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-rw-r--r--fs/xfs/xfs_log_format.h177
1 files changed, 0 insertions, 177 deletions
diff --git a/fs/xfs/xfs_log_format.h b/fs/xfs/xfs_log_format.h
index ca7e28a8ed31..f0969c77bdbe 100644
--- a/fs/xfs/xfs_log_format.h
+++ b/fs/xfs/xfs_log_format.h
@@ -234,178 +234,6 @@ typedef struct xfs_trans_header {
234 { XFS_LI_ICREATE, "XFS_LI_ICREATE" } 234 { XFS_LI_ICREATE, "XFS_LI_ICREATE" }
235 235
236/* 236/*
237 * Transaction types. Used to distinguish types of buffers.
238 */
239#define XFS_TRANS_SETATTR_NOT_SIZE 1
240#define XFS_TRANS_SETATTR_SIZE 2
241#define XFS_TRANS_INACTIVE 3
242#define XFS_TRANS_CREATE 4
243#define XFS_TRANS_CREATE_TRUNC 5
244#define XFS_TRANS_TRUNCATE_FILE 6
245#define XFS_TRANS_REMOVE 7
246#define XFS_TRANS_LINK 8
247#define XFS_TRANS_RENAME 9
248#define XFS_TRANS_MKDIR 10
249#define XFS_TRANS_RMDIR 11
250#define XFS_TRANS_SYMLINK 12
251#define XFS_TRANS_SET_DMATTRS 13
252#define XFS_TRANS_GROWFS 14
253#define XFS_TRANS_STRAT_WRITE 15
254#define XFS_TRANS_DIOSTRAT 16
255/* 17 was XFS_TRANS_WRITE_SYNC */
256#define XFS_TRANS_WRITEID 18
257#define XFS_TRANS_ADDAFORK 19
258#define XFS_TRANS_ATTRINVAL 20
259#define XFS_TRANS_ATRUNCATE 21
260#define XFS_TRANS_ATTR_SET 22
261#define XFS_TRANS_ATTR_RM 23
262#define XFS_TRANS_ATTR_FLAG 24
263#define XFS_TRANS_CLEAR_AGI_BUCKET 25
264#define XFS_TRANS_QM_SBCHANGE 26
265/*
266 * Dummy entries since we use the transaction type to index into the
267 * trans_type[] in xlog_recover_print_trans_head()
268 */
269#define XFS_TRANS_DUMMY1 27
270#define XFS_TRANS_DUMMY2 28
271#define XFS_TRANS_QM_QUOTAOFF 29
272#define XFS_TRANS_QM_DQALLOC 30
273#define XFS_TRANS_QM_SETQLIM 31
274#define XFS_TRANS_QM_DQCLUSTER 32
275#define XFS_TRANS_QM_QINOCREATE 33
276#define XFS_TRANS_QM_QUOTAOFF_END 34
277#define XFS_TRANS_SB_UNIT 35
278#define XFS_TRANS_FSYNC_TS 36
279#define XFS_TRANS_GROWFSRT_ALLOC 37
280#define XFS_TRANS_GROWFSRT_ZERO 38
281#define XFS_TRANS_GROWFSRT_FREE 39
282#define XFS_TRANS_SWAPEXT 40
283#define XFS_TRANS_SB_COUNT 41
284#define XFS_TRANS_CHECKPOINT 42
285#define XFS_TRANS_ICREATE 43
286#define XFS_TRANS_TYPE_MAX 43
287/* new transaction types need to be reflected in xfs_logprint(8) */
288
289#define XFS_TRANS_TYPES \
290 { XFS_TRANS_SETATTR_NOT_SIZE, "SETATTR_NOT_SIZE" }, \
291 { XFS_TRANS_SETATTR_SIZE, "SETATTR_SIZE" }, \
292 { XFS_TRANS_INACTIVE, "INACTIVE" }, \
293 { XFS_TRANS_CREATE, "CREATE" }, \
294 { XFS_TRANS_CREATE_TRUNC, "CREATE_TRUNC" }, \
295 { XFS_TRANS_TRUNCATE_FILE, "TRUNCATE_FILE" }, \
296 { XFS_TRANS_REMOVE, "REMOVE" }, \
297 { XFS_TRANS_LINK, "LINK" }, \
298 { XFS_TRANS_RENAME, "RENAME" }, \
299 { XFS_TRANS_MKDIR, "MKDIR" }, \
300 { XFS_TRANS_RMDIR, "RMDIR" }, \
301 { XFS_TRANS_SYMLINK, "SYMLINK" }, \
302 { XFS_TRANS_SET_DMATTRS, "SET_DMATTRS" }, \
303 { XFS_TRANS_GROWFS, "GROWFS" }, \
304 { XFS_TRANS_STRAT_WRITE, "STRAT_WRITE" }, \
305 { XFS_TRANS_DIOSTRAT, "DIOSTRAT" }, \
306 { XFS_TRANS_WRITEID, "WRITEID" }, \
307 { XFS_TRANS_ADDAFORK, "ADDAFORK" }, \
308 { XFS_TRANS_ATTRINVAL, "ATTRINVAL" }, \
309 { XFS_TRANS_ATRUNCATE, "ATRUNCATE" }, \
310 { XFS_TRANS_ATTR_SET, "ATTR_SET" }, \
311 { XFS_TRANS_ATTR_RM, "ATTR_RM" }, \
312 { XFS_TRANS_ATTR_FLAG, "ATTR_FLAG" }, \
313 { XFS_TRANS_CLEAR_AGI_BUCKET, "CLEAR_AGI_BUCKET" }, \
314 { XFS_TRANS_QM_SBCHANGE, "QM_SBCHANGE" }, \
315 { XFS_TRANS_QM_QUOTAOFF, "QM_QUOTAOFF" }, \
316 { XFS_TRANS_QM_DQALLOC, "QM_DQALLOC" }, \
317 { XFS_TRANS_QM_SETQLIM, "QM_SETQLIM" }, \
318 { XFS_TRANS_QM_DQCLUSTER, "QM_DQCLUSTER" }, \
319 { XFS_TRANS_QM_QINOCREATE, "QM_QINOCREATE" }, \
320 { XFS_TRANS_QM_QUOTAOFF_END, "QM_QOFF_END" }, \
321 { XFS_TRANS_SB_UNIT, "SB_UNIT" }, \
322 { XFS_TRANS_FSYNC_TS, "FSYNC_TS" }, \
323 { XFS_TRANS_GROWFSRT_ALLOC, "GROWFSRT_ALLOC" }, \
324 { XFS_TRANS_GROWFSRT_ZERO, "GROWFSRT_ZERO" }, \
325 { XFS_TRANS_GROWFSRT_FREE, "GROWFSRT_FREE" }, \
326 { XFS_TRANS_SWAPEXT, "SWAPEXT" }, \
327 { XFS_TRANS_SB_COUNT, "SB_COUNT" }, \
328 { XFS_TRANS_CHECKPOINT, "CHECKPOINT" }, \
329 { XFS_TRANS_DUMMY1, "DUMMY1" }, \
330 { XFS_TRANS_DUMMY2, "DUMMY2" }, \
331 { XLOG_UNMOUNT_REC_TYPE, "UNMOUNT" }
332
333/*
334 * This structure is used to track log items associated with
335 * a transaction. It points to the log item and keeps some
336 * flags to track the state of the log item. It also tracks
337 * the amount of space needed to log the item it describes
338 * once we get to commit processing (see xfs_trans_commit()).
339 */
340struct xfs_log_item_desc {
341 struct xfs_log_item *lid_item;
342 struct list_head lid_trans;
343 unsigned char lid_flags;
344};
345
346#define XFS_LID_DIRTY 0x1
347
348/*
349 * Values for t_flags.
350 */
351#define XFS_TRANS_DIRTY 0x01 /* something needs to be logged */
352#define XFS_TRANS_SB_DIRTY 0x02 /* superblock is modified */
353#define XFS_TRANS_PERM_LOG_RES 0x04 /* xact took a permanent log res */
354#define XFS_TRANS_SYNC 0x08 /* make commit synchronous */
355#define XFS_TRANS_DQ_DIRTY 0x10 /* at least one dquot in trx dirty */
356#define XFS_TRANS_RESERVE 0x20 /* OK to use reserved data blocks */
357#define XFS_TRANS_FREEZE_PROT 0x40 /* Transaction has elevated writer
358 count in superblock */
359
360/*
361 * Values for call flags parameter.
362 */
363#define XFS_TRANS_RELEASE_LOG_RES 0x4
364#define XFS_TRANS_ABORT 0x8
365
366/*
367 * Field values for xfs_trans_mod_sb.
368 */
369#define XFS_TRANS_SB_ICOUNT 0x00000001
370#define XFS_TRANS_SB_IFREE 0x00000002
371#define XFS_TRANS_SB_FDBLOCKS 0x00000004
372#define XFS_TRANS_SB_RES_FDBLOCKS 0x00000008
373#define XFS_TRANS_SB_FREXTENTS 0x00000010
374#define XFS_TRANS_SB_RES_FREXTENTS 0x00000020
375#define XFS_TRANS_SB_DBLOCKS 0x00000040
376#define XFS_TRANS_SB_AGCOUNT 0x00000080
377#define XFS_TRANS_SB_IMAXPCT 0x00000100
378#define XFS_TRANS_SB_REXTSIZE 0x00000200
379#define XFS_TRANS_SB_RBMBLOCKS 0x00000400
380#define XFS_TRANS_SB_RBLOCKS 0x00000800
381#define XFS_TRANS_SB_REXTENTS 0x00001000
382#define XFS_TRANS_SB_REXTSLOG 0x00002000
383
384/*
385 * Here we centralize the specification of XFS meta-data buffer
386 * reference count values. This determine how hard the buffer
387 * cache tries to hold onto the buffer.
388 */
389#define XFS_AGF_REF 4
390#define XFS_AGI_REF 4
391#define XFS_AGFL_REF 3
392#define XFS_INO_BTREE_REF 3
393#define XFS_ALLOC_BTREE_REF 2
394#define XFS_BMAP_BTREE_REF 2
395#define XFS_DIR_BTREE_REF 2
396#define XFS_INO_REF 2
397#define XFS_ATTR_BTREE_REF 1
398#define XFS_DQUOT_REF 1
399
400/*
401 * Flags for xfs_trans_ichgtime().
402 */
403#define XFS_ICHGTIME_MOD 0x1 /* data fork modification timestamp */
404#define XFS_ICHGTIME_CHG 0x2 /* inode field change timestamp */
405#define XFS_ICHGTIME_CREATE 0x4 /* inode create timestamp */
406
407
408/*
409 * Inode Log Item Format definitions. 237 * Inode Log Item Format definitions.
410 * 238 *
411 * This is the structure used to lay out an inode log item in the 239 * This is the structure used to lay out an inode log item in the
@@ -797,7 +625,6 @@ typedef struct xfs_qoff_logformat {
797 char qf_pad[12]; /* padding for future */ 625 char qf_pad[12]; /* padding for future */
798} xfs_qoff_logformat_t; 626} xfs_qoff_logformat_t;
799 627
800
801/* 628/*
802 * Disk quotas status in m_qflags, and also sb_qflags. 16 bits. 629 * Disk quotas status in m_qflags, and also sb_qflags. 16 bits.
803 */ 630 */
@@ -849,8 +676,4 @@ struct xfs_icreate_log {
849 __be32 icl_gen; /* inode generation number to use */ 676 __be32 icl_gen; /* inode generation number to use */
850}; 677};
851 678
852int xfs_log_calc_unit_res(struct xfs_mount *mp, int unit_bytes);
853int xfs_log_calc_minimum_size(struct xfs_mount *);
854
855
856#endif /* __XFS_LOG_FORMAT_H__ */ 679#endif /* __XFS_LOG_FORMAT_H__ */
generated by cgit v1.2.2 (git 2.25.0) at 2024-12-26 08:46:01 -0500