1 /* SPDX-License-Identifier: GPL-2.0 */
3 #define TRACE_SYSTEM btrfs
5 #if !defined(LTTNG_TRACE_BTRFS_H) || defined(TRACE_HEADER_MULTI_READ)
6 #define LTTNG_TRACE_BTRFS_H
8 #include <probes/lttng-tracepoint-event.h>
9 #include <linux/writeback.h>
10 #include <linux/version.h>
12 #ifndef _TRACE_BTRFS_DEF_
13 #define _TRACE_BTRFS_DEF_
18 struct btrfs_ordered_extent
;
19 struct btrfs_delayed_ref_node
;
20 struct btrfs_delayed_tree_ref
;
21 struct btrfs_delayed_data_ref
;
22 struct btrfs_delayed_ref_head
;
23 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,3,0))
24 struct btrfs_block_group_cache
;
25 struct btrfs_free_cluster
;
29 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,4,0))
34 #define BTRFS_UUID_SIZE 16
36 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,14,0) || \
37 LTTNG_SLE_KERNEL_RANGE(4,4,73,5,0,0, 4,4,73,6,0,0) || \
38 LTTNG_SLE_KERNEL_RANGE(4,4,82,6,0,0, 4,4,82,7,0,0) || \
39 LTTNG_SLE_KERNEL_RANGE(4,4,92,6,0,0, 4,4,92,7,0,0) || \
40 LTTNG_SLE_KERNEL_RANGE(4,4,103,6,0,0, 4,5,0,0,0,0))
41 LTTNG_TRACEPOINT_EVENT(btrfs_transaction_commit
,
43 TP_PROTO(const struct btrfs_root
*root
),
48 ctf_integer(u64
, generation
, root
->fs_info
->generation
)
49 ctf_integer(u64
, root_objectid
, root
->root_key
.objectid
)
53 LTTNG_TRACEPOINT_EVENT_CLASS(btrfs__inode
,
55 TP_PROTO(const struct inode
*inode
),
60 ctf_integer(ino_t
, ino
, inode
->i_ino
)
61 ctf_integer(blkcnt_t
, blocks
, inode
->i_blocks
)
62 ctf_integer(u64
, disk_i_size
, BTRFS_I(inode
)->disk_i_size
)
63 ctf_integer(u64
, generation
, BTRFS_I(inode
)->generation
)
64 ctf_integer(u64
, last_trans
, BTRFS_I(inode
)->last_trans
)
65 ctf_integer(u64
, logged_trans
, BTRFS_I(inode
)->logged_trans
)
66 ctf_integer(u64
, root_objectid
,
67 BTRFS_I(inode
)->root
->root_key
.objectid
)
71 LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__inode
, btrfs_inode_new
,
73 TP_PROTO(const struct inode
*inode
),
78 LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__inode
, btrfs_inode_request
,
80 TP_PROTO(const struct inode
*inode
),
85 LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__inode
, btrfs_inode_evict
,
87 TP_PROTO(const struct inode
*inode
),
92 LTTNG_TRACEPOINT_EVENT(btrfs_transaction_commit
,
94 TP_PROTO(struct btrfs_root
*root
),
99 ctf_integer(u64
, generation
, root
->fs_info
->generation
)
100 ctf_integer(u64
, root_objectid
, root
->root_key
.objectid
)
104 LTTNG_TRACEPOINT_EVENT_CLASS(btrfs__inode
,
106 TP_PROTO(struct inode
*inode
),
111 ctf_integer(ino_t
, ino
, inode
->i_ino
)
112 ctf_integer(blkcnt_t
, blocks
, inode
->i_blocks
)
113 ctf_integer(u64
, disk_i_size
, BTRFS_I(inode
)->disk_i_size
)
114 ctf_integer(u64
, generation
, BTRFS_I(inode
)->generation
)
115 ctf_integer(u64
, last_trans
, BTRFS_I(inode
)->last_trans
)
116 ctf_integer(u64
, logged_trans
, BTRFS_I(inode
)->logged_trans
)
117 ctf_integer(u64
, root_objectid
,
118 BTRFS_I(inode
)->root
->root_key
.objectid
)
122 LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__inode
, btrfs_inode_new
,
124 TP_PROTO(struct inode
*inode
),
129 LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__inode
, btrfs_inode_request
,
131 TP_PROTO(struct inode
*inode
),
136 LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__inode
, btrfs_inode_evict
,
138 TP_PROTO(struct inode
*inode
),
144 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,14,0))
146 LTTNG_TRACEPOINT_EVENT(btrfs_get_extent
,
148 TP_PROTO(const struct btrfs_root
*root
, const struct btrfs_inode
*inode
,
149 const struct extent_map
*map
),
151 TP_ARGS(root
, inode
, map
),
154 ctf_integer(u64
, root_objectid
, root
->root_key
.objectid
)
155 ctf_integer(u64
, ino
, btrfs_ino(inode
))
156 ctf_integer(u64
, start
, map
->start
)
157 ctf_integer(u64
, len
, map
->len
)
158 ctf_integer(u64
, orig_start
, map
->orig_start
)
159 ctf_integer(u64
, block_start
, map
->block_start
)
160 ctf_integer(u64
, block_len
, map
->block_len
)
161 ctf_integer(unsigned long, flags
, map
->flags
)
162 ctf_integer(int, refs
, refcount_read(&map
->refs
))
163 ctf_integer(unsigned int, compress_type
, map
->compress_type
)
167 #elif (LINUX_VERSION_CODE >= KERNEL_VERSION(4,12,0))
169 LTTNG_TRACEPOINT_EVENT(btrfs_get_extent
,
171 TP_PROTO(struct btrfs_root
*root
, struct btrfs_inode
*inode
,
172 struct extent_map
*map
),
174 TP_ARGS(root
, inode
, map
),
177 ctf_integer(u64
, root_objectid
, root
->root_key
.objectid
)
178 ctf_integer(u64
, ino
, btrfs_ino(inode
))
179 ctf_integer(u64
, start
, map
->start
)
180 ctf_integer(u64
, len
, map
->len
)
181 ctf_integer(u64
, orig_start
, map
->orig_start
)
182 ctf_integer(u64
, block_start
, map
->block_start
)
183 ctf_integer(u64
, block_len
, map
->block_len
)
184 ctf_integer(unsigned long, flags
, map
->flags
)
185 ctf_integer(int, refs
, refcount_read(&map
->refs
))
186 ctf_integer(unsigned int, compress_type
, map
->compress_type
)
190 #elif (LINUX_VERSION_CODE >= KERNEL_VERSION(4,11,0))
192 LTTNG_TRACEPOINT_EVENT(btrfs_get_extent
,
194 TP_PROTO(struct btrfs_root
*root
, struct btrfs_inode
*inode
,
195 struct extent_map
*map
),
197 TP_ARGS(root
, inode
, map
),
200 ctf_integer(u64
, root_objectid
, root
->root_key
.objectid
)
201 ctf_integer(u64
, ino
, btrfs_ino(inode
))
202 ctf_integer(u64
, start
, map
->start
)
203 ctf_integer(u64
, len
, map
->len
)
204 ctf_integer(u64
, orig_start
, map
->orig_start
)
205 ctf_integer(u64
, block_start
, map
->block_start
)
206 ctf_integer(u64
, block_len
, map
->block_len
)
207 ctf_integer(unsigned long, flags
, map
->flags
)
208 ctf_integer(int, refs
, atomic_read(&map
->refs
))
209 ctf_integer(unsigned int, compress_type
, map
->compress_type
)
213 #elif (LINUX_VERSION_CODE >= KERNEL_VERSION(4,10,0))
215 LTTNG_TRACEPOINT_EVENT(btrfs_get_extent
,
217 TP_PROTO(struct btrfs_root
*root
, struct inode
*inode
,
218 struct extent_map
*map
),
220 TP_ARGS(root
, inode
, map
),
223 ctf_integer(u64
, root_objectid
, root
->root_key
.objectid
)
224 ctf_integer(u64
, ino
, btrfs_ino(inode
))
225 ctf_integer(u64
, start
, map
->start
)
226 ctf_integer(u64
, len
, map
->len
)
227 ctf_integer(u64
, orig_start
, map
->orig_start
)
228 ctf_integer(u64
, block_start
, map
->block_start
)
229 ctf_integer(u64
, block_len
, map
->block_len
)
230 ctf_integer(unsigned long, flags
, map
->flags
)
231 ctf_integer(int, refs
, atomic_read(&map
->refs
))
232 ctf_integer(unsigned int, compress_type
, map
->compress_type
)
236 #elif (LTTNG_SLE_KERNEL_RANGE(4,4,73,5,0,0, 4,4,73,6,0,0) || \
237 LTTNG_SLE_KERNEL_RANGE(4,4,82,6,0,0, 4,4,82,7,0,0) || \
238 LTTNG_SLE_KERNEL_RANGE(4,4,92,6,0,0, 4,4,92,7,0,0) || \
239 LTTNG_SLE_KERNEL_RANGE(4,4,103,6,0,0, 4,5,0,0,0,0))
241 LTTNG_TRACEPOINT_EVENT(btrfs_get_extent
,
243 TP_PROTO(const struct btrfs_root
*root
, const struct extent_map
*map
),
248 ctf_integer(u64
, root_objectid
, root
->root_key
.objectid
)
249 ctf_integer(u64
, start
, map
->start
)
250 ctf_integer(u64
, len
, map
->len
)
251 ctf_integer(u64
, orig_start
, map
->orig_start
)
252 ctf_integer(u64
, block_start
, map
->block_start
)
253 ctf_integer(u64
, block_len
, map
->block_len
)
254 ctf_integer(unsigned long, flags
, map
->flags
)
255 ctf_integer(int, refs
, atomic_read(&map
->refs
))
256 ctf_integer(unsigned int, compress_type
, map
->compress_type
)
260 #else /* #if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,10,0)) */
262 LTTNG_TRACEPOINT_EVENT(btrfs_get_extent
,
264 TP_PROTO(struct btrfs_root
*root
, struct extent_map
*map
),
269 ctf_integer(u64
, root_objectid
, root
->root_key
.objectid
)
270 ctf_integer(u64
, start
, map
->start
)
271 ctf_integer(u64
, len
, map
->len
)
272 ctf_integer(u64
, orig_start
, map
->orig_start
)
273 ctf_integer(u64
, block_start
, map
->block_start
)
274 ctf_integer(u64
, block_len
, map
->block_len
)
275 ctf_integer(unsigned long, flags
, map
->flags
)
276 ctf_integer(int, refs
, atomic_read(&map
->refs
))
277 ctf_integer(unsigned int, compress_type
, map
->compress_type
)
281 #endif /* #else #if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,10,0)) */
283 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,18,0))
284 LTTNG_TRACEPOINT_EVENT(btrfs_handle_em_exist
,
286 TP_PROTO(struct btrfs_fs_info
*fs_info
,
287 const struct extent_map
*existing
, const struct extent_map
*map
,
290 TP_ARGS(fs_info
, existing
, map
, start
, len
),
293 ctf_array(u8
, fsid
, fs_info
->fsid
, BTRFS_UUID_SIZE
)
294 ctf_integer(u64
, e_start
, existing
->start
)
295 ctf_integer(u64
, e_len
, existing
->len
)
296 ctf_integer(u64
, map_start
, map
->start
)
297 ctf_integer(u64
, map_len
, map
->len
)
298 ctf_integer(u64
, start
, start
)
299 ctf_integer(u64
, len
, len
)
302 #elif (LINUX_VERSION_CODE >= KERNEL_VERSION(4,17,0))
303 LTTNG_TRACEPOINT_EVENT(btrfs_handle_em_exist
,
305 TP_PROTO(const struct extent_map
*existing
, const struct extent_map
*map
, u64 start
, u64 len
),
307 TP_ARGS(existing
, map
, start
, len
),
310 ctf_integer(u64
, e_start
, existing
->start
)
311 ctf_integer(u64
, e_len
, existing
->len
)
312 ctf_integer(u64
, map_start
, map
->start
)
313 ctf_integer(u64
, map_len
, map
->len
)
314 ctf_integer(u64
, start
, start
)
315 ctf_integer(u64
, len
, len
)
320 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,14,0))
321 LTTNG_TRACEPOINT_EVENT_CLASS(btrfs__ordered_extent
,
323 TP_PROTO(const struct inode
*inode
,
324 const struct btrfs_ordered_extent
*ordered
),
326 TP_ARGS(inode
, ordered
),
329 ctf_integer(ino_t
, ino
, inode
->i_ino
)
330 ctf_integer(u64
, file_offset
, ordered
->file_offset
)
331 ctf_integer(u64
, start
, ordered
->start
)
332 ctf_integer(u64
, len
, ordered
->len
)
333 ctf_integer(u64
, disk_len
, ordered
->disk_len
)
334 ctf_integer(u64
, bytes_left
, ordered
->bytes_left
)
335 ctf_integer(unsigned long, flags
, ordered
->flags
)
336 ctf_integer(int, compress_type
, ordered
->compress_type
)
337 ctf_integer(int, refs
, refcount_read(&ordered
->refs
))
338 ctf_integer(u64
, root_objectid
,
339 BTRFS_I(inode
)->root
->root_key
.objectid
)
342 #elif (LINUX_VERSION_CODE >= KERNEL_VERSION(4,12,0))
343 LTTNG_TRACEPOINT_EVENT_CLASS(btrfs__ordered_extent
,
345 TP_PROTO(struct inode
*inode
, struct btrfs_ordered_extent
*ordered
),
347 TP_ARGS(inode
, ordered
),
350 ctf_integer(ino_t
, ino
, inode
->i_ino
)
351 ctf_integer(u64
, file_offset
, ordered
->file_offset
)
352 ctf_integer(u64
, start
, ordered
->start
)
353 ctf_integer(u64
, len
, ordered
->len
)
354 ctf_integer(u64
, disk_len
, ordered
->disk_len
)
355 ctf_integer(u64
, bytes_left
, ordered
->bytes_left
)
356 ctf_integer(unsigned long, flags
, ordered
->flags
)
357 ctf_integer(int, compress_type
, ordered
->compress_type
)
358 ctf_integer(int, refs
, refcount_read(&ordered
->refs
))
359 ctf_integer(u64
, root_objectid
,
360 BTRFS_I(inode
)->root
->root_key
.objectid
)
363 #elif (LTTNG_SLE_KERNEL_RANGE(4,4,73,5,0,0, 4,4,73,6,0,0) || \
364 LTTNG_SLE_KERNEL_RANGE(4,4,82,6,0,0, 4,4,82,7,0,0) || \
365 LTTNG_SLE_KERNEL_RANGE(4,4,92,6,0,0, 4,4,92,7,0,0) || \
366 LTTNG_SLE_KERNEL_RANGE(4,4,103,6,0,0, 4,5,0,0,0,0))
367 LTTNG_TRACEPOINT_EVENT_CLASS(btrfs__ordered_extent
,
369 TP_PROTO(const struct inode
*inode
, const struct btrfs_ordered_extent
*ordered
),
371 TP_ARGS(inode
, ordered
),
374 ctf_integer(ino_t
, ino
, inode
->i_ino
)
375 ctf_integer(u64
, file_offset
, ordered
->file_offset
)
376 ctf_integer(u64
, start
, ordered
->start
)
377 ctf_integer(u64
, len
, ordered
->len
)
378 ctf_integer(u64
, disk_len
, ordered
->disk_len
)
379 ctf_integer(u64
, bytes_left
, ordered
->bytes_left
)
380 ctf_integer(unsigned long, flags
, ordered
->flags
)
381 ctf_integer(int, compress_type
, ordered
->compress_type
)
382 ctf_integer(int, refs
, atomic_read(&ordered
->refs
))
383 ctf_integer(u64
, root_objectid
,
384 BTRFS_I(inode
)->root
->root_key
.objectid
)
388 LTTNG_TRACEPOINT_EVENT_CLASS(btrfs__ordered_extent
,
390 TP_PROTO(struct inode
*inode
, struct btrfs_ordered_extent
*ordered
),
392 TP_ARGS(inode
, ordered
),
395 ctf_integer(ino_t
, ino
, inode
->i_ino
)
396 ctf_integer(u64
, file_offset
, ordered
->file_offset
)
397 ctf_integer(u64
, start
, ordered
->start
)
398 ctf_integer(u64
, len
, ordered
->len
)
399 ctf_integer(u64
, disk_len
, ordered
->disk_len
)
400 ctf_integer(u64
, bytes_left
, ordered
->bytes_left
)
401 ctf_integer(unsigned long, flags
, ordered
->flags
)
402 ctf_integer(int, compress_type
, ordered
->compress_type
)
403 ctf_integer(int, refs
, atomic_read(&ordered
->refs
))
404 ctf_integer(u64
, root_objectid
,
405 BTRFS_I(inode
)->root
->root_key
.objectid
)
410 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,14,0) || \
411 LTTNG_SLE_KERNEL_RANGE(4,4,73,5,0,0, 4,4,73,6,0,0) || \
412 LTTNG_SLE_KERNEL_RANGE(4,4,82,6,0,0, 4,4,82,7,0,0) || \
413 LTTNG_SLE_KERNEL_RANGE(4,4,92,6,0,0, 4,4,92,7,0,0) || \
414 LTTNG_SLE_KERNEL_RANGE(4,4,103,6,0,0, 4,5,0,0,0,0))
415 LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__ordered_extent
, btrfs_ordered_extent_add
,
417 TP_PROTO(const struct inode
*inode
,
418 const struct btrfs_ordered_extent
*ordered
),
420 TP_ARGS(inode
, ordered
)
423 LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__ordered_extent
, btrfs_ordered_extent_remove
,
425 TP_PROTO(const struct inode
*inode
,
426 const struct btrfs_ordered_extent
*ordered
),
428 TP_ARGS(inode
, ordered
)
431 LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__ordered_extent
, btrfs_ordered_extent_start
,
433 TP_PROTO(const struct inode
*inode
,
434 const struct btrfs_ordered_extent
*ordered
),
436 TP_ARGS(inode
, ordered
)
439 LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__ordered_extent
, btrfs_ordered_extent_put
,
441 TP_PROTO(const struct inode
*inode
,
442 const struct btrfs_ordered_extent
*ordered
),
444 TP_ARGS(inode
, ordered
)
447 LTTNG_TRACEPOINT_EVENT_CLASS(btrfs__writepage
,
449 TP_PROTO(const struct page
*page
, const struct inode
*inode
,
450 const struct writeback_control
*wbc
),
452 TP_ARGS(page
, inode
, wbc
),
455 ctf_integer(ino_t
, ino
, inode
->i_ino
)
456 ctf_integer(pgoff_t
, index
, page
->index
)
457 ctf_integer(long, nr_to_write
, wbc
->nr_to_write
)
458 ctf_integer(long, pages_skipped
, wbc
->pages_skipped
)
459 ctf_integer(loff_t
, range_start
, wbc
->range_start
)
460 ctf_integer(loff_t
, range_end
, wbc
->range_end
)
461 ctf_integer(char, for_kupdate
, wbc
->for_kupdate
)
462 ctf_integer(char, for_reclaim
, wbc
->for_reclaim
)
463 ctf_integer(char, range_cyclic
, wbc
->range_cyclic
)
464 ctf_integer(pgoff_t
, writeback_index
,
465 inode
->i_mapping
->writeback_index
)
466 ctf_integer(u64
, root_objectid
,
467 BTRFS_I(inode
)->root
->root_key
.objectid
)
471 LTTNG_TRACEPOINT_EVENT_INSTANCE_MAP(btrfs__writepage
,
475 btrfs__extent_writepage
,
477 TP_PROTO(const struct page
*page
, const struct inode
*inode
,
478 const struct writeback_control
*wbc
),
480 TP_ARGS(page
, inode
, wbc
)
483 LTTNG_TRACEPOINT_EVENT(btrfs_writepage_end_io_hook
,
485 TP_PROTO(const struct page
*page
, u64 start
, u64 end
, int uptodate
),
487 TP_ARGS(page
, start
, end
, uptodate
),
490 ctf_integer(ino_t
, ino
, page
->mapping
->host
->i_ino
)
491 ctf_integer(pgoff_t
, index
, page
->index
)
492 ctf_integer(u64
, start
, start
)
493 ctf_integer(u64
, end
, end
)
494 ctf_integer(int, uptodate
, uptodate
)
495 ctf_integer(u64
, root_objectid
,
496 BTRFS_I(page
->mapping
->host
)->root
->root_key
.objectid
)
500 LTTNG_TRACEPOINT_EVENT(btrfs_sync_file
,
502 TP_PROTO(const struct file
*file
, int datasync
),
504 TP_ARGS(file
, datasync
),
507 ctf_integer(ino_t
, ino
, file
->f_path
.dentry
->d_inode
->i_ino
)
508 ctf_integer(ino_t
, parent
, file
->f_path
.dentry
->d_parent
->d_inode
->i_ino
)
509 ctf_integer(int, datasync
, datasync
)
510 ctf_integer(u64
, root_objectid
,
511 BTRFS_I(file
->f_path
.dentry
->d_inode
)->root
->root_key
.objectid
)
515 LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__ordered_extent
, btrfs_ordered_extent_add
,
517 TP_PROTO(struct inode
*inode
, struct btrfs_ordered_extent
*ordered
),
519 TP_ARGS(inode
, ordered
)
522 LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__ordered_extent
, btrfs_ordered_extent_remove
,
524 TP_PROTO(struct inode
*inode
, struct btrfs_ordered_extent
*ordered
),
526 TP_ARGS(inode
, ordered
)
529 LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__ordered_extent
, btrfs_ordered_extent_start
,
531 TP_PROTO(struct inode
*inode
, struct btrfs_ordered_extent
*ordered
),
533 TP_ARGS(inode
, ordered
)
536 LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__ordered_extent
, btrfs_ordered_extent_put
,
538 TP_PROTO(struct inode
*inode
, struct btrfs_ordered_extent
*ordered
),
540 TP_ARGS(inode
, ordered
)
543 LTTNG_TRACEPOINT_EVENT_CLASS(btrfs__writepage
,
545 TP_PROTO(struct page
*page
, struct inode
*inode
,
546 struct writeback_control
*wbc
),
548 TP_ARGS(page
, inode
, wbc
),
551 ctf_integer(ino_t
, ino
, inode
->i_ino
)
552 ctf_integer(pgoff_t
, index
, page
->index
)
553 ctf_integer(long, nr_to_write
, wbc
->nr_to_write
)
554 ctf_integer(long, pages_skipped
, wbc
->pages_skipped
)
555 ctf_integer(loff_t
, range_start
, wbc
->range_start
)
556 ctf_integer(loff_t
, range_end
, wbc
->range_end
)
557 #if (LINUX_VERSION_CODE < KERNEL_VERSION(3,1,0))
558 ctf_integer(char, nonblocking
, wbc
->nonblocking
)
560 ctf_integer(char, for_kupdate
, wbc
->for_kupdate
)
561 ctf_integer(char, for_reclaim
, wbc
->for_reclaim
)
562 ctf_integer(char, range_cyclic
, wbc
->range_cyclic
)
563 ctf_integer(pgoff_t
, writeback_index
,
564 inode
->i_mapping
->writeback_index
)
565 ctf_integer(u64
, root_objectid
,
566 BTRFS_I(inode
)->root
->root_key
.objectid
)
570 LTTNG_TRACEPOINT_EVENT_INSTANCE_MAP(btrfs__writepage
,
574 btrfs__extent_writepage
,
576 TP_PROTO(struct page
*page
, struct inode
*inode
,
577 struct writeback_control
*wbc
),
579 TP_ARGS(page
, inode
, wbc
)
582 LTTNG_TRACEPOINT_EVENT(btrfs_writepage_end_io_hook
,
584 TP_PROTO(struct page
*page
, u64 start
, u64 end
, int uptodate
),
586 TP_ARGS(page
, start
, end
, uptodate
),
589 ctf_integer(ino_t
, ino
, page
->mapping
->host
->i_ino
)
590 ctf_integer(pgoff_t
, index
, page
->index
)
591 ctf_integer(u64
, start
, start
)
592 ctf_integer(u64
, end
, end
)
593 ctf_integer(int, uptodate
, uptodate
)
594 ctf_integer(u64
, root_objectid
,
595 BTRFS_I(page
->mapping
->host
)->root
->root_key
.objectid
)
599 LTTNG_TRACEPOINT_EVENT(btrfs_sync_file
,
601 TP_PROTO(struct file
*file
, int datasync
),
603 TP_ARGS(file
, datasync
),
606 ctf_integer(ino_t
, ino
, file
->f_path
.dentry
->d_inode
->i_ino
)
607 ctf_integer(ino_t
, parent
, file
->f_path
.dentry
->d_parent
->d_inode
->i_ino
)
608 ctf_integer(int, datasync
, datasync
)
609 ctf_integer(u64
, root_objectid
,
610 BTRFS_I(file
->f_path
.dentry
->d_inode
)->root
->root_key
.objectid
)
615 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,14,0) || \
616 LTTNG_SLE_KERNEL_RANGE(4,4,73,5,0,0, 4,4,73,6,0,0) || \
617 LTTNG_SLE_KERNEL_RANGE(4,4,82,6,0,0, 4,4,82,7,0,0) || \
618 LTTNG_SLE_KERNEL_RANGE(4,4,92,6,0,0, 4,4,92,7,0,0) || \
619 LTTNG_SLE_KERNEL_RANGE(4,4,103,6,0,0, 4,4,103,7,0,0) || \
620 LTTNG_SLE_KERNEL_RANGE(4,4,114,94,0,0, 4,4,114,95,0,0) || \
621 LTTNG_SLE_KERNEL_RANGE(4,4,120,94,0,0, 4,4,120,95,0,0) || \
622 LTTNG_SLE_KERNEL_RANGE(4,4,126,94,0,0, 4,5,0,0,0,0))
623 LTTNG_TRACEPOINT_EVENT(btrfs_sync_fs
,
625 TP_PROTO(const struct btrfs_fs_info
*fs_info
, int wait
),
627 TP_ARGS(fs_info
, wait
),
630 ctf_integer(int, wait
, wait
)
633 #elif (LINUX_VERSION_CODE >= KERNEL_VERSION(4,8,0))
634 LTTNG_TRACEPOINT_EVENT(btrfs_sync_fs
,
636 TP_PROTO(struct btrfs_fs_info
*fs_info
, int wait
),
638 TP_ARGS(fs_info
, wait
),
641 ctf_integer(int, wait
, wait
)
645 LTTNG_TRACEPOINT_EVENT(btrfs_sync_fs
,
652 ctf_integer(int, wait
, wait
)
657 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,14,0) || \
658 LTTNG_SLE_KERNEL_RANGE(4,4,73,5,0,0, 4,4,73,6,0,0) || \
659 LTTNG_SLE_KERNEL_RANGE(4,4,82,6,0,0, 4,4,82,7,0,0) || \
660 LTTNG_SLE_KERNEL_RANGE(4,4,92,6,0,0, 4,4,92,7,0,0) || \
661 LTTNG_SLE_KERNEL_RANGE(4,4,103,6,0,0, 4,5,0,0,0,0))
662 LTTNG_TRACEPOINT_EVENT(btrfs_add_block_group
,
664 TP_PROTO(const struct btrfs_fs_info
*fs_info
,
665 const struct btrfs_block_group_cache
*block_group
, int create
),
667 TP_ARGS(fs_info
, block_group
, create
),
670 ctf_array(u8
, fsid
, fs_info
->fsid
, BTRFS_UUID_SIZE
)
671 ctf_integer(u64
, offset
, block_group
->key
.objectid
)
672 ctf_integer(u64
, size
, block_group
->key
.offset
)
673 ctf_integer(u64
, flags
, block_group
->flags
)
674 ctf_integer(u64
, bytes_used
, btrfs_block_group_used(&block_group
->item
))
675 ctf_integer(u64
, bytes_super
, block_group
->bytes_super
)
676 ctf_integer(int, create
, create
)
680 LTTNG_TRACEPOINT_EVENT(btrfs_add_block_group
,
682 TP_PROTO(struct btrfs_fs_info
*fs_info
,
683 struct btrfs_block_group_cache
*block_group
, int create
),
685 TP_ARGS(fs_info
, block_group
, create
),
688 ctf_array(u8
, fsid
, fs_info
->fsid
, BTRFS_UUID_SIZE
)
689 ctf_integer(u64
, offset
, block_group
->key
.objectid
)
690 ctf_integer(u64
, size
, block_group
->key
.offset
)
691 ctf_integer(u64
, flags
, block_group
->flags
)
692 ctf_integer(u64
, bytes_used
, btrfs_block_group_used(&block_group
->item
))
693 ctf_integer(u64
, bytes_super
, block_group
->bytes_super
)
694 ctf_integer(int, create
, create
)
699 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,14,0) || \
700 LTTNG_SLE_KERNEL_RANGE(4,4,73,5,0,0, 4,4,73,6,0,0) || \
701 LTTNG_SLE_KERNEL_RANGE(4,4,82,6,0,0, 4,4,82,7,0,0) || \
702 LTTNG_SLE_KERNEL_RANGE(4,4,92,6,0,0, 4,4,92,7,0,0) || \
703 LTTNG_SLE_KERNEL_RANGE(4,4,103,6,0,0, 4,4,103,7,0,0) || \
704 LTTNG_SLE_KERNEL_RANGE(4,4,114,94,0,0, 4,4,114,95,0,0) || \
705 LTTNG_SLE_KERNEL_RANGE(4,4,120,94,0,0, 4,4,120,95,0,0) || \
706 LTTNG_SLE_KERNEL_RANGE(4,4,126,94,0,0, 4,5,0,0,0,0))
707 LTTNG_TRACEPOINT_EVENT_CLASS(btrfs_delayed_tree_ref
,
709 TP_PROTO(const struct btrfs_fs_info
*fs_info
,
710 const struct btrfs_delayed_ref_node
*ref
,
711 const struct btrfs_delayed_tree_ref
*full_ref
,
714 TP_ARGS(fs_info
, ref
, full_ref
, action
),
717 ctf_array(u8
, fsid
, fs_info
->fsid
, BTRFS_UUID_SIZE
)
718 ctf_integer(u64
, bytenr
, ref
->bytenr
)
719 ctf_integer(u64
, num_bytes
, ref
->num_bytes
)
720 ctf_integer(int, action
, action
)
721 ctf_integer(u64
, parent
, full_ref
->parent
)
722 ctf_integer(u64
, ref_root
, full_ref
->root
)
723 ctf_integer(int, level
, full_ref
->level
)
724 ctf_integer(int, type
, ref
->type
)
725 ctf_integer(u64
, seq
, ref
->seq
)
729 LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs_delayed_tree_ref
, add_delayed_tree_ref
,
731 TP_PROTO(const struct btrfs_fs_info
*fs_info
,
732 const struct btrfs_delayed_ref_node
*ref
,
733 const struct btrfs_delayed_tree_ref
*full_ref
,
736 TP_ARGS(fs_info
, ref
, full_ref
, action
)
739 LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs_delayed_tree_ref
, run_delayed_tree_ref
,
741 TP_PROTO(const struct btrfs_fs_info
*fs_info
,
742 const struct btrfs_delayed_ref_node
*ref
,
743 const struct btrfs_delayed_tree_ref
*full_ref
,
746 TP_ARGS(fs_info
, ref
, full_ref
, action
)
748 #elif (LINUX_VERSION_CODE >= KERNEL_VERSION(4,8,0))
749 LTTNG_TRACEPOINT_EVENT_CLASS(btrfs_delayed_tree_ref
,
751 TP_PROTO(struct btrfs_fs_info
*fs_info
,
752 struct btrfs_delayed_ref_node
*ref
,
753 struct btrfs_delayed_tree_ref
*full_ref
,
756 TP_ARGS(fs_info
, ref
, full_ref
, action
),
759 ctf_array(u8
, fsid
, fs_info
->fsid
, BTRFS_UUID_SIZE
)
760 ctf_integer(u64
, bytenr
, ref
->bytenr
)
761 ctf_integer(u64
, num_bytes
, ref
->num_bytes
)
762 ctf_integer(int, action
, action
)
763 ctf_integer(u64
, parent
, full_ref
->parent
)
764 ctf_integer(u64
, ref_root
, full_ref
->root
)
765 ctf_integer(int, level
, full_ref
->level
)
766 ctf_integer(int, type
, ref
->type
)
767 ctf_integer(u64
, seq
, ref
->seq
)
771 LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs_delayed_tree_ref
, add_delayed_tree_ref
,
773 TP_PROTO(struct btrfs_fs_info
*fs_info
,
774 struct btrfs_delayed_ref_node
*ref
,
775 struct btrfs_delayed_tree_ref
*full_ref
,
778 TP_ARGS(fs_info
, ref
, full_ref
, action
)
781 LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs_delayed_tree_ref
, run_delayed_tree_ref
,
783 TP_PROTO(struct btrfs_fs_info
*fs_info
,
784 struct btrfs_delayed_ref_node
*ref
,
785 struct btrfs_delayed_tree_ref
*full_ref
,
788 TP_ARGS(fs_info
, ref
, full_ref
, action
)
790 #elif (LTTNG_SLE_KERNEL_RANGE(4,4,103,92,0,0, 4,5,0,0,0,0))
791 LTTNG_TRACEPOINT_EVENT_CLASS(btrfs_delayed_tree_ref
,
793 TP_PROTO(const struct btrfs_delayed_ref_node
*ref
,
794 const struct btrfs_delayed_tree_ref
*full_ref
,
797 TP_ARGS(ref
, full_ref
, action
),
800 ctf_integer(u64
, bytenr
, ref
->bytenr
)
801 ctf_integer(u64
, num_bytes
, ref
->num_bytes
)
802 ctf_integer(int, action
, action
)
803 ctf_integer(u64
, parent
, full_ref
->parent
)
804 ctf_integer(u64
, ref_root
, full_ref
->root
)
805 ctf_integer(int, level
, full_ref
->level
)
806 ctf_integer(int, type
, ref
->type
)
807 ctf_integer(u64
, seq
, ref
->seq
)
811 LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs_delayed_tree_ref
, add_delayed_tree_ref
,
813 TP_PROTO(const struct btrfs_delayed_ref_node
*ref
,
814 const struct btrfs_delayed_tree_ref
*full_ref
,
817 TP_ARGS(ref
, full_ref
, action
)
820 LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs_delayed_tree_ref
, run_delayed_tree_ref
,
822 TP_PROTO(const struct btrfs_delayed_ref_node
*ref
,
823 const struct btrfs_delayed_tree_ref
*full_ref
,
826 TP_ARGS(ref
, full_ref
, action
)
828 #elif (LINUX_VERSION_CODE >= KERNEL_VERSION(3,12,0))
829 LTTNG_TRACEPOINT_EVENT_CLASS(btrfs_delayed_tree_ref
,
831 TP_PROTO(struct btrfs_delayed_ref_node
*ref
,
832 struct btrfs_delayed_tree_ref
*full_ref
,
835 TP_ARGS(ref
, full_ref
, action
),
838 ctf_integer(u64
, bytenr
, ref
->bytenr
)
839 ctf_integer(u64
, num_bytes
, ref
->num_bytes
)
840 ctf_integer(int, action
, action
)
841 ctf_integer(u64
, parent
, full_ref
->parent
)
842 ctf_integer(u64
, ref_root
, full_ref
->root
)
843 ctf_integer(int, level
, full_ref
->level
)
844 ctf_integer(int, type
, ref
->type
)
845 ctf_integer(u64
, seq
, ref
->seq
)
849 LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs_delayed_tree_ref
, add_delayed_tree_ref
,
851 TP_PROTO(struct btrfs_delayed_ref_node
*ref
,
852 struct btrfs_delayed_tree_ref
*full_ref
,
855 TP_ARGS(ref
, full_ref
, action
)
858 LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs_delayed_tree_ref
, run_delayed_tree_ref
,
860 TP_PROTO(struct btrfs_delayed_ref_node
*ref
,
861 struct btrfs_delayed_tree_ref
*full_ref
,
864 TP_ARGS(ref
, full_ref
, action
)
866 #elif (LINUX_VERSION_CODE >= KERNEL_VERSION(3,7,0))
867 LTTNG_TRACEPOINT_EVENT(btrfs_delayed_tree_ref
,
869 TP_PROTO(struct btrfs_delayed_ref_node
*ref
,
870 struct btrfs_delayed_tree_ref
*full_ref
,
873 TP_ARGS(ref
, full_ref
, action
),
876 ctf_integer(u64
, bytenr
, ref
->bytenr
)
877 ctf_integer(u64
, num_bytes
, ref
->num_bytes
)
878 ctf_integer(int, action
, action
)
879 ctf_integer(u64
, parent
, full_ref
->parent
)
880 ctf_integer(u64
, ref_root
, full_ref
->root
)
881 ctf_integer(int, level
, full_ref
->level
)
882 ctf_integer(int, type
, ref
->type
)
883 ctf_integer(u64
, seq
, ref
->seq
)
887 LTTNG_TRACEPOINT_EVENT(btrfs_delayed_tree_ref
,
889 TP_PROTO(struct btrfs_delayed_ref_node
*ref
,
890 struct btrfs_delayed_tree_ref
*full_ref
,
893 TP_ARGS(ref
, full_ref
, action
),
896 ctf_integer(u64
, bytenr
, ref
->bytenr
)
897 ctf_integer(u64
, num_bytes
, ref
->num_bytes
)
898 ctf_integer(int, action
, action
)
899 ctf_integer(u64
, parent
, full_ref
->parent
)
900 ctf_integer(u64
, ref_root
, full_ref
->root
)
901 ctf_integer(int, level
, full_ref
->level
)
902 ctf_integer(int, type
, ref
->type
)
907 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,14,0) || \
908 LTTNG_SLE_KERNEL_RANGE(4,4,73,5,0,0, 4,4,73,6,0,0) || \
909 LTTNG_SLE_KERNEL_RANGE(4,4,82,6,0,0, 4,4,82,7,0,0) || \
910 LTTNG_SLE_KERNEL_RANGE(4,4,92,6,0,0, 4,4,92,7,0,0) || \
911 LTTNG_SLE_KERNEL_RANGE(4,4,103,6,0,0, 4,4,103,7,0,0) || \
912 LTTNG_SLE_KERNEL_RANGE(4,4,114,94,0,0, 4,4,114,95,0,0) || \
913 LTTNG_SLE_KERNEL_RANGE(4,4,120,94,0,0, 4,4,120,95,0,0) || \
914 LTTNG_SLE_KERNEL_RANGE(4,4,126,94,0,0, 4,5,0,0,0,0))
915 LTTNG_TRACEPOINT_EVENT_CLASS(btrfs_delayed_data_ref
,
917 TP_PROTO(const struct btrfs_fs_info
*fs_info
,
918 const struct btrfs_delayed_ref_node
*ref
,
919 const struct btrfs_delayed_data_ref
*full_ref
,
922 TP_ARGS(fs_info
, ref
, full_ref
, action
),
925 ctf_array(u8
, fsid
, fs_info
->fsid
, BTRFS_UUID_SIZE
)
926 ctf_integer(u64
, bytenr
, ref
->bytenr
)
927 ctf_integer(u64
, num_bytes
, ref
->num_bytes
)
928 ctf_integer(int, action
, action
)
929 ctf_integer(u64
, parent
, full_ref
->parent
)
930 ctf_integer(u64
, ref_root
, full_ref
->root
)
931 ctf_integer(u64
, owner
, full_ref
->objectid
)
932 ctf_integer(u64
, offset
, full_ref
->offset
)
933 ctf_integer(int, type
, ref
->type
)
934 ctf_integer(u64
, seq
, ref
->seq
)
938 LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs_delayed_data_ref
, add_delayed_data_ref
,
940 TP_PROTO(const struct btrfs_fs_info
*fs_info
,
941 const struct btrfs_delayed_ref_node
*ref
,
942 const struct btrfs_delayed_data_ref
*full_ref
,
945 TP_ARGS(fs_info
, ref
, full_ref
, action
)
948 LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs_delayed_data_ref
, run_delayed_data_ref
,
950 TP_PROTO(const struct btrfs_fs_info
*fs_info
,
951 const struct btrfs_delayed_ref_node
*ref
,
952 const struct btrfs_delayed_data_ref
*full_ref
,
955 TP_ARGS(fs_info
, ref
, full_ref
, action
)
957 #elif (LINUX_VERSION_CODE >= KERNEL_VERSION(4,8,0))
958 LTTNG_TRACEPOINT_EVENT_CLASS(btrfs_delayed_data_ref
,
960 TP_PROTO(struct btrfs_fs_info
*fs_info
,
961 struct btrfs_delayed_ref_node
*ref
,
962 struct btrfs_delayed_data_ref
*full_ref
,
965 TP_ARGS(fs_info
, ref
, full_ref
, action
),
968 ctf_array(u8
, fsid
, fs_info
->fsid
, BTRFS_UUID_SIZE
)
969 ctf_integer(u64
, bytenr
, ref
->bytenr
)
970 ctf_integer(u64
, num_bytes
, ref
->num_bytes
)
971 ctf_integer(int, action
, action
)
972 ctf_integer(u64
, parent
, full_ref
->parent
)
973 ctf_integer(u64
, ref_root
, full_ref
->root
)
974 ctf_integer(u64
, owner
, full_ref
->objectid
)
975 ctf_integer(u64
, offset
, full_ref
->offset
)
976 ctf_integer(int, type
, ref
->type
)
977 ctf_integer(u64
, seq
, ref
->seq
)
981 LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs_delayed_data_ref
, add_delayed_data_ref
,
983 TP_PROTO(struct btrfs_fs_info
*fs_info
,
984 struct btrfs_delayed_ref_node
*ref
,
985 struct btrfs_delayed_data_ref
*full_ref
,
988 TP_ARGS(fs_info
, ref
, full_ref
, action
)
991 LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs_delayed_data_ref
, run_delayed_data_ref
,
993 TP_PROTO(struct btrfs_fs_info
*fs_info
,
994 struct btrfs_delayed_ref_node
*ref
,
995 struct btrfs_delayed_data_ref
*full_ref
,
998 TP_ARGS(fs_info
, ref
, full_ref
, action
)
1000 #elif (LTTNG_SLE_KERNEL_RANGE(4,4,103,92,0,0, 4,5,0,0,0,0))
1001 LTTNG_TRACEPOINT_EVENT_CLASS(btrfs_delayed_data_ref
,
1003 TP_PROTO(const struct btrfs_delayed_ref_node
*ref
,
1004 const struct btrfs_delayed_data_ref
*full_ref
,
1007 TP_ARGS(ref
, full_ref
, action
),
1010 ctf_integer(u64
, bytenr
, ref
->bytenr
)
1011 ctf_integer(u64
, num_bytes
, ref
->num_bytes
)
1012 ctf_integer(int, action
, action
)
1013 ctf_integer(u64
, parent
, full_ref
->parent
)
1014 ctf_integer(u64
, ref_root
, full_ref
->root
)
1015 ctf_integer(u64
, owner
, full_ref
->objectid
)
1016 ctf_integer(u64
, offset
, full_ref
->offset
)
1017 ctf_integer(int, type
, ref
->type
)
1018 ctf_integer(u64
, seq
, ref
->seq
)
1022 LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs_delayed_data_ref
, add_delayed_data_ref
,
1024 TP_PROTO(const struct btrfs_delayed_ref_node
*ref
,
1025 const struct btrfs_delayed_data_ref
*full_ref
,
1028 TP_ARGS(fs_info
, ref
, full_ref
, action
)
1031 LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs_delayed_data_ref
, run_delayed_data_ref
,
1033 TP_PROTO(const struct btrfs_delayed_ref_node
*ref
,
1034 const struct btrfs_delayed_data_ref
*full_ref
,
1037 TP_ARGS(fs_info
, ref
, full_ref
, action
)
1039 #elif (LINUX_VERSION_CODE >= KERNEL_VERSION(3,12,0))
1040 LTTNG_TRACEPOINT_EVENT_CLASS(btrfs_delayed_data_ref
,
1042 TP_PROTO(struct btrfs_delayed_ref_node
*ref
,
1043 struct btrfs_delayed_data_ref
*full_ref
,
1046 TP_ARGS(ref
, full_ref
, action
),
1049 ctf_integer(u64
, bytenr
, ref
->bytenr
)
1050 ctf_integer(u64
, num_bytes
, ref
->num_bytes
)
1051 ctf_integer(int, action
, action
)
1052 ctf_integer(u64
, parent
, full_ref
->parent
)
1053 ctf_integer(u64
, ref_root
, full_ref
->root
)
1054 ctf_integer(u64
, owner
, full_ref
->objectid
)
1055 ctf_integer(u64
, offset
, full_ref
->offset
)
1056 ctf_integer(int, type
, ref
->type
)
1057 ctf_integer(u64
, seq
, ref
->seq
)
1061 LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs_delayed_data_ref
, add_delayed_data_ref
,
1063 TP_PROTO(struct btrfs_delayed_ref_node
*ref
,
1064 struct btrfs_delayed_data_ref
*full_ref
,
1067 TP_ARGS(fs_info
, ref
, full_ref
, action
)
1070 LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs_delayed_data_ref
, run_delayed_data_ref
,
1072 TP_PROTO(struct btrfs_delayed_ref_node
*ref
,
1073 struct btrfs_delayed_data_ref
*full_ref
,
1076 TP_ARGS(fs_info
, ref
, full_ref
, action
)
1078 #elif (LINUX_VERSION_CODE >= KERNEL_VERSION(3,7,0))
1079 LTTNG_TRACEPOINT_EVENT(btrfs_delayed_data_ref
,
1081 TP_PROTO(struct btrfs_delayed_ref_node
*ref
,
1082 struct btrfs_delayed_data_ref
*full_ref
,
1085 TP_ARGS(ref
, full_ref
, action
),
1088 ctf_integer(u64
, bytenr
, ref
->bytenr
)
1089 ctf_integer(u64
, num_bytes
, ref
->num_bytes
)
1090 ctf_integer(int, action
, action
)
1091 ctf_integer(u64
, parent
, full_ref
->parent
)
1092 ctf_integer(u64
, ref_root
, full_ref
->root
)
1093 ctf_integer(u64
, owner
, full_ref
->objectid
)
1094 ctf_integer(u64
, offset
, full_ref
->offset
)
1095 ctf_integer(int, type
, ref
->type
)
1096 ctf_integer(u64
, seq
, ref
->seq
)
1100 LTTNG_TRACEPOINT_EVENT(btrfs_delayed_data_ref
,
1102 TP_PROTO(struct btrfs_delayed_ref_node
*ref
,
1103 struct btrfs_delayed_data_ref
*full_ref
,
1106 TP_ARGS(ref
, full_ref
, action
),
1109 ctf_integer(u64
, bytenr
, ref
->bytenr
)
1110 ctf_integer(u64
, num_bytes
, ref
->num_bytes
)
1111 ctf_integer(int, action
, action
)
1112 ctf_integer(u64
, parent
, full_ref
->parent
)
1113 ctf_integer(u64
, ref_root
, full_ref
->root
)
1114 ctf_integer(u64
, owner
, full_ref
->objectid
)
1115 ctf_integer(u64
, offset
, full_ref
->offset
)
1116 ctf_integer(int, type
, ref
->type
)
1121 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,15,0))
1122 LTTNG_TRACEPOINT_EVENT_CLASS(btrfs_delayed_ref_head
,
1124 TP_PROTO(const struct btrfs_fs_info
*fs_info
,
1125 const struct btrfs_delayed_ref_head
*head_ref
,
1128 TP_ARGS(fs_info
, head_ref
, action
),
1131 ctf_integer(u64
, bytenr
, head_ref
->bytenr
)
1132 ctf_integer(u64
, num_bytes
, head_ref
->num_bytes
)
1133 ctf_integer(int, action
, action
)
1134 ctf_integer(int, is_data
, head_ref
->is_data
)
1138 LTTNG_TRACEPOINT_EVENT_INSTANCE_MAP(btrfs_delayed_ref_head
,
1140 add_delayed_ref_head
,
1142 btrfs_add_delayed_ref_head
,
1144 TP_PROTO(const struct btrfs_fs_info
*fs_info
,
1145 const struct btrfs_delayed_ref_head
*head_ref
,
1148 TP_ARGS(fs_info
, head_ref
, action
)
1151 LTTNG_TRACEPOINT_EVENT_INSTANCE_MAP(btrfs_delayed_ref_head
,
1153 run_delayed_ref_head
,
1155 btrfs_run_delayed_ref_head
,
1157 TP_PROTO(const struct btrfs_fs_info
*fs_info
,
1158 const struct btrfs_delayed_ref_head
*head_ref
,
1161 TP_ARGS(fs_info
, head_ref
, action
)
1164 #elif (LINUX_VERSION_CODE >= KERNEL_VERSION(4,14,0) || \
1165 LTTNG_SLE_KERNEL_RANGE(4,4,73,5,0,0, 4,4,73,6,0,0) || \
1166 LTTNG_SLE_KERNEL_RANGE(4,4,82,6,0,0, 4,4,82,7,0,0) || \
1167 LTTNG_SLE_KERNEL_RANGE(4,4,92,6,0,0, 4,4,92,7,0,0) || \
1168 LTTNG_SLE_KERNEL_RANGE(4,4,103,6,0,0, 4,4,103,7,0,0) || \
1169 LTTNG_SLE_KERNEL_RANGE(4,4,114,94,0,0, 4,4,114,95,0,0) || \
1170 LTTNG_SLE_KERNEL_RANGE(4,4,120,94,0,0, 4,4,120,95,0,0) || \
1171 LTTNG_SLE_KERNEL_RANGE(4,4,126,94,0,0, 4,5,0,0,0,0))
1173 LTTNG_TRACEPOINT_EVENT_CLASS(btrfs_delayed_ref_head
,
1175 TP_PROTO(const struct btrfs_fs_info
*fs_info
,
1176 const struct btrfs_delayed_ref_node
*ref
,
1177 const struct btrfs_delayed_ref_head
*head_ref
,
1180 TP_ARGS(fs_info
, ref
, head_ref
, action
),
1183 ctf_integer(u64
, bytenr
, ref
->bytenr
)
1184 ctf_integer(u64
, num_bytes
, ref
->num_bytes
)
1185 ctf_integer(int, action
, action
)
1186 ctf_integer(int, is_data
, head_ref
->is_data
)
1190 LTTNG_TRACEPOINT_EVENT_INSTANCE_MAP(btrfs_delayed_ref_head
,
1192 add_delayed_ref_head
,
1194 btrfs_add_delayed_ref_head
,
1196 TP_PROTO(const struct btrfs_fs_info
*fs_info
,
1197 const struct btrfs_delayed_ref_node
*ref
,
1198 const struct btrfs_delayed_ref_head
*head_ref
,
1201 TP_ARGS(fs_info
, ref
, head_ref
, action
)
1204 LTTNG_TRACEPOINT_EVENT_INSTANCE_MAP(btrfs_delayed_ref_head
,
1206 run_delayed_ref_head
,
1208 btrfs_run_delayed_ref_head
,
1210 TP_PROTO(const struct btrfs_fs_info
*fs_info
,
1211 const struct btrfs_delayed_ref_node
*ref
,
1212 const struct btrfs_delayed_ref_head
*head_ref
,
1215 TP_ARGS(fs_info
, ref
, head_ref
, action
)
1218 #elif (LINUX_VERSION_CODE >= KERNEL_VERSION(4,8,0))
1219 LTTNG_TRACEPOINT_EVENT_CLASS(btrfs_delayed_ref_head
,
1221 TP_PROTO(struct btrfs_fs_info
*fs_info
,
1222 struct btrfs_delayed_ref_node
*ref
,
1223 struct btrfs_delayed_ref_head
*head_ref
,
1226 TP_ARGS(fs_info
, ref
, head_ref
, action
),
1229 ctf_integer(u64
, bytenr
, ref
->bytenr
)
1230 ctf_integer(u64
, num_bytes
, ref
->num_bytes
)
1231 ctf_integer(int, action
, action
)
1232 ctf_integer(int, is_data
, head_ref
->is_data
)
1236 LTTNG_TRACEPOINT_EVENT_INSTANCE_MAP(btrfs_delayed_ref_head
,
1238 add_delayed_ref_head
,
1240 btrfs_add_delayed_ref_head
,
1242 TP_PROTO(struct btrfs_fs_info
*fs_info
,
1243 struct btrfs_delayed_ref_node
*ref
,
1244 struct btrfs_delayed_ref_head
*head_ref
,
1247 TP_ARGS(fs_info
, ref
, head_ref
, action
)
1250 LTTNG_TRACEPOINT_EVENT_INSTANCE_MAP(btrfs_delayed_ref_head
,
1252 run_delayed_ref_head
,
1254 btrfs_run_delayed_ref_head
,
1256 TP_PROTO(struct btrfs_fs_info
*fs_info
,
1257 struct btrfs_delayed_ref_node
*ref
,
1258 struct btrfs_delayed_ref_head
*head_ref
,
1261 TP_ARGS(fs_info
, ref
, head_ref
, action
)
1264 #elif (LTTNG_SLE_KERNEL_RANGE(4,4,103,92,0,0, 4,5,0,0,0,0))
1265 LTTNG_TRACEPOINT_EVENT_CLASS(btrfs_delayed_ref_head
,
1267 TP_PROTO(const struct btrfs_delayed_ref_node
*ref
,
1268 const struct btrfs_delayed_ref_head
*head_ref
,
1271 TP_ARGS(ref
, head_ref
, action
),
1274 ctf_integer(u64
, bytenr
, ref
->bytenr
)
1275 ctf_integer(u64
, num_bytes
, ref
->num_bytes
)
1276 ctf_integer(int, action
, action
)
1277 ctf_integer(int, is_data
, head_ref
->is_data
)
1281 LTTNG_TRACEPOINT_EVENT_INSTANCE_MAP(btrfs_delayed_ref_head
,
1283 add_delayed_ref_head
,
1285 btrfs_add_delayed_ref_head
,
1287 TP_PROTO(const struct btrfs_delayed_ref_node
*ref
,
1288 const struct btrfs_delayed_ref_head
*head_ref
,
1291 TP_ARGS(ref
, head_ref
, action
)
1294 LTTNG_TRACEPOINT_EVENT_INSTANCE_MAP(btrfs_delayed_ref_head
,
1296 run_delayed_ref_head
,
1298 btrfs_run_delayed_ref_head
,
1300 TP_PROTO(const struct btrfs_delayed_ref_node
*ref
,
1301 const struct btrfs_delayed_ref_head
*head_ref
,
1304 TP_ARGS(ref
, head_ref
, action
)
1307 #elif (LINUX_VERSION_CODE >= KERNEL_VERSION(3,12,0))
1308 LTTNG_TRACEPOINT_EVENT_CLASS(btrfs_delayed_ref_head
,
1310 TP_PROTO(struct btrfs_delayed_ref_node
*ref
,
1311 struct btrfs_delayed_ref_head
*head_ref
,
1314 TP_ARGS(ref
, head_ref
, action
),
1317 ctf_integer(u64
, bytenr
, ref
->bytenr
)
1318 ctf_integer(u64
, num_bytes
, ref
->num_bytes
)
1319 ctf_integer(int, action
, action
)
1320 ctf_integer(int, is_data
, head_ref
->is_data
)
1324 LTTNG_TRACEPOINT_EVENT_INSTANCE_MAP(btrfs_delayed_ref_head
,
1326 add_delayed_ref_head
,
1328 btrfs_add_delayed_ref_head
,
1330 TP_PROTO(struct btrfs_delayed_ref_node
*ref
,
1331 struct btrfs_delayed_ref_head
*head_ref
,
1334 TP_ARGS(ref
, head_ref
, action
)
1337 LTTNG_TRACEPOINT_EVENT_INSTANCE_MAP(btrfs_delayed_ref_head
,
1339 run_delayed_ref_head
,
1341 btrfs_run_delayed_ref_head
,
1343 TP_PROTO(struct btrfs_delayed_ref_node
*ref
,
1344 struct btrfs_delayed_ref_head
*head_ref
,
1347 TP_ARGS(ref
, head_ref
, action
)
1351 LTTNG_TRACEPOINT_EVENT(btrfs_delayed_ref_head
,
1353 TP_PROTO(struct btrfs_delayed_ref_node
*ref
,
1354 struct btrfs_delayed_ref_head
*head_ref
,
1357 TP_ARGS(ref
, head_ref
, action
),
1360 ctf_integer(u64
, bytenr
, ref
->bytenr
)
1361 ctf_integer(u64
, num_bytes
, ref
->num_bytes
)
1362 ctf_integer(int, action
, action
)
1363 ctf_integer(int, is_data
, head_ref
->is_data
)
1368 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,14,0))
1370 LTTNG_TRACEPOINT_EVENT_CLASS(btrfs__chunk
,
1372 TP_PROTO(const struct btrfs_fs_info
*fs_info
, const struct map_lookup
*map
,
1373 u64 offset
, u64 size
),
1375 TP_ARGS(fs_info
, map
, offset
, size
),
1378 ctf_integer(int, num_stripes
, map
->num_stripes
)
1379 ctf_integer(u64
, type
, map
->type
)
1380 ctf_integer(int, sub_stripes
, map
->sub_stripes
)
1381 ctf_integer(u64
, offset
, offset
)
1382 ctf_integer(u64
, size
, size
)
1383 ctf_integer(u64
, root_objectid
, fs_info
->chunk_root
->root_key
.objectid
)
1387 LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__chunk
, btrfs_chunk_alloc
,
1389 TP_PROTO(const struct btrfs_fs_info
*info
, const struct map_lookup
*map
,
1390 u64 offset
, u64 size
),
1392 TP_ARGS(info
, map
, offset
, size
)
1395 LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__chunk
, btrfs_chunk_free
,
1397 TP_PROTO(const struct btrfs_fs_info
*info
, const struct map_lookup
*map
,
1398 u64 offset
, u64 size
),
1400 TP_ARGS(info
, map
, offset
, size
)
1403 #elif (LINUX_VERSION_CODE >= KERNEL_VERSION(4,10,0))
1405 LTTNG_TRACEPOINT_EVENT_CLASS(btrfs__chunk
,
1407 TP_PROTO(struct btrfs_fs_info
*fs_info
, struct map_lookup
*map
,
1408 u64 offset
, u64 size
),
1410 TP_ARGS(fs_info
, map
, offset
, size
),
1413 ctf_integer(int, num_stripes
, map
->num_stripes
)
1414 ctf_integer(u64
, type
, map
->type
)
1415 ctf_integer(int, sub_stripes
, map
->sub_stripes
)
1416 ctf_integer(u64
, offset
, offset
)
1417 ctf_integer(u64
, size
, size
)
1418 ctf_integer(u64
, root_objectid
, fs_info
->chunk_root
->root_key
.objectid
)
1422 LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__chunk
, btrfs_chunk_alloc
,
1424 TP_PROTO(struct btrfs_fs_info
*info
, struct map_lookup
*map
,
1425 u64 offset
, u64 size
),
1427 TP_ARGS(info
, map
, offset
, size
)
1430 LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__chunk
, btrfs_chunk_free
,
1432 TP_PROTO(struct btrfs_fs_info
*info
, struct map_lookup
*map
,
1433 u64 offset
, u64 size
),
1435 TP_ARGS(info
, map
, offset
, size
)
1438 #elif (LTTNG_SLE_KERNEL_RANGE(4,4,73,5,0,0, 4,4,73,6,0,0) || \
1439 LTTNG_SLE_KERNEL_RANGE(4,4,82,6,0,0, 4,4,82,7,0,0) || \
1440 LTTNG_SLE_KERNEL_RANGE(4,4,92,6,0,0, 4,4,92,7,0,0) || \
1441 LTTNG_SLE_KERNEL_RANGE(4,4,103,6,0,0, 4,5,0,0,0,0))
1443 LTTNG_TRACEPOINT_EVENT_CLASS(btrfs__chunk
,
1445 TP_PROTO(const struct btrfs_root
*root
, const struct map_lookup
*map
,
1446 u64 offset
, u64 size
),
1448 TP_ARGS(root
, map
, offset
, size
),
1451 ctf_integer(int, num_stripes
, map
->num_stripes
)
1452 ctf_integer(u64
, type
, map
->type
)
1453 ctf_integer(int, sub_stripes
, map
->sub_stripes
)
1454 ctf_integer(u64
, offset
, offset
)
1455 ctf_integer(u64
, size
, size
)
1456 ctf_integer(u64
, root_objectid
, root
->root_key
.objectid
)
1460 LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__chunk
, btrfs_chunk_alloc
,
1462 TP_PROTO(const struct btrfs_root
*root
, const struct map_lookup
*map
,
1463 u64 offset
, u64 size
),
1465 TP_ARGS(root
, map
, offset
, size
)
1468 LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__chunk
, btrfs_chunk_free
,
1470 TP_PROTO(const struct btrfs_root
*root
, const struct map_lookup
*map
,
1471 u64 offset
, u64 size
),
1473 TP_ARGS(root
, map
, offset
, size
)
1476 #else /* #if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,10,0)) */
1478 LTTNG_TRACEPOINT_EVENT_CLASS(btrfs__chunk
,
1480 TP_PROTO(struct btrfs_root
*root
, struct map_lookup
*map
,
1481 u64 offset
, u64 size
),
1483 TP_ARGS(root
, map
, offset
, size
),
1486 ctf_integer(int, num_stripes
, map
->num_stripes
)
1487 ctf_integer(u64
, type
, map
->type
)
1488 ctf_integer(int, sub_stripes
, map
->sub_stripes
)
1489 ctf_integer(u64
, offset
, offset
)
1490 ctf_integer(u64
, size
, size
)
1491 ctf_integer(u64
, root_objectid
, root
->root_key
.objectid
)
1495 LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__chunk
, btrfs_chunk_alloc
,
1497 TP_PROTO(struct btrfs_root
*root
, struct map_lookup
*map
,
1498 u64 offset
, u64 size
),
1500 TP_ARGS(root
, map
, offset
, size
)
1503 LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__chunk
, btrfs_chunk_free
,
1505 TP_PROTO(struct btrfs_root
*root
, struct map_lookup
*map
,
1506 u64 offset
, u64 size
),
1508 TP_ARGS(root
, map
, offset
, size
)
1511 #endif /* #else #if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,10,0)) */
1513 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,14,0) || \
1514 LTTNG_SLE_KERNEL_RANGE(4,4,73,5,0,0, 4,4,73,6,0,0) || \
1515 LTTNG_SLE_KERNEL_RANGE(4,4,82,6,0,0, 4,4,82,7,0,0) || \
1516 LTTNG_SLE_KERNEL_RANGE(4,4,92,6,0,0, 4,4,92,7,0,0) || \
1517 LTTNG_SLE_KERNEL_RANGE(4,4,103,6,0,0, 4,5,0,0,0,0))
1518 LTTNG_TRACEPOINT_EVENT(btrfs_cow_block
,
1520 TP_PROTO(const struct btrfs_root
*root
, const struct extent_buffer
*buf
,
1521 const struct extent_buffer
*cow
),
1523 TP_ARGS(root
, buf
, cow
),
1526 ctf_integer(u64
, root_objectid
, root
->root_key
.objectid
)
1527 ctf_integer(u64
, buf_start
, buf
->start
)
1528 ctf_integer(int, refs
, atomic_read(&buf
->refs
))
1529 ctf_integer(u64
, cow_start
, cow
->start
)
1530 ctf_integer(int, buf_level
, btrfs_header_level(buf
))
1531 ctf_integer(int, cow_level
, btrfs_header_level(cow
))
1535 LTTNG_TRACEPOINT_EVENT(btrfs_cow_block
,
1537 TP_PROTO(struct btrfs_root
*root
, struct extent_buffer
*buf
,
1538 struct extent_buffer
*cow
),
1540 TP_ARGS(root
, buf
, cow
),
1543 ctf_integer(u64
, root_objectid
, root
->root_key
.objectid
)
1544 ctf_integer(u64
, buf_start
, buf
->start
)
1545 ctf_integer(int, refs
, atomic_read(&buf
->refs
))
1546 ctf_integer(u64
, cow_start
, cow
->start
)
1547 ctf_integer(int, buf_level
, btrfs_header_level(buf
))
1548 ctf_integer(int, cow_level
, btrfs_header_level(cow
))
1553 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,14,0) || \
1554 LTTNG_SLE_KERNEL_RANGE(4,4,73,5,0,0, 4,4,73,6,0,0) || \
1555 LTTNG_SLE_KERNEL_RANGE(4,4,82,6,0,0, 4,4,82,7,0,0) || \
1556 LTTNG_SLE_KERNEL_RANGE(4,4,92,6,0,0, 4,4,92,7,0,0) || \
1557 LTTNG_SLE_KERNEL_RANGE(4,4,103,6,0,0, 4,5,0,0,0,0))
1558 LTTNG_TRACEPOINT_EVENT(btrfs_space_reservation
,
1560 TP_PROTO(const struct btrfs_fs_info
*fs_info
, char *type
, u64 val
,
1561 u64 bytes
, int reserve
),
1563 TP_ARGS(fs_info
, type
, val
, bytes
, reserve
),
1566 ctf_array(u8
, fsid
, fs_info
->fsid
, BTRFS_UUID_SIZE
)
1567 ctf_string(type
, type
)
1568 ctf_integer(u64
, val
, val
)
1569 ctf_integer(u64
, bytes
, bytes
)
1570 ctf_integer(int, reserve
, reserve
)
1573 #elif (LINUX_VERSION_CODE >= KERNEL_VERSION(3,3,0))
1574 LTTNG_TRACEPOINT_EVENT(btrfs_space_reservation
,
1576 TP_PROTO(struct btrfs_fs_info
*fs_info
, char *type
, u64 val
,
1577 u64 bytes
, int reserve
),
1579 TP_ARGS(fs_info
, type
, val
, bytes
, reserve
),
1582 ctf_array(u8
, fsid
, fs_info
->fsid
, BTRFS_UUID_SIZE
)
1583 ctf_string(type
, type
)
1584 ctf_integer(u64
, val
, val
)
1585 ctf_integer(u64
, bytes
, bytes
)
1586 ctf_integer(int, reserve
, reserve
)
1591 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,14,0))
1593 LTTNG_TRACEPOINT_EVENT_CLASS(btrfs__reserved_extent
,
1595 TP_PROTO(const struct btrfs_fs_info
*info
, u64 start
, u64 len
),
1597 TP_ARGS(info
, start
, len
),
1600 ctf_integer(u64
, start
, start
)
1601 ctf_integer(u64
, len
, len
)
1605 LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__reserved_extent
, btrfs_reserved_extent_alloc
,
1607 TP_PROTO(const struct btrfs_fs_info
*info
, u64 start
, u64 len
),
1609 TP_ARGS(info
, start
, len
)
1612 LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__reserved_extent
, btrfs_reserved_extent_free
,
1614 TP_PROTO(const struct btrfs_fs_info
*info
, u64 start
, u64 len
),
1616 TP_ARGS(info
, start
, len
)
1619 #elif (LINUX_VERSION_CODE >= KERNEL_VERSION(4,10,0))
1621 LTTNG_TRACEPOINT_EVENT_CLASS(btrfs__reserved_extent
,
1623 TP_PROTO(struct btrfs_fs_info
*info
, u64 start
, u64 len
),
1625 TP_ARGS(info
, start
, len
),
1628 ctf_integer(u64
, start
, start
)
1629 ctf_integer(u64
, len
, len
)
1633 LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__reserved_extent
, btrfs_reserved_extent_alloc
,
1635 TP_PROTO(struct btrfs_fs_info
*info
, u64 start
, u64 len
),
1637 TP_ARGS(info
, start
, len
)
1640 LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__reserved_extent
, btrfs_reserved_extent_free
,
1642 TP_PROTO(struct btrfs_fs_info
*info
, u64 start
, u64 len
),
1644 TP_ARGS(info
, start
, len
)
1647 #elif (LTTNG_SLE_KERNEL_RANGE(4,4,73,5,0,0, 4,4,73,6,0,0) || \
1648 LTTNG_SLE_KERNEL_RANGE(4,4,82,6,0,0, 4,4,82,7,0,0) || \
1649 LTTNG_SLE_KERNEL_RANGE(4,4,92,6,0,0, 4,4,92,7,0,0) || \
1650 LTTNG_SLE_KERNEL_RANGE(4,4,103,6,0,0, 4,5,0,0,0,0))
1652 LTTNG_TRACEPOINT_EVENT_CLASS(btrfs__reserved_extent
,
1654 TP_PROTO(const struct btrfs_root
*root
, u64 start
, u64 len
),
1656 TP_ARGS(root
, start
, len
),
1659 ctf_integer(u64
, root_objectid
, root
->root_key
.objectid
)
1660 ctf_integer(u64
, start
, start
)
1661 ctf_integer(u64
, len
, len
)
1665 LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__reserved_extent
, btrfs_reserved_extent_alloc
,
1667 TP_PROTO(const struct btrfs_root
*root
, u64 start
, u64 len
),
1669 TP_ARGS(root
, start
, len
)
1672 LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__reserved_extent
, btrfs_reserved_extent_free
,
1674 TP_PROTO(const struct btrfs_root
*root
, u64 start
, u64 len
),
1676 TP_ARGS(root
, start
, len
)
1679 #else /* #if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,10,0)) */
1681 LTTNG_TRACEPOINT_EVENT_CLASS(btrfs__reserved_extent
,
1683 TP_PROTO(struct btrfs_root
*root
, u64 start
, u64 len
),
1685 TP_ARGS(root
, start
, len
),
1688 ctf_integer(u64
, root_objectid
, root
->root_key
.objectid
)
1689 ctf_integer(u64
, start
, start
)
1690 ctf_integer(u64
, len
, len
)
1694 LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__reserved_extent
, btrfs_reserved_extent_alloc
,
1696 TP_PROTO(struct btrfs_root
*root
, u64 start
, u64 len
),
1698 TP_ARGS(root
, start
, len
)
1701 LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__reserved_extent
, btrfs_reserved_extent_free
,
1703 TP_PROTO(struct btrfs_root
*root
, u64 start
, u64 len
),
1705 TP_ARGS(root
, start
, len
)
1708 #endif /* #else #if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,10,0)) */
1710 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,18,0))
1711 LTTNG_TRACEPOINT_EVENT_MAP(find_free_extent
,
1713 btrfs_find_free_extent
,
1715 TP_PROTO(const struct btrfs_fs_info
*info
, u64 num_bytes
, u64 empty_size
,
1718 TP_ARGS(info
, num_bytes
, empty_size
, data
),
1721 ctf_array(u8
, fsid
, info
->fsid
, BTRFS_UUID_SIZE
)
1722 ctf_integer(u64
, num_bytes
, num_bytes
)
1723 ctf_integer(u64
, empty_size
, empty_size
)
1724 ctf_integer(u64
, data
, data
)
1728 LTTNG_TRACEPOINT_EVENT_CLASS(btrfs__reserve_extent
,
1730 TP_PROTO(const struct btrfs_block_group_cache
*block_group
, u64 start
,
1733 TP_ARGS(block_group
, start
, len
),
1736 ctf_array(u8
, fsid
, block_group
->fs_info
->fsid
, BTRFS_UUID_SIZE
)
1737 ctf_integer(u64
, bg_objectid
, block_group
->key
.objectid
)
1738 ctf_integer(u64
, flags
, block_group
->flags
)
1739 ctf_integer(u64
, start
, start
)
1740 ctf_integer(u64
, len
, len
)
1744 LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__reserve_extent
, btrfs_reserve_extent
,
1746 TP_PROTO(const struct btrfs_block_group_cache
*block_group
, u64 start
,
1749 TP_ARGS(block_group
, start
, len
)
1752 LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__reserve_extent
, btrfs_reserve_extent_cluster
,
1754 TP_PROTO(const struct btrfs_block_group_cache
*block_group
, u64 start
,
1757 TP_ARGS(block_group
, start
, len
)
1760 #elif (LINUX_VERSION_CODE >= KERNEL_VERSION(4,14,0))
1761 LTTNG_TRACEPOINT_EVENT_MAP(find_free_extent
,
1763 btrfs_find_free_extent
,
1765 TP_PROTO(const struct btrfs_fs_info
*info
, u64 num_bytes
, u64 empty_size
,
1768 TP_ARGS(info
, num_bytes
, empty_size
, data
),
1771 ctf_array(u8
, fsid
, info
->fsid
, BTRFS_UUID_SIZE
)
1772 ctf_integer(u64
, num_bytes
, num_bytes
)
1773 ctf_integer(u64
, empty_size
, empty_size
)
1774 ctf_integer(u64
, data
, data
)
1778 LTTNG_TRACEPOINT_EVENT_CLASS(btrfs__reserve_extent
,
1780 TP_PROTO(const struct btrfs_fs_info
*info
,
1781 const struct btrfs_block_group_cache
*block_group
, u64 start
,
1784 TP_ARGS(info
, block_group
, start
, len
),
1787 ctf_array(u8
, fsid
, info
->fsid
, BTRFS_UUID_SIZE
)
1788 ctf_integer(u64
, bg_objectid
, block_group
->key
.objectid
)
1789 ctf_integer(u64
, flags
, block_group
->flags
)
1790 ctf_integer(u64
, start
, start
)
1791 ctf_integer(u64
, len
, len
)
1795 LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__reserve_extent
, btrfs_reserve_extent
,
1797 TP_PROTO(const struct btrfs_fs_info
*info
,
1798 const struct btrfs_block_group_cache
*block_group
, u64 start
,
1801 TP_ARGS(info
, block_group
, start
, len
)
1804 LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__reserve_extent
, btrfs_reserve_extent_cluster
,
1806 TP_PROTO(const struct btrfs_fs_info
*info
,
1807 const struct btrfs_block_group_cache
*block_group
, u64 start
,
1810 TP_ARGS(info
, block_group
, start
, len
)
1813 #elif (LINUX_VERSION_CODE >= KERNEL_VERSION(4,10,0))
1815 LTTNG_TRACEPOINT_EVENT_MAP(find_free_extent
,
1817 btrfs_find_free_extent
,
1819 TP_PROTO(struct btrfs_fs_info
*info
, u64 num_bytes
, u64 empty_size
,
1822 TP_ARGS(info
, num_bytes
, empty_size
, data
),
1825 ctf_array(u8
, fsid
, info
->fsid
, BTRFS_UUID_SIZE
)
1826 ctf_integer(u64
, num_bytes
, num_bytes
)
1827 ctf_integer(u64
, empty_size
, empty_size
)
1828 ctf_integer(u64
, data
, data
)
1832 LTTNG_TRACEPOINT_EVENT_CLASS(btrfs__reserve_extent
,
1834 TP_PROTO(struct btrfs_fs_info
*info
,
1835 struct btrfs_block_group_cache
*block_group
, u64 start
,
1838 TP_ARGS(info
, block_group
, start
, len
),
1841 ctf_integer(u64
, bg_objectid
, block_group
->key
.objectid
)
1842 ctf_integer(u64
, flags
, block_group
->flags
)
1843 ctf_integer(u64
, start
, start
)
1844 ctf_integer(u64
, len
, len
)
1848 LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__reserve_extent
, btrfs_reserve_extent
,
1850 TP_PROTO(struct btrfs_fs_info
*info
,
1851 struct btrfs_block_group_cache
*block_group
, u64 start
,
1854 TP_ARGS(info
, block_group
, start
, len
)
1857 LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__reserve_extent
, btrfs_reserve_extent_cluster
,
1859 TP_PROTO(struct btrfs_fs_info
*info
,
1860 struct btrfs_block_group_cache
*block_group
, u64 start
,
1863 TP_ARGS(info
, block_group
, start
, len
)
1865 #elif (LTTNG_SLE_KERNEL_RANGE(4,4,73,5,0,0, 4,4,73,6,0,0) || \
1866 LTTNG_SLE_KERNEL_RANGE(4,4,82,6,0,0, 4,4,82,7,0,0) || \
1867 LTTNG_SLE_KERNEL_RANGE(4,4,92,6,0,0, 4,4,92,7,0,0) || \
1868 LTTNG_SLE_KERNEL_RANGE(4,4,103,6,0,0, 4,5,0,0,0,0))
1870 LTTNG_TRACEPOINT_EVENT_MAP(find_free_extent
,
1872 btrfs_find_free_extent
,
1874 TP_PROTO(const struct btrfs_root
*root
, u64 num_bytes
, u64 empty_size
,
1877 TP_ARGS(root
, num_bytes
, empty_size
, data
),
1880 ctf_integer(u64
, root_objectid
, root
->root_key
.objectid
)
1881 ctf_integer(u64
, num_bytes
, num_bytes
)
1882 ctf_integer(u64
, empty_size
, empty_size
)
1883 ctf_integer(u64
, data
, data
)
1887 LTTNG_TRACEPOINT_EVENT_CLASS(btrfs__reserve_extent
,
1889 TP_PROTO(const struct btrfs_root
*root
,
1890 const struct btrfs_block_group_cache
*block_group
, u64 start
,
1893 TP_ARGS(root
, block_group
, start
, len
),
1896 ctf_integer(u64
, root_objectid
, root
->root_key
.objectid
)
1897 ctf_integer(u64
, bg_objectid
, block_group
->key
.objectid
)
1898 ctf_integer(u64
, flags
, block_group
->flags
)
1899 ctf_integer(u64
, start
, start
)
1900 ctf_integer(u64
, len
, len
)
1904 LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__reserve_extent
, btrfs_reserve_extent
,
1906 TP_PROTO(const struct btrfs_root
*root
,
1907 const struct btrfs_block_group_cache
*block_group
, u64 start
,
1910 TP_ARGS(root
, block_group
, start
, len
)
1913 LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__reserve_extent
, btrfs_reserve_extent_cluster
,
1915 TP_PROTO(const struct btrfs_root
*root
,
1916 const struct btrfs_block_group_cache
*block_group
, u64 start
,
1919 TP_ARGS(root
, block_group
, start
, len
)
1922 #elif (LINUX_VERSION_CODE >= KERNEL_VERSION(3,3,0))
1924 LTTNG_TRACEPOINT_EVENT_MAP(find_free_extent
,
1926 btrfs_find_free_extent
,
1928 TP_PROTO(struct btrfs_root
*root
, u64 num_bytes
, u64 empty_size
,
1931 TP_ARGS(root
, num_bytes
, empty_size
, data
),
1934 ctf_integer(u64
, root_objectid
, root
->root_key
.objectid
)
1935 ctf_integer(u64
, num_bytes
, num_bytes
)
1936 ctf_integer(u64
, empty_size
, empty_size
)
1937 ctf_integer(u64
, data
, data
)
1941 LTTNG_TRACEPOINT_EVENT_CLASS(btrfs__reserve_extent
,
1943 TP_PROTO(struct btrfs_root
*root
,
1944 struct btrfs_block_group_cache
*block_group
, u64 start
,
1947 TP_ARGS(root
, block_group
, start
, len
),
1950 ctf_integer(u64
, root_objectid
, root
->root_key
.objectid
)
1951 ctf_integer(u64
, bg_objectid
, block_group
->key
.objectid
)
1952 ctf_integer(u64
, flags
, block_group
->flags
)
1953 ctf_integer(u64
, start
, start
)
1954 ctf_integer(u64
, len
, len
)
1958 LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__reserve_extent
, btrfs_reserve_extent
,
1960 TP_PROTO(struct btrfs_root
*root
,
1961 struct btrfs_block_group_cache
*block_group
, u64 start
,
1964 TP_ARGS(root
, block_group
, start
, len
)
1967 LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__reserve_extent
, btrfs_reserve_extent_cluster
,
1969 TP_PROTO(struct btrfs_root
*root
,
1970 struct btrfs_block_group_cache
*block_group
, u64 start
,
1973 TP_ARGS(root
, block_group
, start
, len
)
1976 #endif /* #else #if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,10,0)) */
1978 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,14,0) || \
1979 LTTNG_SLE_KERNEL_RANGE(4,4,73,5,0,0, 4,4,73,6,0,0) || \
1980 LTTNG_SLE_KERNEL_RANGE(4,4,82,6,0,0, 4,4,82,7,0,0) || \
1981 LTTNG_SLE_KERNEL_RANGE(4,4,92,6,0,0, 4,4,92,7,0,0) || \
1982 LTTNG_SLE_KERNEL_RANGE(4,4,103,6,0,0, 4,5,0,0,0,0))
1983 LTTNG_TRACEPOINT_EVENT(btrfs_find_cluster
,
1985 TP_PROTO(const struct btrfs_block_group_cache
*block_group
, u64 start
,
1986 u64 bytes
, u64 empty_size
, u64 min_bytes
),
1988 TP_ARGS(block_group
, start
, bytes
, empty_size
, min_bytes
),
1991 ctf_integer(u64
, bg_objectid
, block_group
->key
.objectid
)
1992 ctf_integer(u64
, flags
, block_group
->flags
)
1993 ctf_integer(u64
, start
, start
)
1994 ctf_integer(u64
, bytes
, bytes
)
1995 ctf_integer(u64
, empty_size
, empty_size
)
1996 ctf_integer(u64
, min_bytes
, min_bytes
)
2000 LTTNG_TRACEPOINT_EVENT(btrfs_failed_cluster_setup
,
2002 TP_PROTO(const struct btrfs_block_group_cache
*block_group
),
2004 TP_ARGS(block_group
),
2007 ctf_integer(u64
, bg_objectid
, block_group
->key
.objectid
)
2011 LTTNG_TRACEPOINT_EVENT(btrfs_setup_cluster
,
2013 TP_PROTO(const struct btrfs_block_group_cache
*block_group
,
2014 const struct btrfs_free_cluster
*cluster
, u64 size
, int bitmap
),
2016 TP_ARGS(block_group
, cluster
, size
, bitmap
),
2019 ctf_integer(u64
, bg_objectid
, block_group
->key
.objectid
)
2020 ctf_integer(u64
, flags
, block_group
->flags
)
2021 ctf_integer(u64
, start
, cluster
->window_start
)
2022 ctf_integer(u64
, max_size
, cluster
->max_size
)
2023 ctf_integer(u64
, size
, size
)
2024 ctf_integer(int, bitmap
, bitmap
)
2027 #elif (LINUX_VERSION_CODE >= KERNEL_VERSION(3,3,0))
2028 LTTNG_TRACEPOINT_EVENT(btrfs_find_cluster
,
2030 TP_PROTO(struct btrfs_block_group_cache
*block_group
, u64 start
,
2031 u64 bytes
, u64 empty_size
, u64 min_bytes
),
2033 TP_ARGS(block_group
, start
, bytes
, empty_size
, min_bytes
),
2036 ctf_integer(u64
, bg_objectid
, block_group
->key
.objectid
)
2037 ctf_integer(u64
, flags
, block_group
->flags
)
2038 ctf_integer(u64
, start
, start
)
2039 ctf_integer(u64
, bytes
, bytes
)
2040 ctf_integer(u64
, empty_size
, empty_size
)
2041 ctf_integer(u64
, min_bytes
, min_bytes
)
2045 LTTNG_TRACEPOINT_EVENT(btrfs_failed_cluster_setup
,
2047 TP_PROTO(struct btrfs_block_group_cache
*block_group
),
2049 TP_ARGS(block_group
),
2052 ctf_integer(u64
, bg_objectid
, block_group
->key
.objectid
)
2056 LTTNG_TRACEPOINT_EVENT(btrfs_setup_cluster
,
2058 TP_PROTO(struct btrfs_block_group_cache
*block_group
,
2059 struct btrfs_free_cluster
*cluster
, u64 size
, int bitmap
),
2061 TP_ARGS(block_group
, cluster
, size
, bitmap
),
2064 ctf_integer(u64
, bg_objectid
, block_group
->key
.objectid
)
2065 ctf_integer(u64
, flags
, block_group
->flags
)
2066 ctf_integer(u64
, start
, cluster
->window_start
)
2067 ctf_integer(u64
, max_size
, cluster
->max_size
)
2068 ctf_integer(u64
, size
, size
)
2069 ctf_integer(int, bitmap
, bitmap
)
2074 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,14,0) || \
2075 LTTNG_SLE_KERNEL_RANGE(4,4,73,5,0,0, 4,4,73,6,0,0) || \
2076 LTTNG_SLE_KERNEL_RANGE(4,4,82,6,0,0, 4,4,82,7,0,0) || \
2077 LTTNG_SLE_KERNEL_RANGE(4,4,92,6,0,0, 4,4,92,7,0,0) || \
2078 LTTNG_SLE_KERNEL_RANGE(4,4,103,6,0,0, 4,5,0,0,0,0))
2079 LTTNG_TRACEPOINT_EVENT_MAP(alloc_extent_state
,
2081 btrfs_alloc_extent_state
,
2083 TP_PROTO(const struct extent_state
*state
, gfp_t mask
, unsigned long IP
),
2085 TP_ARGS(state
, mask
, IP
),
2088 ctf_integer_hex(const struct extent_state
*, state
, state
)
2089 ctf_integer(gfp_t
, mask
, mask
)
2090 ctf_integer(unsigned long, ip
, IP
)
2094 LTTNG_TRACEPOINT_EVENT_MAP(free_extent_state
,
2096 btrfs_free_extent_state
,
2098 TP_PROTO(const struct extent_state
*state
, unsigned long IP
),
2103 ctf_integer_hex(const struct extent_state
*, state
, state
)
2104 ctf_integer(unsigned long, ip
, IP
)
2107 #elif (LINUX_VERSION_CODE >= KERNEL_VERSION(3,4,0))
2108 LTTNG_TRACEPOINT_EVENT_MAP(alloc_extent_state
,
2110 btrfs_alloc_extent_state
,
2112 TP_PROTO(struct extent_state
*state
, gfp_t mask
, unsigned long IP
),
2114 TP_ARGS(state
, mask
, IP
),
2117 ctf_integer_hex(struct extent_state
*, state
, state
)
2118 ctf_integer(gfp_t
, mask
, mask
)
2119 ctf_integer(unsigned long, ip
, IP
)
2123 LTTNG_TRACEPOINT_EVENT_MAP(free_extent_state
,
2125 btrfs_free_extent_state
,
2127 TP_PROTO(struct extent_state
*state
, unsigned long IP
),
2132 ctf_integer_hex(struct extent_state
*, state
, state
)
2133 ctf_integer(unsigned long, ip
, IP
)
2138 #endif /* LTTNG_TRACE_BTRFS_H */
2140 /* This part must be outside protection */
2141 #include <probes/define_trace.h>