2 #define TRACE_SYSTEM btrfs
4 #if !defined(LTTNG_TRACE_BTRFS_H) || defined(TRACE_HEADER_MULTI_READ)
5 #define LTTNG_TRACE_BTRFS_H
7 #include <probes/lttng-tracepoint-event.h>
8 #include <linux/writeback.h>
9 #include <linux/version.h>
11 #ifndef _TRACE_BTRFS_DEF_
12 #define _TRACE_BTRFS_DEF_
17 struct btrfs_ordered_extent
;
18 struct btrfs_delayed_ref_node
;
19 struct btrfs_delayed_tree_ref
;
20 struct btrfs_delayed_data_ref
;
21 struct btrfs_delayed_ref_head
;
22 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,3,0))
23 struct btrfs_block_group_cache
;
24 struct btrfs_free_cluster
;
28 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,4,0))
33 #define BTRFS_UUID_SIZE 16
35 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,14,0) || \
36 LTTNG_SLE_KERNEL_RANGE(4,4,103,6,0,0, 4,5,0,0,0,0))
37 LTTNG_TRACEPOINT_EVENT(btrfs_transaction_commit
,
39 TP_PROTO(const struct btrfs_root
*root
),
44 ctf_integer(u64
, generation
, root
->fs_info
->generation
)
45 ctf_integer(u64
, root_objectid
, root
->root_key
.objectid
)
49 LTTNG_TRACEPOINT_EVENT_CLASS(btrfs__inode
,
51 TP_PROTO(const struct inode
*inode
),
56 ctf_integer(ino_t
, ino
, inode
->i_ino
)
57 ctf_integer(blkcnt_t
, blocks
, inode
->i_blocks
)
58 ctf_integer(u64
, disk_i_size
, BTRFS_I(inode
)->disk_i_size
)
59 ctf_integer(u64
, generation
, BTRFS_I(inode
)->generation
)
60 ctf_integer(u64
, last_trans
, BTRFS_I(inode
)->last_trans
)
61 ctf_integer(u64
, logged_trans
, BTRFS_I(inode
)->logged_trans
)
62 ctf_integer(u64
, root_objectid
,
63 BTRFS_I(inode
)->root
->root_key
.objectid
)
67 LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__inode
, btrfs_inode_new
,
69 TP_PROTO(const struct inode
*inode
),
74 LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__inode
, btrfs_inode_request
,
76 TP_PROTO(const struct inode
*inode
),
81 LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__inode
, btrfs_inode_evict
,
83 TP_PROTO(const struct inode
*inode
),
88 LTTNG_TRACEPOINT_EVENT(btrfs_transaction_commit
,
90 TP_PROTO(struct btrfs_root
*root
),
95 ctf_integer(u64
, generation
, root
->fs_info
->generation
)
96 ctf_integer(u64
, root_objectid
, root
->root_key
.objectid
)
100 LTTNG_TRACEPOINT_EVENT_CLASS(btrfs__inode
,
102 TP_PROTO(struct inode
*inode
),
107 ctf_integer(ino_t
, ino
, inode
->i_ino
)
108 ctf_integer(blkcnt_t
, blocks
, inode
->i_blocks
)
109 ctf_integer(u64
, disk_i_size
, BTRFS_I(inode
)->disk_i_size
)
110 ctf_integer(u64
, generation
, BTRFS_I(inode
)->generation
)
111 ctf_integer(u64
, last_trans
, BTRFS_I(inode
)->last_trans
)
112 ctf_integer(u64
, logged_trans
, BTRFS_I(inode
)->logged_trans
)
113 ctf_integer(u64
, root_objectid
,
114 BTRFS_I(inode
)->root
->root_key
.objectid
)
118 LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__inode
, btrfs_inode_new
,
120 TP_PROTO(struct inode
*inode
),
125 LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__inode
, btrfs_inode_request
,
127 TP_PROTO(struct inode
*inode
),
132 LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__inode
, btrfs_inode_evict
,
134 TP_PROTO(struct inode
*inode
),
140 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,14,0))
142 LTTNG_TRACEPOINT_EVENT(btrfs_get_extent
,
144 TP_PROTO(const struct btrfs_root
*root
, const struct btrfs_inode
*inode
,
145 const struct extent_map
*map
),
147 TP_ARGS(root
, inode
, map
),
150 ctf_integer(u64
, root_objectid
, root
->root_key
.objectid
)
151 ctf_integer(u64
, ino
, btrfs_ino(inode
))
152 ctf_integer(u64
, start
, map
->start
)
153 ctf_integer(u64
, len
, map
->len
)
154 ctf_integer(u64
, orig_start
, map
->orig_start
)
155 ctf_integer(u64
, block_start
, map
->block_start
)
156 ctf_integer(u64
, block_len
, map
->block_len
)
157 ctf_integer(unsigned long, flags
, map
->flags
)
158 ctf_integer(int, refs
, refcount_read(&map
->refs
))
159 ctf_integer(unsigned int, compress_type
, map
->compress_type
)
163 #elif (LINUX_VERSION_CODE >= KERNEL_VERSION(4,12,0))
165 LTTNG_TRACEPOINT_EVENT(btrfs_get_extent
,
167 TP_PROTO(struct btrfs_root
*root
, struct btrfs_inode
*inode
,
168 struct extent_map
*map
),
170 TP_ARGS(root
, inode
, map
),
173 ctf_integer(u64
, root_objectid
, root
->root_key
.objectid
)
174 ctf_integer(u64
, ino
, btrfs_ino(inode
))
175 ctf_integer(u64
, start
, map
->start
)
176 ctf_integer(u64
, len
, map
->len
)
177 ctf_integer(u64
, orig_start
, map
->orig_start
)
178 ctf_integer(u64
, block_start
, map
->block_start
)
179 ctf_integer(u64
, block_len
, map
->block_len
)
180 ctf_integer(unsigned long, flags
, map
->flags
)
181 ctf_integer(int, refs
, refcount_read(&map
->refs
))
182 ctf_integer(unsigned int, compress_type
, map
->compress_type
)
186 #elif (LINUX_VERSION_CODE >= KERNEL_VERSION(4,11,0))
188 LTTNG_TRACEPOINT_EVENT(btrfs_get_extent
,
190 TP_PROTO(struct btrfs_root
*root
, struct btrfs_inode
*inode
,
191 struct extent_map
*map
),
193 TP_ARGS(root
, inode
, map
),
196 ctf_integer(u64
, root_objectid
, root
->root_key
.objectid
)
197 ctf_integer(u64
, ino
, btrfs_ino(inode
))
198 ctf_integer(u64
, start
, map
->start
)
199 ctf_integer(u64
, len
, map
->len
)
200 ctf_integer(u64
, orig_start
, map
->orig_start
)
201 ctf_integer(u64
, block_start
, map
->block_start
)
202 ctf_integer(u64
, block_len
, map
->block_len
)
203 ctf_integer(unsigned long, flags
, map
->flags
)
204 ctf_integer(int, refs
, atomic_read(&map
->refs
))
205 ctf_integer(unsigned int, compress_type
, map
->compress_type
)
209 #elif (LINUX_VERSION_CODE >= KERNEL_VERSION(4,10,0))
211 LTTNG_TRACEPOINT_EVENT(btrfs_get_extent
,
213 TP_PROTO(struct btrfs_root
*root
, struct inode
*inode
,
214 struct extent_map
*map
),
216 TP_ARGS(root
, inode
, map
),
219 ctf_integer(u64
, root_objectid
, root
->root_key
.objectid
)
220 ctf_integer(u64
, ino
, btrfs_ino(inode
))
221 ctf_integer(u64
, start
, map
->start
)
222 ctf_integer(u64
, len
, map
->len
)
223 ctf_integer(u64
, orig_start
, map
->orig_start
)
224 ctf_integer(u64
, block_start
, map
->block_start
)
225 ctf_integer(u64
, block_len
, map
->block_len
)
226 ctf_integer(unsigned long, flags
, map
->flags
)
227 ctf_integer(int, refs
, atomic_read(&map
->refs
))
228 ctf_integer(unsigned int, compress_type
, map
->compress_type
)
232 #elif (LTTNG_SLE_KERNEL_RANGE(4,4,103,6,0,0, 4,5,0,0,0,0))
234 LTTNG_TRACEPOINT_EVENT(btrfs_get_extent
,
236 TP_PROTO(const struct btrfs_root
*root
, const struct extent_map
*map
),
241 ctf_integer(u64
, root_objectid
, root
->root_key
.objectid
)
242 ctf_integer(u64
, start
, map
->start
)
243 ctf_integer(u64
, len
, map
->len
)
244 ctf_integer(u64
, orig_start
, map
->orig_start
)
245 ctf_integer(u64
, block_start
, map
->block_start
)
246 ctf_integer(u64
, block_len
, map
->block_len
)
247 ctf_integer(unsigned long, flags
, map
->flags
)
248 ctf_integer(int, refs
, atomic_read(&map
->refs
))
249 ctf_integer(unsigned int, compress_type
, map
->compress_type
)
253 #else /* #if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,10,0)) */
255 LTTNG_TRACEPOINT_EVENT(btrfs_get_extent
,
257 TP_PROTO(struct btrfs_root
*root
, struct extent_map
*map
),
262 ctf_integer(u64
, root_objectid
, root
->root_key
.objectid
)
263 ctf_integer(u64
, start
, map
->start
)
264 ctf_integer(u64
, len
, map
->len
)
265 ctf_integer(u64
, orig_start
, map
->orig_start
)
266 ctf_integer(u64
, block_start
, map
->block_start
)
267 ctf_integer(u64
, block_len
, map
->block_len
)
268 ctf_integer(unsigned long, flags
, map
->flags
)
269 ctf_integer(int, refs
, atomic_read(&map
->refs
))
270 ctf_integer(unsigned int, compress_type
, map
->compress_type
)
274 #endif /* #else #if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,10,0)) */
276 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,14,0))
277 LTTNG_TRACEPOINT_EVENT_CLASS(btrfs__ordered_extent
,
279 TP_PROTO(const struct inode
*inode
,
280 const struct btrfs_ordered_extent
*ordered
),
282 TP_ARGS(inode
, ordered
),
285 ctf_integer(ino_t
, ino
, inode
->i_ino
)
286 ctf_integer(u64
, file_offset
, ordered
->file_offset
)
287 ctf_integer(u64
, start
, ordered
->start
)
288 ctf_integer(u64
, len
, ordered
->len
)
289 ctf_integer(u64
, disk_len
, ordered
->disk_len
)
290 ctf_integer(u64
, bytes_left
, ordered
->bytes_left
)
291 ctf_integer(unsigned long, flags
, ordered
->flags
)
292 ctf_integer(int, compress_type
, ordered
->compress_type
)
293 ctf_integer(int, refs
, refcount_read(&ordered
->refs
))
294 ctf_integer(u64
, root_objectid
,
295 BTRFS_I(inode
)->root
->root_key
.objectid
)
298 #elif (LINUX_VERSION_CODE >= KERNEL_VERSION(4,12,0))
299 LTTNG_TRACEPOINT_EVENT_CLASS(btrfs__ordered_extent
,
301 TP_PROTO(struct inode
*inode
, struct btrfs_ordered_extent
*ordered
),
303 TP_ARGS(inode
, ordered
),
306 ctf_integer(ino_t
, ino
, inode
->i_ino
)
307 ctf_integer(u64
, file_offset
, ordered
->file_offset
)
308 ctf_integer(u64
, start
, ordered
->start
)
309 ctf_integer(u64
, len
, ordered
->len
)
310 ctf_integer(u64
, disk_len
, ordered
->disk_len
)
311 ctf_integer(u64
, bytes_left
, ordered
->bytes_left
)
312 ctf_integer(unsigned long, flags
, ordered
->flags
)
313 ctf_integer(int, compress_type
, ordered
->compress_type
)
314 ctf_integer(int, refs
, refcount_read(&ordered
->refs
))
315 ctf_integer(u64
, root_objectid
,
316 BTRFS_I(inode
)->root
->root_key
.objectid
)
319 #elif (LTTNG_SLE_KERNEL_RANGE(4,4,103,6,0,0, 4,5,0,0,0,0))
320 LTTNG_TRACEPOINT_EVENT_CLASS(btrfs__ordered_extent
,
322 TP_PROTO(const struct inode
*inode
, const struct btrfs_ordered_extent
*ordered
),
324 TP_ARGS(inode
, ordered
),
327 ctf_integer(ino_t
, ino
, inode
->i_ino
)
328 ctf_integer(u64
, file_offset
, ordered
->file_offset
)
329 ctf_integer(u64
, start
, ordered
->start
)
330 ctf_integer(u64
, len
, ordered
->len
)
331 ctf_integer(u64
, disk_len
, ordered
->disk_len
)
332 ctf_integer(u64
, bytes_left
, ordered
->bytes_left
)
333 ctf_integer(unsigned long, flags
, ordered
->flags
)
334 ctf_integer(int, compress_type
, ordered
->compress_type
)
335 ctf_integer(int, refs
, atomic_read(&ordered
->refs
))
336 ctf_integer(u64
, root_objectid
,
337 BTRFS_I(inode
)->root
->root_key
.objectid
)
341 LTTNG_TRACEPOINT_EVENT_CLASS(btrfs__ordered_extent
,
343 TP_PROTO(struct inode
*inode
, struct btrfs_ordered_extent
*ordered
),
345 TP_ARGS(inode
, ordered
),
348 ctf_integer(ino_t
, ino
, inode
->i_ino
)
349 ctf_integer(u64
, file_offset
, ordered
->file_offset
)
350 ctf_integer(u64
, start
, ordered
->start
)
351 ctf_integer(u64
, len
, ordered
->len
)
352 ctf_integer(u64
, disk_len
, ordered
->disk_len
)
353 ctf_integer(u64
, bytes_left
, ordered
->bytes_left
)
354 ctf_integer(unsigned long, flags
, ordered
->flags
)
355 ctf_integer(int, compress_type
, ordered
->compress_type
)
356 ctf_integer(int, refs
, atomic_read(&ordered
->refs
))
357 ctf_integer(u64
, root_objectid
,
358 BTRFS_I(inode
)->root
->root_key
.objectid
)
363 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,14,0) || \
364 LTTNG_SLE_KERNEL_RANGE(4,4,103,6,0,0, 4,5,0,0,0,0))
365 LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__ordered_extent
, btrfs_ordered_extent_add
,
367 TP_PROTO(const struct inode
*inode
,
368 const struct btrfs_ordered_extent
*ordered
),
370 TP_ARGS(inode
, ordered
)
373 LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__ordered_extent
, btrfs_ordered_extent_remove
,
375 TP_PROTO(const struct inode
*inode
,
376 const struct btrfs_ordered_extent
*ordered
),
378 TP_ARGS(inode
, ordered
)
381 LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__ordered_extent
, btrfs_ordered_extent_start
,
383 TP_PROTO(const struct inode
*inode
,
384 const struct btrfs_ordered_extent
*ordered
),
386 TP_ARGS(inode
, ordered
)
389 LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__ordered_extent
, btrfs_ordered_extent_put
,
391 TP_PROTO(const struct inode
*inode
,
392 const struct btrfs_ordered_extent
*ordered
),
394 TP_ARGS(inode
, ordered
)
397 LTTNG_TRACEPOINT_EVENT_CLASS(btrfs__writepage
,
399 TP_PROTO(const struct page
*page
, const struct inode
*inode
,
400 const struct writeback_control
*wbc
),
402 TP_ARGS(page
, inode
, wbc
),
405 ctf_integer(ino_t
, ino
, inode
->i_ino
)
406 ctf_integer(pgoff_t
, index
, page
->index
)
407 ctf_integer(long, nr_to_write
, wbc
->nr_to_write
)
408 ctf_integer(long, pages_skipped
, wbc
->pages_skipped
)
409 ctf_integer(loff_t
, range_start
, wbc
->range_start
)
410 ctf_integer(loff_t
, range_end
, wbc
->range_end
)
411 ctf_integer(char, for_kupdate
, wbc
->for_kupdate
)
412 ctf_integer(char, for_reclaim
, wbc
->for_reclaim
)
413 ctf_integer(char, range_cyclic
, wbc
->range_cyclic
)
414 ctf_integer(pgoff_t
, writeback_index
,
415 inode
->i_mapping
->writeback_index
)
416 ctf_integer(u64
, root_objectid
,
417 BTRFS_I(inode
)->root
->root_key
.objectid
)
421 LTTNG_TRACEPOINT_EVENT_INSTANCE_MAP(btrfs__writepage
,
425 btrfs__extent_writepage
,
427 TP_PROTO(const struct page
*page
, const struct inode
*inode
,
428 const struct writeback_control
*wbc
),
430 TP_ARGS(page
, inode
, wbc
)
433 LTTNG_TRACEPOINT_EVENT(btrfs_writepage_end_io_hook
,
435 TP_PROTO(const struct page
*page
, u64 start
, u64 end
, int uptodate
),
437 TP_ARGS(page
, start
, end
, uptodate
),
440 ctf_integer(ino_t
, ino
, page
->mapping
->host
->i_ino
)
441 ctf_integer(pgoff_t
, index
, page
->index
)
442 ctf_integer(u64
, start
, start
)
443 ctf_integer(u64
, end
, end
)
444 ctf_integer(int, uptodate
, uptodate
)
445 ctf_integer(u64
, root_objectid
,
446 BTRFS_I(page
->mapping
->host
)->root
->root_key
.objectid
)
450 LTTNG_TRACEPOINT_EVENT(btrfs_sync_file
,
452 TP_PROTO(const struct file
*file
, int datasync
),
454 TP_ARGS(file
, datasync
),
457 ctf_integer(ino_t
, ino
, file
->f_path
.dentry
->d_inode
->i_ino
)
458 ctf_integer(ino_t
, parent
, file
->f_path
.dentry
->d_parent
->d_inode
->i_ino
)
459 ctf_integer(int, datasync
, datasync
)
460 ctf_integer(u64
, root_objectid
,
461 BTRFS_I(file
->f_path
.dentry
->d_inode
)->root
->root_key
.objectid
)
465 LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__ordered_extent
, btrfs_ordered_extent_add
,
467 TP_PROTO(struct inode
*inode
, struct btrfs_ordered_extent
*ordered
),
469 TP_ARGS(inode
, ordered
)
472 LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__ordered_extent
, btrfs_ordered_extent_remove
,
474 TP_PROTO(struct inode
*inode
, struct btrfs_ordered_extent
*ordered
),
476 TP_ARGS(inode
, ordered
)
479 LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__ordered_extent
, btrfs_ordered_extent_start
,
481 TP_PROTO(struct inode
*inode
, struct btrfs_ordered_extent
*ordered
),
483 TP_ARGS(inode
, ordered
)
486 LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__ordered_extent
, btrfs_ordered_extent_put
,
488 TP_PROTO(struct inode
*inode
, struct btrfs_ordered_extent
*ordered
),
490 TP_ARGS(inode
, ordered
)
493 LTTNG_TRACEPOINT_EVENT_CLASS(btrfs__writepage
,
495 TP_PROTO(struct page
*page
, struct inode
*inode
,
496 struct writeback_control
*wbc
),
498 TP_ARGS(page
, inode
, wbc
),
501 ctf_integer(ino_t
, ino
, inode
->i_ino
)
502 ctf_integer(pgoff_t
, index
, page
->index
)
503 ctf_integer(long, nr_to_write
, wbc
->nr_to_write
)
504 ctf_integer(long, pages_skipped
, wbc
->pages_skipped
)
505 ctf_integer(loff_t
, range_start
, wbc
->range_start
)
506 ctf_integer(loff_t
, range_end
, wbc
->range_end
)
507 #if (LINUX_VERSION_CODE < KERNEL_VERSION(3,1,0))
508 ctf_integer(char, nonblocking
, wbc
->nonblocking
)
510 ctf_integer(char, for_kupdate
, wbc
->for_kupdate
)
511 ctf_integer(char, for_reclaim
, wbc
->for_reclaim
)
512 ctf_integer(char, range_cyclic
, wbc
->range_cyclic
)
513 ctf_integer(pgoff_t
, writeback_index
,
514 inode
->i_mapping
->writeback_index
)
515 ctf_integer(u64
, root_objectid
,
516 BTRFS_I(inode
)->root
->root_key
.objectid
)
520 LTTNG_TRACEPOINT_EVENT_INSTANCE_MAP(btrfs__writepage
,
524 btrfs__extent_writepage
,
526 TP_PROTO(struct page
*page
, struct inode
*inode
,
527 struct writeback_control
*wbc
),
529 TP_ARGS(page
, inode
, wbc
)
532 LTTNG_TRACEPOINT_EVENT(btrfs_writepage_end_io_hook
,
534 TP_PROTO(struct page
*page
, u64 start
, u64 end
, int uptodate
),
536 TP_ARGS(page
, start
, end
, uptodate
),
539 ctf_integer(ino_t
, ino
, page
->mapping
->host
->i_ino
)
540 ctf_integer(pgoff_t
, index
, page
->index
)
541 ctf_integer(u64
, start
, start
)
542 ctf_integer(u64
, end
, end
)
543 ctf_integer(int, uptodate
, uptodate
)
544 ctf_integer(u64
, root_objectid
,
545 BTRFS_I(page
->mapping
->host
)->root
->root_key
.objectid
)
549 LTTNG_TRACEPOINT_EVENT(btrfs_sync_file
,
551 TP_PROTO(struct file
*file
, int datasync
),
553 TP_ARGS(file
, datasync
),
556 ctf_integer(ino_t
, ino
, file
->f_path
.dentry
->d_inode
->i_ino
)
557 ctf_integer(ino_t
, parent
, file
->f_path
.dentry
->d_parent
->d_inode
->i_ino
)
558 ctf_integer(int, datasync
, datasync
)
559 ctf_integer(u64
, root_objectid
,
560 BTRFS_I(file
->f_path
.dentry
->d_inode
)->root
->root_key
.objectid
)
565 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,14,0) || \
566 LTTNG_SLE_KERNEL_RANGE(4,4,103,6,0,0, 4,4,114,92,0,0))
567 LTTNG_TRACEPOINT_EVENT(btrfs_sync_fs
,
569 TP_PROTO(const struct btrfs_fs_info
*fs_info
, int wait
),
571 TP_ARGS(fs_info
, wait
),
574 ctf_integer(int, wait
, wait
)
577 #elif (LINUX_VERSION_CODE >= KERNEL_VERSION(4,8,0))
578 LTTNG_TRACEPOINT_EVENT(btrfs_sync_fs
,
580 TP_PROTO(struct btrfs_fs_info
*fs_info
, int wait
),
582 TP_ARGS(fs_info
, wait
),
585 ctf_integer(int, wait
, wait
)
589 LTTNG_TRACEPOINT_EVENT(btrfs_sync_fs
,
596 ctf_integer(int, wait
, wait
)
601 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,14,0) || \
602 LTTNG_SLE_KERNEL_RANGE(4,4,103,6,0,0, 4,5,0,0,0,0))
603 LTTNG_TRACEPOINT_EVENT(btrfs_add_block_group
,
605 TP_PROTO(const struct btrfs_fs_info
*fs_info
,
606 const struct btrfs_block_group_cache
*block_group
, int create
),
608 TP_ARGS(fs_info
, block_group
, create
),
611 ctf_array(u8
, fsid
, fs_info
->fsid
, BTRFS_UUID_SIZE
)
612 ctf_integer(u64
, offset
, block_group
->key
.objectid
)
613 ctf_integer(u64
, size
, block_group
->key
.offset
)
614 ctf_integer(u64
, flags
, block_group
->flags
)
615 ctf_integer(u64
, bytes_used
, btrfs_block_group_used(&block_group
->item
))
616 ctf_integer(u64
, bytes_super
, block_group
->bytes_super
)
617 ctf_integer(int, create
, create
)
621 LTTNG_TRACEPOINT_EVENT(btrfs_add_block_group
,
623 TP_PROTO(struct btrfs_fs_info
*fs_info
,
624 struct btrfs_block_group_cache
*block_group
, int create
),
626 TP_ARGS(fs_info
, block_group
, create
),
629 ctf_array(u8
, fsid
, fs_info
->fsid
, BTRFS_UUID_SIZE
)
630 ctf_integer(u64
, offset
, block_group
->key
.objectid
)
631 ctf_integer(u64
, size
, block_group
->key
.offset
)
632 ctf_integer(u64
, flags
, block_group
->flags
)
633 ctf_integer(u64
, bytes_used
, btrfs_block_group_used(&block_group
->item
))
634 ctf_integer(u64
, bytes_super
, block_group
->bytes_super
)
635 ctf_integer(int, create
, create
)
640 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,14,0))
641 LTTNG_TRACEPOINT_EVENT(btrfs_delayed_tree_ref
,
643 TP_PROTO(const struct btrfs_fs_info
*fs_info
,
644 const struct btrfs_delayed_ref_node
*ref
,
645 const struct btrfs_delayed_tree_ref
*full_ref
,
648 TP_ARGS(fs_info
, ref
, full_ref
, action
),
651 ctf_integer(u64
, bytenr
, ref
->bytenr
)
652 ctf_integer(u64
, num_bytes
, ref
->num_bytes
)
653 ctf_integer(int, action
, action
)
654 ctf_integer(u64
, parent
, full_ref
->parent
)
655 ctf_integer(u64
, ref_root
, full_ref
->root
)
656 ctf_integer(int, level
, full_ref
->level
)
657 ctf_integer(int, type
, ref
->type
)
658 ctf_integer(u64
, seq
, ref
->seq
)
661 #elif (LINUX_VERSION_CODE >= KERNEL_VERSION(4,8,0))
662 LTTNG_TRACEPOINT_EVENT(btrfs_delayed_tree_ref
,
664 TP_PROTO(struct btrfs_fs_info
*fs_info
,
665 struct btrfs_delayed_ref_node
*ref
,
666 struct btrfs_delayed_tree_ref
*full_ref
,
669 TP_ARGS(fs_info
, ref
, full_ref
, action
),
672 ctf_integer(u64
, bytenr
, ref
->bytenr
)
673 ctf_integer(u64
, num_bytes
, ref
->num_bytes
)
674 ctf_integer(int, action
, action
)
675 ctf_integer(u64
, parent
, full_ref
->parent
)
676 ctf_integer(u64
, ref_root
, full_ref
->root
)
677 ctf_integer(int, level
, full_ref
->level
)
678 ctf_integer(int, type
, ref
->type
)
679 ctf_integer(u64
, seq
, ref
->seq
)
683 LTTNG_TRACEPOINT_EVENT(btrfs_delayed_tree_ref
,
685 TP_PROTO(struct btrfs_delayed_ref_node
*ref
,
686 struct btrfs_delayed_tree_ref
*full_ref
,
689 TP_ARGS(ref
, full_ref
, action
),
692 ctf_integer(u64
, bytenr
, ref
->bytenr
)
693 ctf_integer(u64
, num_bytes
, ref
->num_bytes
)
694 ctf_integer(int, action
, action
)
695 ctf_integer(u64
, parent
, full_ref
->parent
)
696 ctf_integer(u64
, ref_root
, full_ref
->root
)
697 ctf_integer(int, level
, full_ref
->level
)
698 ctf_integer(int, type
, ref
->type
)
699 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,7,0))
700 ctf_integer(u64
, seq
, ref
->seq
)
706 LTTNG_TRACEPOINT_EVENT(btrfs_delayed_data_ref
,
708 TP_PROTO(struct btrfs_delayed_ref_node
*ref
,
709 struct btrfs_delayed_data_ref
*full_ref
,
712 TP_ARGS(ref
, full_ref
, action
),
715 ctf_integer(u64
, bytenr
, ref
->bytenr
)
716 ctf_integer(u64
, num_bytes
, ref
->num_bytes
)
717 ctf_integer(int, action
, action
)
718 ctf_integer(u64
, parent
, full_ref
->parent
)
719 ctf_integer(u64
, ref_root
, full_ref
->root
)
720 ctf_integer(u64
, owner
, full_ref
->objectid
)
721 ctf_integer(u64
, offset
, full_ref
->offset
)
722 ctf_integer(int, type
, ref
->type
)
723 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,7,0))
724 ctf_integer(u64
, seq
, ref
->seq
)
729 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,15,0))
730 LTTNG_TRACEPOINT_EVENT_CLASS(btrfs_delayed_ref_head
,
732 TP_PROTO(const struct btrfs_fs_info
*fs_info
,
733 const struct btrfs_delayed_ref_head
*head_ref
,
736 TP_ARGS(fs_info
, head_ref
, action
),
739 ctf_integer(u64
, bytenr
, head_ref
->bytenr
)
740 ctf_integer(u64
, num_bytes
, head_ref
->num_bytes
)
741 ctf_integer(int, action
, action
)
742 ctf_integer(int, is_data
, head_ref
->is_data
)
746 LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs_delayed_ref_head
, add_delayed_ref_head
,
748 TP_PROTO(const struct btrfs_fs_info
*fs_info
,
749 const struct btrfs_delayed_ref_head
*head_ref
,
752 TP_ARGS(fs_info
, head_ref
, action
)
755 LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs_delayed_ref_head
, run_delayed_ref_head
,
757 TP_PROTO(const struct btrfs_fs_info
*fs_info
,
758 const struct btrfs_delayed_ref_head
*head_ref
,
761 TP_ARGS(fs_info
, head_ref
, action
)
764 #elif (LINUX_VERSION_CODE >= KERNEL_VERSION(4,14,0) || \
765 LTTNG_SLE_KERNEL_RANGE(4,4,103,6,0,0, 4,4,114,92,0,0))
766 LTTNG_TRACEPOINT_EVENT_CLASS(btrfs_delayed_ref_head
,
768 TP_PROTO(const struct btrfs_fs_info
*fs_info
,
769 const struct btrfs_delayed_ref_node
*ref
,
770 const struct btrfs_delayed_ref_head
*head_ref
,
773 TP_ARGS(fs_info
, ref
, head_ref
, action
),
776 ctf_integer(u64
, bytenr
, ref
->bytenr
)
777 ctf_integer(u64
, num_bytes
, ref
->num_bytes
)
778 ctf_integer(int, action
, action
)
779 ctf_integer(int, is_data
, head_ref
->is_data
)
783 LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs_delayed_ref_head
, add_delayed_ref_head
,
785 TP_PROTO(const struct btrfs_fs_info
*fs_info
,
786 const struct btrfs_delayed_ref_node
*ref
,
787 const struct btrfs_delayed_ref_head
*head_ref
,
790 TP_ARGS(fs_info
, ref
, head_ref
, action
)
793 LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs_delayed_ref_head
, run_delayed_ref_head
,
795 TP_PROTO(const struct btrfs_fs_info
*fs_info
,
796 const struct btrfs_delayed_ref_node
*ref
,
797 const struct btrfs_delayed_ref_head
*head_ref
,
800 TP_ARGS(fs_info
, ref
, head_ref
, action
)
803 #elif (LINUX_VERSION_CODE >= KERNEL_VERSION(4,8,0))
804 LTTNG_TRACEPOINT_EVENT_CLASS(btrfs_delayed_ref_head
,
806 TP_PROTO(struct btrfs_fs_info
*fs_info
,
807 struct btrfs_delayed_ref_node
*ref
,
808 struct btrfs_delayed_ref_head
*head_ref
,
811 TP_ARGS(fs_info
, ref
, head_ref
, action
),
814 ctf_integer(u64
, bytenr
, ref
->bytenr
)
815 ctf_integer(u64
, num_bytes
, ref
->num_bytes
)
816 ctf_integer(int, action
, action
)
817 ctf_integer(int, is_data
, head_ref
->is_data
)
821 LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs_delayed_ref_head
, add_delayed_ref_head
,
823 TP_PROTO(struct btrfs_fs_info
*fs_info
,
824 struct btrfs_delayed_ref_node
*ref
,
825 struct btrfs_delayed_ref_head
*head_ref
,
828 TP_ARGS(fs_info
, ref
, head_ref
, action
)
831 LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs_delayed_ref_head
, run_delayed_ref_head
,
833 TP_PROTO(struct btrfs_fs_info
*fs_info
,
834 struct btrfs_delayed_ref_node
*ref
,
835 struct btrfs_delayed_ref_head
*head_ref
,
838 TP_ARGS(fs_info
, ref
, head_ref
, action
)
841 #elif (LTTNG_SLE_KERNEL_RANGE(4,4,114,92,0,0, 4,5,0,0,0,0))
842 LTTNG_TRACEPOINT_EVENT_CLASS(btrfs_delayed_ref_head
,
844 TP_PROTO(const struct btrfs_delayed_ref_node
*ref
,
845 const struct btrfs_delayed_ref_head
*head_ref
,
848 TP_ARGS(ref
, head_ref
, action
),
851 ctf_integer(u64
, bytenr
, ref
->bytenr
)
852 ctf_integer(u64
, num_bytes
, ref
->num_bytes
)
853 ctf_integer(int, action
, action
)
854 ctf_integer(int, is_data
, head_ref
->is_data
)
858 LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs_delayed_ref_head
, add_delayed_ref_head
,
860 TP_PROTO(const struct btrfs_delayed_ref_node
*ref
,
861 const struct btrfs_delayed_ref_head
*head_ref
,
864 TP_ARGS(ref
, head_ref
, action
)
867 LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs_delayed_ref_head
, run_delayed_ref_head
,
869 TP_PROTO(const struct btrfs_delayed_ref_node
*ref
,
870 const struct btrfs_delayed_ref_head
*head_ref
,
873 TP_ARGS(ref
, head_ref
, action
)
876 #elif (LINUX_VERSION_CODE >= KERNEL_VERSION(3,12,0))
877 LTTNG_TRACEPOINT_EVENT_CLASS(btrfs_delayed_ref_head
,
879 TP_PROTO(struct btrfs_delayed_ref_node
*ref
,
880 struct btrfs_delayed_ref_head
*head_ref
,
883 TP_ARGS(ref
, head_ref
, action
),
886 ctf_integer(u64
, bytenr
, ref
->bytenr
)
887 ctf_integer(u64
, num_bytes
, ref
->num_bytes
)
888 ctf_integer(int, action
, action
)
889 ctf_integer(int, is_data
, head_ref
->is_data
)
893 LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs_delayed_ref_head
, add_delayed_ref_head
,
895 TP_PROTO(struct btrfs_delayed_ref_node
*ref
,
896 struct btrfs_delayed_ref_head
*head_ref
,
899 TP_ARGS(ref
, head_ref
, action
)
902 LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs_delayed_ref_head
, run_delayed_ref_head
,
904 TP_PROTO(struct btrfs_delayed_ref_node
*ref
,
905 struct btrfs_delayed_ref_head
*head_ref
,
908 TP_ARGS(ref
, head_ref
, action
)
912 LTTNG_TRACEPOINT_EVENT(btrfs_delayed_ref_head
,
914 TP_PROTO(struct btrfs_delayed_ref_node
*ref
,
915 struct btrfs_delayed_ref_head
*head_ref
,
918 TP_ARGS(ref
, head_ref
, action
),
921 ctf_integer(u64
, bytenr
, ref
->bytenr
)
922 ctf_integer(u64
, num_bytes
, ref
->num_bytes
)
923 ctf_integer(int, action
, action
)
924 ctf_integer(int, is_data
, head_ref
->is_data
)
929 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,14,0))
931 LTTNG_TRACEPOINT_EVENT_CLASS(btrfs__chunk
,
933 TP_PROTO(const struct btrfs_fs_info
*fs_info
, const struct map_lookup
*map
,
934 u64 offset
, u64 size
),
936 TP_ARGS(fs_info
, map
, offset
, size
),
939 ctf_integer(int, num_stripes
, map
->num_stripes
)
940 ctf_integer(u64
, type
, map
->type
)
941 ctf_integer(int, sub_stripes
, map
->sub_stripes
)
942 ctf_integer(u64
, offset
, offset
)
943 ctf_integer(u64
, size
, size
)
944 ctf_integer(u64
, root_objectid
, fs_info
->chunk_root
->root_key
.objectid
)
948 LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__chunk
, btrfs_chunk_alloc
,
950 TP_PROTO(const struct btrfs_fs_info
*info
, const struct map_lookup
*map
,
951 u64 offset
, u64 size
),
953 TP_ARGS(info
, map
, offset
, size
)
956 LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__chunk
, btrfs_chunk_free
,
958 TP_PROTO(const struct btrfs_fs_info
*info
, const struct map_lookup
*map
,
959 u64 offset
, u64 size
),
961 TP_ARGS(info
, map
, offset
, size
)
964 #elif (LINUX_VERSION_CODE >= KERNEL_VERSION(4,10,0))
966 LTTNG_TRACEPOINT_EVENT_CLASS(btrfs__chunk
,
968 TP_PROTO(struct btrfs_fs_info
*fs_info
, struct map_lookup
*map
,
969 u64 offset
, u64 size
),
971 TP_ARGS(fs_info
, map
, offset
, size
),
974 ctf_integer(int, num_stripes
, map
->num_stripes
)
975 ctf_integer(u64
, type
, map
->type
)
976 ctf_integer(int, sub_stripes
, map
->sub_stripes
)
977 ctf_integer(u64
, offset
, offset
)
978 ctf_integer(u64
, size
, size
)
979 ctf_integer(u64
, root_objectid
, fs_info
->chunk_root
->root_key
.objectid
)
983 LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__chunk
, btrfs_chunk_alloc
,
985 TP_PROTO(struct btrfs_fs_info
*info
, struct map_lookup
*map
,
986 u64 offset
, u64 size
),
988 TP_ARGS(info
, map
, offset
, size
)
991 LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__chunk
, btrfs_chunk_free
,
993 TP_PROTO(struct btrfs_fs_info
*info
, struct map_lookup
*map
,
994 u64 offset
, u64 size
),
996 TP_ARGS(info
, map
, offset
, size
)
999 #elif (LTTNG_SLE_KERNEL_RANGE(4,4,103,6,0,0, 4,5,0,0,0,0))
1001 LTTNG_TRACEPOINT_EVENT_CLASS(btrfs__chunk
,
1003 TP_PROTO(const struct btrfs_root
*root
, const struct map_lookup
*map
,
1004 u64 offset
, u64 size
),
1006 TP_ARGS(root
, map
, offset
, size
),
1009 ctf_integer(int, num_stripes
, map
->num_stripes
)
1010 ctf_integer(u64
, type
, map
->type
)
1011 ctf_integer(int, sub_stripes
, map
->sub_stripes
)
1012 ctf_integer(u64
, offset
, offset
)
1013 ctf_integer(u64
, size
, size
)
1014 ctf_integer(u64
, root_objectid
, root
->root_key
.objectid
)
1018 LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__chunk
, btrfs_chunk_alloc
,
1020 TP_PROTO(const struct btrfs_root
*root
, const struct map_lookup
*map
,
1021 u64 offset
, u64 size
),
1023 TP_ARGS(root
, map
, offset
, size
)
1026 LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__chunk
, btrfs_chunk_free
,
1028 TP_PROTO(const struct btrfs_root
*root
, const struct map_lookup
*map
,
1029 u64 offset
, u64 size
),
1031 TP_ARGS(root
, map
, offset
, size
)
1034 #else /* #if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,10,0)) */
1036 LTTNG_TRACEPOINT_EVENT_CLASS(btrfs__chunk
,
1038 TP_PROTO(struct btrfs_root
*root
, struct map_lookup
*map
,
1039 u64 offset
, u64 size
),
1041 TP_ARGS(root
, map
, offset
, size
),
1044 ctf_integer(int, num_stripes
, map
->num_stripes
)
1045 ctf_integer(u64
, type
, map
->type
)
1046 ctf_integer(int, sub_stripes
, map
->sub_stripes
)
1047 ctf_integer(u64
, offset
, offset
)
1048 ctf_integer(u64
, size
, size
)
1049 ctf_integer(u64
, root_objectid
, root
->root_key
.objectid
)
1053 LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__chunk
, btrfs_chunk_alloc
,
1055 TP_PROTO(struct btrfs_root
*root
, struct map_lookup
*map
,
1056 u64 offset
, u64 size
),
1058 TP_ARGS(root
, map
, offset
, size
)
1061 LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__chunk
, btrfs_chunk_free
,
1063 TP_PROTO(struct btrfs_root
*root
, struct map_lookup
*map
,
1064 u64 offset
, u64 size
),
1066 TP_ARGS(root
, map
, offset
, size
)
1069 #endif /* #else #if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,10,0)) */
1071 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,14,0) || \
1072 LTTNG_SLE_KERNEL_RANGE(4,4,103,6,0,0, 4,5,0,0,0,0))
1073 LTTNG_TRACEPOINT_EVENT(btrfs_cow_block
,
1075 TP_PROTO(const struct btrfs_root
*root
, const struct extent_buffer
*buf
,
1076 const struct extent_buffer
*cow
),
1078 TP_ARGS(root
, buf
, cow
),
1081 ctf_integer(u64
, root_objectid
, root
->root_key
.objectid
)
1082 ctf_integer(u64
, buf_start
, buf
->start
)
1083 ctf_integer(int, refs
, atomic_read(&buf
->refs
))
1084 ctf_integer(u64
, cow_start
, cow
->start
)
1085 ctf_integer(int, buf_level
, btrfs_header_level(buf
))
1086 ctf_integer(int, cow_level
, btrfs_header_level(cow
))
1090 LTTNG_TRACEPOINT_EVENT(btrfs_cow_block
,
1092 TP_PROTO(struct btrfs_root
*root
, struct extent_buffer
*buf
,
1093 struct extent_buffer
*cow
),
1095 TP_ARGS(root
, buf
, cow
),
1098 ctf_integer(u64
, root_objectid
, root
->root_key
.objectid
)
1099 ctf_integer(u64
, buf_start
, buf
->start
)
1100 ctf_integer(int, refs
, atomic_read(&buf
->refs
))
1101 ctf_integer(u64
, cow_start
, cow
->start
)
1102 ctf_integer(int, buf_level
, btrfs_header_level(buf
))
1103 ctf_integer(int, cow_level
, btrfs_header_level(cow
))
1108 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,14,0) || \
1109 LTTNG_SLE_KERNEL_RANGE(4,4,103,6,0,0, 4,5,0,0,0,0))
1110 LTTNG_TRACEPOINT_EVENT(btrfs_space_reservation
,
1112 TP_PROTO(const struct btrfs_fs_info
*fs_info
, char *type
, u64 val
,
1113 u64 bytes
, int reserve
),
1115 TP_ARGS(fs_info
, type
, val
, bytes
, reserve
),
1118 ctf_array(u8
, fsid
, fs_info
->fsid
, BTRFS_UUID_SIZE
)
1119 ctf_string(type
, type
)
1120 ctf_integer(u64
, val
, val
)
1121 ctf_integer(u64
, bytes
, bytes
)
1122 ctf_integer(int, reserve
, reserve
)
1125 #elif (LINUX_VERSION_CODE >= KERNEL_VERSION(3,3,0))
1126 LTTNG_TRACEPOINT_EVENT(btrfs_space_reservation
,
1128 TP_PROTO(struct btrfs_fs_info
*fs_info
, char *type
, u64 val
,
1129 u64 bytes
, int reserve
),
1131 TP_ARGS(fs_info
, type
, val
, bytes
, reserve
),
1134 ctf_array(u8
, fsid
, fs_info
->fsid
, BTRFS_UUID_SIZE
)
1135 ctf_string(type
, type
)
1136 ctf_integer(u64
, val
, val
)
1137 ctf_integer(u64
, bytes
, bytes
)
1138 ctf_integer(int, reserve
, reserve
)
1143 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,14,0))
1145 LTTNG_TRACEPOINT_EVENT_CLASS(btrfs__reserved_extent
,
1147 TP_PROTO(const struct btrfs_fs_info
*info
, u64 start
, u64 len
),
1149 TP_ARGS(info
, start
, len
),
1152 ctf_integer(u64
, start
, start
)
1153 ctf_integer(u64
, len
, len
)
1157 LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__reserved_extent
, btrfs_reserved_extent_alloc
,
1159 TP_PROTO(const struct btrfs_fs_info
*info
, u64 start
, u64 len
),
1161 TP_ARGS(info
, start
, len
)
1164 LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__reserved_extent
, btrfs_reserved_extent_free
,
1166 TP_PROTO(const struct btrfs_fs_info
*info
, u64 start
, u64 len
),
1168 TP_ARGS(info
, start
, len
)
1171 #elif (LINUX_VERSION_CODE >= KERNEL_VERSION(4,10,0))
1173 LTTNG_TRACEPOINT_EVENT_CLASS(btrfs__reserved_extent
,
1175 TP_PROTO(struct btrfs_fs_info
*info
, u64 start
, u64 len
),
1177 TP_ARGS(info
, start
, len
),
1180 ctf_integer(u64
, start
, start
)
1181 ctf_integer(u64
, len
, len
)
1185 LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__reserved_extent
, btrfs_reserved_extent_alloc
,
1187 TP_PROTO(struct btrfs_fs_info
*info
, u64 start
, u64 len
),
1189 TP_ARGS(info
, start
, len
)
1192 LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__reserved_extent
, btrfs_reserved_extent_free
,
1194 TP_PROTO(struct btrfs_fs_info
*info
, u64 start
, u64 len
),
1196 TP_ARGS(info
, start
, len
)
1199 #elif (LTTNG_SLE_KERNEL_RANGE(4,4,103,6,0,0, 4,5,0,0,0,0))
1201 LTTNG_TRACEPOINT_EVENT_CLASS(btrfs__reserved_extent
,
1203 TP_PROTO(const struct btrfs_root
*root
, u64 start
, u64 len
),
1205 TP_ARGS(root
, start
, len
),
1208 ctf_integer(u64
, root_objectid
, root
->root_key
.objectid
)
1209 ctf_integer(u64
, start
, start
)
1210 ctf_integer(u64
, len
, len
)
1214 LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__reserved_extent
, btrfs_reserved_extent_alloc
,
1216 TP_PROTO(const struct btrfs_root
*root
, u64 start
, u64 len
),
1218 TP_ARGS(root
, start
, len
)
1221 LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__reserved_extent
, btrfs_reserved_extent_free
,
1223 TP_PROTO(const struct btrfs_root
*root
, u64 start
, u64 len
),
1225 TP_ARGS(root
, start
, len
)
1228 #else /* #if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,10,0)) */
1230 LTTNG_TRACEPOINT_EVENT_CLASS(btrfs__reserved_extent
,
1232 TP_PROTO(struct btrfs_root
*root
, u64 start
, u64 len
),
1234 TP_ARGS(root
, start
, len
),
1237 ctf_integer(u64
, root_objectid
, root
->root_key
.objectid
)
1238 ctf_integer(u64
, start
, start
)
1239 ctf_integer(u64
, len
, len
)
1243 LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__reserved_extent
, btrfs_reserved_extent_alloc
,
1245 TP_PROTO(struct btrfs_root
*root
, u64 start
, u64 len
),
1247 TP_ARGS(root
, start
, len
)
1250 LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__reserved_extent
, btrfs_reserved_extent_free
,
1252 TP_PROTO(struct btrfs_root
*root
, u64 start
, u64 len
),
1254 TP_ARGS(root
, start
, len
)
1257 #endif /* #else #if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,10,0)) */
1259 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,14,0))
1261 LTTNG_TRACEPOINT_EVENT_MAP(find_free_extent
,
1263 btrfs_find_free_extent
,
1265 TP_PROTO(const struct btrfs_fs_info
*info
, u64 num_bytes
, u64 empty_size
,
1268 TP_ARGS(info
, num_bytes
, empty_size
, data
),
1271 ctf_integer(u64
, num_bytes
, num_bytes
)
1272 ctf_integer(u64
, empty_size
, empty_size
)
1273 ctf_integer(u64
, data
, data
)
1277 LTTNG_TRACEPOINT_EVENT_CLASS(btrfs__reserve_extent
,
1279 TP_PROTO(const struct btrfs_fs_info
*info
,
1280 const struct btrfs_block_group_cache
*block_group
, u64 start
,
1283 TP_ARGS(info
, block_group
, start
, len
),
1286 ctf_integer(u64
, bg_objectid
, block_group
->key
.objectid
)
1287 ctf_integer(u64
, flags
, block_group
->flags
)
1288 ctf_integer(u64
, start
, start
)
1289 ctf_integer(u64
, len
, len
)
1293 LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__reserve_extent
, btrfs_reserve_extent
,
1295 TP_PROTO(const struct btrfs_fs_info
*info
,
1296 const struct btrfs_block_group_cache
*block_group
, u64 start
,
1299 TP_ARGS(info
, block_group
, start
, len
)
1302 LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__reserve_extent
, btrfs_reserve_extent_cluster
,
1304 TP_PROTO(const struct btrfs_fs_info
*info
,
1305 const struct btrfs_block_group_cache
*block_group
, u64 start
,
1308 TP_ARGS(info
, block_group
, start
, len
)
1311 #elif (LINUX_VERSION_CODE >= KERNEL_VERSION(4,10,0))
1313 LTTNG_TRACEPOINT_EVENT_MAP(find_free_extent
,
1315 btrfs_find_free_extent
,
1317 TP_PROTO(struct btrfs_fs_info
*info
, u64 num_bytes
, u64 empty_size
,
1320 TP_ARGS(info
, num_bytes
, empty_size
, data
),
1323 ctf_integer(u64
, num_bytes
, num_bytes
)
1324 ctf_integer(u64
, empty_size
, empty_size
)
1325 ctf_integer(u64
, data
, data
)
1329 LTTNG_TRACEPOINT_EVENT_CLASS(btrfs__reserve_extent
,
1331 TP_PROTO(struct btrfs_fs_info
*info
,
1332 struct btrfs_block_group_cache
*block_group
, u64 start
,
1335 TP_ARGS(info
, block_group
, start
, len
),
1338 ctf_integer(u64
, bg_objectid
, block_group
->key
.objectid
)
1339 ctf_integer(u64
, flags
, block_group
->flags
)
1340 ctf_integer(u64
, start
, start
)
1341 ctf_integer(u64
, len
, len
)
1345 LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__reserve_extent
, btrfs_reserve_extent
,
1347 TP_PROTO(struct btrfs_fs_info
*info
,
1348 struct btrfs_block_group_cache
*block_group
, u64 start
,
1351 TP_ARGS(info
, block_group
, start
, len
)
1354 LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__reserve_extent
, btrfs_reserve_extent_cluster
,
1356 TP_PROTO(struct btrfs_fs_info
*info
,
1357 struct btrfs_block_group_cache
*block_group
, u64 start
,
1360 TP_ARGS(info
, block_group
, start
, len
)
1362 #elif (LTTNG_SLE_KERNEL_RANGE(4,4,103,6,0,0, 4,5,0,0,0,0))
1364 LTTNG_TRACEPOINT_EVENT_MAP(find_free_extent
,
1366 btrfs_find_free_extent
,
1368 TP_PROTO(const struct btrfs_root
*root
, u64 num_bytes
, u64 empty_size
,
1371 TP_ARGS(root
, num_bytes
, empty_size
, data
),
1374 ctf_integer(u64
, root_objectid
, root
->root_key
.objectid
)
1375 ctf_integer(u64
, num_bytes
, num_bytes
)
1376 ctf_integer(u64
, empty_size
, empty_size
)
1377 ctf_integer(u64
, data
, data
)
1381 LTTNG_TRACEPOINT_EVENT_CLASS(btrfs__reserve_extent
,
1383 TP_PROTO(const struct btrfs_root
*root
,
1384 const struct btrfs_block_group_cache
*block_group
, u64 start
,
1387 TP_ARGS(root
, block_group
, start
, len
),
1390 ctf_integer(u64
, root_objectid
, root
->root_key
.objectid
)
1391 ctf_integer(u64
, bg_objectid
, block_group
->key
.objectid
)
1392 ctf_integer(u64
, flags
, block_group
->flags
)
1393 ctf_integer(u64
, start
, start
)
1394 ctf_integer(u64
, len
, len
)
1398 LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__reserve_extent
, btrfs_reserve_extent
,
1400 TP_PROTO(const struct btrfs_root
*root
,
1401 const struct btrfs_block_group_cache
*block_group
, u64 start
,
1404 TP_ARGS(root
, block_group
, start
, len
)
1407 LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__reserve_extent
, btrfs_reserve_extent_cluster
,
1409 TP_PROTO(const struct btrfs_root
*root
,
1410 const struct btrfs_block_group_cache
*block_group
, u64 start
,
1413 TP_ARGS(root
, block_group
, start
, len
)
1416 #elif (LINUX_VERSION_CODE >= KERNEL_VERSION(3,3,0))
1418 LTTNG_TRACEPOINT_EVENT_MAP(find_free_extent
,
1420 btrfs_find_free_extent
,
1422 TP_PROTO(struct btrfs_root
*root
, u64 num_bytes
, u64 empty_size
,
1425 TP_ARGS(root
, num_bytes
, empty_size
, data
),
1428 ctf_integer(u64
, root_objectid
, root
->root_key
.objectid
)
1429 ctf_integer(u64
, num_bytes
, num_bytes
)
1430 ctf_integer(u64
, empty_size
, empty_size
)
1431 ctf_integer(u64
, data
, data
)
1435 LTTNG_TRACEPOINT_EVENT_CLASS(btrfs__reserve_extent
,
1437 TP_PROTO(struct btrfs_root
*root
,
1438 struct btrfs_block_group_cache
*block_group
, u64 start
,
1441 TP_ARGS(root
, block_group
, start
, len
),
1444 ctf_integer(u64
, root_objectid
, root
->root_key
.objectid
)
1445 ctf_integer(u64
, bg_objectid
, block_group
->key
.objectid
)
1446 ctf_integer(u64
, flags
, block_group
->flags
)
1447 ctf_integer(u64
, start
, start
)
1448 ctf_integer(u64
, len
, len
)
1452 LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__reserve_extent
, btrfs_reserve_extent
,
1454 TP_PROTO(struct btrfs_root
*root
,
1455 struct btrfs_block_group_cache
*block_group
, u64 start
,
1458 TP_ARGS(root
, block_group
, start
, len
)
1461 LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__reserve_extent
, btrfs_reserve_extent_cluster
,
1463 TP_PROTO(struct btrfs_root
*root
,
1464 struct btrfs_block_group_cache
*block_group
, u64 start
,
1467 TP_ARGS(root
, block_group
, start
, len
)
1470 #endif /* #else #if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,10,0)) */
1472 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,14,0) || \
1473 LTTNG_SLE_KERNEL_RANGE(4,4,103,6,0,0, 4,5,0,0,0,0))
1474 LTTNG_TRACEPOINT_EVENT(btrfs_find_cluster
,
1476 TP_PROTO(const struct btrfs_block_group_cache
*block_group
, u64 start
,
1477 u64 bytes
, u64 empty_size
, u64 min_bytes
),
1479 TP_ARGS(block_group
, start
, bytes
, empty_size
, min_bytes
),
1482 ctf_integer(u64
, bg_objectid
, block_group
->key
.objectid
)
1483 ctf_integer(u64
, flags
, block_group
->flags
)
1484 ctf_integer(u64
, start
, start
)
1485 ctf_integer(u64
, bytes
, bytes
)
1486 ctf_integer(u64
, empty_size
, empty_size
)
1487 ctf_integer(u64
, min_bytes
, min_bytes
)
1491 LTTNG_TRACEPOINT_EVENT(btrfs_failed_cluster_setup
,
1493 TP_PROTO(const struct btrfs_block_group_cache
*block_group
),
1495 TP_ARGS(block_group
),
1498 ctf_integer(u64
, bg_objectid
, block_group
->key
.objectid
)
1502 LTTNG_TRACEPOINT_EVENT(btrfs_setup_cluster
,
1504 TP_PROTO(const struct btrfs_block_group_cache
*block_group
,
1505 const struct btrfs_free_cluster
*cluster
, u64 size
, int bitmap
),
1507 TP_ARGS(block_group
, cluster
, size
, bitmap
),
1510 ctf_integer(u64
, bg_objectid
, block_group
->key
.objectid
)
1511 ctf_integer(u64
, flags
, block_group
->flags
)
1512 ctf_integer(u64
, start
, cluster
->window_start
)
1513 ctf_integer(u64
, max_size
, cluster
->max_size
)
1514 ctf_integer(u64
, size
, size
)
1515 ctf_integer(int, bitmap
, bitmap
)
1518 #elif (LINUX_VERSION_CODE >= KERNEL_VERSION(3,3,0))
1519 LTTNG_TRACEPOINT_EVENT(btrfs_find_cluster
,
1521 TP_PROTO(struct btrfs_block_group_cache
*block_group
, u64 start
,
1522 u64 bytes
, u64 empty_size
, u64 min_bytes
),
1524 TP_ARGS(block_group
, start
, bytes
, empty_size
, min_bytes
),
1527 ctf_integer(u64
, bg_objectid
, block_group
->key
.objectid
)
1528 ctf_integer(u64
, flags
, block_group
->flags
)
1529 ctf_integer(u64
, start
, start
)
1530 ctf_integer(u64
, bytes
, bytes
)
1531 ctf_integer(u64
, empty_size
, empty_size
)
1532 ctf_integer(u64
, min_bytes
, min_bytes
)
1536 LTTNG_TRACEPOINT_EVENT(btrfs_failed_cluster_setup
,
1538 TP_PROTO(struct btrfs_block_group_cache
*block_group
),
1540 TP_ARGS(block_group
),
1543 ctf_integer(u64
, bg_objectid
, block_group
->key
.objectid
)
1547 LTTNG_TRACEPOINT_EVENT(btrfs_setup_cluster
,
1549 TP_PROTO(struct btrfs_block_group_cache
*block_group
,
1550 struct btrfs_free_cluster
*cluster
, u64 size
, int bitmap
),
1552 TP_ARGS(block_group
, cluster
, size
, bitmap
),
1555 ctf_integer(u64
, bg_objectid
, block_group
->key
.objectid
)
1556 ctf_integer(u64
, flags
, block_group
->flags
)
1557 ctf_integer(u64
, start
, cluster
->window_start
)
1558 ctf_integer(u64
, max_size
, cluster
->max_size
)
1559 ctf_integer(u64
, size
, size
)
1560 ctf_integer(int, bitmap
, bitmap
)
1565 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,14,0) || \
1566 LTTNG_SLE_KERNEL_RANGE(4,4,103,6,0,0, 4,5,0,0,0,0))
1567 LTTNG_TRACEPOINT_EVENT_MAP(alloc_extent_state
,
1569 btrfs_alloc_extent_state
,
1571 TP_PROTO(const struct extent_state
*state
, gfp_t mask
, unsigned long IP
),
1573 TP_ARGS(state
, mask
, IP
),
1576 ctf_integer_hex(const struct extent_state
*, state
, state
)
1577 ctf_integer(gfp_t
, mask
, mask
)
1578 ctf_integer(unsigned long, ip
, IP
)
1582 LTTNG_TRACEPOINT_EVENT_MAP(free_extent_state
,
1584 btrfs_free_extent_state
,
1586 TP_PROTO(const struct extent_state
*state
, unsigned long IP
),
1591 ctf_integer_hex(const struct extent_state
*, state
, state
)
1592 ctf_integer(unsigned long, ip
, IP
)
1595 #elif (LINUX_VERSION_CODE >= KERNEL_VERSION(3,4,0))
1596 LTTNG_TRACEPOINT_EVENT_MAP(alloc_extent_state
,
1598 btrfs_alloc_extent_state
,
1600 TP_PROTO(struct extent_state
*state
, gfp_t mask
, unsigned long IP
),
1602 TP_ARGS(state
, mask
, IP
),
1605 ctf_integer_hex(struct extent_state
*, state
, state
)
1606 ctf_integer(gfp_t
, mask
, mask
)
1607 ctf_integer(unsigned long, ip
, IP
)
1611 LTTNG_TRACEPOINT_EVENT_MAP(free_extent_state
,
1613 btrfs_free_extent_state
,
1615 TP_PROTO(struct extent_state
*state
, unsigned long IP
),
1620 ctf_integer_hex(struct extent_state
*, state
, state
)
1621 ctf_integer(unsigned long, ip
, IP
)
1626 #endif /* LTTNG_TRACE_BTRFS_H */
1628 /* This part must be outside protection */
1629 #include <probes/define_trace.h>