARCH(dip,mp,w,ARCH_NOCONVERT)
297
* Macros for accessing per-fork disk inode information.
299
#if XFS_WANT_FUNCS || (XFS_WANT_SPACE && XFSSO_XFS_DFORK_Q)
300
int xfs_dfork_q_arch(xfs_dinode_t *dip, xfs_arch_t arch);
301
int xfs_dfork_q(xfs_dinode_t *dip);
302
#define XFS_DFORK_Q_ARCH(dip,arch) xfs_dfork_q_arch(dip,arch)
303
#define XFS_DFORK_Q(dip) xfs_dfork_q(dip)
305
#define XFS_DFORK_Q_ARCH(dip,arch) XFS_CFORK_Q_ARCH(&(dip)->di_core, arch)
306
#define XFS_DFORK_Q(dip) XFS_DFORK_Q_ARCH(dip,ARCH_NOCONVERT)
309
#if XFS_WANT_FUNCS || (XFS_WANT_SPACE && XFSSO_XFS_DFORK_BOFF)
310
int xfs_dfork_boff_arch(xfs_dinode_t *dip, xfs_arch_t arch);
311
int xfs_dfork_boff(xfs_dinode_t *dip);
312
#define XFS_DFORK_BOFF_ARCH(dip,arch) xfs_dfork_boff_arch(dip,arch)
313
#define XFS_DFORK_BOFF(dip) xfs_dfork_boff(dip)
315
#define XFS_DFORK_BOFF_ARCH(dip,arch) XFS_CFORK_BOFF_ARCH(&(dip)->di_core, arch)
316
#define XFS_DFORK_BOFF(dip) XFS_DFORK_BOFF_ARCH(dip,ARCH_NOCONVERT)
319
#if XFS_WANT_FUNCS || (XFS_WANT_SPACE && XFSSO_XFS_DFORK_DPTR)
320
char *xfs_dfork_dptr_arch(xfs_dinode_t *dip, xfs_arch_t arch);
321
char *xfs_dfork_dptr(xfs_dinode_t *dip);
322
#define XFS_DFORK_DPTR_ARCH(dip,arch) xfs_dfork_dptr_arch(dip,arch)
323
#define XFS_DFORK_DPTR(dip) xfs_dfork_dptr(dip)
325
#define XFS_DFORK_DPTR_ARCH(dip,arch) ((dip)->di_u.di_c)
326
#define XFS_DFORK_DPTR(dip) XFS_DFORK_DPTR_ARCH(dip,ARCH_NOCONVERT)
329
#if XFS_WANT_FUNCS || (XFS_WANT_SPACE && XFSSO_XFS_DFORK_APTR)
330
char *xfs_dfork_aptr_arch(xfs_dinode_t *dip, xfs_arch_t arch);
331
char *xfs_dfork_aptr(xfs_dinode_t *dip);
332
#define XFS_DFORK_APTR_ARCH(dip,arch) xfs_dfork_aptr_arch(dip,arch)
333
#define XFS_DFORK_APTR(dip) xfs_dfork_aptr(dip)
335
#define XFS_DFORK_APTR_ARCH(dip,arch) ((dip)->di_u.di_c + XFS_DFORK_BOFF_ARCH(dip, arch))
336
#define XFS_DFORK_APTR(dip) XFS_DFORK_APTR_ARCH(dip,ARCH_NOCONVERT)
339
#if XFS_WANT_FUNCS || (XFS_WANT_SPACE && XFSSO_XFS_DFORK_PTR)
340
char *xfs_dfork_ptr_arch(xfs_dinode_t *dip, int w, xfs_arch_t arch);
341
char *xfs_dfork_ptr(xfs_dinode_t *dip, int w);
342
#define XFS_DFORK_PTR_ARCH(dip,w,arch) xfs_dfork_ptr_arch(dip,w,arch)
343
#define XFS_DFORK_PTR(dip,w) xfs_dfork_ptr(dip,w)
345
#define XFS_DFORK_PTR_ARCH(dip,w,arch) \
346
((w) == XFS_DATA_FORK ? XFS_DFORK_DPTR_ARCH(dip, arch) : XFS_DFORK_APTR_ARCH(dip, arch))
347
#define XFS_DFORK_PTR(dip,w) XFS_DFORK_PTR_ARCH(dip,w,ARCH_NOCONVERT)
350
#if XFS_WANT_FUNCS || (XFS_WANT_SPACE && XFSSO_XFS_CFORK_FORMAT)
351
int xfs_cfork_format_arch(xfs_dinode_core_t *dcp, int w, xfs_arch_t arch);
352
int xfs_cfork_format(xfs_dinode_core_t *dcp, int w);
353
#define XFS_CFORK_FORMAT_ARCH(dcp,w,arch) xfs_cfork_format_arch(dcp,w,arch)
354
#define XFS_CFORK_FORMAT(dcp,w) xfs_cfork_format(dcp,w)
356
#define XFS_CFORK_FORMAT_ARCH(dcp,w,arch) \
357
((w) == XFS_DATA_FORK ? INT_GET((dcp)->di_format, arch) : INT_GET((dcp)->di_aformat, arch))
358
#define XFS_CFORK_FORMAT(dcp,w) XFS_CFORK_FORMAT_ARCH(dcp,w,ARCH_NOCONVERT)
361
#if XFS_WANT_FUNCS || (XFS_WANT_SPACE && XFSSO_XFS_CFORK_FMT_SET)
362
void xfs_cfork_fmt_set_arch(xfs_dinode_core_t *dcp, int w, int n, xfs_arch_t arch);
363
void xfs_cfork_fmt_set(xfs_dinode_core_t *dcp, int w, int n);
364
#define XFS_CFORK_FMT_SET_ARCH(dcp,w,n,arch) xfs_cfork_fmt_set_arch(dcp,w,n,arch)
365
#define XFS_CFORK_FMT_SET(dcp,w,n) xfs_cfork_fmt_set(dcp,w,n)
367
#define XFS_CFORK_FMT_SET_ARCH(dcp,w,n,arch) \
368
((w) == XFS_DATA_FORK ? \
369
(INT_SET((dcp)->di_format, arch, (n))) : \
370
(INT_SET((dcp)->di_aformat, arch, (n))))
371
#define XFS_CFORK_FMT_SET(dcp,w,n) XFS_CFORK_FMT_SET_ARCH(dcp,w,n,ARCH_NOCONVERT)
374
#if XFS_WANT_FUNCS || (XFS_WANT_SPACE && XFSSO_XFS_CFORK_NEXTENTS)
375
int xfs_cfork_nextents_arch(xfs_dinode_core_t *dcp, int w, xfs_arch_t arch);
376
int xfs_cfork_nextents(xfs_dinode_core_t *dcp, int w);
377
#define XFS_CFORK_NEXTENTS_ARCH(dcp,w,arch) xfs_cfork_nextents_arch(dcp,w,arch)
378
#define XFS_CFORK_NEXTENTS(dcp,w) xfs_cfork_nextents(dcp,w)
380
#define XFS_CFORK_NEXTENTS_ARCH(dcp,w,arch) \
381
((w) == XFS_DATA_FORK ? INT_GET((dcp)->di_nextents, arch) : INT_GET((dcp)->di_anextents, arch))
382
#define XFS_CFORK_NEXTENTS(dcp,w) XFS_CFORK_NEXTENTS_ARCH(dcp,w,ARCH_NOCONVERT)
385
#if XFS_WANT_FUNCS || (XFS_WANT_SPACE && XFSSO_XFS_CFORK_NEXT_SET)
386
void xfs_cfork_next_set_arch(xfs_dinode_core_t *dcp, int w, int n, xfs_arch_t arch);
387
void xfs_cfork_next_set(xfs_dinode_core_t *dcp, int w, int n);
388
#define XFS_CFORK_NEXT_SET_ARCH(dcp,w,n,arch) xfs_cfork_next_set_arch(dcp,w,n,arch)
389
#define XFS_CFORK_NEXT_SET(dcp,w,n) xfs_cfork_next_set(dcp,w,n)
391
#define XFS_CFORK_NEXT_SET_ARCH(dcp,w,n,arch) \
392
((w) == XFS_DATA_FORK ? \
393
(INT_SET((dcp)->di_nextents, arch, (n))) : \
394
(INT_SET((dcp)->di_anextents, arch, (n))))
395
#define XFS_CFORK_NEXT_SET(dcp,w,n) XFS_CFORK_NEXT_SET_ARCH(dcp,w,n,ARCH_NOCONVERT)
398
#if XFS_WANT_FUNCS || (XFS_WANT_SPACE && XFSSO_XFS_DFORK_FORMAT)
399
int xfs_dfork_format_arch(xfs_dinode_t *dip, int w, xfs_arch_t arch);
400
int xfs_dfork_format(xfs_dinode_t *dip, int w);
401
#define XFS_DFORK_FORMAT_ARCH(dip,w,arch) xfs_dfork_format_arch(dip,w,arch)
402
#define XFS_DFORK_FORMAT(dip,w) xfs_dfork_format(dip,w)
404
#define XFS_DFORK_FORMAT_ARCH(dip,w,arch) XFS_CFORK_FORMAT_ARCH(&(dip)->di_core, w, arch)
405
#define XFS_DFORK_FORMAT(dip,w) XFS_DFORK_FORMAT_ARCH(dip,w,ARCH_NOCONVERT)
408
#if XFS_WANT_FUNCS || (XFS_WANT_SPACE && XFSSO_XFS_DFORK_FMT_SET)
409
void xfs_dfork_fmt_set_arch(xfs_dinode_t *dip, int w, int n, xfs_arch_t arch);
410
void xfs_dfork_fmt_set(xfs_dinode_t *dip, int w, int n);
411
#define XFS_DFORK_FMT_SET_ARCH(dip,w,n,arch) xfs_dfork_fmt_set_arch(dip,w,n,arch)
412
#define XFS_DFORK_FMT_SET(dip,w,n) xfs_dfork_fmt_set(dip,w,n)
414
#define XFS_DFORK_FMT_SET_ARCH(dip,w,n,arch) XFS_CFORK_FMT_SET_ARCH(&(dip)->di_core, w, n, arch)
415
#define XFS_DFORK_FMT_SET(dip,w,n) XFS_DFORK_FMT_SET_ARCH(dip,w,n,ARCH_NOCONVERT)
418
#if XFS_WANT_FUNCS || (XFS_WANT_SPACE && XFSSO_XFS_DFORK_NEXTENTS)
419
int xfs_dfork_nextents_arch(xfs_dinode_t *dip, int w, xfs_arch_t arch);
420
int xfs_dfork_nextents(xfs_dinode_t *dip, int w);
421
#define XFS_DFORK_NEXTENTS_ARCH(dip,w,arch) xfs_dfork_nextents_arch(dip,w,arch)
422
#define XFS_DFORK_NEXTENTS(dip,w) xfs_dfork_nextents(dip,w)
424
#define XFS_DFORK_NEXTENTS_ARCH(dip,w,arch) XFS_CFORK_NEXTENTS_ARCH(&(dip)->di_core, w, arch)
425
#define XFS_DFORK_NEXTENTS(dip,w) XFS_DFORK_NEXTENTS_ARCH(dip,w,ARCH_NOCONVERT)
428
#if XFS_WANT_FUNCS || (XFS_WANT_SPACE && XFSSO_XFS_DFORK_NEXT_SET)
429
void xfs_dfork_next_set_arch(xfs_dinode_t *dip, int w, int n, xfs_arch_t arch);
430
void xfs_dfork_next_set(xfs_dinode_t *dip, int w, int n);
431
#define XFS_DFORK_NEXT_SET_ARCH(dip,w,n,arch) xfs_dfork_next_set_arch(dip,w,n,arch)
432
#define XFS_DFORK_NEXT_SET(dip,w,n) xfs_dfork_next_set(dip,w,n)
434
#define XFS_DFORK_NEXT_SET_ARCH(dip,w,n,arch) XFS_CFORK_NEXT_SET_ARCH(&(dip)->di_core, w, n, arch)
435
#define XFS_DFORK_NEXT_SET(dip,w,n) XFS_DFORK_NEXT_SET_ARCH(dip,w,n,ARCH_NOCONVERT)
439
#if XFS_WANT_FUNCS || (XFS_WANT_SPACE && XFSSO_XFS_BUF_TO_DINODE)
440
xfs_dinode_t *xfs_buf_to_dinode(struct xfs_buf *bp);
441
#define XFS_BUF_TO_DINODE(bp) xfs_buf_to_dinode(bp)
443
#define XFS_BUF_TO_DINODE(bp) ((xfs_dinode_t *)(XFS_BUF_PTR(bp)))
200
#define XFS_DFORK_DSIZE(dip,mp) \
201
XFS_CFORK_DSIZE_DISK(&(dip)->di_core, mp)
202
#define XFS_DFORK_DSIZE_HOST(dip,mp) \
203
XFS_CFORK_DSIZE(&(dip)->di_core, mp)
204
#define XFS_DFORK_ASIZE(dip,mp) \
205
XFS_CFORK_ASIZE_DISK(&(dip)->di_core, mp)
206
#define XFS_DFORK_ASIZE_HOST(dip,mp) \
207
XFS_CFORK_ASIZE(&(dip)->di_core, mp)
208
#define XFS_DFORK_SIZE(dip,mp,w) \
209
XFS_CFORK_SIZE_DISK(&(dip)->di_core, mp, w)
210
#define XFS_DFORK_SIZE_HOST(dip,mp,w) \
211
XFS_CFORK_SIZE(&(dip)->di_core, mp, w)
213
#define XFS_DFORK_Q(dip) XFS_CFORK_Q_DISK(&(dip)->di_core)
214
#define XFS_DFORK_BOFF(dip) XFS_CFORK_BOFF_DISK(&(dip)->di_core)
215
#define XFS_DFORK_DPTR(dip) ((dip)->di_u.di_c)
216
#define XFS_DFORK_APTR(dip) \
217
((dip)->di_u.di_c + XFS_DFORK_BOFF(dip))
218
#define XFS_DFORK_PTR(dip,w) \
219
((w) == XFS_DATA_FORK ? XFS_DFORK_DPTR(dip) : XFS_DFORK_APTR(dip))
220
#define XFS_CFORK_FORMAT(dcp,w) \
221
((w) == XFS_DATA_FORK ? (dcp)->di_format : (dcp)->di_aformat)
222
#define XFS_CFORK_FMT_SET(dcp,w,n) \
223
((w) == XFS_DATA_FORK ? \
224
((dcp)->di_format = (n)) : ((dcp)->di_aformat = (n)))
225
#define XFS_DFORK_FORMAT(dip,w) XFS_CFORK_FORMAT(&(dip)->di_core, w)
227
#define XFS_CFORK_NEXTENTS_DISK(dcp,w) \
228
((w) == XFS_DATA_FORK ? \
229
INT_GET((dcp)->di_nextents, ARCH_CONVERT) : \
230
INT_GET((dcp)->di_anextents, ARCH_CONVERT))
231
#define XFS_CFORK_NEXTENTS(dcp,w) \
232
((w) == XFS_DATA_FORK ? (dcp)->di_nextents : (dcp)->di_anextents)
233
#define XFS_DFORK_NEXTENTS(dip,w) XFS_CFORK_NEXTENTS_DISK(&(dip)->di_core, w)
234
#define XFS_DFORK_NEXTENTS_HOST(dip,w) XFS_CFORK_NEXTENTS(&(dip)->di_core, w)
236
#define XFS_CFORK_NEXT_SET(dcp,w,n) \
237
((w) == XFS_DATA_FORK ? \
238
((dcp)->di_nextents = (n)) : ((dcp)->di_anextents = (n)))
240
#define XFS_BUF_TO_DINODE(bp) ((xfs_dinode_t *)XFS_BUF_PTR(bp))
447
243
* Values for di_flags