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Commit | Line | Data |
---|---|---|
9bffad1e TT |
1 | #undef TRACE_SYSTEM |
2 | #define TRACE_SYSTEM ext4 | |
3 | ||
d0b6e04a LZ |
4 | #if !defined(_TRACE_EXT4_H) || defined(TRACE_HEADER_MULTI_READ) |
5 | #define _TRACE_EXT4_H | |
6 | ||
9bffad1e | 7 | #include <linux/writeback.h> |
9bffad1e TT |
8 | #include <linux/tracepoint.h> |
9 | ||
3661d286 TT |
10 | struct ext4_allocation_context; |
11 | struct ext4_allocation_request; | |
12 | struct ext4_prealloc_space; | |
fb40ba0d | 13 | struct ext4_inode_info; |
0ef12249 | 14 | struct mpage_da_data; |
fb40ba0d TT |
15 | |
16 | #define EXT4_I(inode) (container_of(inode, struct ext4_inode_info, vfs_inode)) | |
3661d286 | 17 | |
9bffad1e TT |
18 | TRACE_EVENT(ext4_free_inode, |
19 | TP_PROTO(struct inode *inode), | |
20 | ||
21 | TP_ARGS(inode), | |
22 | ||
23 | TP_STRUCT__entry( | |
0562e0ba | 24 | __field( dev_t, dev ) |
9bffad1e TT |
25 | __field( ino_t, ino ) |
26 | __field( umode_t, mode ) | |
27 | __field( uid_t, uid ) | |
28 | __field( gid_t, gid ) | |
29 | __field( blkcnt_t, blocks ) | |
30 | ), | |
31 | ||
32 | TP_fast_assign( | |
0562e0ba | 33 | __entry->dev = inode->i_sb->s_dev; |
9bffad1e TT |
34 | __entry->ino = inode->i_ino; |
35 | __entry->mode = inode->i_mode; | |
36 | __entry->uid = inode->i_uid; | |
37 | __entry->gid = inode->i_gid; | |
38 | __entry->blocks = inode->i_blocks; | |
39 | ), | |
40 | ||
a269029d | 41 | TP_printk("dev %d,%d ino %lu mode 0%o uid %u gid %u blocks %llu", |
0562e0ba JZ |
42 | MAJOR(__entry->dev), MINOR(__entry->dev), |
43 | (unsigned long) __entry->ino, | |
44 | __entry->mode, __entry->uid, __entry->gid, | |
627ad9fd | 45 | (unsigned long long) __entry->blocks) |
9bffad1e TT |
46 | ); |
47 | ||
48 | TRACE_EVENT(ext4_request_inode, | |
49 | TP_PROTO(struct inode *dir, int mode), | |
50 | ||
51 | TP_ARGS(dir, mode), | |
52 | ||
53 | TP_STRUCT__entry( | |
0562e0ba | 54 | __field( dev_t, dev ) |
9bffad1e TT |
55 | __field( ino_t, dir ) |
56 | __field( umode_t, mode ) | |
57 | ), | |
58 | ||
59 | TP_fast_assign( | |
0562e0ba | 60 | __entry->dev = dir->i_sb->s_dev; |
9bffad1e TT |
61 | __entry->dir = dir->i_ino; |
62 | __entry->mode = mode; | |
63 | ), | |
64 | ||
a269029d | 65 | TP_printk("dev %d,%d dir %lu mode 0%o", |
0562e0ba | 66 | MAJOR(__entry->dev), MINOR(__entry->dev), |
a269029d | 67 | (unsigned long) __entry->dir, __entry->mode) |
9bffad1e TT |
68 | ); |
69 | ||
70 | TRACE_EVENT(ext4_allocate_inode, | |
71 | TP_PROTO(struct inode *inode, struct inode *dir, int mode), | |
72 | ||
73 | TP_ARGS(inode, dir, mode), | |
74 | ||
75 | TP_STRUCT__entry( | |
0562e0ba | 76 | __field( dev_t, dev ) |
9bffad1e TT |
77 | __field( ino_t, ino ) |
78 | __field( ino_t, dir ) | |
79 | __field( umode_t, mode ) | |
80 | ), | |
81 | ||
82 | TP_fast_assign( | |
0562e0ba | 83 | __entry->dev = inode->i_sb->s_dev; |
9bffad1e TT |
84 | __entry->ino = inode->i_ino; |
85 | __entry->dir = dir->i_ino; | |
86 | __entry->mode = mode; | |
87 | ), | |
88 | ||
a269029d | 89 | TP_printk("dev %d,%d ino %lu dir %lu mode 0%o", |
0562e0ba | 90 | MAJOR(__entry->dev), MINOR(__entry->dev), |
a269029d | 91 | (unsigned long) __entry->ino, |
a3710fd1 | 92 | (unsigned long) __entry->dir, __entry->mode) |
9bffad1e TT |
93 | ); |
94 | ||
7ff9c073 TT |
95 | TRACE_EVENT(ext4_evict_inode, |
96 | TP_PROTO(struct inode *inode), | |
97 | ||
98 | TP_ARGS(inode), | |
99 | ||
100 | TP_STRUCT__entry( | |
0562e0ba | 101 | __field( dev_t, dev ) |
7ff9c073 TT |
102 | __field( ino_t, ino ) |
103 | __field( int, nlink ) | |
104 | ), | |
105 | ||
106 | TP_fast_assign( | |
0562e0ba | 107 | __entry->dev = inode->i_sb->s_dev; |
7ff9c073 TT |
108 | __entry->ino = inode->i_ino; |
109 | __entry->nlink = inode->i_nlink; | |
110 | ), | |
111 | ||
112 | TP_printk("dev %d,%d ino %lu nlink %d", | |
0562e0ba | 113 | MAJOR(__entry->dev), MINOR(__entry->dev), |
7ff9c073 TT |
114 | (unsigned long) __entry->ino, __entry->nlink) |
115 | ); | |
116 | ||
117 | TRACE_EVENT(ext4_drop_inode, | |
118 | TP_PROTO(struct inode *inode, int drop), | |
119 | ||
120 | TP_ARGS(inode, drop), | |
121 | ||
122 | TP_STRUCT__entry( | |
0562e0ba | 123 | __field( dev_t, dev ) |
7ff9c073 TT |
124 | __field( ino_t, ino ) |
125 | __field( int, drop ) | |
126 | ), | |
127 | ||
128 | TP_fast_assign( | |
0562e0ba | 129 | __entry->dev = inode->i_sb->s_dev; |
7ff9c073 TT |
130 | __entry->ino = inode->i_ino; |
131 | __entry->drop = drop; | |
132 | ), | |
133 | ||
134 | TP_printk("dev %d,%d ino %lu drop %d", | |
0562e0ba | 135 | MAJOR(__entry->dev), MINOR(__entry->dev), |
7ff9c073 TT |
136 | (unsigned long) __entry->ino, __entry->drop) |
137 | ); | |
138 | ||
139 | TRACE_EVENT(ext4_mark_inode_dirty, | |
140 | TP_PROTO(struct inode *inode, unsigned long IP), | |
141 | ||
142 | TP_ARGS(inode, IP), | |
143 | ||
144 | TP_STRUCT__entry( | |
0562e0ba | 145 | __field( dev_t, dev ) |
7ff9c073 TT |
146 | __field( ino_t, ino ) |
147 | __field(unsigned long, ip ) | |
148 | ), | |
149 | ||
150 | TP_fast_assign( | |
0562e0ba | 151 | __entry->dev = inode->i_sb->s_dev; |
7ff9c073 TT |
152 | __entry->ino = inode->i_ino; |
153 | __entry->ip = IP; | |
154 | ), | |
155 | ||
156 | TP_printk("dev %d,%d ino %lu caller %pF", | |
0562e0ba | 157 | MAJOR(__entry->dev), MINOR(__entry->dev), |
7ff9c073 TT |
158 | (unsigned long) __entry->ino, (void *)__entry->ip) |
159 | ); | |
160 | ||
161 | TRACE_EVENT(ext4_begin_ordered_truncate, | |
162 | TP_PROTO(struct inode *inode, loff_t new_size), | |
163 | ||
164 | TP_ARGS(inode, new_size), | |
165 | ||
166 | TP_STRUCT__entry( | |
0562e0ba | 167 | __field( dev_t, dev ) |
7ff9c073 TT |
168 | __field( ino_t, ino ) |
169 | __field( loff_t, new_size ) | |
170 | ), | |
171 | ||
172 | TP_fast_assign( | |
0562e0ba | 173 | __entry->dev = inode->i_sb->s_dev; |
7ff9c073 TT |
174 | __entry->ino = inode->i_ino; |
175 | __entry->new_size = new_size; | |
176 | ), | |
177 | ||
178 | TP_printk("dev %d,%d ino %lu new_size %lld", | |
0562e0ba | 179 | MAJOR(__entry->dev), MINOR(__entry->dev), |
7ff9c073 TT |
180 | (unsigned long) __entry->ino, |
181 | (long long) __entry->new_size) | |
182 | ); | |
183 | ||
b5eb34c3 | 184 | DECLARE_EVENT_CLASS(ext4__write_begin, |
9bffad1e TT |
185 | |
186 | TP_PROTO(struct inode *inode, loff_t pos, unsigned int len, | |
187 | unsigned int flags), | |
188 | ||
189 | TP_ARGS(inode, pos, len, flags), | |
190 | ||
191 | TP_STRUCT__entry( | |
0562e0ba | 192 | __field( dev_t, dev ) |
9bffad1e TT |
193 | __field( ino_t, ino ) |
194 | __field( loff_t, pos ) | |
195 | __field( unsigned int, len ) | |
196 | __field( unsigned int, flags ) | |
197 | ), | |
198 | ||
199 | TP_fast_assign( | |
0562e0ba | 200 | __entry->dev = inode->i_sb->s_dev; |
9bffad1e TT |
201 | __entry->ino = inode->i_ino; |
202 | __entry->pos = pos; | |
203 | __entry->len = len; | |
204 | __entry->flags = flags; | |
205 | ), | |
206 | ||
a269029d | 207 | TP_printk("dev %d,%d ino %lu pos %llu len %u flags %u", |
0562e0ba | 208 | MAJOR(__entry->dev), MINOR(__entry->dev), |
a269029d | 209 | (unsigned long) __entry->ino, |
a3710fd1 | 210 | __entry->pos, __entry->len, __entry->flags) |
9bffad1e TT |
211 | ); |
212 | ||
b5eb34c3 LZ |
213 | DEFINE_EVENT(ext4__write_begin, ext4_write_begin, |
214 | ||
215 | TP_PROTO(struct inode *inode, loff_t pos, unsigned int len, | |
216 | unsigned int flags), | |
217 | ||
218 | TP_ARGS(inode, pos, len, flags) | |
219 | ); | |
220 | ||
221 | DEFINE_EVENT(ext4__write_begin, ext4_da_write_begin, | |
222 | ||
223 | TP_PROTO(struct inode *inode, loff_t pos, unsigned int len, | |
224 | unsigned int flags), | |
225 | ||
226 | TP_ARGS(inode, pos, len, flags) | |
227 | ); | |
228 | ||
229 | DECLARE_EVENT_CLASS(ext4__write_end, | |
9bffad1e TT |
230 | TP_PROTO(struct inode *inode, loff_t pos, unsigned int len, |
231 | unsigned int copied), | |
232 | ||
233 | TP_ARGS(inode, pos, len, copied), | |
234 | ||
235 | TP_STRUCT__entry( | |
0562e0ba | 236 | __field( dev_t, dev ) |
9bffad1e TT |
237 | __field( ino_t, ino ) |
238 | __field( loff_t, pos ) | |
239 | __field( unsigned int, len ) | |
240 | __field( unsigned int, copied ) | |
241 | ), | |
242 | ||
243 | TP_fast_assign( | |
0562e0ba | 244 | __entry->dev = inode->i_sb->s_dev; |
9bffad1e TT |
245 | __entry->ino = inode->i_ino; |
246 | __entry->pos = pos; | |
247 | __entry->len = len; | |
248 | __entry->copied = copied; | |
249 | ), | |
250 | ||
a269029d | 251 | TP_printk("dev %d,%d ino %lu pos %llu len %u copied %u", |
0562e0ba JZ |
252 | MAJOR(__entry->dev), MINOR(__entry->dev), |
253 | (unsigned long) __entry->ino, | |
254 | __entry->pos, __entry->len, __entry->copied) | |
9bffad1e TT |
255 | ); |
256 | ||
b5eb34c3 LZ |
257 | DEFINE_EVENT(ext4__write_end, ext4_ordered_write_end, |
258 | ||
9bffad1e TT |
259 | TP_PROTO(struct inode *inode, loff_t pos, unsigned int len, |
260 | unsigned int copied), | |
261 | ||
b5eb34c3 LZ |
262 | TP_ARGS(inode, pos, len, copied) |
263 | ); | |
9bffad1e | 264 | |
b5eb34c3 | 265 | DEFINE_EVENT(ext4__write_end, ext4_writeback_write_end, |
9bffad1e | 266 | |
b5eb34c3 LZ |
267 | TP_PROTO(struct inode *inode, loff_t pos, unsigned int len, |
268 | unsigned int copied), | |
9bffad1e | 269 | |
b5eb34c3 | 270 | TP_ARGS(inode, pos, len, copied) |
9bffad1e TT |
271 | ); |
272 | ||
b5eb34c3 LZ |
273 | DEFINE_EVENT(ext4__write_end, ext4_journalled_write_end, |
274 | ||
9bffad1e TT |
275 | TP_PROTO(struct inode *inode, loff_t pos, unsigned int len, |
276 | unsigned int copied), | |
9bffad1e | 277 | |
b5eb34c3 LZ |
278 | TP_ARGS(inode, pos, len, copied) |
279 | ); | |
9bffad1e | 280 | |
b5eb34c3 | 281 | DEFINE_EVENT(ext4__write_end, ext4_da_write_end, |
9bffad1e | 282 | |
b5eb34c3 LZ |
283 | TP_PROTO(struct inode *inode, loff_t pos, unsigned int len, |
284 | unsigned int copied), | |
285 | ||
286 | TP_ARGS(inode, pos, len, copied) | |
9bffad1e TT |
287 | ); |
288 | ||
43ce1d23 | 289 | TRACE_EVENT(ext4_writepage, |
9bffad1e TT |
290 | TP_PROTO(struct inode *inode, struct page *page), |
291 | ||
292 | TP_ARGS(inode, page), | |
293 | ||
294 | TP_STRUCT__entry( | |
0562e0ba | 295 | __field( dev_t, dev ) |
9bffad1e TT |
296 | __field( ino_t, ino ) |
297 | __field( pgoff_t, index ) | |
298 | ||
299 | ), | |
300 | ||
301 | TP_fast_assign( | |
0562e0ba | 302 | __entry->dev = inode->i_sb->s_dev; |
9bffad1e TT |
303 | __entry->ino = inode->i_ino; |
304 | __entry->index = page->index; | |
305 | ), | |
306 | ||
a269029d | 307 | TP_printk("dev %d,%d ino %lu page_index %lu", |
0562e0ba | 308 | MAJOR(__entry->dev), MINOR(__entry->dev), |
a269029d | 309 | (unsigned long) __entry->ino, __entry->index) |
9bffad1e TT |
310 | ); |
311 | ||
312 | TRACE_EVENT(ext4_da_writepages, | |
313 | TP_PROTO(struct inode *inode, struct writeback_control *wbc), | |
314 | ||
315 | TP_ARGS(inode, wbc), | |
316 | ||
317 | TP_STRUCT__entry( | |
0562e0ba | 318 | __field( dev_t, dev ) |
9bffad1e TT |
319 | __field( ino_t, ino ) |
320 | __field( long, nr_to_write ) | |
321 | __field( long, pages_skipped ) | |
322 | __field( loff_t, range_start ) | |
323 | __field( loff_t, range_end ) | |
0562e0ba | 324 | __field( int, sync_mode ) |
9bffad1e | 325 | __field( char, for_kupdate ) |
9bffad1e | 326 | __field( char, range_cyclic ) |
55138e0b | 327 | __field( pgoff_t, writeback_index ) |
9bffad1e TT |
328 | ), |
329 | ||
330 | TP_fast_assign( | |
0562e0ba | 331 | __entry->dev = inode->i_sb->s_dev; |
9bffad1e TT |
332 | __entry->ino = inode->i_ino; |
333 | __entry->nr_to_write = wbc->nr_to_write; | |
334 | __entry->pages_skipped = wbc->pages_skipped; | |
335 | __entry->range_start = wbc->range_start; | |
336 | __entry->range_end = wbc->range_end; | |
0562e0ba | 337 | __entry->sync_mode = wbc->sync_mode; |
9bffad1e | 338 | __entry->for_kupdate = wbc->for_kupdate; |
9bffad1e | 339 | __entry->range_cyclic = wbc->range_cyclic; |
55138e0b | 340 | __entry->writeback_index = inode->i_mapping->writeback_index; |
9bffad1e TT |
341 | ), |
342 | ||
a107e5a3 | 343 | TP_printk("dev %d,%d ino %lu nr_to_write %ld pages_skipped %ld " |
0562e0ba JZ |
344 | "range_start %llu range_end %llu sync_mode %d" |
345 | "for_kupdate %d range_cyclic %d writeback_index %lu", | |
346 | MAJOR(__entry->dev), MINOR(__entry->dev), | |
a3710fd1 | 347 | (unsigned long) __entry->ino, __entry->nr_to_write, |
9bffad1e | 348 | __entry->pages_skipped, __entry->range_start, |
0562e0ba JZ |
349 | __entry->range_end, __entry->sync_mode, |
350 | __entry->for_kupdate, __entry->range_cyclic, | |
55138e0b | 351 | (unsigned long) __entry->writeback_index) |
9bffad1e TT |
352 | ); |
353 | ||
b3a3ca8c TT |
354 | TRACE_EVENT(ext4_da_write_pages, |
355 | TP_PROTO(struct inode *inode, struct mpage_da_data *mpd), | |
356 | ||
357 | TP_ARGS(inode, mpd), | |
358 | ||
359 | TP_STRUCT__entry( | |
0562e0ba | 360 | __field( dev_t, dev ) |
b3a3ca8c TT |
361 | __field( ino_t, ino ) |
362 | __field( __u64, b_blocknr ) | |
363 | __field( __u32, b_size ) | |
364 | __field( __u32, b_state ) | |
365 | __field( unsigned long, first_page ) | |
366 | __field( int, io_done ) | |
367 | __field( int, pages_written ) | |
0562e0ba | 368 | __field( int, sync_mode ) |
b3a3ca8c TT |
369 | ), |
370 | ||
371 | TP_fast_assign( | |
0562e0ba | 372 | __entry->dev = inode->i_sb->s_dev; |
b3a3ca8c TT |
373 | __entry->ino = inode->i_ino; |
374 | __entry->b_blocknr = mpd->b_blocknr; | |
375 | __entry->b_size = mpd->b_size; | |
376 | __entry->b_state = mpd->b_state; | |
377 | __entry->first_page = mpd->first_page; | |
378 | __entry->io_done = mpd->io_done; | |
379 | __entry->pages_written = mpd->pages_written; | |
0562e0ba | 380 | __entry->sync_mode = mpd->wbc->sync_mode; |
b3a3ca8c TT |
381 | ), |
382 | ||
0562e0ba JZ |
383 | TP_printk("dev %d,%d ino %lu b_blocknr %llu b_size %u b_state 0x%04x " |
384 | "first_page %lu io_done %d pages_written %d sync_mode %d", | |
385 | MAJOR(__entry->dev), MINOR(__entry->dev), | |
a269029d | 386 | (unsigned long) __entry->ino, |
b3a3ca8c TT |
387 | __entry->b_blocknr, __entry->b_size, |
388 | __entry->b_state, __entry->first_page, | |
0562e0ba JZ |
389 | __entry->io_done, __entry->pages_written, |
390 | __entry->sync_mode | |
391 | ) | |
b3a3ca8c TT |
392 | ); |
393 | ||
9bffad1e TT |
394 | TRACE_EVENT(ext4_da_writepages_result, |
395 | TP_PROTO(struct inode *inode, struct writeback_control *wbc, | |
396 | int ret, int pages_written), | |
397 | ||
398 | TP_ARGS(inode, wbc, ret, pages_written), | |
399 | ||
400 | TP_STRUCT__entry( | |
0562e0ba | 401 | __field( dev_t, dev ) |
9bffad1e TT |
402 | __field( ino_t, ino ) |
403 | __field( int, ret ) | |
404 | __field( int, pages_written ) | |
405 | __field( long, pages_skipped ) | |
0562e0ba | 406 | __field( int, sync_mode ) |
9bffad1e | 407 | __field( char, more_io ) |
55138e0b | 408 | __field( pgoff_t, writeback_index ) |
9bffad1e TT |
409 | ), |
410 | ||
411 | TP_fast_assign( | |
0562e0ba | 412 | __entry->dev = inode->i_sb->s_dev; |
9bffad1e TT |
413 | __entry->ino = inode->i_ino; |
414 | __entry->ret = ret; | |
415 | __entry->pages_written = pages_written; | |
416 | __entry->pages_skipped = wbc->pages_skipped; | |
0562e0ba | 417 | __entry->sync_mode = wbc->sync_mode; |
9bffad1e | 418 | __entry->more_io = wbc->more_io; |
55138e0b | 419 | __entry->writeback_index = inode->i_mapping->writeback_index; |
9bffad1e TT |
420 | ), |
421 | ||
0562e0ba JZ |
422 | TP_printk("dev %d,%d ino %lu ret %d pages_written %d pages_skipped %ld " |
423 | " more_io %d sync_mode %d writeback_index %lu", | |
424 | MAJOR(__entry->dev), MINOR(__entry->dev), | |
a3710fd1 | 425 | (unsigned long) __entry->ino, __entry->ret, |
9bffad1e | 426 | __entry->pages_written, __entry->pages_skipped, |
0562e0ba | 427 | __entry->more_io, __entry->sync_mode, |
55138e0b | 428 | (unsigned long) __entry->writeback_index) |
9bffad1e TT |
429 | ); |
430 | ||
0562e0ba JZ |
431 | DECLARE_EVENT_CLASS(ext4__page_op, |
432 | TP_PROTO(struct page *page), | |
433 | ||
434 | TP_ARGS(page), | |
435 | ||
436 | TP_STRUCT__entry( | |
437 | __field( pgoff_t, index ) | |
438 | __field( ino_t, ino ) | |
439 | __field( dev_t, dev ) | |
440 | ||
441 | ), | |
442 | ||
443 | TP_fast_assign( | |
444 | __entry->index = page->index; | |
445 | __entry->ino = page->mapping->host->i_ino; | |
446 | __entry->dev = page->mapping->host->i_sb->s_dev; | |
447 | ), | |
448 | ||
449 | TP_printk("dev %d,%d ino %lu page_index %lu", | |
450 | MAJOR(__entry->dev), MINOR(__entry->dev), | |
451 | (unsigned long) __entry->ino, | |
452 | __entry->index) | |
453 | ); | |
454 | ||
455 | DEFINE_EVENT(ext4__page_op, ext4_readpage, | |
456 | ||
457 | TP_PROTO(struct page *page), | |
458 | ||
459 | TP_ARGS(page) | |
460 | ); | |
461 | ||
462 | DEFINE_EVENT(ext4__page_op, ext4_releasepage, | |
463 | ||
464 | TP_PROTO(struct page *page), | |
465 | ||
466 | TP_ARGS(page) | |
467 | ); | |
468 | ||
469 | TRACE_EVENT(ext4_invalidatepage, | |
470 | TP_PROTO(struct page *page, unsigned long offset), | |
471 | ||
472 | TP_ARGS(page, offset), | |
473 | ||
474 | TP_STRUCT__entry( | |
475 | __field( pgoff_t, index ) | |
476 | __field( unsigned long, offset ) | |
477 | __field( ino_t, ino ) | |
478 | __field( dev_t, dev ) | |
479 | ||
480 | ), | |
481 | ||
482 | TP_fast_assign( | |
483 | __entry->index = page->index; | |
484 | __entry->offset = offset; | |
485 | __entry->ino = page->mapping->host->i_ino; | |
486 | __entry->dev = page->mapping->host->i_sb->s_dev; | |
487 | ), | |
488 | ||
489 | TP_printk("dev %d,%d ino %lu page_index %lu offset %lu", | |
490 | MAJOR(__entry->dev), MINOR(__entry->dev), | |
491 | (unsigned long) __entry->ino, | |
492 | __entry->index, __entry->offset) | |
493 | ); | |
494 | ||
9bffad1e TT |
495 | TRACE_EVENT(ext4_discard_blocks, |
496 | TP_PROTO(struct super_block *sb, unsigned long long blk, | |
497 | unsigned long long count), | |
498 | ||
499 | TP_ARGS(sb, blk, count), | |
500 | ||
501 | TP_STRUCT__entry( | |
0562e0ba | 502 | __field( dev_t, dev ) |
9bffad1e TT |
503 | __field( __u64, blk ) |
504 | __field( __u64, count ) | |
505 | ||
506 | ), | |
507 | ||
508 | TP_fast_assign( | |
0562e0ba | 509 | __entry->dev = sb->s_dev; |
9bffad1e TT |
510 | __entry->blk = blk; |
511 | __entry->count = count; | |
512 | ), | |
513 | ||
a269029d | 514 | TP_printk("dev %d,%d blk %llu count %llu", |
0562e0ba | 515 | MAJOR(__entry->dev), MINOR(__entry->dev), |
a269029d | 516 | __entry->blk, __entry->count) |
9bffad1e TT |
517 | ); |
518 | ||
f084db93 | 519 | DECLARE_EVENT_CLASS(ext4__mb_new_pa, |
9bffad1e TT |
520 | TP_PROTO(struct ext4_allocation_context *ac, |
521 | struct ext4_prealloc_space *pa), | |
522 | ||
523 | TP_ARGS(ac, pa), | |
524 | ||
525 | TP_STRUCT__entry( | |
0562e0ba | 526 | __field( dev_t, dev ) |
9bffad1e TT |
527 | __field( ino_t, ino ) |
528 | __field( __u64, pa_pstart ) | |
529 | __field( __u32, pa_len ) | |
530 | __field( __u64, pa_lstart ) | |
531 | ||
532 | ), | |
533 | ||
534 | TP_fast_assign( | |
0562e0ba | 535 | __entry->dev = ac->ac_sb->s_dev; |
9bffad1e TT |
536 | __entry->ino = ac->ac_inode->i_ino; |
537 | __entry->pa_pstart = pa->pa_pstart; | |
538 | __entry->pa_len = pa->pa_len; | |
539 | __entry->pa_lstart = pa->pa_lstart; | |
540 | ), | |
541 | ||
a269029d | 542 | TP_printk("dev %d,%d ino %lu pstart %llu len %u lstart %llu", |
0562e0ba JZ |
543 | MAJOR(__entry->dev), MINOR(__entry->dev), |
544 | (unsigned long) __entry->ino, | |
545 | __entry->pa_pstart, __entry->pa_len, __entry->pa_lstart) | |
9bffad1e TT |
546 | ); |
547 | ||
f084db93 LZ |
548 | DEFINE_EVENT(ext4__mb_new_pa, ext4_mb_new_inode_pa, |
549 | ||
9bffad1e TT |
550 | TP_PROTO(struct ext4_allocation_context *ac, |
551 | struct ext4_prealloc_space *pa), | |
552 | ||
f084db93 LZ |
553 | TP_ARGS(ac, pa) |
554 | ); | |
9bffad1e | 555 | |
f084db93 | 556 | DEFINE_EVENT(ext4__mb_new_pa, ext4_mb_new_group_pa, |
9bffad1e | 557 | |
f084db93 LZ |
558 | TP_PROTO(struct ext4_allocation_context *ac, |
559 | struct ext4_prealloc_space *pa), | |
9bffad1e | 560 | |
f084db93 | 561 | TP_ARGS(ac, pa) |
9bffad1e TT |
562 | ); |
563 | ||
564 | TRACE_EVENT(ext4_mb_release_inode_pa, | |
e5880d76 | 565 | TP_PROTO(struct super_block *sb, |
3e1e5f50 | 566 | struct inode *inode, |
9bffad1e TT |
567 | struct ext4_prealloc_space *pa, |
568 | unsigned long long block, unsigned int count), | |
569 | ||
3e1e5f50 | 570 | TP_ARGS(sb, inode, pa, block, count), |
9bffad1e TT |
571 | |
572 | TP_STRUCT__entry( | |
0562e0ba | 573 | __field( dev_t, dev ) |
9bffad1e TT |
574 | __field( ino_t, ino ) |
575 | __field( __u64, block ) | |
576 | __field( __u32, count ) | |
577 | ||
578 | ), | |
579 | ||
580 | TP_fast_assign( | |
0562e0ba | 581 | __entry->dev = sb->s_dev; |
3e1e5f50 | 582 | __entry->ino = inode->i_ino; |
9bffad1e TT |
583 | __entry->block = block; |
584 | __entry->count = count; | |
585 | ), | |
586 | ||
a269029d | 587 | TP_printk("dev %d,%d ino %lu block %llu count %u", |
0562e0ba JZ |
588 | MAJOR(__entry->dev), MINOR(__entry->dev), |
589 | (unsigned long) __entry->ino, | |
590 | __entry->block, __entry->count) | |
9bffad1e TT |
591 | ); |
592 | ||
593 | TRACE_EVENT(ext4_mb_release_group_pa, | |
e5880d76 | 594 | TP_PROTO(struct super_block *sb, |
9bffad1e TT |
595 | struct ext4_prealloc_space *pa), |
596 | ||
3e1e5f50 | 597 | TP_ARGS(sb, pa), |
9bffad1e TT |
598 | |
599 | TP_STRUCT__entry( | |
0562e0ba | 600 | __field( dev_t, dev ) |
9bffad1e TT |
601 | __field( __u64, pa_pstart ) |
602 | __field( __u32, pa_len ) | |
603 | ||
604 | ), | |
605 | ||
606 | TP_fast_assign( | |
0562e0ba | 607 | __entry->dev = sb->s_dev; |
9bffad1e TT |
608 | __entry->pa_pstart = pa->pa_pstart; |
609 | __entry->pa_len = pa->pa_len; | |
610 | ), | |
611 | ||
a269029d | 612 | TP_printk("dev %d,%d pstart %llu len %u", |
0562e0ba | 613 | MAJOR(__entry->dev), MINOR(__entry->dev), |
a269029d | 614 | __entry->pa_pstart, __entry->pa_len) |
9bffad1e TT |
615 | ); |
616 | ||
617 | TRACE_EVENT(ext4_discard_preallocations, | |
618 | TP_PROTO(struct inode *inode), | |
619 | ||
620 | TP_ARGS(inode), | |
621 | ||
622 | TP_STRUCT__entry( | |
0562e0ba | 623 | __field( dev_t, dev ) |
9bffad1e TT |
624 | __field( ino_t, ino ) |
625 | ||
626 | ), | |
627 | ||
628 | TP_fast_assign( | |
0562e0ba | 629 | __entry->dev = inode->i_sb->s_dev; |
9bffad1e TT |
630 | __entry->ino = inode->i_ino; |
631 | ), | |
632 | ||
a269029d | 633 | TP_printk("dev %d,%d ino %lu", |
0562e0ba | 634 | MAJOR(__entry->dev), MINOR(__entry->dev), |
a269029d | 635 | (unsigned long) __entry->ino) |
9bffad1e TT |
636 | ); |
637 | ||
638 | TRACE_EVENT(ext4_mb_discard_preallocations, | |
639 | TP_PROTO(struct super_block *sb, int needed), | |
640 | ||
641 | TP_ARGS(sb, needed), | |
642 | ||
643 | TP_STRUCT__entry( | |
0562e0ba | 644 | __field( dev_t, dev ) |
9bffad1e TT |
645 | __field( int, needed ) |
646 | ||
647 | ), | |
648 | ||
649 | TP_fast_assign( | |
0562e0ba | 650 | __entry->dev = sb->s_dev; |
9bffad1e TT |
651 | __entry->needed = needed; |
652 | ), | |
653 | ||
a269029d | 654 | TP_printk("dev %d,%d needed %d", |
0562e0ba JZ |
655 | MAJOR(__entry->dev), MINOR(__entry->dev), |
656 | __entry->needed) | |
9bffad1e TT |
657 | ); |
658 | ||
659 | TRACE_EVENT(ext4_request_blocks, | |
660 | TP_PROTO(struct ext4_allocation_request *ar), | |
661 | ||
662 | TP_ARGS(ar), | |
663 | ||
664 | TP_STRUCT__entry( | |
0562e0ba | 665 | __field( dev_t, dev ) |
9bffad1e TT |
666 | __field( ino_t, ino ) |
667 | __field( unsigned int, flags ) | |
668 | __field( unsigned int, len ) | |
669 | __field( __u64, logical ) | |
670 | __field( __u64, goal ) | |
671 | __field( __u64, lleft ) | |
672 | __field( __u64, lright ) | |
673 | __field( __u64, pleft ) | |
674 | __field( __u64, pright ) | |
675 | ), | |
676 | ||
677 | TP_fast_assign( | |
0562e0ba | 678 | __entry->dev = ar->inode->i_sb->s_dev; |
9bffad1e TT |
679 | __entry->ino = ar->inode->i_ino; |
680 | __entry->flags = ar->flags; | |
681 | __entry->len = ar->len; | |
682 | __entry->logical = ar->logical; | |
683 | __entry->goal = ar->goal; | |
684 | __entry->lleft = ar->lleft; | |
685 | __entry->lright = ar->lright; | |
686 | __entry->pleft = ar->pleft; | |
687 | __entry->pright = ar->pright; | |
688 | ), | |
689 | ||
0562e0ba JZ |
690 | TP_printk("dev %d,%d ino %lu flags %u len %u lblk %llu goal %llu " |
691 | "lleft %llu lright %llu pleft %llu pright %llu ", | |
692 | MAJOR(__entry->dev), MINOR(__entry->dev), | |
a269029d | 693 | (unsigned long) __entry->ino, |
a3710fd1 | 694 | __entry->flags, __entry->len, |
9bffad1e TT |
695 | (unsigned long long) __entry->logical, |
696 | (unsigned long long) __entry->goal, | |
697 | (unsigned long long) __entry->lleft, | |
698 | (unsigned long long) __entry->lright, | |
699 | (unsigned long long) __entry->pleft, | |
700 | (unsigned long long) __entry->pright) | |
701 | ); | |
702 | ||
703 | TRACE_EVENT(ext4_allocate_blocks, | |
704 | TP_PROTO(struct ext4_allocation_request *ar, unsigned long long block), | |
705 | ||
706 | TP_ARGS(ar, block), | |
707 | ||
708 | TP_STRUCT__entry( | |
0562e0ba | 709 | __field( dev_t, dev ) |
9bffad1e TT |
710 | __field( ino_t, ino ) |
711 | __field( __u64, block ) | |
712 | __field( unsigned int, flags ) | |
713 | __field( unsigned int, len ) | |
714 | __field( __u64, logical ) | |
715 | __field( __u64, goal ) | |
716 | __field( __u64, lleft ) | |
717 | __field( __u64, lright ) | |
718 | __field( __u64, pleft ) | |
719 | __field( __u64, pright ) | |
720 | ), | |
721 | ||
722 | TP_fast_assign( | |
0562e0ba | 723 | __entry->dev = ar->inode->i_sb->s_dev; |
9bffad1e TT |
724 | __entry->ino = ar->inode->i_ino; |
725 | __entry->block = block; | |
726 | __entry->flags = ar->flags; | |
727 | __entry->len = ar->len; | |
728 | __entry->logical = ar->logical; | |
729 | __entry->goal = ar->goal; | |
730 | __entry->lleft = ar->lleft; | |
731 | __entry->lright = ar->lright; | |
732 | __entry->pleft = ar->pleft; | |
733 | __entry->pright = ar->pright; | |
734 | ), | |
735 | ||
0562e0ba JZ |
736 | TP_printk("dev %d,%d ino %lu flags %u len %u block %llu lblk %llu " |
737 | "goal %llu lleft %llu lright %llu pleft %llu pright %llu", | |
738 | MAJOR(__entry->dev), MINOR(__entry->dev), | |
739 | (unsigned long) __entry->ino, | |
740 | __entry->flags, __entry->len, __entry->block, | |
9bffad1e TT |
741 | (unsigned long long) __entry->logical, |
742 | (unsigned long long) __entry->goal, | |
743 | (unsigned long long) __entry->lleft, | |
744 | (unsigned long long) __entry->lright, | |
745 | (unsigned long long) __entry->pleft, | |
746 | (unsigned long long) __entry->pright) | |
747 | ); | |
748 | ||
749 | TRACE_EVENT(ext4_free_blocks, | |
750 | TP_PROTO(struct inode *inode, __u64 block, unsigned long count, | |
e6362609 | 751 | int flags), |
9bffad1e | 752 | |
e6362609 | 753 | TP_ARGS(inode, block, count, flags), |
9bffad1e TT |
754 | |
755 | TP_STRUCT__entry( | |
0562e0ba | 756 | __field( dev_t, dev ) |
9bffad1e | 757 | __field( ino_t, ino ) |
e6362609 | 758 | __field( umode_t, mode ) |
9bffad1e TT |
759 | __field( __u64, block ) |
760 | __field( unsigned long, count ) | |
e6362609 | 761 | __field( int, flags ) |
9bffad1e TT |
762 | ), |
763 | ||
764 | TP_fast_assign( | |
0562e0ba | 765 | __entry->dev = inode->i_sb->s_dev; |
9bffad1e | 766 | __entry->ino = inode->i_ino; |
e6362609 | 767 | __entry->mode = inode->i_mode; |
9bffad1e TT |
768 | __entry->block = block; |
769 | __entry->count = count; | |
e6362609 | 770 | __entry->flags = flags; |
9bffad1e TT |
771 | ), |
772 | ||
a269029d | 773 | TP_printk("dev %d,%d ino %lu mode 0%o block %llu count %lu flags %d", |
0562e0ba | 774 | MAJOR(__entry->dev), MINOR(__entry->dev), |
a269029d | 775 | (unsigned long) __entry->ino, |
e6362609 TT |
776 | __entry->mode, __entry->block, __entry->count, |
777 | __entry->flags) | |
9bffad1e TT |
778 | ); |
779 | ||
0562e0ba | 780 | TRACE_EVENT(ext4_sync_file_enter, |
7ea80859 | 781 | TP_PROTO(struct file *file, int datasync), |
9bffad1e | 782 | |
7ea80859 | 783 | TP_ARGS(file, datasync), |
9bffad1e TT |
784 | |
785 | TP_STRUCT__entry( | |
0562e0ba | 786 | __field( dev_t, dev ) |
9bffad1e TT |
787 | __field( ino_t, ino ) |
788 | __field( ino_t, parent ) | |
789 | __field( int, datasync ) | |
790 | ), | |
791 | ||
792 | TP_fast_assign( | |
7ea80859 CH |
793 | struct dentry *dentry = file->f_path.dentry; |
794 | ||
0562e0ba | 795 | __entry->dev = dentry->d_inode->i_sb->s_dev; |
9bffad1e TT |
796 | __entry->ino = dentry->d_inode->i_ino; |
797 | __entry->datasync = datasync; | |
798 | __entry->parent = dentry->d_parent->d_inode->i_ino; | |
799 | ), | |
800 | ||
a269029d | 801 | TP_printk("dev %d,%d ino %ld parent %ld datasync %d ", |
0562e0ba | 802 | MAJOR(__entry->dev), MINOR(__entry->dev), |
a269029d | 803 | (unsigned long) __entry->ino, |
a3710fd1 | 804 | (unsigned long) __entry->parent, __entry->datasync) |
9bffad1e TT |
805 | ); |
806 | ||
0562e0ba JZ |
807 | TRACE_EVENT(ext4_sync_file_exit, |
808 | TP_PROTO(struct inode *inode, int ret), | |
809 | ||
810 | TP_ARGS(inode, ret), | |
811 | ||
812 | TP_STRUCT__entry( | |
813 | __field( int, ret ) | |
814 | __field( ino_t, ino ) | |
815 | __field( dev_t, dev ) | |
816 | ), | |
817 | ||
818 | TP_fast_assign( | |
819 | __entry->ret = ret; | |
820 | __entry->ino = inode->i_ino; | |
821 | __entry->dev = inode->i_sb->s_dev; | |
822 | ), | |
823 | ||
824 | TP_printk("dev %d,%d ino %ld ret %d", | |
825 | MAJOR(__entry->dev), MINOR(__entry->dev), | |
826 | (unsigned long) __entry->ino, | |
827 | __entry->ret) | |
828 | ); | |
829 | ||
9bffad1e TT |
830 | TRACE_EVENT(ext4_sync_fs, |
831 | TP_PROTO(struct super_block *sb, int wait), | |
832 | ||
833 | TP_ARGS(sb, wait), | |
834 | ||
835 | TP_STRUCT__entry( | |
0562e0ba | 836 | __field( dev_t, dev ) |
9bffad1e TT |
837 | __field( int, wait ) |
838 | ||
839 | ), | |
840 | ||
841 | TP_fast_assign( | |
0562e0ba | 842 | __entry->dev = sb->s_dev; |
9bffad1e TT |
843 | __entry->wait = wait; |
844 | ), | |
845 | ||
0562e0ba JZ |
846 | TP_printk("dev %d,%d wait %d", |
847 | MAJOR(__entry->dev), MINOR(__entry->dev), | |
848 | __entry->wait) | |
9bffad1e TT |
849 | ); |
850 | ||
fb40ba0d TT |
851 | TRACE_EVENT(ext4_alloc_da_blocks, |
852 | TP_PROTO(struct inode *inode), | |
853 | ||
854 | TP_ARGS(inode), | |
855 | ||
856 | TP_STRUCT__entry( | |
0562e0ba | 857 | __field( dev_t, dev ) |
fb40ba0d TT |
858 | __field( ino_t, ino ) |
859 | __field( unsigned int, data_blocks ) | |
860 | __field( unsigned int, meta_blocks ) | |
861 | ), | |
862 | ||
863 | TP_fast_assign( | |
0562e0ba | 864 | __entry->dev = inode->i_sb->s_dev; |
fb40ba0d TT |
865 | __entry->ino = inode->i_ino; |
866 | __entry->data_blocks = EXT4_I(inode)->i_reserved_data_blocks; | |
867 | __entry->meta_blocks = EXT4_I(inode)->i_reserved_meta_blocks; | |
868 | ), | |
869 | ||
a269029d | 870 | TP_printk("dev %d,%d ino %lu data_blocks %u meta_blocks %u", |
0562e0ba | 871 | MAJOR(__entry->dev), MINOR(__entry->dev), |
a269029d | 872 | (unsigned long) __entry->ino, |
fb40ba0d TT |
873 | __entry->data_blocks, __entry->meta_blocks) |
874 | ); | |
875 | ||
296c355c TT |
876 | TRACE_EVENT(ext4_mballoc_alloc, |
877 | TP_PROTO(struct ext4_allocation_context *ac), | |
878 | ||
879 | TP_ARGS(ac), | |
880 | ||
881 | TP_STRUCT__entry( | |
0562e0ba | 882 | __field( dev_t, dev ) |
296c355c TT |
883 | __field( ino_t, ino ) |
884 | __field( __u16, found ) | |
885 | __field( __u16, groups ) | |
886 | __field( __u16, buddy ) | |
887 | __field( __u16, flags ) | |
888 | __field( __u16, tail ) | |
889 | __field( __u8, cr ) | |
890 | __field( __u32, orig_logical ) | |
891 | __field( int, orig_start ) | |
892 | __field( __u32, orig_group ) | |
893 | __field( int, orig_len ) | |
894 | __field( __u32, goal_logical ) | |
895 | __field( int, goal_start ) | |
896 | __field( __u32, goal_group ) | |
897 | __field( int, goal_len ) | |
898 | __field( __u32, result_logical ) | |
899 | __field( int, result_start ) | |
900 | __field( __u32, result_group ) | |
901 | __field( int, result_len ) | |
902 | ), | |
903 | ||
904 | TP_fast_assign( | |
0562e0ba | 905 | __entry->dev = ac->ac_inode->i_sb->s_dev; |
296c355c TT |
906 | __entry->ino = ac->ac_inode->i_ino; |
907 | __entry->found = ac->ac_found; | |
908 | __entry->flags = ac->ac_flags; | |
909 | __entry->groups = ac->ac_groups_scanned; | |
910 | __entry->buddy = ac->ac_buddy; | |
911 | __entry->tail = ac->ac_tail; | |
912 | __entry->cr = ac->ac_criteria; | |
913 | __entry->orig_logical = ac->ac_o_ex.fe_logical; | |
914 | __entry->orig_start = ac->ac_o_ex.fe_start; | |
915 | __entry->orig_group = ac->ac_o_ex.fe_group; | |
916 | __entry->orig_len = ac->ac_o_ex.fe_len; | |
917 | __entry->goal_logical = ac->ac_g_ex.fe_logical; | |
918 | __entry->goal_start = ac->ac_g_ex.fe_start; | |
919 | __entry->goal_group = ac->ac_g_ex.fe_group; | |
920 | __entry->goal_len = ac->ac_g_ex.fe_len; | |
921 | __entry->result_logical = ac->ac_f_ex.fe_logical; | |
922 | __entry->result_start = ac->ac_f_ex.fe_start; | |
923 | __entry->result_group = ac->ac_f_ex.fe_group; | |
924 | __entry->result_len = ac->ac_f_ex.fe_len; | |
925 | ), | |
926 | ||
a269029d | 927 | TP_printk("dev %d,%d inode %lu orig %u/%d/%u@%u goal %u/%d/%u@%u " |
296c355c TT |
928 | "result %u/%d/%u@%u blks %u grps %u cr %u flags 0x%04x " |
929 | "tail %u broken %u", | |
0562e0ba | 930 | MAJOR(__entry->dev), MINOR(__entry->dev), |
a269029d | 931 | (unsigned long) __entry->ino, |
296c355c TT |
932 | __entry->orig_group, __entry->orig_start, |
933 | __entry->orig_len, __entry->orig_logical, | |
934 | __entry->goal_group, __entry->goal_start, | |
935 | __entry->goal_len, __entry->goal_logical, | |
936 | __entry->result_group, __entry->result_start, | |
937 | __entry->result_len, __entry->result_logical, | |
938 | __entry->found, __entry->groups, __entry->cr, | |
939 | __entry->flags, __entry->tail, | |
940 | __entry->buddy ? 1 << __entry->buddy : 0) | |
941 | ); | |
942 | ||
943 | TRACE_EVENT(ext4_mballoc_prealloc, | |
944 | TP_PROTO(struct ext4_allocation_context *ac), | |
945 | ||
946 | TP_ARGS(ac), | |
947 | ||
948 | TP_STRUCT__entry( | |
0562e0ba | 949 | __field( dev_t, dev ) |
296c355c TT |
950 | __field( ino_t, ino ) |
951 | __field( __u32, orig_logical ) | |
952 | __field( int, orig_start ) | |
953 | __field( __u32, orig_group ) | |
954 | __field( int, orig_len ) | |
955 | __field( __u32, result_logical ) | |
956 | __field( int, result_start ) | |
957 | __field( __u32, result_group ) | |
958 | __field( int, result_len ) | |
959 | ), | |
960 | ||
961 | TP_fast_assign( | |
0562e0ba | 962 | __entry->dev = ac->ac_inode->i_sb->s_dev; |
296c355c TT |
963 | __entry->ino = ac->ac_inode->i_ino; |
964 | __entry->orig_logical = ac->ac_o_ex.fe_logical; | |
965 | __entry->orig_start = ac->ac_o_ex.fe_start; | |
966 | __entry->orig_group = ac->ac_o_ex.fe_group; | |
967 | __entry->orig_len = ac->ac_o_ex.fe_len; | |
968 | __entry->result_logical = ac->ac_b_ex.fe_logical; | |
969 | __entry->result_start = ac->ac_b_ex.fe_start; | |
970 | __entry->result_group = ac->ac_b_ex.fe_group; | |
971 | __entry->result_len = ac->ac_b_ex.fe_len; | |
972 | ), | |
973 | ||
a269029d | 974 | TP_printk("dev %d,%d inode %lu orig %u/%d/%u@%u result %u/%d/%u@%u", |
0562e0ba | 975 | MAJOR(__entry->dev), MINOR(__entry->dev), |
a269029d | 976 | (unsigned long) __entry->ino, |
296c355c TT |
977 | __entry->orig_group, __entry->orig_start, |
978 | __entry->orig_len, __entry->orig_logical, | |
979 | __entry->result_group, __entry->result_start, | |
980 | __entry->result_len, __entry->result_logical) | |
981 | ); | |
982 | ||
f084db93 | 983 | DECLARE_EVENT_CLASS(ext4__mballoc, |
3e1e5f50 ES |
984 | TP_PROTO(struct super_block *sb, |
985 | struct inode *inode, | |
986 | ext4_group_t group, | |
987 | ext4_grpblk_t start, | |
988 | ext4_grpblk_t len), | |
296c355c | 989 | |
3e1e5f50 | 990 | TP_ARGS(sb, inode, group, start, len), |
296c355c TT |
991 | |
992 | TP_STRUCT__entry( | |
0562e0ba | 993 | __field( dev_t, dev ) |
296c355c | 994 | __field( ino_t, ino ) |
296c355c TT |
995 | __field( int, result_start ) |
996 | __field( __u32, result_group ) | |
997 | __field( int, result_len ) | |
998 | ), | |
999 | ||
1000 | TP_fast_assign( | |
0562e0ba | 1001 | __entry->dev = sb->s_dev; |
3e1e5f50 ES |
1002 | __entry->ino = inode ? inode->i_ino : 0; |
1003 | __entry->result_start = start; | |
1004 | __entry->result_group = group; | |
1005 | __entry->result_len = len; | |
296c355c TT |
1006 | ), |
1007 | ||
a269029d | 1008 | TP_printk("dev %d,%d inode %lu extent %u/%d/%u ", |
0562e0ba | 1009 | MAJOR(__entry->dev), MINOR(__entry->dev), |
a269029d | 1010 | (unsigned long) __entry->ino, |
296c355c | 1011 | __entry->result_group, __entry->result_start, |
3e1e5f50 | 1012 | __entry->result_len) |
296c355c TT |
1013 | ); |
1014 | ||
f084db93 LZ |
1015 | DEFINE_EVENT(ext4__mballoc, ext4_mballoc_discard, |
1016 | ||
3e1e5f50 ES |
1017 | TP_PROTO(struct super_block *sb, |
1018 | struct inode *inode, | |
1019 | ext4_group_t group, | |
1020 | ext4_grpblk_t start, | |
1021 | ext4_grpblk_t len), | |
296c355c | 1022 | |
3e1e5f50 | 1023 | TP_ARGS(sb, inode, group, start, len) |
f084db93 | 1024 | ); |
296c355c | 1025 | |
f084db93 | 1026 | DEFINE_EVENT(ext4__mballoc, ext4_mballoc_free, |
296c355c | 1027 | |
3e1e5f50 ES |
1028 | TP_PROTO(struct super_block *sb, |
1029 | struct inode *inode, | |
1030 | ext4_group_t group, | |
1031 | ext4_grpblk_t start, | |
1032 | ext4_grpblk_t len), | |
296c355c | 1033 | |
3e1e5f50 | 1034 | TP_ARGS(sb, inode, group, start, len) |
296c355c TT |
1035 | ); |
1036 | ||
beac2da7 TT |
1037 | TRACE_EVENT(ext4_forget, |
1038 | TP_PROTO(struct inode *inode, int is_metadata, __u64 block), | |
1039 | ||
1040 | TP_ARGS(inode, is_metadata, block), | |
1041 | ||
1042 | TP_STRUCT__entry( | |
0562e0ba | 1043 | __field( dev_t, dev ) |
beac2da7 TT |
1044 | __field( ino_t, ino ) |
1045 | __field( umode_t, mode ) | |
1046 | __field( int, is_metadata ) | |
1047 | __field( __u64, block ) | |
1048 | ), | |
1049 | ||
1050 | TP_fast_assign( | |
0562e0ba | 1051 | __entry->dev = inode->i_sb->s_dev; |
beac2da7 TT |
1052 | __entry->ino = inode->i_ino; |
1053 | __entry->mode = inode->i_mode; | |
1054 | __entry->is_metadata = is_metadata; | |
1055 | __entry->block = block; | |
1056 | ), | |
1057 | ||
a269029d | 1058 | TP_printk("dev %d,%d ino %lu mode 0%o is_metadata %d block %llu", |
0562e0ba JZ |
1059 | MAJOR(__entry->dev), MINOR(__entry->dev), |
1060 | (unsigned long) __entry->ino, | |
1061 | __entry->mode, __entry->is_metadata, __entry->block) | |
beac2da7 TT |
1062 | ); |
1063 | ||
f8ec9d68 TT |
1064 | TRACE_EVENT(ext4_da_update_reserve_space, |
1065 | TP_PROTO(struct inode *inode, int used_blocks), | |
1066 | ||
1067 | TP_ARGS(inode, used_blocks), | |
1068 | ||
1069 | TP_STRUCT__entry( | |
0562e0ba | 1070 | __field( dev_t, dev ) |
f8ec9d68 TT |
1071 | __field( ino_t, ino ) |
1072 | __field( umode_t, mode ) | |
1073 | __field( __u64, i_blocks ) | |
1074 | __field( int, used_blocks ) | |
1075 | __field( int, reserved_data_blocks ) | |
1076 | __field( int, reserved_meta_blocks ) | |
1077 | __field( int, allocated_meta_blocks ) | |
1078 | ), | |
1079 | ||
1080 | TP_fast_assign( | |
0562e0ba | 1081 | __entry->dev = inode->i_sb->s_dev; |
f8ec9d68 TT |
1082 | __entry->ino = inode->i_ino; |
1083 | __entry->mode = inode->i_mode; | |
1084 | __entry->i_blocks = inode->i_blocks; | |
1085 | __entry->used_blocks = used_blocks; | |
1086 | __entry->reserved_data_blocks = EXT4_I(inode)->i_reserved_data_blocks; | |
1087 | __entry->reserved_meta_blocks = EXT4_I(inode)->i_reserved_meta_blocks; | |
1088 | __entry->allocated_meta_blocks = EXT4_I(inode)->i_allocated_meta_blocks; | |
1089 | ), | |
1090 | ||
0562e0ba JZ |
1091 | TP_printk("dev %d,%d ino %lu mode 0%o i_blocks %llu used_blocks %d " |
1092 | "reserved_data_blocks %d reserved_meta_blocks %d " | |
1093 | "allocated_meta_blocks %d", | |
1094 | MAJOR(__entry->dev), MINOR(__entry->dev), | |
1095 | (unsigned long) __entry->ino, | |
1096 | __entry->mode, (unsigned long long) __entry->i_blocks, | |
f8ec9d68 TT |
1097 | __entry->used_blocks, __entry->reserved_data_blocks, |
1098 | __entry->reserved_meta_blocks, __entry->allocated_meta_blocks) | |
1099 | ); | |
1100 | ||
1101 | TRACE_EVENT(ext4_da_reserve_space, | |
1102 | TP_PROTO(struct inode *inode, int md_needed), | |
1103 | ||
1104 | TP_ARGS(inode, md_needed), | |
1105 | ||
1106 | TP_STRUCT__entry( | |
0562e0ba | 1107 | __field( dev_t, dev ) |
f8ec9d68 TT |
1108 | __field( ino_t, ino ) |
1109 | __field( umode_t, mode ) | |
1110 | __field( __u64, i_blocks ) | |
1111 | __field( int, md_needed ) | |
1112 | __field( int, reserved_data_blocks ) | |
1113 | __field( int, reserved_meta_blocks ) | |
1114 | ), | |
1115 | ||
1116 | TP_fast_assign( | |
0562e0ba | 1117 | __entry->dev = inode->i_sb->s_dev; |
f8ec9d68 TT |
1118 | __entry->ino = inode->i_ino; |
1119 | __entry->mode = inode->i_mode; | |
1120 | __entry->i_blocks = inode->i_blocks; | |
1121 | __entry->md_needed = md_needed; | |
1122 | __entry->reserved_data_blocks = EXT4_I(inode)->i_reserved_data_blocks; | |
1123 | __entry->reserved_meta_blocks = EXT4_I(inode)->i_reserved_meta_blocks; | |
1124 | ), | |
1125 | ||
0562e0ba JZ |
1126 | TP_printk("dev %d,%d ino %lu mode 0%o i_blocks %llu md_needed %d " |
1127 | "reserved_data_blocks %d reserved_meta_blocks %d", | |
1128 | MAJOR(__entry->dev), MINOR(__entry->dev), | |
a269029d | 1129 | (unsigned long) __entry->ino, |
f8ec9d68 TT |
1130 | __entry->mode, (unsigned long long) __entry->i_blocks, |
1131 | __entry->md_needed, __entry->reserved_data_blocks, | |
1132 | __entry->reserved_meta_blocks) | |
1133 | ); | |
1134 | ||
1135 | TRACE_EVENT(ext4_da_release_space, | |
1136 | TP_PROTO(struct inode *inode, int freed_blocks), | |
1137 | ||
1138 | TP_ARGS(inode, freed_blocks), | |
1139 | ||
1140 | TP_STRUCT__entry( | |
0562e0ba | 1141 | __field( dev_t, dev ) |
f8ec9d68 TT |
1142 | __field( ino_t, ino ) |
1143 | __field( umode_t, mode ) | |
1144 | __field( __u64, i_blocks ) | |
1145 | __field( int, freed_blocks ) | |
1146 | __field( int, reserved_data_blocks ) | |
1147 | __field( int, reserved_meta_blocks ) | |
1148 | __field( int, allocated_meta_blocks ) | |
1149 | ), | |
1150 | ||
1151 | TP_fast_assign( | |
0562e0ba | 1152 | __entry->dev = inode->i_sb->s_dev; |
f8ec9d68 TT |
1153 | __entry->ino = inode->i_ino; |
1154 | __entry->mode = inode->i_mode; | |
1155 | __entry->i_blocks = inode->i_blocks; | |
1156 | __entry->freed_blocks = freed_blocks; | |
1157 | __entry->reserved_data_blocks = EXT4_I(inode)->i_reserved_data_blocks; | |
1158 | __entry->reserved_meta_blocks = EXT4_I(inode)->i_reserved_meta_blocks; | |
1159 | __entry->allocated_meta_blocks = EXT4_I(inode)->i_allocated_meta_blocks; | |
1160 | ), | |
1161 | ||
0562e0ba JZ |
1162 | TP_printk("dev %d,%d ino %lu mode 0%o i_blocks %llu freed_blocks %d " |
1163 | "reserved_data_blocks %d reserved_meta_blocks %d " | |
1164 | "allocated_meta_blocks %d", | |
1165 | MAJOR(__entry->dev), MINOR(__entry->dev), | |
a269029d | 1166 | (unsigned long) __entry->ino, |
f8ec9d68 TT |
1167 | __entry->mode, (unsigned long long) __entry->i_blocks, |
1168 | __entry->freed_blocks, __entry->reserved_data_blocks, | |
1169 | __entry->reserved_meta_blocks, __entry->allocated_meta_blocks) | |
1170 | ); | |
1171 | ||
f307333e TT |
1172 | DECLARE_EVENT_CLASS(ext4__bitmap_load, |
1173 | TP_PROTO(struct super_block *sb, unsigned long group), | |
1174 | ||
1175 | TP_ARGS(sb, group), | |
1176 | ||
1177 | TP_STRUCT__entry( | |
0562e0ba | 1178 | __field( dev_t, dev ) |
f307333e TT |
1179 | __field( __u32, group ) |
1180 | ||
1181 | ), | |
1182 | ||
1183 | TP_fast_assign( | |
0562e0ba | 1184 | __entry->dev = sb->s_dev; |
f307333e TT |
1185 | __entry->group = group; |
1186 | ), | |
1187 | ||
a269029d | 1188 | TP_printk("dev %d,%d group %u", |
0562e0ba JZ |
1189 | MAJOR(__entry->dev), MINOR(__entry->dev), |
1190 | __entry->group) | |
f307333e TT |
1191 | ); |
1192 | ||
1193 | DEFINE_EVENT(ext4__bitmap_load, ext4_mb_bitmap_load, | |
1194 | ||
1195 | TP_PROTO(struct super_block *sb, unsigned long group), | |
1196 | ||
1197 | TP_ARGS(sb, group) | |
1198 | ); | |
1199 | ||
1200 | DEFINE_EVENT(ext4__bitmap_load, ext4_mb_buddy_bitmap_load, | |
1201 | ||
1202 | TP_PROTO(struct super_block *sb, unsigned long group), | |
1203 | ||
1204 | TP_ARGS(sb, group) | |
1205 | ); | |
f8ec9d68 | 1206 | |
0562e0ba JZ |
1207 | DEFINE_EVENT(ext4__bitmap_load, ext4_read_block_bitmap_load, |
1208 | ||
1209 | TP_PROTO(struct super_block *sb, unsigned long group), | |
1210 | ||
1211 | TP_ARGS(sb, group) | |
1212 | ); | |
1213 | ||
1214 | DEFINE_EVENT(ext4__bitmap_load, ext4_load_inode_bitmap, | |
1215 | ||
1216 | TP_PROTO(struct super_block *sb, unsigned long group), | |
1217 | ||
1218 | TP_ARGS(sb, group) | |
1219 | ); | |
1220 | ||
1221 | TRACE_EVENT(ext4_direct_IO_enter, | |
1222 | TP_PROTO(struct inode *inode, loff_t offset, unsigned long len, int rw), | |
1223 | ||
1224 | TP_ARGS(inode, offset, len, rw), | |
1225 | ||
1226 | TP_STRUCT__entry( | |
1227 | __field( ino_t, ino ) | |
1228 | __field( dev_t, dev ) | |
1229 | __field( loff_t, pos ) | |
1230 | __field( unsigned long, len ) | |
1231 | __field( int, rw ) | |
1232 | ), | |
1233 | ||
1234 | TP_fast_assign( | |
1235 | __entry->ino = inode->i_ino; | |
1236 | __entry->dev = inode->i_sb->s_dev; | |
1237 | __entry->pos = offset; | |
1238 | __entry->len = len; | |
1239 | __entry->rw = rw; | |
1240 | ), | |
1241 | ||
1242 | TP_printk("dev %d,%d ino %lu pos %llu len %lu rw %d", | |
1243 | MAJOR(__entry->dev), MINOR(__entry->dev), | |
1244 | (unsigned long) __entry->ino, | |
1245 | (unsigned long long) __entry->pos, __entry->len, __entry->rw) | |
1246 | ); | |
1247 | ||
1248 | TRACE_EVENT(ext4_direct_IO_exit, | |
1249 | TP_PROTO(struct inode *inode, loff_t offset, unsigned long len, int rw, int ret), | |
1250 | ||
1251 | TP_ARGS(inode, offset, len, rw, ret), | |
1252 | ||
1253 | TP_STRUCT__entry( | |
1254 | __field( ino_t, ino ) | |
1255 | __field( dev_t, dev ) | |
1256 | __field( loff_t, pos ) | |
1257 | __field( unsigned long, len ) | |
1258 | __field( int, rw ) | |
1259 | __field( int, ret ) | |
1260 | ), | |
1261 | ||
1262 | TP_fast_assign( | |
1263 | __entry->ino = inode->i_ino; | |
1264 | __entry->dev = inode->i_sb->s_dev; | |
1265 | __entry->pos = offset; | |
1266 | __entry->len = len; | |
1267 | __entry->rw = rw; | |
1268 | __entry->ret = ret; | |
1269 | ), | |
1270 | ||
1271 | TP_printk("dev %d,%d ino %lu pos %llu len %lu rw %d ret %d", | |
1272 | MAJOR(__entry->dev), MINOR(__entry->dev), | |
1273 | (unsigned long) __entry->ino, | |
1274 | (unsigned long long) __entry->pos, __entry->len, | |
1275 | __entry->rw, __entry->ret) | |
1276 | ); | |
1277 | ||
1278 | TRACE_EVENT(ext4_fallocate_enter, | |
1279 | TP_PROTO(struct inode *inode, loff_t offset, loff_t len, int mode), | |
1280 | ||
1281 | TP_ARGS(inode, offset, len, mode), | |
1282 | ||
1283 | TP_STRUCT__entry( | |
1284 | __field( ino_t, ino ) | |
1285 | __field( dev_t, dev ) | |
1286 | __field( loff_t, pos ) | |
1287 | __field( loff_t, len ) | |
1288 | __field( int, mode ) | |
1289 | ), | |
1290 | ||
1291 | TP_fast_assign( | |
1292 | __entry->ino = inode->i_ino; | |
1293 | __entry->dev = inode->i_sb->s_dev; | |
1294 | __entry->pos = offset; | |
1295 | __entry->len = len; | |
1296 | __entry->mode = mode; | |
1297 | ), | |
1298 | ||
1299 | TP_printk("dev %d,%d ino %ld pos %llu len %llu mode %d", | |
1300 | MAJOR(__entry->dev), MINOR(__entry->dev), | |
1301 | (unsigned long) __entry->ino, | |
1302 | (unsigned long long) __entry->pos, | |
1303 | (unsigned long long) __entry->len, __entry->mode) | |
1304 | ); | |
1305 | ||
1306 | TRACE_EVENT(ext4_fallocate_exit, | |
1307 | TP_PROTO(struct inode *inode, loff_t offset, unsigned int max_blocks, int ret), | |
1308 | ||
1309 | TP_ARGS(inode, offset, max_blocks, ret), | |
1310 | ||
1311 | TP_STRUCT__entry( | |
1312 | __field( ino_t, ino ) | |
1313 | __field( dev_t, dev ) | |
1314 | __field( loff_t, pos ) | |
1315 | __field( unsigned, blocks ) | |
1316 | __field( int, ret ) | |
1317 | ), | |
1318 | ||
1319 | TP_fast_assign( | |
1320 | __entry->ino = inode->i_ino; | |
1321 | __entry->dev = inode->i_sb->s_dev; | |
1322 | __entry->pos = offset; | |
1323 | __entry->blocks = max_blocks; | |
1324 | __entry->ret = ret; | |
1325 | ), | |
1326 | ||
1327 | TP_printk("dev %d,%d ino %ld pos %llu blocks %d ret %d", | |
1328 | MAJOR(__entry->dev), MINOR(__entry->dev), | |
1329 | (unsigned long) __entry->ino, | |
1330 | (unsigned long long) __entry->pos, __entry->blocks, | |
1331 | __entry->ret) | |
1332 | ); | |
1333 | ||
1334 | TRACE_EVENT(ext4_unlink_enter, | |
1335 | TP_PROTO(struct inode *parent, struct dentry *dentry), | |
1336 | ||
1337 | TP_ARGS(parent, dentry), | |
1338 | ||
1339 | TP_STRUCT__entry( | |
1340 | __field( ino_t, parent ) | |
1341 | __field( ino_t, ino ) | |
1342 | __field( loff_t, size ) | |
1343 | __field( dev_t, dev ) | |
1344 | ), | |
1345 | ||
1346 | TP_fast_assign( | |
1347 | __entry->parent = parent->i_ino; | |
1348 | __entry->ino = dentry->d_inode->i_ino; | |
1349 | __entry->size = dentry->d_inode->i_size; | |
1350 | __entry->dev = dentry->d_inode->i_sb->s_dev; | |
1351 | ), | |
1352 | ||
1353 | TP_printk("dev %d,%d ino %ld size %lld parent %ld", | |
1354 | MAJOR(__entry->dev), MINOR(__entry->dev), | |
1355 | (unsigned long) __entry->ino, __entry->size, | |
1356 | (unsigned long) __entry->parent) | |
1357 | ); | |
1358 | ||
1359 | TRACE_EVENT(ext4_unlink_exit, | |
1360 | TP_PROTO(struct dentry *dentry, int ret), | |
1361 | ||
1362 | TP_ARGS(dentry, ret), | |
1363 | ||
1364 | TP_STRUCT__entry( | |
1365 | __field( ino_t, ino ) | |
1366 | __field( dev_t, dev ) | |
1367 | __field( int, ret ) | |
1368 | ), | |
1369 | ||
1370 | TP_fast_assign( | |
1371 | __entry->ino = dentry->d_inode->i_ino; | |
1372 | __entry->dev = dentry->d_inode->i_sb->s_dev; | |
1373 | __entry->ret = ret; | |
1374 | ), | |
1375 | ||
1376 | TP_printk("dev %d,%d ino %ld ret %d", | |
1377 | MAJOR(__entry->dev), MINOR(__entry->dev), | |
1378 | (unsigned long) __entry->ino, | |
1379 | __entry->ret) | |
1380 | ); | |
1381 | ||
1382 | DECLARE_EVENT_CLASS(ext4__truncate, | |
1383 | TP_PROTO(struct inode *inode), | |
1384 | ||
1385 | TP_ARGS(inode), | |
1386 | ||
1387 | TP_STRUCT__entry( | |
1388 | __field( ino_t, ino ) | |
1389 | __field( dev_t, dev ) | |
1390 | __field( blkcnt_t, blocks ) | |
1391 | ), | |
1392 | ||
1393 | TP_fast_assign( | |
1394 | __entry->ino = inode->i_ino; | |
1395 | __entry->dev = inode->i_sb->s_dev; | |
1396 | __entry->blocks = inode->i_blocks; | |
1397 | ), | |
1398 | ||
1399 | TP_printk("dev %d,%d ino %lu blocks %lu", | |
1400 | MAJOR(__entry->dev), MINOR(__entry->dev), | |
1401 | (unsigned long) __entry->ino, (unsigned long) __entry->blocks) | |
1402 | ); | |
1403 | ||
1404 | DEFINE_EVENT(ext4__truncate, ext4_truncate_enter, | |
1405 | ||
1406 | TP_PROTO(struct inode *inode), | |
1407 | ||
1408 | TP_ARGS(inode) | |
1409 | ); | |
1410 | ||
1411 | DEFINE_EVENT(ext4__truncate, ext4_truncate_exit, | |
1412 | ||
1413 | TP_PROTO(struct inode *inode), | |
1414 | ||
1415 | TP_ARGS(inode) | |
1416 | ); | |
1417 | ||
1418 | DECLARE_EVENT_CLASS(ext4__map_blocks_enter, | |
1419 | TP_PROTO(struct inode *inode, ext4_lblk_t lblk, | |
1420 | unsigned len, unsigned flags), | |
1421 | ||
1422 | TP_ARGS(inode, lblk, len, flags), | |
1423 | ||
1424 | TP_STRUCT__entry( | |
1425 | __field( ino_t, ino ) | |
1426 | __field( dev_t, dev ) | |
1427 | __field( ext4_lblk_t, lblk ) | |
1428 | __field( unsigned, len ) | |
1429 | __field( unsigned, flags ) | |
1430 | ), | |
1431 | ||
1432 | TP_fast_assign( | |
1433 | __entry->ino = inode->i_ino; | |
1434 | __entry->dev = inode->i_sb->s_dev; | |
1435 | __entry->lblk = lblk; | |
1436 | __entry->len = len; | |
1437 | __entry->flags = flags; | |
1438 | ), | |
1439 | ||
1440 | TP_printk("dev %d,%d ino %lu lblk %u len %u flags %u", | |
1441 | MAJOR(__entry->dev), MINOR(__entry->dev), | |
1442 | (unsigned long) __entry->ino, | |
1443 | (unsigned) __entry->lblk, __entry->len, __entry->flags) | |
1444 | ); | |
1445 | ||
1446 | DEFINE_EVENT(ext4__map_blocks_enter, ext4_ext_map_blocks_enter, | |
1447 | TP_PROTO(struct inode *inode, ext4_lblk_t lblk, | |
1448 | unsigned len, unsigned flags), | |
1449 | ||
1450 | TP_ARGS(inode, lblk, len, flags) | |
1451 | ); | |
1452 | ||
1453 | DEFINE_EVENT(ext4__map_blocks_enter, ext4_ind_map_blocks_enter, | |
1454 | TP_PROTO(struct inode *inode, ext4_lblk_t lblk, | |
1455 | unsigned len, unsigned flags), | |
1456 | ||
1457 | TP_ARGS(inode, lblk, len, flags) | |
1458 | ); | |
1459 | ||
1460 | DECLARE_EVENT_CLASS(ext4__map_blocks_exit, | |
1461 | TP_PROTO(struct inode *inode, ext4_lblk_t lblk, | |
1462 | ext4_fsblk_t pblk, unsigned len, int ret), | |
1463 | ||
1464 | TP_ARGS(inode, lblk, pblk, len, ret), | |
1465 | ||
1466 | TP_STRUCT__entry( | |
1467 | __field( ino_t, ino ) | |
1468 | __field( dev_t, dev ) | |
1469 | __field( ext4_lblk_t, lblk ) | |
1470 | __field( ext4_fsblk_t, pblk ) | |
1471 | __field( unsigned, len ) | |
1472 | __field( int, ret ) | |
1473 | ), | |
1474 | ||
1475 | TP_fast_assign( | |
1476 | __entry->ino = inode->i_ino; | |
1477 | __entry->dev = inode->i_sb->s_dev; | |
1478 | __entry->lblk = lblk; | |
1479 | __entry->pblk = pblk; | |
1480 | __entry->len = len; | |
1481 | __entry->ret = ret; | |
1482 | ), | |
1483 | ||
1484 | TP_printk("dev %d,%d ino %lu lblk %u pblk %llu len %u ret %d", | |
1485 | MAJOR(__entry->dev), MINOR(__entry->dev), | |
1486 | (unsigned long) __entry->ino, | |
1487 | (unsigned) __entry->lblk, (unsigned long long) __entry->pblk, | |
1488 | __entry->len, __entry->ret) | |
1489 | ); | |
1490 | ||
1491 | DEFINE_EVENT(ext4__map_blocks_exit, ext4_ext_map_blocks_exit, | |
1492 | TP_PROTO(struct inode *inode, ext4_lblk_t lblk, | |
1493 | ext4_fsblk_t pblk, unsigned len, int ret), | |
1494 | ||
1495 | TP_ARGS(inode, lblk, pblk, len, ret) | |
1496 | ); | |
1497 | ||
1498 | DEFINE_EVENT(ext4__map_blocks_exit, ext4_ind_map_blocks_exit, | |
1499 | TP_PROTO(struct inode *inode, ext4_lblk_t lblk, | |
1500 | ext4_fsblk_t pblk, unsigned len, int ret), | |
1501 | ||
1502 | TP_ARGS(inode, lblk, pblk, len, ret) | |
1503 | ); | |
1504 | ||
1505 | TRACE_EVENT(ext4_ext_load_extent, | |
1506 | TP_PROTO(struct inode *inode, ext4_lblk_t lblk, ext4_fsblk_t pblk), | |
1507 | ||
1508 | TP_ARGS(inode, lblk, pblk), | |
1509 | ||
1510 | TP_STRUCT__entry( | |
1511 | __field( ino_t, ino ) | |
1512 | __field( dev_t, dev ) | |
1513 | __field( ext4_lblk_t, lblk ) | |
1514 | __field( ext4_fsblk_t, pblk ) | |
1515 | ), | |
1516 | ||
1517 | TP_fast_assign( | |
1518 | __entry->ino = inode->i_ino; | |
1519 | __entry->dev = inode->i_sb->s_dev; | |
1520 | __entry->lblk = lblk; | |
1521 | __entry->pblk = pblk; | |
1522 | ), | |
1523 | ||
1524 | TP_printk("dev %d,%d ino %lu lblk %u pblk %llu", | |
1525 | MAJOR(__entry->dev), MINOR(__entry->dev), | |
1526 | (unsigned long) __entry->ino, | |
1527 | (unsigned) __entry->lblk, (unsigned long long) __entry->pblk) | |
1528 | ); | |
1529 | ||
1530 | TRACE_EVENT(ext4_load_inode, | |
1531 | TP_PROTO(struct inode *inode), | |
1532 | ||
1533 | TP_ARGS(inode), | |
1534 | ||
1535 | TP_STRUCT__entry( | |
1536 | __field( ino_t, ino ) | |
1537 | __field( dev_t, dev ) | |
1538 | ), | |
1539 | ||
1540 | TP_fast_assign( | |
1541 | __entry->ino = inode->i_ino; | |
1542 | __entry->dev = inode->i_sb->s_dev; | |
1543 | ), | |
1544 | ||
1545 | TP_printk("dev %d,%d ino %ld", | |
1546 | MAJOR(__entry->dev), MINOR(__entry->dev), | |
1547 | (unsigned long) __entry->ino) | |
1548 | ); | |
1549 | ||
9bffad1e TT |
1550 | #endif /* _TRACE_EXT4_H */ |
1551 | ||
1552 | /* This part must be outside protection */ | |
1553 | #include <trace/define_trace.h> |