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fix: btrfs block group struct refactor (v5.5)
[lttng-modules.git] / instrumentation / events / lttng-module / btrfs.h
CommitLineData
9f36eaed 1/* SPDX-License-Identifier: GPL-2.0 */
b87700e3
AG		 2#undef TRACE_SYSTEM
3#define TRACE_SYSTEM btrfs
4
3bc29f0a
MD		 5#if !defined(LTTNG_TRACE_BTRFS_H) || defined(TRACE_HEADER_MULTI_READ)
6#define LTTNG_TRACE_BTRFS_H
b87700e3 7
6ec43db8 8#include <probes/lttng-tracepoint-event.h>
b87700e3 9#include <linux/writeback.h>
b87700e3
AG		 10#include <linux/version.h>
11
12#ifndef _TRACE_BTRFS_DEF_
13#define _TRACE_BTRFS_DEF_
14struct btrfs_root;
15struct btrfs_fs_info;
16struct btrfs_inode;
17struct extent_map;
18struct btrfs_ordered_extent;
19struct btrfs_delayed_ref_node;
20struct btrfs_delayed_tree_ref;
21struct btrfs_delayed_data_ref;
22struct btrfs_delayed_ref_head;
5809d816
MJ		 23#if (LINUX_VERSION_CODE >= KERNEL_VERSION(5,5,0))
24struct btrfs_block_group;
25#elif (LINUX_VERSION_CODE >= KERNEL_VERSION(3,3,0))
b87700e3 26struct btrfs_block_group_cache;
5809d816
MJ		 27#endif
28#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,3,0))
b87700e3
AG		 29struct btrfs_free_cluster;
30#endif
31struct map_lookup;
32struct extent_buffer;
33#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,4,0))
34struct extent_state;
35#endif
36#endif
37
b87700e3
AG		 38#define BTRFS_UUID_SIZE 16
39
9d2f1147
MJ		 40#if (LINUX_VERSION_CODE >= KERNEL_VERSION(5,0,0))
41#define lttng_fs_info_fsid fs_info->fs_devices->fsid
42#else
43#define lttng_fs_info_fsid fs_info->fsid
44#endif
45
7ca7cd6e 46#if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,14,0) || \
0badc02f
MJ		 47 LTTNG_SLE_KERNEL_RANGE(4,4,73,5,0,0, 4,4,73,6,0,0) || \
48 LTTNG_SLE_KERNEL_RANGE(4,4,82,6,0,0, 4,4,82,7,0,0) || \
49 LTTNG_SLE_KERNEL_RANGE(4,4,92,6,0,0, 4,4,92,7,0,0) || \
7ca7cd6e 50 LTTNG_SLE_KERNEL_RANGE(4,4,103,6,0,0, 4,5,0,0,0,0))
1f1ec4ed
MJ		 51LTTNG_TRACEPOINT_EVENT(btrfs_transaction_commit,
52
53 TP_PROTO(const struct btrfs_root *root),
54
55 TP_ARGS(root),
56
57 TP_FIELDS(
58 ctf_integer(u64, generation, root->fs_info->generation)
59 ctf_integer(u64, root_objectid, root->root_key.objectid)
60 )
61)
62
63LTTNG_TRACEPOINT_EVENT_CLASS(btrfs__inode,
64
65 TP_PROTO(const struct inode *inode),
66
67 TP_ARGS(inode),
68
69 TP_FIELDS(
70 ctf_integer(ino_t, ino, inode->i_ino)
71 ctf_integer(blkcnt_t, blocks, inode->i_blocks)
72 ctf_integer(u64, disk_i_size, BTRFS_I(inode)->disk_i_size)
73 ctf_integer(u64, generation, BTRFS_I(inode)->generation)
74 ctf_integer(u64, last_trans, BTRFS_I(inode)->last_trans)
75 ctf_integer(u64, logged_trans, BTRFS_I(inode)->logged_trans)
76 ctf_integer(u64, root_objectid,
77 BTRFS_I(inode)->root->root_key.objectid)
78 )
79)
80
81LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__inode, btrfs_inode_new,
82
83 TP_PROTO(const struct inode *inode),
84
85 TP_ARGS(inode)
86)
87
88LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__inode, btrfs_inode_request,
89
90 TP_PROTO(const struct inode *inode),
91
92 TP_ARGS(inode)
93)
94
95LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__inode, btrfs_inode_evict,
96
97 TP_PROTO(const struct inode *inode),
98
99 TP_ARGS(inode)
100)
101#else
3bc29f0a 102LTTNG_TRACEPOINT_EVENT(btrfs_transaction_commit,
b87700e3
AG		 103
104 TP_PROTO(struct btrfs_root *root),
105
106 TP_ARGS(root),
107
f127e61e
MD		 108 TP_FIELDS(
109 ctf_integer(u64, generation, root->fs_info->generation)
110 ctf_integer(u64, root_objectid, root->root_key.objectid)
111 )
b87700e3
AG		 112)
113
3bc29f0a 114LTTNG_TRACEPOINT_EVENT_CLASS(btrfs__inode,
b87700e3
AG		 115
116 TP_PROTO(struct inode *inode),
117
118 TP_ARGS(inode),
119
f127e61e
MD		 120 TP_FIELDS(
121 ctf_integer(ino_t, ino, inode->i_ino)
122 ctf_integer(blkcnt_t, blocks, inode->i_blocks)
123 ctf_integer(u64, disk_i_size, BTRFS_I(inode)->disk_i_size)
124 ctf_integer(u64, generation, BTRFS_I(inode)->generation)
125 ctf_integer(u64, last_trans, BTRFS_I(inode)->last_trans)
126 ctf_integer(u64, logged_trans, BTRFS_I(inode)->logged_trans)
127 ctf_integer(u64, root_objectid,
b87700e3 128 BTRFS_I(inode)->root->root_key.objectid)
f127e61e 129 )
b87700e3
AG		 130)
131
3bc29f0a 132LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__inode, btrfs_inode_new,
b87700e3
AG		 133
134 TP_PROTO(struct inode *inode),
135
136 TP_ARGS(inode)
137)
138
3bc29f0a 139LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__inode, btrfs_inode_request,
b87700e3
AG		 140
141 TP_PROTO(struct inode *inode),
142
143 TP_ARGS(inode)
144)
145
3bc29f0a 146LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__inode, btrfs_inode_evict,
b87700e3
AG		 147
148 TP_PROTO(struct inode *inode),
149
150 TP_ARGS(inode)
151)
1f1ec4ed
MJ		 152#endif
153
154#if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,14,0))
155
156LTTNG_TRACEPOINT_EVENT(btrfs_get_extent,
157
158 TP_PROTO(const struct btrfs_root *root, const struct btrfs_inode *inode,
159 const struct extent_map *map),
160
161 TP_ARGS(root, inode, map),
162
163 TP_FIELDS(
164 ctf_integer(u64, root_objectid, root->root_key.objectid)
165 ctf_integer(u64, ino, btrfs_ino(inode))
166 ctf_integer(u64, start, map->start)
167 ctf_integer(u64, len, map->len)
168 ctf_integer(u64, orig_start, map->orig_start)
169 ctf_integer(u64, block_start, map->block_start)
170 ctf_integer(u64, block_len, map->block_len)
171 ctf_integer(unsigned long, flags, map->flags)
172 ctf_integer(int, refs, refcount_read(&map->refs))
173 ctf_integer(unsigned int, compress_type, map->compress_type)
174 )
175)
b87700e3 176
1f1ec4ed 177#elif (LINUX_VERSION_CODE >= KERNEL_VERSION(4,12,0))
5807b1af
MJ		 178
179LTTNG_TRACEPOINT_EVENT(btrfs_get_extent,
180
181 TP_PROTO(struct btrfs_root *root, struct btrfs_inode *inode,
182 struct extent_map *map),
183
184 TP_ARGS(root, inode, map),
185
186 TP_FIELDS(
187 ctf_integer(u64, root_objectid, root->root_key.objectid)
188 ctf_integer(u64, ino, btrfs_ino(inode))
189 ctf_integer(u64, start, map->start)
190 ctf_integer(u64, len, map->len)
191 ctf_integer(u64, orig_start, map->orig_start)
192 ctf_integer(u64, block_start, map->block_start)
193 ctf_integer(u64, block_len, map->block_len)
194 ctf_integer(unsigned long, flags, map->flags)
195 ctf_integer(int, refs, refcount_read(&map->refs))
196 ctf_integer(unsigned int, compress_type, map->compress_type)
197 )
198)
199
200#elif (LINUX_VERSION_CODE >= KERNEL_VERSION(4,11,0))
e52717ea
FD		 201
202LTTNG_TRACEPOINT_EVENT(btrfs_get_extent,
203
204 TP_PROTO(struct btrfs_root *root, struct btrfs_inode *inode,
205 struct extent_map *map),
206
207 TP_ARGS(root, inode, map),
208
209 TP_FIELDS(
210 ctf_integer(u64, root_objectid, root->root_key.objectid)
211 ctf_integer(u64, ino, btrfs_ino(inode))
212 ctf_integer(u64, start, map->start)
213 ctf_integer(u64, len, map->len)
214 ctf_integer(u64, orig_start, map->orig_start)
215 ctf_integer(u64, block_start, map->block_start)
216 ctf_integer(u64, block_len, map->block_len)
217 ctf_integer(unsigned long, flags, map->flags)
218 ctf_integer(int, refs, atomic_read(&map->refs))
219 ctf_integer(unsigned int, compress_type, map->compress_type)
220 )
221)
222
223#elif (LINUX_VERSION_CODE >= KERNEL_VERSION(4,10,0))
f1a87e24 224
3bc29f0a 225LTTNG_TRACEPOINT_EVENT(btrfs_get_extent,
b87700e3 226
f3166f27
MD		 227 TP_PROTO(struct btrfs_root *root, struct inode *inode,
228 struct extent_map *map),
b87700e3 229
f3166f27 230 TP_ARGS(root, inode, map),
b87700e3 231
f127e61e
MD		 232 TP_FIELDS(
233 ctf_integer(u64, root_objectid, root->root_key.objectid)
f3166f27 234 ctf_integer(u64, ino, btrfs_ino(inode))
f127e61e
MD		 235 ctf_integer(u64, start, map->start)
236 ctf_integer(u64, len, map->len)
237 ctf_integer(u64, orig_start, map->orig_start)
238 ctf_integer(u64, block_start, map->block_start)
239 ctf_integer(u64, block_len, map->block_len)
240 ctf_integer(unsigned long, flags, map->flags)
241 ctf_integer(int, refs, atomic_read(&map->refs))
242 ctf_integer(unsigned int, compress_type, map->compress_type)
243 )
b87700e3
AG		 244)
245
0badc02f
MJ		 246#elif (LTTNG_SLE_KERNEL_RANGE(4,4,73,5,0,0, 4,4,73,6,0,0) || \
247 LTTNG_SLE_KERNEL_RANGE(4,4,82,6,0,0, 4,4,82,7,0,0) || \
248 LTTNG_SLE_KERNEL_RANGE(4,4,92,6,0,0, 4,4,92,7,0,0) || \
249 LTTNG_SLE_KERNEL_RANGE(4,4,103,6,0,0, 4,5,0,0,0,0))
7ca7cd6e
MJ		 250
251LTTNG_TRACEPOINT_EVENT(btrfs_get_extent,
252
253 TP_PROTO(const struct btrfs_root *root, const struct extent_map *map),
254
255 TP_ARGS(root, map),
256
257 TP_FIELDS(
258 ctf_integer(u64, root_objectid, root->root_key.objectid)
259 ctf_integer(u64, start, map->start)
260 ctf_integer(u64, len, map->len)
261 ctf_integer(u64, orig_start, map->orig_start)
262 ctf_integer(u64, block_start, map->block_start)
263 ctf_integer(u64, block_len, map->block_len)
264 ctf_integer(unsigned long, flags, map->flags)
265 ctf_integer(int, refs, atomic_read(&map->refs))
266 ctf_integer(unsigned int, compress_type, map->compress_type)
267 )
268)
269
f1a87e24
MD		 270#else /* #if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,10,0)) */
271
272LTTNG_TRACEPOINT_EVENT(btrfs_get_extent,
273
274 TP_PROTO(struct btrfs_root *root, struct extent_map *map),
275
276 TP_ARGS(root, map),
277
278 TP_FIELDS(
279 ctf_integer(u64, root_objectid, root->root_key.objectid)
280 ctf_integer(u64, start, map->start)
281 ctf_integer(u64, len, map->len)
282 ctf_integer(u64, orig_start, map->orig_start)
283 ctf_integer(u64, block_start, map->block_start)
284 ctf_integer(u64, block_len, map->block_len)
285 ctf_integer(unsigned long, flags, map->flags)
286 ctf_integer(int, refs, atomic_read(&map->refs))
287 ctf_integer(unsigned int, compress_type, map->compress_type)
288 )
289)
290
291#endif /* #else #if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,10,0)) */
292
354b9790
MJ		 293#if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,18,0))
294LTTNG_TRACEPOINT_EVENT(btrfs_handle_em_exist,
295
296 TP_PROTO(struct btrfs_fs_info *fs_info,
297 const struct extent_map *existing, const struct extent_map *map,
298 u64 start, u64 len),
299
300 TP_ARGS(fs_info, existing, map, start, len),
301
302 TP_FIELDS(
9d2f1147 303 ctf_array(u8, fsid, lttng_fs_info_fsid, BTRFS_UUID_SIZE)
354b9790
MJ		 304 ctf_integer(u64, e_start, existing->start)
305 ctf_integer(u64, e_len, existing->len)
306 ctf_integer(u64, map_start, map->start)
307 ctf_integer(u64, map_len, map->len)
308 ctf_integer(u64, start, start)
309 ctf_integer(u64, len, len)
310 )
311)
312#elif (LINUX_VERSION_CODE >= KERNEL_VERSION(4,17,0))
22df20ca
MJ		 313LTTNG_TRACEPOINT_EVENT(btrfs_handle_em_exist,
314
315 TP_PROTO(const struct extent_map *existing, const struct extent_map *map, u64 start, u64 len),
316
317 TP_ARGS(existing, map, start, len),
318
319 TP_FIELDS(
320 ctf_integer(u64, e_start, existing->start)
321 ctf_integer(u64, e_len, existing->len)
322 ctf_integer(u64, map_start, map->start)
323 ctf_integer(u64, map_len, map->len)
324 ctf_integer(u64, start, start)
325 ctf_integer(u64, len, len)
326 )
327)
328#endif
329
1f1ec4ed
MJ		 330#if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,14,0))
331LTTNG_TRACEPOINT_EVENT_CLASS(btrfs__ordered_extent,
332
333 TP_PROTO(const struct inode *inode,
334 const struct btrfs_ordered_extent *ordered),
335
336 TP_ARGS(inode, ordered),
337
338 TP_FIELDS(
339 ctf_integer(ino_t, ino, inode->i_ino)
340 ctf_integer(u64, file_offset, ordered->file_offset)
341 ctf_integer(u64, start, ordered->start)
342 ctf_integer(u64, len, ordered->len)
343 ctf_integer(u64, disk_len, ordered->disk_len)
344 ctf_integer(u64, bytes_left, ordered->bytes_left)
345 ctf_integer(unsigned long, flags, ordered->flags)
346 ctf_integer(int, compress_type, ordered->compress_type)
347 ctf_integer(int, refs, refcount_read(&ordered->refs))
348 ctf_integer(u64, root_objectid,
349 BTRFS_I(inode)->root->root_key.objectid)
350 )
351)
352#elif (LINUX_VERSION_CODE >= KERNEL_VERSION(4,12,0))
5807b1af
MJ		 353LTTNG_TRACEPOINT_EVENT_CLASS(btrfs__ordered_extent,
354
355 TP_PROTO(struct inode *inode, struct btrfs_ordered_extent *ordered),
356
357 TP_ARGS(inode, ordered),
358
359 TP_FIELDS(
360 ctf_integer(ino_t, ino, inode->i_ino)
361 ctf_integer(u64, file_offset, ordered->file_offset)
362 ctf_integer(u64, start, ordered->start)
363 ctf_integer(u64, len, ordered->len)
364 ctf_integer(u64, disk_len, ordered->disk_len)
365 ctf_integer(u64, bytes_left, ordered->bytes_left)
366 ctf_integer(unsigned long, flags, ordered->flags)
367 ctf_integer(int, compress_type, ordered->compress_type)
368 ctf_integer(int, refs, refcount_read(&ordered->refs))
369 ctf_integer(u64, root_objectid,
370 BTRFS_I(inode)->root->root_key.objectid)
371 )
372)
0badc02f
MJ		 373#elif (LTTNG_SLE_KERNEL_RANGE(4,4,73,5,0,0, 4,4,73,6,0,0) || \
374 LTTNG_SLE_KERNEL_RANGE(4,4,82,6,0,0, 4,4,82,7,0,0) || \
375 LTTNG_SLE_KERNEL_RANGE(4,4,92,6,0,0, 4,4,92,7,0,0) || \
376 LTTNG_SLE_KERNEL_RANGE(4,4,103,6,0,0, 4,5,0,0,0,0))
7ca7cd6e
MJ		 377LTTNG_TRACEPOINT_EVENT_CLASS(btrfs__ordered_extent,
378
379 TP_PROTO(const struct inode *inode, const struct btrfs_ordered_extent *ordered),
380
381 TP_ARGS(inode, ordered),
382
383 TP_FIELDS(
384 ctf_integer(ino_t, ino, inode->i_ino)
385 ctf_integer(u64, file_offset, ordered->file_offset)
386 ctf_integer(u64, start, ordered->start)
387 ctf_integer(u64, len, ordered->len)
388 ctf_integer(u64, disk_len, ordered->disk_len)
389 ctf_integer(u64, bytes_left, ordered->bytes_left)
390 ctf_integer(unsigned long, flags, ordered->flags)
391 ctf_integer(int, compress_type, ordered->compress_type)
392 ctf_integer(int, refs, atomic_read(&ordered->refs))
393 ctf_integer(u64, root_objectid,
394 BTRFS_I(inode)->root->root_key.objectid)
395 )
396)
5807b1af 397#else
3bc29f0a 398LTTNG_TRACEPOINT_EVENT_CLASS(btrfs__ordered_extent,
b87700e3
AG		 399
400 TP_PROTO(struct inode *inode, struct btrfs_ordered_extent *ordered),
401
402 TP_ARGS(inode, ordered),
403
f127e61e
MD		 404 TP_FIELDS(
405 ctf_integer(ino_t, ino, inode->i_ino)
406 ctf_integer(u64, file_offset, ordered->file_offset)
407 ctf_integer(u64, start, ordered->start)
408 ctf_integer(u64, len, ordered->len)
409 ctf_integer(u64, disk_len, ordered->disk_len)
410 ctf_integer(u64, bytes_left, ordered->bytes_left)
411 ctf_integer(unsigned long, flags, ordered->flags)
412 ctf_integer(int, compress_type, ordered->compress_type)
413 ctf_integer(int, refs, atomic_read(&ordered->refs))
414 ctf_integer(u64, root_objectid,
b87700e3 415 BTRFS_I(inode)->root->root_key.objectid)
f127e61e 416 )
b87700e3 417)
5807b1af 418#endif
b87700e3 419
7ca7cd6e 420#if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,14,0) || \
0badc02f
MJ		 421 LTTNG_SLE_KERNEL_RANGE(4,4,73,5,0,0, 4,4,73,6,0,0) || \
422 LTTNG_SLE_KERNEL_RANGE(4,4,82,6,0,0, 4,4,82,7,0,0) || \
423 LTTNG_SLE_KERNEL_RANGE(4,4,92,6,0,0, 4,4,92,7,0,0) || \
7ca7cd6e 424 LTTNG_SLE_KERNEL_RANGE(4,4,103,6,0,0, 4,5,0,0,0,0))
1f1ec4ed
MJ		 425LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__ordered_extent, btrfs_ordered_extent_add,
426
427 TP_PROTO(const struct inode *inode,
428 const struct btrfs_ordered_extent *ordered),
429
430 TP_ARGS(inode, ordered)
431)
432
433LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__ordered_extent, btrfs_ordered_extent_remove,
434
435 TP_PROTO(const struct inode *inode,
436 const struct btrfs_ordered_extent *ordered),
437
438 TP_ARGS(inode, ordered)
439)
440
441LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__ordered_extent, btrfs_ordered_extent_start,
442
443 TP_PROTO(const struct inode *inode,
444 const struct btrfs_ordered_extent *ordered),
445
446 TP_ARGS(inode, ordered)
447)
448
449LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__ordered_extent, btrfs_ordered_extent_put,
450
451 TP_PROTO(const struct inode *inode,
452 const struct btrfs_ordered_extent *ordered),
453
454 TP_ARGS(inode, ordered)
455)
456
457LTTNG_TRACEPOINT_EVENT_CLASS(btrfs__writepage,
458
459 TP_PROTO(const struct page *page, const struct inode *inode,
460 const struct writeback_control *wbc),
461
462 TP_ARGS(page, inode, wbc),
463
464 TP_FIELDS(
465 ctf_integer(ino_t, ino, inode->i_ino)
466 ctf_integer(pgoff_t, index, page->index)
467 ctf_integer(long, nr_to_write, wbc->nr_to_write)
468 ctf_integer(long, pages_skipped, wbc->pages_skipped)
469 ctf_integer(loff_t, range_start, wbc->range_start)
470 ctf_integer(loff_t, range_end, wbc->range_end)
471 ctf_integer(char, for_kupdate, wbc->for_kupdate)
472 ctf_integer(char, for_reclaim, wbc->for_reclaim)
473 ctf_integer(char, range_cyclic, wbc->range_cyclic)
474 ctf_integer(pgoff_t, writeback_index,
475 inode->i_mapping->writeback_index)
476 ctf_integer(u64, root_objectid,
477 BTRFS_I(inode)->root->root_key.objectid)
478 )
479)
480
481LTTNG_TRACEPOINT_EVENT_INSTANCE_MAP(btrfs__writepage,
482
483 __extent_writepage,
484
485 btrfs__extent_writepage,
486
487 TP_PROTO(const struct page *page, const struct inode *inode,
488 const struct writeback_control *wbc),
489
490 TP_ARGS(page, inode, wbc)
491)
492
493LTTNG_TRACEPOINT_EVENT(btrfs_writepage_end_io_hook,
494
495 TP_PROTO(const struct page *page, u64 start, u64 end, int uptodate),
496
497 TP_ARGS(page, start, end, uptodate),
498
499 TP_FIELDS(
500 ctf_integer(ino_t, ino, page->mapping->host->i_ino)
501 ctf_integer(pgoff_t, index, page->index)
502 ctf_integer(u64, start, start)
503 ctf_integer(u64, end, end)
504 ctf_integer(int, uptodate, uptodate)
505 ctf_integer(u64, root_objectid,
506 BTRFS_I(page->mapping->host)->root->root_key.objectid)
507 )
508)
509
510LTTNG_TRACEPOINT_EVENT(btrfs_sync_file,
511
512 TP_PROTO(const struct file *file, int datasync),
513
514 TP_ARGS(file, datasync),
515
516 TP_FIELDS(
517 ctf_integer(ino_t, ino, file->f_path.dentry->d_inode->i_ino)
518 ctf_integer(ino_t, parent, file->f_path.dentry->d_parent->d_inode->i_ino)
519 ctf_integer(int, datasync, datasync)
520 ctf_integer(u64, root_objectid,
521 BTRFS_I(file->f_path.dentry->d_inode)->root->root_key.objectid)
522 )
523)
524#else
3bc29f0a 525LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__ordered_extent, btrfs_ordered_extent_add,
b87700e3
AG		 526
527 TP_PROTO(struct inode *inode, struct btrfs_ordered_extent *ordered),
528
529 TP_ARGS(inode, ordered)
530)
531
3bc29f0a 532LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__ordered_extent, btrfs_ordered_extent_remove,
b87700e3
AG		 533
534 TP_PROTO(struct inode *inode, struct btrfs_ordered_extent *ordered),
535
536 TP_ARGS(inode, ordered)
537)
538
3bc29f0a 539LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__ordered_extent, btrfs_ordered_extent_start,
b87700e3
AG		 540
541 TP_PROTO(struct inode *inode, struct btrfs_ordered_extent *ordered),
542
543 TP_ARGS(inode, ordered)
544)
545
3bc29f0a 546LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__ordered_extent, btrfs_ordered_extent_put,
b87700e3
AG		 547
548 TP_PROTO(struct inode *inode, struct btrfs_ordered_extent *ordered),
549
550 TP_ARGS(inode, ordered)
551)
552
3bc29f0a 553LTTNG_TRACEPOINT_EVENT_CLASS(btrfs__writepage,
b87700e3
AG		 554
555 TP_PROTO(struct page *page, struct inode *inode,
556 struct writeback_control *wbc),
557
558 TP_ARGS(page, inode, wbc),
559
f127e61e
MD		 560 TP_FIELDS(
561 ctf_integer(ino_t, ino, inode->i_ino)
562 ctf_integer(pgoff_t, index, page->index)
563 ctf_integer(long, nr_to_write, wbc->nr_to_write)
564 ctf_integer(long, pages_skipped, wbc->pages_skipped)
565 ctf_integer(loff_t, range_start, wbc->range_start)
566 ctf_integer(loff_t, range_end, wbc->range_end)
b87700e3 567#if (LINUX_VERSION_CODE < KERNEL_VERSION(3,1,0))
f127e61e 568 ctf_integer(char, nonblocking, wbc->nonblocking)
b87700e3 569#endif
f127e61e
MD		 570 ctf_integer(char, for_kupdate, wbc->for_kupdate)
571 ctf_integer(char, for_reclaim, wbc->for_reclaim)
572 ctf_integer(char, range_cyclic, wbc->range_cyclic)
573 ctf_integer(pgoff_t, writeback_index,
574 inode->i_mapping->writeback_index)
575 ctf_integer(u64, root_objectid,
576 BTRFS_I(inode)->root->root_key.objectid)
577 )
b87700e3
AG		 578)
579
9bbf98da
MD		 580LTTNG_TRACEPOINT_EVENT_INSTANCE_MAP(btrfs__writepage,
581
582 __extent_writepage,
583
584 btrfs__extent_writepage,
b87700e3
AG		 585
586 TP_PROTO(struct page *page, struct inode *inode,
587 struct writeback_control *wbc),
588
589 TP_ARGS(page, inode, wbc)
590)
591
3bc29f0a 592LTTNG_TRACEPOINT_EVENT(btrfs_writepage_end_io_hook,
b87700e3
AG		 593
594 TP_PROTO(struct page *page, u64 start, u64 end, int uptodate),
595
596 TP_ARGS(page, start, end, uptodate),
597
f127e61e
MD		 598 TP_FIELDS(
599 ctf_integer(ino_t, ino, page->mapping->host->i_ino)
600 ctf_integer(pgoff_t, index, page->index)
601 ctf_integer(u64, start, start)
602 ctf_integer(u64, end, end)
603 ctf_integer(int, uptodate, uptodate)
604 ctf_integer(u64, root_objectid,
605 BTRFS_I(page->mapping->host)->root->root_key.objectid)
606 )
b87700e3
AG		 607)
608
3bc29f0a 609LTTNG_TRACEPOINT_EVENT(btrfs_sync_file,
b87700e3
AG		 610
611 TP_PROTO(struct file *file, int datasync),
612
613 TP_ARGS(file, datasync),
614
f127e61e
MD		 615 TP_FIELDS(
616 ctf_integer(ino_t, ino, file->f_path.dentry->d_inode->i_ino)
617 ctf_integer(ino_t, parent, file->f_path.dentry->d_parent->d_inode->i_ino)
618 ctf_integer(int, datasync, datasync)
619 ctf_integer(u64, root_objectid,
b87700e3 620 BTRFS_I(file->f_path.dentry->d_inode)->root->root_key.objectid)
f127e61e 621 )
b87700e3 622)
1f1ec4ed 623#endif
b87700e3 624
7ca7cd6e 625#if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,14,0) || \
0badc02f
MJ		 626 LTTNG_SLE_KERNEL_RANGE(4,4,73,5,0,0, 4,4,73,6,0,0) || \
627 LTTNG_SLE_KERNEL_RANGE(4,4,82,6,0,0, 4,4,82,7,0,0) || \
628 LTTNG_SLE_KERNEL_RANGE(4,4,92,6,0,0, 4,4,92,7,0,0) || \
629 LTTNG_SLE_KERNEL_RANGE(4,4,103,6,0,0, 4,4,103,7,0,0) || \
630 LTTNG_SLE_KERNEL_RANGE(4,4,114,94,0,0, 4,4,114,95,0,0) || \
631 LTTNG_SLE_KERNEL_RANGE(4,4,120,94,0,0, 4,4,120,95,0,0) || \
632 LTTNG_SLE_KERNEL_RANGE(4,4,126,94,0,0, 4,5,0,0,0,0))
1f1ec4ed
MJ		 633LTTNG_TRACEPOINT_EVENT(btrfs_sync_fs,
634
635 TP_PROTO(const struct btrfs_fs_info *fs_info, int wait),
636
637 TP_ARGS(fs_info, wait),
638
639 TP_FIELDS(
640 ctf_integer(int, wait, wait)
641 )
642)
643#elif (LINUX_VERSION_CODE >= KERNEL_VERSION(4,8,0))
fcd0a11c
MD		 644LTTNG_TRACEPOINT_EVENT(btrfs_sync_fs,
645
646 TP_PROTO(struct btrfs_fs_info *fs_info, int wait),
647
648 TP_ARGS(fs_info, wait),
649
650 TP_FIELDS(
651 ctf_integer(int, wait, wait)
652 )
653)
654#else
3bc29f0a 655LTTNG_TRACEPOINT_EVENT(btrfs_sync_fs,
b87700e3
AG		 656
657 TP_PROTO(int wait),
658
659 TP_ARGS(wait),
660
f127e61e
MD		 661 TP_FIELDS(
662 ctf_integer(int, wait, wait)
663 )
b87700e3 664)
fcd0a11c
MD		 665#endif
666
5809d816
MJ		 667#if (LINUX_VERSION_CODE >= KERNEL_VERSION(5,5,0))
668LTTNG_TRACEPOINT_EVENT(btrfs_add_block_group,
669
670 TP_PROTO(const struct btrfs_fs_info *fs_info,
671 const struct btrfs_block_group *block_group, int create),
672
673 TP_ARGS(fs_info, block_group, create),
674
675 TP_FIELDS(
676 ctf_array(u8, fsid, lttng_fs_info_fsid, BTRFS_UUID_SIZE)
677 ctf_integer(u64, offset, block_group->start)
678 ctf_integer(u64, size, block_group->length)
679 ctf_integer(u64, flags, block_group->flags)
680 ctf_integer(u64, bytes_used, block_group->used)
681 ctf_integer(u64, bytes_super, block_group->bytes_super)
682 ctf_integer(int, create, create)
683 )
684)
685#elif (LINUX_VERSION_CODE >= KERNEL_VERSION(4,14,0) || \
0badc02f
MJ		 686 LTTNG_SLE_KERNEL_RANGE(4,4,73,5,0,0, 4,4,73,6,0,0) || \
687 LTTNG_SLE_KERNEL_RANGE(4,4,82,6,0,0, 4,4,82,7,0,0) || \
688 LTTNG_SLE_KERNEL_RANGE(4,4,92,6,0,0, 4,4,92,7,0,0) || \
7ca7cd6e 689 LTTNG_SLE_KERNEL_RANGE(4,4,103,6,0,0, 4,5,0,0,0,0))
1f1ec4ed
MJ		 690LTTNG_TRACEPOINT_EVENT(btrfs_add_block_group,
691
692 TP_PROTO(const struct btrfs_fs_info *fs_info,
693 const struct btrfs_block_group_cache *block_group, int create),
694
695 TP_ARGS(fs_info, block_group, create),
696
697 TP_FIELDS(
9d2f1147 698 ctf_array(u8, fsid, lttng_fs_info_fsid, BTRFS_UUID_SIZE)
1f1ec4ed
MJ		 699 ctf_integer(u64, offset, block_group->key.objectid)
700 ctf_integer(u64, size, block_group->key.offset)
701 ctf_integer(u64, flags, block_group->flags)
702 ctf_integer(u64, bytes_used, btrfs_block_group_used(&block_group->item))
703 ctf_integer(u64, bytes_super, block_group->bytes_super)
704 ctf_integer(int, create, create)
705 )
706)
707#else
fcd0a11c 708LTTNG_TRACEPOINT_EVENT(btrfs_add_block_group,
b87700e3 709
fcd0a11c
MD		 710 TP_PROTO(struct btrfs_fs_info *fs_info,
711 struct btrfs_block_group_cache *block_group, int create),
712
713 TP_ARGS(fs_info, block_group, create),
714
715 TP_FIELDS(
9d2f1147 716 ctf_array(u8, fsid, lttng_fs_info_fsid, BTRFS_UUID_SIZE)
fcd0a11c
MD		 717 ctf_integer(u64, offset, block_group->key.objectid)
718 ctf_integer(u64, size, block_group->key.offset)
719 ctf_integer(u64, flags, block_group->flags)
720 ctf_integer(u64, bytes_used, btrfs_block_group_used(&block_group->item))
721 ctf_integer(u64, bytes_super, block_group->bytes_super)
722 ctf_integer(int, create, create)
723 )
724)
1f1ec4ed 725#endif
fcd0a11c 726
0badc02f
MJ		 727#if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,14,0) || \
728 LTTNG_SLE_KERNEL_RANGE(4,4,73,5,0,0, 4,4,73,6,0,0) || \
729 LTTNG_SLE_KERNEL_RANGE(4,4,82,6,0,0, 4,4,82,7,0,0) || \
730 LTTNG_SLE_KERNEL_RANGE(4,4,92,6,0,0, 4,4,92,7,0,0) || \
731 LTTNG_SLE_KERNEL_RANGE(4,4,103,6,0,0, 4,4,103,7,0,0) || \
732 LTTNG_SLE_KERNEL_RANGE(4,4,114,94,0,0, 4,4,114,95,0,0) || \
733 LTTNG_SLE_KERNEL_RANGE(4,4,120,94,0,0, 4,4,120,95,0,0) || \
734 LTTNG_SLE_KERNEL_RANGE(4,4,126,94,0,0, 4,5,0,0,0,0))
fde8b34a 735LTTNG_TRACEPOINT_EVENT_CLASS(btrfs_delayed_tree_ref,
1f1ec4ed
MJ		 736
737 TP_PROTO(const struct btrfs_fs_info *fs_info,
738 const struct btrfs_delayed_ref_node *ref,
739 const struct btrfs_delayed_tree_ref *full_ref,
740 int action),
741
742 TP_ARGS(fs_info, ref, full_ref, action),
743
744 TP_FIELDS(
9d2f1147 745 ctf_array(u8, fsid, lttng_fs_info_fsid, BTRFS_UUID_SIZE)
1f1ec4ed
MJ		 746 ctf_integer(u64, bytenr, ref->bytenr)
747 ctf_integer(u64, num_bytes, ref->num_bytes)
748 ctf_integer(int, action, action)
749 ctf_integer(u64, parent, full_ref->parent)
750 ctf_integer(u64, ref_root, full_ref->root)
751 ctf_integer(int, level, full_ref->level)
752 ctf_integer(int, type, ref->type)
753 ctf_integer(u64, seq, ref->seq)
754 )
755)
fde8b34a 756
426eff93
MD		 757LTTNG_TRACEPOINT_EVENT_INSTANCE_MAP(btrfs_delayed_tree_ref,
758
759 add_delayed_tree_ref,
760
761 btrfs_add_delayed_tree_ref,
fde8b34a
MJ		 762
763 TP_PROTO(const struct btrfs_fs_info *fs_info,
764 const struct btrfs_delayed_ref_node *ref,
765 const struct btrfs_delayed_tree_ref *full_ref,
766 int action),
767
768 TP_ARGS(fs_info, ref, full_ref, action)
769)
770
426eff93
MD		 771LTTNG_TRACEPOINT_EVENT_INSTANCE_MAP(btrfs_delayed_tree_ref,
772
773 run_delayed_tree_ref,
774
775 btrfs_run_delayed_tree_ref,
fde8b34a
MJ		 776
777 TP_PROTO(const struct btrfs_fs_info *fs_info,
778 const struct btrfs_delayed_ref_node *ref,
779 const struct btrfs_delayed_tree_ref *full_ref,
780 int action),
781
782 TP_ARGS(fs_info, ref, full_ref, action)
783)
1f1ec4ed 784#elif (LINUX_VERSION_CODE >= KERNEL_VERSION(4,8,0))
fde8b34a 785LTTNG_TRACEPOINT_EVENT_CLASS(btrfs_delayed_tree_ref,
fcd0a11c
MD		 786
787 TP_PROTO(struct btrfs_fs_info *fs_info,
788 struct btrfs_delayed_ref_node *ref,
789 struct btrfs_delayed_tree_ref *full_ref,
790 int action),
791
792 TP_ARGS(fs_info, ref, full_ref, action),
793
794 TP_FIELDS(
9d2f1147 795 ctf_array(u8, fsid, lttng_fs_info_fsid, BTRFS_UUID_SIZE)
fcd0a11c
MD		 796 ctf_integer(u64, bytenr, ref->bytenr)
797 ctf_integer(u64, num_bytes, ref->num_bytes)
798 ctf_integer(int, action, action)
799 ctf_integer(u64, parent, full_ref->parent)
800 ctf_integer(u64, ref_root, full_ref->root)
801 ctf_integer(int, level, full_ref->level)
802 ctf_integer(int, type, ref->type)
803 ctf_integer(u64, seq, ref->seq)
804 )
805)
fde8b34a 806
426eff93
MD		 807LTTNG_TRACEPOINT_EVENT_INSTANCE_MAP(btrfs_delayed_tree_ref,
808
809 add_delayed_tree_ref,
810
811 btrfs_add_delayed_tree_ref,
fde8b34a
MJ		 812
813 TP_PROTO(struct btrfs_fs_info *fs_info,
814 struct btrfs_delayed_ref_node *ref,
815 struct btrfs_delayed_tree_ref *full_ref,
816 int action),
817
818 TP_ARGS(fs_info, ref, full_ref, action)
819)
820
426eff93
MD		 821LTTNG_TRACEPOINT_EVENT_INSTANCE_MAP(btrfs_delayed_tree_ref,
822
823 run_delayed_tree_ref,
824
825 btrfs_run_delayed_tree_ref,
fde8b34a
MJ		 826
827 TP_PROTO(struct btrfs_fs_info *fs_info,
828 struct btrfs_delayed_ref_node *ref,
829 struct btrfs_delayed_tree_ref *full_ref,
830 int action),
831
832 TP_ARGS(fs_info, ref, full_ref, action)
833)
0badc02f
MJ		 834#elif (LTTNG_SLE_KERNEL_RANGE(4,4,103,92,0,0, 4,5,0,0,0,0))
835LTTNG_TRACEPOINT_EVENT_CLASS(btrfs_delayed_tree_ref,
836
837 TP_PROTO(const struct btrfs_delayed_ref_node *ref,
838 const struct btrfs_delayed_tree_ref *full_ref,
839 int action),
840
841 TP_ARGS(ref, full_ref, action),
842
843 TP_FIELDS(
844 ctf_integer(u64, bytenr, ref->bytenr)
845 ctf_integer(u64, num_bytes, ref->num_bytes)
846 ctf_integer(int, action, action)
847 ctf_integer(u64, parent, full_ref->parent)
848 ctf_integer(u64, ref_root, full_ref->root)
849 ctf_integer(int, level, full_ref->level)
850 ctf_integer(int, type, ref->type)
851 ctf_integer(u64, seq, ref->seq)
852 )
853)
854
426eff93
MD		 855LTTNG_TRACEPOINT_EVENT_INSTANCE_MAP(btrfs_delayed_tree_ref,
856
857 add_delayed_tree_ref,
858
859 btrfs_add_delayed_tree_ref,
0badc02f
MJ		 860
861 TP_PROTO(const struct btrfs_delayed_ref_node *ref,
862 const struct btrfs_delayed_tree_ref *full_ref,
863 int action),
864
865 TP_ARGS(ref, full_ref, action)
866)
867
426eff93
MD		 868LTTNG_TRACEPOINT_EVENT_INSTANCE_MAP(btrfs_delayed_tree_ref,
869
870 run_delayed_tree_ref,
871
872 btrfs_run_delayed_tree_ref,
0badc02f
MJ		 873
874 TP_PROTO(const struct btrfs_delayed_ref_node *ref,
875 const struct btrfs_delayed_tree_ref *full_ref,
876 int action),
877
878 TP_ARGS(ref, full_ref, action)
879)
fde8b34a
MJ		 880#elif (LINUX_VERSION_CODE >= KERNEL_VERSION(3,12,0))
881LTTNG_TRACEPOINT_EVENT_CLASS(btrfs_delayed_tree_ref,
882
883 TP_PROTO(struct btrfs_delayed_ref_node *ref,
884 struct btrfs_delayed_tree_ref *full_ref,
885 int action),
886
887 TP_ARGS(ref, full_ref, action),
888
889 TP_FIELDS(
890 ctf_integer(u64, bytenr, ref->bytenr)
891 ctf_integer(u64, num_bytes, ref->num_bytes)
892 ctf_integer(int, action, action)
893 ctf_integer(u64, parent, full_ref->parent)
894 ctf_integer(u64, ref_root, full_ref->root)
895 ctf_integer(int, level, full_ref->level)
896 ctf_integer(int, type, ref->type)
897 ctf_integer(u64, seq, ref->seq)
898 )
899)
900
426eff93
MD		 901LTTNG_TRACEPOINT_EVENT_INSTANCE_MAP(btrfs_delayed_tree_ref,
902
903 add_delayed_tree_ref,
904
905 btrfs_add_delayed_tree_ref,
fde8b34a
MJ		 906
907 TP_PROTO(struct btrfs_delayed_ref_node *ref,
908 struct btrfs_delayed_tree_ref *full_ref,
909 int action),
910
911 TP_ARGS(ref, full_ref, action)
912)
913
426eff93
MD		 914LTTNG_TRACEPOINT_EVENT_INSTANCE_MAP(btrfs_delayed_tree_ref,
915
916 run_delayed_tree_ref,
917
918 btrfs_run_delayed_tree_ref,
fde8b34a
MJ		 919
920 TP_PROTO(struct btrfs_delayed_ref_node *ref,
921 struct btrfs_delayed_tree_ref *full_ref,
922 int action),
923
924 TP_ARGS(ref, full_ref, action)
925)
926#elif (LINUX_VERSION_CODE >= KERNEL_VERSION(3,7,0))
3bc29f0a 927LTTNG_TRACEPOINT_EVENT(btrfs_delayed_tree_ref,
b87700e3
AG		 928
929 TP_PROTO(struct btrfs_delayed_ref_node *ref,
930 struct btrfs_delayed_tree_ref *full_ref,
931 int action),
932
933 TP_ARGS(ref, full_ref, action),
934
f127e61e
MD		 935 TP_FIELDS(
936 ctf_integer(u64, bytenr, ref->bytenr)
937 ctf_integer(u64, num_bytes, ref->num_bytes)
938 ctf_integer(int, action, action)
939 ctf_integer(u64, parent, full_ref->parent)
940 ctf_integer(u64, ref_root, full_ref->root)
941 ctf_integer(int, level, full_ref->level)
942 ctf_integer(int, type, ref->type)
f127e61e 943 ctf_integer(u64, seq, ref->seq)
fde8b34a
MJ		 944 )
945)
946#else
947LTTNG_TRACEPOINT_EVENT(btrfs_delayed_tree_ref,
948
949 TP_PROTO(struct btrfs_delayed_ref_node *ref,
950 struct btrfs_delayed_tree_ref *full_ref,
951 int action),
952
953 TP_ARGS(ref, full_ref, action),
954
955 TP_FIELDS(
956 ctf_integer(u64, bytenr, ref->bytenr)
957 ctf_integer(u64, num_bytes, ref->num_bytes)
958 ctf_integer(int, action, action)
959 ctf_integer(u64, parent, full_ref->parent)
960 ctf_integer(u64, ref_root, full_ref->root)
961 ctf_integer(int, level, full_ref->level)
962 ctf_integer(int, type, ref->type)
f127e61e 963 )
b87700e3 964)
fcd0a11c 965#endif
b87700e3 966
0badc02f
MJ		 967#if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,14,0) || \
968 LTTNG_SLE_KERNEL_RANGE(4,4,73,5,0,0, 4,4,73,6,0,0) || \
969 LTTNG_SLE_KERNEL_RANGE(4,4,82,6,0,0, 4,4,82,7,0,0) || \
970 LTTNG_SLE_KERNEL_RANGE(4,4,92,6,0,0, 4,4,92,7,0,0) || \
971 LTTNG_SLE_KERNEL_RANGE(4,4,103,6,0,0, 4,4,103,7,0,0) || \
972 LTTNG_SLE_KERNEL_RANGE(4,4,114,94,0,0, 4,4,114,95,0,0) || \
973 LTTNG_SLE_KERNEL_RANGE(4,4,120,94,0,0, 4,4,120,95,0,0) || \
974 LTTNG_SLE_KERNEL_RANGE(4,4,126,94,0,0, 4,5,0,0,0,0))
fde8b34a
MJ		 975LTTNG_TRACEPOINT_EVENT_CLASS(btrfs_delayed_data_ref,
976
977 TP_PROTO(const struct btrfs_fs_info *fs_info,
978 const struct btrfs_delayed_ref_node *ref,
979 const struct btrfs_delayed_data_ref *full_ref,
980 int action),
981
982 TP_ARGS(fs_info, ref, full_ref, action),
983
984 TP_FIELDS(
9d2f1147 985 ctf_array(u8, fsid, lttng_fs_info_fsid, BTRFS_UUID_SIZE)
fde8b34a
MJ		 986 ctf_integer(u64, bytenr, ref->bytenr)
987 ctf_integer(u64, num_bytes, ref->num_bytes)
988 ctf_integer(int, action, action)
989 ctf_integer(u64, parent, full_ref->parent)
990 ctf_integer(u64, ref_root, full_ref->root)
991 ctf_integer(u64, owner, full_ref->objectid)
992 ctf_integer(u64, offset, full_ref->offset)
993 ctf_integer(int, type, ref->type)
994 ctf_integer(u64, seq, ref->seq)
995 )
996)
997
426eff93
MD		 998LTTNG_TRACEPOINT_EVENT_INSTANCE_MAP(btrfs_delayed_data_ref,
999
1000 add_delayed_data_ref,
1001
1002 btrfs_add_delayed_data_ref,
fde8b34a
MJ		 1003
1004 TP_PROTO(const struct btrfs_fs_info *fs_info,
1005 const struct btrfs_delayed_ref_node *ref,
1006 const struct btrfs_delayed_data_ref *full_ref,
1007 int action),
1008
1009 TP_ARGS(fs_info, ref, full_ref, action)
1010)
1011
426eff93
MD		 1012LTTNG_TRACEPOINT_EVENT_INSTANCE_MAP(btrfs_delayed_data_ref,
1013
1014 run_delayed_data_ref,
1015
1016 btrfs_run_delayed_data_ref,
fde8b34a
MJ		 1017
1018 TP_PROTO(const struct btrfs_fs_info *fs_info,
1019 const struct btrfs_delayed_ref_node *ref,
1020 const struct btrfs_delayed_data_ref *full_ref,
1021 int action),
1022
1023 TP_ARGS(fs_info, ref, full_ref, action)
1024)
1025#elif (LINUX_VERSION_CODE >= KERNEL_VERSION(4,8,0))
1026LTTNG_TRACEPOINT_EVENT_CLASS(btrfs_delayed_data_ref,
1027
1028 TP_PROTO(struct btrfs_fs_info *fs_info,
1029 struct btrfs_delayed_ref_node *ref,
1030 struct btrfs_delayed_data_ref *full_ref,
1031 int action),
1032
1033 TP_ARGS(fs_info, ref, full_ref, action),
1034
1035 TP_FIELDS(
9d2f1147 1036 ctf_array(u8, fsid, lttng_fs_info_fsid, BTRFS_UUID_SIZE)
fde8b34a
MJ		 1037 ctf_integer(u64, bytenr, ref->bytenr)
1038 ctf_integer(u64, num_bytes, ref->num_bytes)
1039 ctf_integer(int, action, action)
1040 ctf_integer(u64, parent, full_ref->parent)
1041 ctf_integer(u64, ref_root, full_ref->root)
1042 ctf_integer(u64, owner, full_ref->objectid)
1043 ctf_integer(u64, offset, full_ref->offset)
1044 ctf_integer(int, type, ref->type)
1045 ctf_integer(u64, seq, ref->seq)
1046 )
1047)
1048
426eff93
MD		 1049LTTNG_TRACEPOINT_EVENT_INSTANCE_MAP(btrfs_delayed_data_ref,
1050
1051 add_delayed_data_ref,
1052
1053 btrfs_add_delayed_data_ref,
fde8b34a
MJ		 1054
1055 TP_PROTO(struct btrfs_fs_info *fs_info,
1056 struct btrfs_delayed_ref_node *ref,
1057 struct btrfs_delayed_data_ref *full_ref,
1058 int action),
1059
1060 TP_ARGS(fs_info, ref, full_ref, action)
1061)
1062
426eff93
MD		 1063LTTNG_TRACEPOINT_EVENT_INSTANCE_MAP(btrfs_delayed_data_ref,
1064
1065 run_delayed_data_ref,
1066
1067 btrfs_run_delayed_data_ref,
fde8b34a
MJ		 1068
1069 TP_PROTO(struct btrfs_fs_info *fs_info,
1070 struct btrfs_delayed_ref_node *ref,
1071 struct btrfs_delayed_data_ref *full_ref,
1072 int action),
1073
1074 TP_ARGS(fs_info, ref, full_ref, action)
1075)
0badc02f
MJ		 1076#elif (LTTNG_SLE_KERNEL_RANGE(4,4,103,92,0,0, 4,5,0,0,0,0))
1077LTTNG_TRACEPOINT_EVENT_CLASS(btrfs_delayed_data_ref,
1078
1079 TP_PROTO(const struct btrfs_delayed_ref_node *ref,
1080 const struct btrfs_delayed_data_ref *full_ref,
1081 int action),
1082
1083 TP_ARGS(ref, full_ref, action),
1084
1085 TP_FIELDS(
1086 ctf_integer(u64, bytenr, ref->bytenr)
1087 ctf_integer(u64, num_bytes, ref->num_bytes)
1088 ctf_integer(int, action, action)
1089 ctf_integer(u64, parent, full_ref->parent)
1090 ctf_integer(u64, ref_root, full_ref->root)
1091 ctf_integer(u64, owner, full_ref->objectid)
1092 ctf_integer(u64, offset, full_ref->offset)
1093 ctf_integer(int, type, ref->type)
1094 ctf_integer(u64, seq, ref->seq)
1095 )
1096)
1097
426eff93
MD		 1098LTTNG_TRACEPOINT_EVENT_INSTANCE_MAP(btrfs_delayed_data_ref,
1099
1100 add_delayed_data_ref,
1101
1102 btrfs_add_delayed_data_ref,
0badc02f
MJ		 1103
1104 TP_PROTO(const struct btrfs_delayed_ref_node *ref,
1105 const struct btrfs_delayed_data_ref *full_ref,
1106 int action),
1107
1108 TP_ARGS(fs_info, ref, full_ref, action)
1109)
1110
426eff93
MD		 1111LTTNG_TRACEPOINT_EVENT_INSTANCE_MAP(btrfs_delayed_data_ref,
1112
1113 run_delayed_data_ref,
1114
1115 btrfs_run_delayed_data_ref,
0badc02f
MJ		 1116
1117 TP_PROTO(const struct btrfs_delayed_ref_node *ref,
1118 const struct btrfs_delayed_data_ref *full_ref,
1119 int action),
1120
1121 TP_ARGS(fs_info, ref, full_ref, action)
1122)
fde8b34a
MJ		 1123#elif (LINUX_VERSION_CODE >= KERNEL_VERSION(3,12,0))
1124LTTNG_TRACEPOINT_EVENT_CLASS(btrfs_delayed_data_ref,
1125
1126 TP_PROTO(struct btrfs_delayed_ref_node *ref,
1127 struct btrfs_delayed_data_ref *full_ref,
1128 int action),
1129
1130 TP_ARGS(ref, full_ref, action),
1131
1132 TP_FIELDS(
1133 ctf_integer(u64, bytenr, ref->bytenr)
1134 ctf_integer(u64, num_bytes, ref->num_bytes)
1135 ctf_integer(int, action, action)
1136 ctf_integer(u64, parent, full_ref->parent)
1137 ctf_integer(u64, ref_root, full_ref->root)
1138 ctf_integer(u64, owner, full_ref->objectid)
1139 ctf_integer(u64, offset, full_ref->offset)
1140 ctf_integer(int, type, ref->type)
1141 ctf_integer(u64, seq, ref->seq)
1142 )
1143)
1144
426eff93
MD		 1145LTTNG_TRACEPOINT_EVENT_INSTANCE_MAP(btrfs_delayed_data_ref,
1146
1147 add_delayed_data_ref,
1148
1149 btrfs_add_delayed_data_ref,
fde8b34a
MJ		 1150
1151 TP_PROTO(struct btrfs_delayed_ref_node *ref,
1152 struct btrfs_delayed_data_ref *full_ref,
1153 int action),
1154
1155 TP_ARGS(fs_info, ref, full_ref, action)
1156)
1157
426eff93
MD		 1158LTTNG_TRACEPOINT_EVENT_INSTANCE_MAP(btrfs_delayed_data_ref,
1159
1160 run_delayed_data_ref,
1161
1162 btrfs_run_delayed_data_ref,
fde8b34a
MJ		 1163
1164 TP_PROTO(struct btrfs_delayed_ref_node *ref,
1165 struct btrfs_delayed_data_ref *full_ref,
1166 int action),
1167
1168 TP_ARGS(fs_info, ref, full_ref, action)
1169)
1170#elif (LINUX_VERSION_CODE >= KERNEL_VERSION(3,7,0))
3bc29f0a 1171LTTNG_TRACEPOINT_EVENT(btrfs_delayed_data_ref,
b87700e3
AG		 1172
1173 TP_PROTO(struct btrfs_delayed_ref_node *ref,
1174 struct btrfs_delayed_data_ref *full_ref,
1175 int action),
1176
1177 TP_ARGS(ref, full_ref, action),
1178
f127e61e
MD		 1179 TP_FIELDS(
1180 ctf_integer(u64, bytenr, ref->bytenr)
1181 ctf_integer(u64, num_bytes, ref->num_bytes)
1182 ctf_integer(int, action, action)
1183 ctf_integer(u64, parent, full_ref->parent)
1184 ctf_integer(u64, ref_root, full_ref->root)
1185 ctf_integer(u64, owner, full_ref->objectid)
1186 ctf_integer(u64, offset, full_ref->offset)
1187 ctf_integer(int, type, ref->type)
f127e61e 1188 ctf_integer(u64, seq, ref->seq)
f127e61e 1189 )
b87700e3 1190)
fde8b34a
MJ		 1191#else
1192LTTNG_TRACEPOINT_EVENT(btrfs_delayed_data_ref,
1193
1194 TP_PROTO(struct btrfs_delayed_ref_node *ref,
1195 struct btrfs_delayed_data_ref *full_ref,
1196 int action),
1197
1198 TP_ARGS(ref, full_ref, action),
1199
1200 TP_FIELDS(
1201 ctf_integer(u64, bytenr, ref->bytenr)
1202 ctf_integer(u64, num_bytes, ref->num_bytes)
1203 ctf_integer(int, action, action)
1204 ctf_integer(u64, parent, full_ref->parent)
1205 ctf_integer(u64, ref_root, full_ref->root)
1206 ctf_integer(u64, owner, full_ref->objectid)
1207 ctf_integer(u64, offset, full_ref->offset)
1208 ctf_integer(int, type, ref->type)
1209 )
1210)
1211#endif
b87700e3 1212
ab9ebe67
MJ		 1213#if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,15,0))
1214LTTNG_TRACEPOINT_EVENT_CLASS(btrfs_delayed_ref_head,
1215
1216 TP_PROTO(const struct btrfs_fs_info *fs_info,
1217 const struct btrfs_delayed_ref_head *head_ref,
1218 int action),
1219
1220 TP_ARGS(fs_info, head_ref, action),
1221
1222 TP_FIELDS(
1223 ctf_integer(u64, bytenr, head_ref->bytenr)
1224 ctf_integer(u64, num_bytes, head_ref->num_bytes)
1225 ctf_integer(int, action, action)
1226 ctf_integer(int, is_data, head_ref->is_data)
1227 )
1228)
1229
d7921a5f
MD		 1230LTTNG_TRACEPOINT_EVENT_INSTANCE_MAP(btrfs_delayed_ref_head,
1231
1232 add_delayed_ref_head,
1233
1234 btrfs_add_delayed_ref_head,
ab9ebe67
MJ		 1235
1236 TP_PROTO(const struct btrfs_fs_info *fs_info,
1237 const struct btrfs_delayed_ref_head *head_ref,
1238 int action),
1239
1240 TP_ARGS(fs_info, head_ref, action)
1241)
1242
d7921a5f
MD		 1243LTTNG_TRACEPOINT_EVENT_INSTANCE_MAP(btrfs_delayed_ref_head,
1244
1245 run_delayed_ref_head,
1246
1247 btrfs_run_delayed_ref_head,
ab9ebe67
MJ		 1248
1249 TP_PROTO(const struct btrfs_fs_info *fs_info,
1250 const struct btrfs_delayed_ref_head *head_ref,
1251 int action),
1252
1253 TP_ARGS(fs_info, head_ref, action)
1254)
1255
7ca7cd6e 1256#elif (LINUX_VERSION_CODE >= KERNEL_VERSION(4,14,0) || \
0badc02f
MJ		 1257 LTTNG_SLE_KERNEL_RANGE(4,4,73,5,0,0, 4,4,73,6,0,0) || \
1258 LTTNG_SLE_KERNEL_RANGE(4,4,82,6,0,0, 4,4,82,7,0,0) || \
1259 LTTNG_SLE_KERNEL_RANGE(4,4,92,6,0,0, 4,4,92,7,0,0) || \
1260 LTTNG_SLE_KERNEL_RANGE(4,4,103,6,0,0, 4,4,103,7,0,0) || \
1261 LTTNG_SLE_KERNEL_RANGE(4,4,114,94,0,0, 4,4,114,95,0,0) || \
1262 LTTNG_SLE_KERNEL_RANGE(4,4,120,94,0,0, 4,4,120,95,0,0) || \
1263 LTTNG_SLE_KERNEL_RANGE(4,4,126,94,0,0, 4,5,0,0,0,0))
1264
ab9ebe67
MJ		 1265LTTNG_TRACEPOINT_EVENT_CLASS(btrfs_delayed_ref_head,
1266
1267 TP_PROTO(const struct btrfs_fs_info *fs_info,
1268 const struct btrfs_delayed_ref_node *ref,
1269 const struct btrfs_delayed_ref_head *head_ref,
1270 int action),
1271
1272 TP_ARGS(fs_info, ref, head_ref, action),
1273
1274 TP_FIELDS(
1275 ctf_integer(u64, bytenr, ref->bytenr)
1276 ctf_integer(u64, num_bytes, ref->num_bytes)
1277 ctf_integer(int, action, action)
1278 ctf_integer(int, is_data, head_ref->is_data)
1279 )
1280)
1281
d7921a5f
MD		 1282LTTNG_TRACEPOINT_EVENT_INSTANCE_MAP(btrfs_delayed_ref_head,
1283
1284 add_delayed_ref_head,
1285
1286 btrfs_add_delayed_ref_head,
ab9ebe67
MJ		 1287
1288 TP_PROTO(const struct btrfs_fs_info *fs_info,
1289 const struct btrfs_delayed_ref_node *ref,
1290 const struct btrfs_delayed_ref_head *head_ref,
1291 int action),
1292
1293 TP_ARGS(fs_info, ref, head_ref, action)
1294)
1295
d7921a5f
MD		 1296LTTNG_TRACEPOINT_EVENT_INSTANCE_MAP(btrfs_delayed_ref_head,
1297
1298 run_delayed_ref_head,
1299
1300 btrfs_run_delayed_ref_head,
ab9ebe67
MJ		 1301
1302 TP_PROTO(const struct btrfs_fs_info *fs_info,
1303 const struct btrfs_delayed_ref_node *ref,
1304 const struct btrfs_delayed_ref_head *head_ref,
1305 int action),
1306
1307 TP_ARGS(fs_info, ref, head_ref, action)
1308)
1309
1310#elif (LINUX_VERSION_CODE >= KERNEL_VERSION(4,8,0))
1311LTTNG_TRACEPOINT_EVENT_CLASS(btrfs_delayed_ref_head,
fcd0a11c
MD		 1312
1313 TP_PROTO(struct btrfs_fs_info *fs_info,
1314 struct btrfs_delayed_ref_node *ref,
1315 struct btrfs_delayed_ref_head *head_ref,
1316 int action),
1317
1318 TP_ARGS(fs_info, ref, head_ref, action),
1319
1320 TP_FIELDS(
1321 ctf_integer(u64, bytenr, ref->bytenr)
1322 ctf_integer(u64, num_bytes, ref->num_bytes)
1323 ctf_integer(int, action, action)
1324 ctf_integer(int, is_data, head_ref->is_data)
1325 )
1326)
1327
d7921a5f
MD		 1328LTTNG_TRACEPOINT_EVENT_INSTANCE_MAP(btrfs_delayed_ref_head,
1329
1330 add_delayed_ref_head,
1331
1332 btrfs_add_delayed_ref_head,
ab9ebe67
MJ		 1333
1334 TP_PROTO(struct btrfs_fs_info *fs_info,
1335 struct btrfs_delayed_ref_node *ref,
1336 struct btrfs_delayed_ref_head *head_ref,
1337 int action),
1338
1339 TP_ARGS(fs_info, ref, head_ref, action)
1340)
1341
d7921a5f
MD		 1342LTTNG_TRACEPOINT_EVENT_INSTANCE_MAP(btrfs_delayed_ref_head,
1343
1344 run_delayed_ref_head,
1345
1346 btrfs_run_delayed_ref_head,
ab9ebe67
MJ		 1347
1348 TP_PROTO(struct btrfs_fs_info *fs_info,
1349 struct btrfs_delayed_ref_node *ref,
1350 struct btrfs_delayed_ref_head *head_ref,
1351 int action),
1352
1353 TP_ARGS(fs_info, ref, head_ref, action)
1354)
1355
0badc02f 1356#elif (LTTNG_SLE_KERNEL_RANGE(4,4,103,92,0,0, 4,5,0,0,0,0))
0b3f6dcb
MJ		 1357LTTNG_TRACEPOINT_EVENT_CLASS(btrfs_delayed_ref_head,
1358
1359 TP_PROTO(const struct btrfs_delayed_ref_node *ref,
1360 const struct btrfs_delayed_ref_head *head_ref,
1361 int action),
1362
1363 TP_ARGS(ref, head_ref, action),
1364
1365 TP_FIELDS(
1366 ctf_integer(u64, bytenr, ref->bytenr)
1367 ctf_integer(u64, num_bytes, ref->num_bytes)
1368 ctf_integer(int, action, action)
1369 ctf_integer(int, is_data, head_ref->is_data)
1370 )
1371)
1372
d7921a5f
MD		 1373LTTNG_TRACEPOINT_EVENT_INSTANCE_MAP(btrfs_delayed_ref_head,
1374
1375 add_delayed_ref_head,
1376
1377 btrfs_add_delayed_ref_head,
0b3f6dcb
MJ		 1378
1379 TP_PROTO(const struct btrfs_delayed_ref_node *ref,
1380 const struct btrfs_delayed_ref_head *head_ref,
1381 int action),
1382
1383 TP_ARGS(ref, head_ref, action)
1384)
1385
d7921a5f
MD		 1386LTTNG_TRACEPOINT_EVENT_INSTANCE_MAP(btrfs_delayed_ref_head,
1387
1388 run_delayed_ref_head,
1389
1390 btrfs_run_delayed_ref_head,
0b3f6dcb
MJ		 1391
1392 TP_PROTO(const struct btrfs_delayed_ref_node *ref,
1393 const struct btrfs_delayed_ref_head *head_ref,
1394 int action),
1395
1396 TP_ARGS(ref, head_ref, action)
1397)
1398
ab9ebe67
MJ		 1399#elif (LINUX_VERSION_CODE >= KERNEL_VERSION(3,12,0))
1400LTTNG_TRACEPOINT_EVENT_CLASS(btrfs_delayed_ref_head,
1401
1402 TP_PROTO(struct btrfs_delayed_ref_node *ref,
1403 struct btrfs_delayed_ref_head *head_ref,
1404 int action),
1405
1406 TP_ARGS(ref, head_ref, action),
1407
1408 TP_FIELDS(
1409 ctf_integer(u64, bytenr, ref->bytenr)
1410 ctf_integer(u64, num_bytes, ref->num_bytes)
1411 ctf_integer(int, action, action)
1412 ctf_integer(int, is_data, head_ref->is_data)
1413 )
1414)
1415
d7921a5f
MD		 1416LTTNG_TRACEPOINT_EVENT_INSTANCE_MAP(btrfs_delayed_ref_head,
1417
1418 add_delayed_ref_head,
1419
1420 btrfs_add_delayed_ref_head,
ab9ebe67
MJ		 1421
1422 TP_PROTO(struct btrfs_delayed_ref_node *ref,
1423 struct btrfs_delayed_ref_head *head_ref,
1424 int action),
1425
1426 TP_ARGS(ref, head_ref, action)
1427)
1428
d7921a5f
MD		 1429LTTNG_TRACEPOINT_EVENT_INSTANCE_MAP(btrfs_delayed_ref_head,
1430
1431 run_delayed_ref_head,
1432
1433 btrfs_run_delayed_ref_head,
ab9ebe67
MJ		 1434
1435 TP_PROTO(struct btrfs_delayed_ref_node *ref,
1436 struct btrfs_delayed_ref_head *head_ref,
1437 int action),
1438
1439 TP_ARGS(ref, head_ref, action)
1440)
1441
fcd0a11c 1442#else
3bc29f0a 1443LTTNG_TRACEPOINT_EVENT(btrfs_delayed_ref_head,
b87700e3
AG		 1444
1445 TP_PROTO(struct btrfs_delayed_ref_node *ref,
1446 struct btrfs_delayed_ref_head *head_ref,
1447 int action),
1448
1449 TP_ARGS(ref, head_ref, action),
1450
f127e61e
MD		 1451 TP_FIELDS(
1452 ctf_integer(u64, bytenr, ref->bytenr)
1453 ctf_integer(u64, num_bytes, ref->num_bytes)
1454 ctf_integer(int, action, action)
1455 ctf_integer(int, is_data, head_ref->is_data)
1456 )
b87700e3 1457)
fcd0a11c 1458#endif
b87700e3 1459
1f1ec4ed
MJ		 1460#if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,14,0))
1461
1462LTTNG_TRACEPOINT_EVENT_CLASS(btrfs__chunk,
1463
1464 TP_PROTO(const struct btrfs_fs_info *fs_info, const struct map_lookup *map,
1465 u64 offset, u64 size),
1466
1467 TP_ARGS(fs_info, map, offset, size),
1468
1469 TP_FIELDS(
1470 ctf_integer(int, num_stripes, map->num_stripes)
1471 ctf_integer(u64, type, map->type)
1472 ctf_integer(int, sub_stripes, map->sub_stripes)
1473 ctf_integer(u64, offset, offset)
1474 ctf_integer(u64, size, size)
1475 ctf_integer(u64, root_objectid, fs_info->chunk_root->root_key.objectid)
1476 )
1477)
1478
1479LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__chunk, btrfs_chunk_alloc,
1480
9d2f1147 1481 TP_PROTO(const struct btrfs_fs_info *fs_info, const struct map_lookup *map,
1f1ec4ed
MJ		 1482 u64 offset, u64 size),
1483
9d2f1147 1484 TP_ARGS(fs_info, map, offset, size)
1f1ec4ed
MJ		 1485)
1486
1487LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__chunk, btrfs_chunk_free,
1488
9d2f1147 1489 TP_PROTO(const struct btrfs_fs_info *fs_info, const struct map_lookup *map,
1f1ec4ed
MJ		 1490 u64 offset, u64 size),
1491
9d2f1147 1492 TP_ARGS(fs_info, map, offset, size)
1f1ec4ed
MJ		 1493)
1494
1495#elif (LINUX_VERSION_CODE >= KERNEL_VERSION(4,10,0))
ff8bdcc2
MD		 1496
1497LTTNG_TRACEPOINT_EVENT_CLASS(btrfs__chunk,
1498
1499 TP_PROTO(struct btrfs_fs_info *fs_info, struct map_lookup *map,
1500 u64 offset, u64 size),
1501
1502 TP_ARGS(fs_info, map, offset, size),
1503
1504 TP_FIELDS(
1505 ctf_integer(int, num_stripes, map->num_stripes)
1506 ctf_integer(u64, type, map->type)
1507 ctf_integer(int, sub_stripes, map->sub_stripes)
1508 ctf_integer(u64, offset, offset)
1509 ctf_integer(u64, size, size)
1510 ctf_integer(u64, root_objectid, fs_info->chunk_root->root_key.objectid)
1511 )
1512)
1513
1514LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__chunk, btrfs_chunk_alloc,
1515
9d2f1147 1516 TP_PROTO(struct btrfs_fs_info *fs_info, struct map_lookup *map,
ff8bdcc2
MD		 1517 u64 offset, u64 size),
1518
9d2f1147 1519 TP_ARGS(fs_info, map, offset, size)
ff8bdcc2
MD		 1520)
1521
1522LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__chunk, btrfs_chunk_free,
1523
9d2f1147 1524 TP_PROTO(struct btrfs_fs_info *fs_info, struct map_lookup *map,
ff8bdcc2
MD		 1525 u64 offset, u64 size),
1526
9d2f1147 1527 TP_ARGS(fs_info, map, offset, size)
ff8bdcc2
MD		 1528)
1529
0badc02f
MJ		 1530#elif (LTTNG_SLE_KERNEL_RANGE(4,4,73,5,0,0, 4,4,73,6,0,0) || \
1531 LTTNG_SLE_KERNEL_RANGE(4,4,82,6,0,0, 4,4,82,7,0,0) || \
1532 LTTNG_SLE_KERNEL_RANGE(4,4,92,6,0,0, 4,4,92,7,0,0) || \
1533 LTTNG_SLE_KERNEL_RANGE(4,4,103,6,0,0, 4,5,0,0,0,0))
7ca7cd6e
MJ		 1534
1535LTTNG_TRACEPOINT_EVENT_CLASS(btrfs__chunk,
1536
1537 TP_PROTO(const struct btrfs_root *root, const struct map_lookup *map,
1538 u64 offset, u64 size),
1539
1540 TP_ARGS(root, map, offset, size),
1541
1542 TP_FIELDS(
1543 ctf_integer(int, num_stripes, map->num_stripes)
1544 ctf_integer(u64, type, map->type)
1545 ctf_integer(int, sub_stripes, map->sub_stripes)
1546 ctf_integer(u64, offset, offset)
1547 ctf_integer(u64, size, size)
1548 ctf_integer(u64, root_objectid, root->root_key.objectid)
1549 )
1550)
1551
1552LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__chunk, btrfs_chunk_alloc,
1553
1554 TP_PROTO(const struct btrfs_root *root, const struct map_lookup *map,
1555 u64 offset, u64 size),
1556
1557 TP_ARGS(root, map, offset, size)
1558)
1559
1560LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__chunk, btrfs_chunk_free,
1561
1562 TP_PROTO(const struct btrfs_root *root, const struct map_lookup *map,
1563 u64 offset, u64 size),
1564
1565 TP_ARGS(root, map, offset, size)
1566)
1567
ff8bdcc2
MD		 1568#else /* #if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,10,0)) */
1569
3bc29f0a 1570LTTNG_TRACEPOINT_EVENT_CLASS(btrfs__chunk,
b87700e3
AG		 1571
1572 TP_PROTO(struct btrfs_root *root, struct map_lookup *map,
1573 u64 offset, u64 size),
1574
1575 TP_ARGS(root, map, offset, size),
1576
f127e61e
MD		 1577 TP_FIELDS(
1578 ctf_integer(int, num_stripes, map->num_stripes)
1579 ctf_integer(u64, type, map->type)
1580 ctf_integer(int, sub_stripes, map->sub_stripes)
1581 ctf_integer(u64, offset, offset)
1582 ctf_integer(u64, size, size)
1583 ctf_integer(u64, root_objectid, root->root_key.objectid)
1584 )
b87700e3
AG		 1585)
1586
3bc29f0a 1587LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__chunk, btrfs_chunk_alloc,
b87700e3
AG		 1588
1589 TP_PROTO(struct btrfs_root *root, struct map_lookup *map,
1590 u64 offset, u64 size),
1591
1592 TP_ARGS(root, map, offset, size)
1593)
1594
3bc29f0a 1595LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__chunk, btrfs_chunk_free,
b87700e3
AG		 1596
1597 TP_PROTO(struct btrfs_root *root, struct map_lookup *map,
1598 u64 offset, u64 size),
1599
1600 TP_ARGS(root, map, offset, size)
1601)
1602
ff8bdcc2
MD		 1603#endif /* #else #if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,10,0)) */
1604
7ca7cd6e 1605#if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,14,0) || \
0badc02f
MJ		 1606 LTTNG_SLE_KERNEL_RANGE(4,4,73,5,0,0, 4,4,73,6,0,0) || \
1607 LTTNG_SLE_KERNEL_RANGE(4,4,82,6,0,0, 4,4,82,7,0,0) || \
1608 LTTNG_SLE_KERNEL_RANGE(4,4,92,6,0,0, 4,4,92,7,0,0) || \
7ca7cd6e 1609 LTTNG_SLE_KERNEL_RANGE(4,4,103,6,0,0, 4,5,0,0,0,0))
1f1ec4ed
MJ		 1610LTTNG_TRACEPOINT_EVENT(btrfs_cow_block,
1611
1612 TP_PROTO(const struct btrfs_root *root, const struct extent_buffer *buf,
1613 const struct extent_buffer *cow),
1614
1615 TP_ARGS(root, buf, cow),
1616
1617 TP_FIELDS(
1618 ctf_integer(u64, root_objectid, root->root_key.objectid)
1619 ctf_integer(u64, buf_start, buf->start)
1620 ctf_integer(int, refs, atomic_read(&buf->refs))
1621 ctf_integer(u64, cow_start, cow->start)
1622 ctf_integer(int, buf_level, btrfs_header_level(buf))
1623 ctf_integer(int, cow_level, btrfs_header_level(cow))
1624 )
1625)
1626#else
3bc29f0a 1627LTTNG_TRACEPOINT_EVENT(btrfs_cow_block,
b87700e3
AG		 1628
1629 TP_PROTO(struct btrfs_root *root, struct extent_buffer *buf,
1630 struct extent_buffer *cow),
1631
1632 TP_ARGS(root, buf, cow),
1633
f127e61e
MD		 1634 TP_FIELDS(
1635 ctf_integer(u64, root_objectid, root->root_key.objectid)
1636 ctf_integer(u64, buf_start, buf->start)
1637 ctf_integer(int, refs, atomic_read(&buf->refs))
1638 ctf_integer(u64, cow_start, cow->start)
1639 ctf_integer(int, buf_level, btrfs_header_level(buf))
1640 ctf_integer(int, cow_level, btrfs_header_level(cow))
1641 )
b87700e3 1642)
1f1ec4ed 1643#endif
b87700e3 1644
7ca7cd6e 1645#if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,14,0) || \
0badc02f
MJ		 1646 LTTNG_SLE_KERNEL_RANGE(4,4,73,5,0,0, 4,4,73,6,0,0) || \
1647 LTTNG_SLE_KERNEL_RANGE(4,4,82,6,0,0, 4,4,82,7,0,0) || \
1648 LTTNG_SLE_KERNEL_RANGE(4,4,92,6,0,0, 4,4,92,7,0,0) || \
7ca7cd6e 1649 LTTNG_SLE_KERNEL_RANGE(4,4,103,6,0,0, 4,5,0,0,0,0))
1f1ec4ed
MJ		 1650LTTNG_TRACEPOINT_EVENT(btrfs_space_reservation,
1651
1652 TP_PROTO(const struct btrfs_fs_info *fs_info, char *type, u64 val,
1653 u64 bytes, int reserve),
1654
1655 TP_ARGS(fs_info, type, val, bytes, reserve),
1656
1657 TP_FIELDS(
9d2f1147 1658 ctf_array(u8, fsid, lttng_fs_info_fsid, BTRFS_UUID_SIZE)
1f1ec4ed
MJ		 1659 ctf_string(type, type)
1660 ctf_integer(u64, val, val)
1661 ctf_integer(u64, bytes, bytes)
1662 ctf_integer(int, reserve, reserve)
1663 )
1664)
1665#elif (LINUX_VERSION_CODE >= KERNEL_VERSION(3,3,0))
3bc29f0a 1666LTTNG_TRACEPOINT_EVENT(btrfs_space_reservation,
b87700e3
AG		 1667
1668 TP_PROTO(struct btrfs_fs_info *fs_info, char *type, u64 val,
1669 u64 bytes, int reserve),
1670
1671 TP_ARGS(fs_info, type, val, bytes, reserve),
1672
f127e61e 1673 TP_FIELDS(
9d2f1147 1674 ctf_array(u8, fsid, lttng_fs_info_fsid, BTRFS_UUID_SIZE)
f127e61e
MD		 1675 ctf_string(type, type)
1676 ctf_integer(u64, val, val)
1677 ctf_integer(u64, bytes, bytes)
1678 ctf_integer(int, reserve, reserve)
1679 )
b87700e3
AG		 1680)
1681#endif
1682
1f1ec4ed
MJ		 1683#if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,14,0))
1684
1685LTTNG_TRACEPOINT_EVENT_CLASS(btrfs__reserved_extent,
1686
9d2f1147 1687 TP_PROTO(const struct btrfs_fs_info *fs_info, u64 start, u64 len),
1f1ec4ed 1688
9d2f1147 1689 TP_ARGS(fs_info, start, len),
1f1ec4ed
MJ		 1690
1691 TP_FIELDS(
1692 ctf_integer(u64, start, start)
1693 ctf_integer(u64, len, len)
1694 )
1695)
1696
1697LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__reserved_extent, btrfs_reserved_extent_alloc,
1698
9d2f1147 1699 TP_PROTO(const struct btrfs_fs_info *fs_info, u64 start, u64 len),
1f1ec4ed 1700
9d2f1147 1701 TP_ARGS(fs_info, start, len)
1f1ec4ed
MJ		 1702)
1703
1704LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__reserved_extent, btrfs_reserved_extent_free,
1705
9d2f1147 1706 TP_PROTO(const struct btrfs_fs_info *fs_info, u64 start, u64 len),
1f1ec4ed 1707
9d2f1147 1708 TP_ARGS(fs_info, start, len)
1f1ec4ed
MJ		 1709)
1710
1711#elif (LINUX_VERSION_CODE >= KERNEL_VERSION(4,10,0))
ff8bdcc2
MD		 1712
1713LTTNG_TRACEPOINT_EVENT_CLASS(btrfs__reserved_extent,
1714
9d2f1147 1715 TP_PROTO(struct btrfs_fs_info *fs_info, u64 start, u64 len),
ff8bdcc2 1716
9d2f1147 1717 TP_ARGS(fs_info, start, len),
ff8bdcc2
MD		 1718
1719 TP_FIELDS(
1720 ctf_integer(u64, start, start)
1721 ctf_integer(u64, len, len)
1722 )
1723)
1724
1725LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__reserved_extent, btrfs_reserved_extent_alloc,
1726
9d2f1147 1727 TP_PROTO(struct btrfs_fs_info *fs_info, u64 start, u64 len),
ff8bdcc2 1728
9d2f1147 1729 TP_ARGS(fs_info, start, len)
ff8bdcc2
MD		 1730)
1731
1732LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__reserved_extent, btrfs_reserved_extent_free,
1733
9d2f1147 1734 TP_PROTO(struct btrfs_fs_info *fs_info, u64 start, u64 len),
ff8bdcc2 1735
9d2f1147 1736 TP_ARGS(fs_info, start, len)
ff8bdcc2
MD		 1737)
1738
0badc02f
MJ		 1739#elif (LTTNG_SLE_KERNEL_RANGE(4,4,73,5,0,0, 4,4,73,6,0,0) || \
1740 LTTNG_SLE_KERNEL_RANGE(4,4,82,6,0,0, 4,4,82,7,0,0) || \
1741 LTTNG_SLE_KERNEL_RANGE(4,4,92,6,0,0, 4,4,92,7,0,0) || \
1742 LTTNG_SLE_KERNEL_RANGE(4,4,103,6,0,0, 4,5,0,0,0,0))
7ca7cd6e
MJ		 1743
1744LTTNG_TRACEPOINT_EVENT_CLASS(btrfs__reserved_extent,
1745
1746 TP_PROTO(const struct btrfs_root *root, u64 start, u64 len),
1747
1748 TP_ARGS(root, start, len),
1749
1750 TP_FIELDS(
1751 ctf_integer(u64, root_objectid, root->root_key.objectid)
1752 ctf_integer(u64, start, start)
1753 ctf_integer(u64, len, len)
1754 )
1755)
1756
1757LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__reserved_extent, btrfs_reserved_extent_alloc,
1758
1759 TP_PROTO(const struct btrfs_root *root, u64 start, u64 len),
1760
1761 TP_ARGS(root, start, len)
1762)
1763
1764LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__reserved_extent, btrfs_reserved_extent_free,
1765
1766 TP_PROTO(const struct btrfs_root *root, u64 start, u64 len),
1767
1768 TP_ARGS(root, start, len)
1769)
1770
ff8bdcc2
MD		 1771#else /* #if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,10,0)) */
1772
3bc29f0a 1773LTTNG_TRACEPOINT_EVENT_CLASS(btrfs__reserved_extent,
b87700e3
AG		 1774
1775 TP_PROTO(struct btrfs_root *root, u64 start, u64 len),
1776
1777 TP_ARGS(root, start, len),
1778
f127e61e
MD		 1779 TP_FIELDS(
1780 ctf_integer(u64, root_objectid, root->root_key.objectid)
1781 ctf_integer(u64, start, start)
1782 ctf_integer(u64, len, len)
1783 )
b87700e3
AG		 1784)
1785
3bc29f0a 1786LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__reserved_extent, btrfs_reserved_extent_alloc,
b87700e3
AG		 1787
1788 TP_PROTO(struct btrfs_root *root, u64 start, u64 len),
1789
1790 TP_ARGS(root, start, len)
1791)
1792
3bc29f0a 1793LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__reserved_extent, btrfs_reserved_extent_free,
b87700e3
AG		 1794
1795 TP_PROTO(struct btrfs_root *root, u64 start, u64 len),
1796
1797 TP_ARGS(root, start, len)
1798)
1799
ff8bdcc2
MD		 1800#endif /* #else #if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,10,0)) */
1801
5809d816
MJ		 1802#if (LINUX_VERSION_CODE >= KERNEL_VERSION(5,5,0))
1803LTTNG_TRACEPOINT_EVENT_MAP(find_free_extent,
1804
1805 btrfs_find_free_extent,
1806
1807 TP_PROTO(const struct btrfs_fs_info *fs_info, u64 num_bytes, u64 empty_size,
1808 u64 data),
1809
1810 TP_ARGS(fs_info, num_bytes, empty_size, data),
1811
1812 TP_FIELDS(
1813 ctf_array(u8, fsid, lttng_fs_info_fsid, BTRFS_UUID_SIZE)
1814 ctf_integer(u64, num_bytes, num_bytes)
1815 ctf_integer(u64, empty_size, empty_size)
1816 ctf_integer(u64, data, data)
1817 )
1818)
1819
1820LTTNG_TRACEPOINT_EVENT_CLASS(btrfs__reserve_extent,
1821
1822 TP_PROTO(const struct btrfs_block_group *block_group, u64 start,
1823 u64 len),
1824
1825 TP_ARGS(block_group, start, len),
1826
1827 TP_FIELDS(
1828 ctf_array(u8, fsid, block_group->lttng_fs_info_fsid, BTRFS_UUID_SIZE)
1829 ctf_integer(u64, bg_objectid, block_group->start)
1830 ctf_integer(u64, flags, block_group->flags)
1831 ctf_integer(u64, start, start)
1832 ctf_integer(u64, len, len)
1833 )
1834)
1835
1836LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__reserve_extent, btrfs_reserve_extent,
1837
1838 TP_PROTO(const struct btrfs_block_group *block_group, u64 start,
1839 u64 len),
1840
1841 TP_ARGS(block_group, start, len)
1842)
1843
1844LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__reserve_extent, btrfs_reserve_extent_cluster,
1845
1846 TP_PROTO(const struct btrfs_block_group *block_group, u64 start,
1847 u64 len),
1848
1849 TP_ARGS(block_group, start, len)
1850)
1851
1852#elif (LINUX_VERSION_CODE >= KERNEL_VERSION(4,18,0))
51ab0b1d
MJ		 1853LTTNG_TRACEPOINT_EVENT_MAP(find_free_extent,
1854
1855 btrfs_find_free_extent,
1856
9d2f1147 1857 TP_PROTO(const struct btrfs_fs_info *fs_info, u64 num_bytes, u64 empty_size,
51ab0b1d
MJ		 1858 u64 data),
1859
9d2f1147 1860 TP_ARGS(fs_info, num_bytes, empty_size, data),
51ab0b1d
MJ		 1861
1862 TP_FIELDS(
9d2f1147 1863 ctf_array(u8, fsid, lttng_fs_info_fsid, BTRFS_UUID_SIZE)
51ab0b1d
MJ		 1864 ctf_integer(u64, num_bytes, num_bytes)
1865 ctf_integer(u64, empty_size, empty_size)
1866 ctf_integer(u64, data, data)
1867 )
1868)
1869
1870LTTNG_TRACEPOINT_EVENT_CLASS(btrfs__reserve_extent,
1871
1872 TP_PROTO(const struct btrfs_block_group_cache *block_group, u64 start,
1873 u64 len),
1874
1875 TP_ARGS(block_group, start, len),
1876
1877 TP_FIELDS(
9d2f1147 1878 ctf_array(u8, fsid, block_group->lttng_fs_info_fsid, BTRFS_UUID_SIZE)
51ab0b1d
MJ		 1879 ctf_integer(u64, bg_objectid, block_group->key.objectid)
1880 ctf_integer(u64, flags, block_group->flags)
1881 ctf_integer(u64, start, start)
1882 ctf_integer(u64, len, len)
1883 )
1884)
1885
1886LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__reserve_extent, btrfs_reserve_extent,
1887
1888 TP_PROTO(const struct btrfs_block_group_cache *block_group, u64 start,
1889 u64 len),
1890
1891 TP_ARGS(block_group, start, len)
1892)
1893
1894LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__reserve_extent, btrfs_reserve_extent_cluster,
1895
1896 TP_PROTO(const struct btrfs_block_group_cache *block_group, u64 start,
1897 u64 len),
1898
1899 TP_ARGS(block_group, start, len)
1900)
ff8bdcc2 1901
51ab0b1d 1902#elif (LINUX_VERSION_CODE >= KERNEL_VERSION(4,14,0))
1f1ec4ed
MJ		 1903LTTNG_TRACEPOINT_EVENT_MAP(find_free_extent,
1904
1905 btrfs_find_free_extent,
1906
9d2f1147 1907 TP_PROTO(const struct btrfs_fs_info *fs_info, u64 num_bytes, u64 empty_size,
1f1ec4ed
MJ		 1908 u64 data),
1909
9d2f1147 1910 TP_ARGS(fs_info, num_bytes, empty_size, data),
1f1ec4ed
MJ		 1911
1912 TP_FIELDS(
9d2f1147 1913 ctf_array(u8, fsid, lttng_fs_info_fsid, BTRFS_UUID_SIZE)
1f1ec4ed
MJ		 1914 ctf_integer(u64, num_bytes, num_bytes)
1915 ctf_integer(u64, empty_size, empty_size)
1916 ctf_integer(u64, data, data)
1917 )
1918)
1919
1920LTTNG_TRACEPOINT_EVENT_CLASS(btrfs__reserve_extent,
1921
9d2f1147 1922 TP_PROTO(const struct btrfs_fs_info *fs_info,
1f1ec4ed
MJ		 1923 const struct btrfs_block_group_cache *block_group, u64 start,
1924 u64 len),
1925
9d2f1147 1926 TP_ARGS(fs_info, block_group, start, len),
1f1ec4ed
MJ		 1927
1928 TP_FIELDS(
9d2f1147 1929 ctf_array(u8, fsid, lttng_fs_info_fsid, BTRFS_UUID_SIZE)
1f1ec4ed
MJ		 1930 ctf_integer(u64, bg_objectid, block_group->key.objectid)
1931 ctf_integer(u64, flags, block_group->flags)
1932 ctf_integer(u64, start, start)
1933 ctf_integer(u64, len, len)
1934 )
1935)
1936
1937LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__reserve_extent, btrfs_reserve_extent,
1938
9d2f1147 1939 TP_PROTO(const struct btrfs_fs_info *fs_info,
1f1ec4ed
MJ		 1940 const struct btrfs_block_group_cache *block_group, u64 start,
1941 u64 len),
1942
9d2f1147 1943 TP_ARGS(fs_info, block_group, start, len)
1f1ec4ed
MJ		 1944)
1945
1946LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__reserve_extent, btrfs_reserve_extent_cluster,
1947
9d2f1147 1948 TP_PROTO(const struct btrfs_fs_info *fs_info,
1f1ec4ed
MJ		 1949 const struct btrfs_block_group_cache *block_group, u64 start,
1950 u64 len),
1951
9d2f1147 1952 TP_ARGS(fs_info, block_group, start, len)
1f1ec4ed
MJ		 1953)
1954
1955#elif (LINUX_VERSION_CODE >= KERNEL_VERSION(4,10,0))
1956
ff8bdcc2
MD		 1957LTTNG_TRACEPOINT_EVENT_MAP(find_free_extent,
1958
1959 btrfs_find_free_extent,
1960
9d2f1147 1961 TP_PROTO(struct btrfs_fs_info *fs_info, u64 num_bytes, u64 empty_size,
ff8bdcc2
MD		 1962 u64 data),
1963
9d2f1147 1964 TP_ARGS(fs_info, num_bytes, empty_size, data),
ff8bdcc2
MD		 1965
1966 TP_FIELDS(
9d2f1147 1967 ctf_array(u8, fsid, lttng_fs_info_fsid, BTRFS_UUID_SIZE)
ff8bdcc2
MD		 1968 ctf_integer(u64, num_bytes, num_bytes)
1969 ctf_integer(u64, empty_size, empty_size)
1970 ctf_integer(u64, data, data)
1971 )
1972)
1973
1974LTTNG_TRACEPOINT_EVENT_CLASS(btrfs__reserve_extent,
1975
9d2f1147 1976 TP_PROTO(struct btrfs_fs_info *fs_info,
ff8bdcc2
MD		 1977 struct btrfs_block_group_cache *block_group, u64 start,
1978 u64 len),
1979
9d2f1147 1980 TP_ARGS(fs_info, block_group, start, len),
ff8bdcc2
MD		 1981
1982 TP_FIELDS(
1983 ctf_integer(u64, bg_objectid, block_group->key.objectid)
1984 ctf_integer(u64, flags, block_group->flags)
1985 ctf_integer(u64, start, start)
1986 ctf_integer(u64, len, len)
1987 )
1988)
1989
1990LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__reserve_extent, btrfs_reserve_extent,
1991
9d2f1147 1992 TP_PROTO(struct btrfs_fs_info *fs_info,
ff8bdcc2
MD		 1993 struct btrfs_block_group_cache *block_group, u64 start,
1994 u64 len),
1995
9d2f1147 1996 TP_ARGS(fs_info, block_group, start, len)
ff8bdcc2
MD		 1997)
1998
1999LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__reserve_extent, btrfs_reserve_extent_cluster,
2000
9d2f1147 2001 TP_PROTO(struct btrfs_fs_info *fs_info,
ff8bdcc2
MD		 2002 struct btrfs_block_group_cache *block_group, u64 start,
2003 u64 len),
2004
9d2f1147 2005 TP_ARGS(fs_info, block_group, start, len)
ff8bdcc2 2006)
0badc02f
MJ		 2007#elif (LTTNG_SLE_KERNEL_RANGE(4,4,73,5,0,0, 4,4,73,6,0,0) || \
2008 LTTNG_SLE_KERNEL_RANGE(4,4,82,6,0,0, 4,4,82,7,0,0) || \
2009 LTTNG_SLE_KERNEL_RANGE(4,4,92,6,0,0, 4,4,92,7,0,0) || \
2010 LTTNG_SLE_KERNEL_RANGE(4,4,103,6,0,0, 4,5,0,0,0,0))
7ca7cd6e
MJ		 2011
2012LTTNG_TRACEPOINT_EVENT_MAP(find_free_extent,
2013
2014 btrfs_find_free_extent,
2015
2016 TP_PROTO(const struct btrfs_root *root, u64 num_bytes, u64 empty_size,
2017 u64 data),
2018
2019 TP_ARGS(root, num_bytes, empty_size, data),
2020
2021 TP_FIELDS(
2022 ctf_integer(u64, root_objectid, root->root_key.objectid)
2023 ctf_integer(u64, num_bytes, num_bytes)
2024 ctf_integer(u64, empty_size, empty_size)
2025 ctf_integer(u64, data, data)
2026 )
2027)
2028
2029LTTNG_TRACEPOINT_EVENT_CLASS(btrfs__reserve_extent,
2030
2031 TP_PROTO(const struct btrfs_root *root,
2032 const struct btrfs_block_group_cache *block_group, u64 start,
2033 u64 len),
2034
2035 TP_ARGS(root, block_group, start, len),
2036
2037 TP_FIELDS(
2038 ctf_integer(u64, root_objectid, root->root_key.objectid)
2039 ctf_integer(u64, bg_objectid, block_group->key.objectid)
2040 ctf_integer(u64, flags, block_group->flags)
2041 ctf_integer(u64, start, start)
2042 ctf_integer(u64, len, len)
2043 )
2044)
2045
2046LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__reserve_extent, btrfs_reserve_extent,
2047
2048 TP_PROTO(const struct btrfs_root *root,
2049 const struct btrfs_block_group_cache *block_group, u64 start,
2050 u64 len),
2051
2052 TP_ARGS(root, block_group, start, len)
2053)
2054
2055LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__reserve_extent, btrfs_reserve_extent_cluster,
2056
2057 TP_PROTO(const struct btrfs_root *root,
2058 const struct btrfs_block_group_cache *block_group, u64 start,
2059 u64 len),
2060
2061 TP_ARGS(root, block_group, start, len)
2062)
ff8bdcc2 2063
1f1ec4ed 2064#elif (LINUX_VERSION_CODE >= KERNEL_VERSION(3,3,0))
ff8bdcc2 2065
3bc29f0a 2066LTTNG_TRACEPOINT_EVENT_MAP(find_free_extent,
9cf29d3e
MD		 2067
2068 btrfs_find_free_extent,
b87700e3
AG		 2069
2070 TP_PROTO(struct btrfs_root *root, u64 num_bytes, u64 empty_size,
2071 u64 data),
2072
2073 TP_ARGS(root, num_bytes, empty_size, data),
2074
f127e61e
MD		 2075 TP_FIELDS(
2076 ctf_integer(u64, root_objectid, root->root_key.objectid)
2077 ctf_integer(u64, num_bytes, num_bytes)
2078 ctf_integer(u64, empty_size, empty_size)
2079 ctf_integer(u64, data, data)
2080 )
b87700e3
AG		 2081)
2082
3bc29f0a 2083LTTNG_TRACEPOINT_EVENT_CLASS(btrfs__reserve_extent,
b87700e3
AG		 2084
2085 TP_PROTO(struct btrfs_root *root,
2086 struct btrfs_block_group_cache *block_group, u64 start,
2087 u64 len),
2088
2089 TP_ARGS(root, block_group, start, len),
2090
f127e61e
MD		 2091 TP_FIELDS(
2092 ctf_integer(u64, root_objectid, root->root_key.objectid)
2093 ctf_integer(u64, bg_objectid, block_group->key.objectid)
2094 ctf_integer(u64, flags, block_group->flags)
2095 ctf_integer(u64, start, start)
2096 ctf_integer(u64, len, len)
2097 )
b87700e3
AG		 2098)
2099
3bc29f0a 2100LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__reserve_extent, btrfs_reserve_extent,
b87700e3
AG		 2101
2102 TP_PROTO(struct btrfs_root *root,
2103 struct btrfs_block_group_cache *block_group, u64 start,
2104 u64 len),
2105
2106 TP_ARGS(root, block_group, start, len)
2107)
2108
3bc29f0a 2109LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__reserve_extent, btrfs_reserve_extent_cluster,
b87700e3
AG		 2110
2111 TP_PROTO(struct btrfs_root *root,
2112 struct btrfs_block_group_cache *block_group, u64 start,
2113 u64 len),
2114
2115 TP_ARGS(root, block_group, start, len)
2116)
2117
ff8bdcc2
MD		 2118#endif /* #else #if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,10,0)) */
2119
5809d816
MJ		 2120#if (LINUX_VERSION_CODE >= KERNEL_VERSION(5,5,0))
2121LTTNG_TRACEPOINT_EVENT(btrfs_find_cluster,
2122
2123 TP_PROTO(const struct btrfs_block_group *block_group, u64 start,
2124 u64 bytes, u64 empty_size, u64 min_bytes),
2125
2126 TP_ARGS(block_group, start, bytes, empty_size, min_bytes),
2127
2128 TP_FIELDS(
2129 ctf_integer(u64, bg_objectid, block_group->start)
2130 ctf_integer(u64, flags, block_group->flags)
2131 ctf_integer(u64, start, start)
2132 ctf_integer(u64, bytes, bytes)
2133 ctf_integer(u64, empty_size, empty_size)
2134 ctf_integer(u64, min_bytes, min_bytes)
2135 )
2136)
2137
2138LTTNG_TRACEPOINT_EVENT(btrfs_failed_cluster_setup,
2139
2140 TP_PROTO(const struct btrfs_block_group *block_group),
2141
2142 TP_ARGS(block_group),
2143
2144 TP_FIELDS(
2145 ctf_integer(u64, bg_objectid, block_group->start)
2146 )
2147)
2148
2149LTTNG_TRACEPOINT_EVENT(btrfs_setup_cluster,
2150
2151 TP_PROTO(const struct btrfs_block_group *block_group,
2152 const struct btrfs_free_cluster *cluster, u64 size, int bitmap),
2153
2154 TP_ARGS(block_group, cluster, size, bitmap),
2155
2156 TP_FIELDS(
2157 ctf_integer(u64, bg_objectid, block_group->start)
2158 ctf_integer(u64, flags, block_group->flags)
2159 ctf_integer(u64, start, cluster->window_start)
2160 ctf_integer(u64, max_size, cluster->max_size)
2161 ctf_integer(u64, size, size)
2162 ctf_integer(int, bitmap, bitmap)
2163 )
2164)
2165#elif (LINUX_VERSION_CODE >= KERNEL_VERSION(4,14,0) || \
0badc02f
MJ		 2166 LTTNG_SLE_KERNEL_RANGE(4,4,73,5,0,0, 4,4,73,6,0,0) || \
2167 LTTNG_SLE_KERNEL_RANGE(4,4,82,6,0,0, 4,4,82,7,0,0) || \
2168 LTTNG_SLE_KERNEL_RANGE(4,4,92,6,0,0, 4,4,92,7,0,0) || \
7ca7cd6e 2169 LTTNG_SLE_KERNEL_RANGE(4,4,103,6,0,0, 4,5,0,0,0,0))
1f1ec4ed
MJ		 2170LTTNG_TRACEPOINT_EVENT(btrfs_find_cluster,
2171
2172 TP_PROTO(const struct btrfs_block_group_cache *block_group, u64 start,
2173 u64 bytes, u64 empty_size, u64 min_bytes),
2174
2175 TP_ARGS(block_group, start, bytes, empty_size, min_bytes),
2176
2177 TP_FIELDS(
2178 ctf_integer(u64, bg_objectid, block_group->key.objectid)
2179 ctf_integer(u64, flags, block_group->flags)
2180 ctf_integer(u64, start, start)
2181 ctf_integer(u64, bytes, bytes)
2182 ctf_integer(u64, empty_size, empty_size)
2183 ctf_integer(u64, min_bytes, min_bytes)
2184 )
2185)
2186
2187LTTNG_TRACEPOINT_EVENT(btrfs_failed_cluster_setup,
2188
2189 TP_PROTO(const struct btrfs_block_group_cache *block_group),
2190
2191 TP_ARGS(block_group),
2192
2193 TP_FIELDS(
2194 ctf_integer(u64, bg_objectid, block_group->key.objectid)
2195 )
2196)
2197
2198LTTNG_TRACEPOINT_EVENT(btrfs_setup_cluster,
2199
2200 TP_PROTO(const struct btrfs_block_group_cache *block_group,
2201 const struct btrfs_free_cluster *cluster, u64 size, int bitmap),
2202
2203 TP_ARGS(block_group, cluster, size, bitmap),
2204
2205 TP_FIELDS(
2206 ctf_integer(u64, bg_objectid, block_group->key.objectid)
2207 ctf_integer(u64, flags, block_group->flags)
2208 ctf_integer(u64, start, cluster->window_start)
2209 ctf_integer(u64, max_size, cluster->max_size)
2210 ctf_integer(u64, size, size)
2211 ctf_integer(int, bitmap, bitmap)
2212 )
2213)
2214#elif (LINUX_VERSION_CODE >= KERNEL_VERSION(3,3,0))
3bc29f0a 2215LTTNG_TRACEPOINT_EVENT(btrfs_find_cluster,
b87700e3
AG		 2216
2217 TP_PROTO(struct btrfs_block_group_cache *block_group, u64 start,
2218 u64 bytes, u64 empty_size, u64 min_bytes),
2219
2220 TP_ARGS(block_group, start, bytes, empty_size, min_bytes),
2221
f127e61e
MD		 2222 TP_FIELDS(
2223 ctf_integer(u64, bg_objectid, block_group->key.objectid)
2224 ctf_integer(u64, flags, block_group->flags)
2225 ctf_integer(u64, start, start)
2226 ctf_integer(u64, bytes, bytes)
2227 ctf_integer(u64, empty_size, empty_size)
2228 ctf_integer(u64, min_bytes, min_bytes)
2229 )
b87700e3
AG		 2230)
2231
3bc29f0a 2232LTTNG_TRACEPOINT_EVENT(btrfs_failed_cluster_setup,
b87700e3
AG		 2233
2234 TP_PROTO(struct btrfs_block_group_cache *block_group),
2235
2236 TP_ARGS(block_group),
2237
f127e61e
MD		 2238 TP_FIELDS(
2239 ctf_integer(u64, bg_objectid, block_group->key.objectid)
2240 )
b87700e3
AG		 2241)
2242
3bc29f0a 2243LTTNG_TRACEPOINT_EVENT(btrfs_setup_cluster,
b87700e3
AG		 2244
2245 TP_PROTO(struct btrfs_block_group_cache *block_group,
2246 struct btrfs_free_cluster *cluster, u64 size, int bitmap),
2247
2248 TP_ARGS(block_group, cluster, size, bitmap),
2249
f127e61e
MD		 2250 TP_FIELDS(
2251 ctf_integer(u64, bg_objectid, block_group->key.objectid)
2252 ctf_integer(u64, flags, block_group->flags)
2253 ctf_integer(u64, start, cluster->window_start)
2254 ctf_integer(u64, max_size, cluster->max_size)
2255 ctf_integer(u64, size, size)
2256 ctf_integer(int, bitmap, bitmap)
2257 )
b87700e3
AG		 2258)
2259#endif
2260
7ca7cd6e 2261#if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,14,0) || \
0badc02f
MJ		 2262 LTTNG_SLE_KERNEL_RANGE(4,4,73,5,0,0, 4,4,73,6,0,0) || \
2263 LTTNG_SLE_KERNEL_RANGE(4,4,82,6,0,0, 4,4,82,7,0,0) || \
2264 LTTNG_SLE_KERNEL_RANGE(4,4,92,6,0,0, 4,4,92,7,0,0) || \
7ca7cd6e 2265 LTTNG_SLE_KERNEL_RANGE(4,4,103,6,0,0, 4,5,0,0,0,0))
1f1ec4ed
MJ		 2266LTTNG_TRACEPOINT_EVENT_MAP(alloc_extent_state,
2267
2268 btrfs_alloc_extent_state,
2269
2270 TP_PROTO(const struct extent_state *state, gfp_t mask, unsigned long IP),
2271
2272 TP_ARGS(state, mask, IP),
2273
2274 TP_FIELDS(
2275 ctf_integer_hex(const struct extent_state *, state, state)
2276 ctf_integer(gfp_t, mask, mask)
2277 ctf_integer(unsigned long, ip, IP)
2278 )
2279)
2280
2281LTTNG_TRACEPOINT_EVENT_MAP(free_extent_state,
2282
2283 btrfs_free_extent_state,
2284
2285 TP_PROTO(const struct extent_state *state, unsigned long IP),
2286
2287 TP_ARGS(state, IP),
2288
2289 TP_FIELDS(
2290 ctf_integer_hex(const struct extent_state *, state, state)
2291 ctf_integer(unsigned long, ip, IP)
2292 )
2293)
2294#elif (LINUX_VERSION_CODE >= KERNEL_VERSION(3,4,0))
3bc29f0a 2295LTTNG_TRACEPOINT_EVENT_MAP(alloc_extent_state,
9cf29d3e
MD		 2296
2297 btrfs_alloc_extent_state,
b87700e3
AG		 2298
2299 TP_PROTO(struct extent_state *state, gfp_t mask, unsigned long IP),
2300
2301 TP_ARGS(state, mask, IP),
2302
f127e61e 2303 TP_FIELDS(
fa91fcac 2304 ctf_integer_hex(struct extent_state *, state, state)
f127e61e
MD		 2305 ctf_integer(gfp_t, mask, mask)
2306 ctf_integer(unsigned long, ip, IP)
2307 )
b87700e3
AG		 2308)
2309
3bc29f0a 2310LTTNG_TRACEPOINT_EVENT_MAP(free_extent_state,
9cf29d3e
MD		 2311
2312 btrfs_free_extent_state,
b87700e3
AG		 2313
2314 TP_PROTO(struct extent_state *state, unsigned long IP),
2315
2316 TP_ARGS(state, IP),
2317
f127e61e 2318 TP_FIELDS(
fa91fcac 2319 ctf_integer_hex(struct extent_state *, state, state)
f127e61e
MD		 2320 ctf_integer(unsigned long, ip, IP)
2321 )
b87700e3
AG		 2322)
2323#endif
2324
3bc29f0a 2325#endif /* LTTNG_TRACE_BTRFS_H */
b87700e3
AG		 2326
2327/* This part must be outside protection */
6ec43db8 2328#include <probes/define_trace.h>
LTTng 2.0/0.x modules
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