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( | |
a269029d TT |
24 | __field( int, dev_major ) |
25 | __field( int, dev_minor ) | |
9bffad1e TT |
26 | __field( ino_t, ino ) |
27 | __field( umode_t, mode ) | |
28 | __field( uid_t, uid ) | |
29 | __field( gid_t, gid ) | |
30 | __field( blkcnt_t, blocks ) | |
31 | ), | |
32 | ||
33 | TP_fast_assign( | |
a269029d TT |
34 | __entry->dev_major = MAJOR(inode->i_sb->s_dev); |
35 | __entry->dev_minor = MINOR(inode->i_sb->s_dev); | |
9bffad1e TT |
36 | __entry->ino = inode->i_ino; |
37 | __entry->mode = inode->i_mode; | |
38 | __entry->uid = inode->i_uid; | |
39 | __entry->gid = inode->i_gid; | |
40 | __entry->blocks = inode->i_blocks; | |
41 | ), | |
42 | ||
a269029d TT |
43 | TP_printk("dev %d,%d ino %lu mode 0%o uid %u gid %u blocks %llu", |
44 | __entry->dev_major, __entry->dev_minor, | |
45 | (unsigned long) __entry->ino, __entry->mode, | |
46 | __entry->uid, __entry->gid, | |
627ad9fd | 47 | (unsigned long long) __entry->blocks) |
9bffad1e TT |
48 | ); |
49 | ||
50 | TRACE_EVENT(ext4_request_inode, | |
51 | TP_PROTO(struct inode *dir, int mode), | |
52 | ||
53 | TP_ARGS(dir, mode), | |
54 | ||
55 | TP_STRUCT__entry( | |
a269029d TT |
56 | __field( int, dev_major ) |
57 | __field( int, dev_minor ) | |
9bffad1e TT |
58 | __field( ino_t, dir ) |
59 | __field( umode_t, mode ) | |
60 | ), | |
61 | ||
62 | TP_fast_assign( | |
a269029d TT |
63 | __entry->dev_major = MAJOR(dir->i_sb->s_dev); |
64 | __entry->dev_minor = MINOR(dir->i_sb->s_dev); | |
9bffad1e TT |
65 | __entry->dir = dir->i_ino; |
66 | __entry->mode = mode; | |
67 | ), | |
68 | ||
a269029d TT |
69 | TP_printk("dev %d,%d dir %lu mode 0%o", |
70 | __entry->dev_major, __entry->dev_minor, | |
71 | (unsigned long) __entry->dir, __entry->mode) | |
9bffad1e TT |
72 | ); |
73 | ||
74 | TRACE_EVENT(ext4_allocate_inode, | |
75 | TP_PROTO(struct inode *inode, struct inode *dir, int mode), | |
76 | ||
77 | TP_ARGS(inode, dir, mode), | |
78 | ||
79 | TP_STRUCT__entry( | |
a269029d TT |
80 | __field( int, dev_major ) |
81 | __field( int, dev_minor ) | |
9bffad1e TT |
82 | __field( ino_t, ino ) |
83 | __field( ino_t, dir ) | |
84 | __field( umode_t, mode ) | |
85 | ), | |
86 | ||
87 | TP_fast_assign( | |
a269029d TT |
88 | __entry->dev_major = MAJOR(inode->i_sb->s_dev); |
89 | __entry->dev_minor = MINOR(inode->i_sb->s_dev); | |
9bffad1e TT |
90 | __entry->ino = inode->i_ino; |
91 | __entry->dir = dir->i_ino; | |
92 | __entry->mode = mode; | |
93 | ), | |
94 | ||
a269029d TT |
95 | TP_printk("dev %d,%d ino %lu dir %lu mode 0%o", |
96 | __entry->dev_major, __entry->dev_minor, | |
97 | (unsigned long) __entry->ino, | |
a3710fd1 | 98 | (unsigned long) __entry->dir, __entry->mode) |
9bffad1e TT |
99 | ); |
100 | ||
7ff9c073 TT |
101 | TRACE_EVENT(ext4_evict_inode, |
102 | TP_PROTO(struct inode *inode), | |
103 | ||
104 | TP_ARGS(inode), | |
105 | ||
106 | TP_STRUCT__entry( | |
107 | __field( int, dev_major ) | |
108 | __field( int, dev_minor ) | |
109 | __field( ino_t, ino ) | |
110 | __field( int, nlink ) | |
111 | ), | |
112 | ||
113 | TP_fast_assign( | |
114 | __entry->dev_major = MAJOR(inode->i_sb->s_dev); | |
115 | __entry->dev_minor = MINOR(inode->i_sb->s_dev); | |
116 | __entry->ino = inode->i_ino; | |
117 | __entry->nlink = inode->i_nlink; | |
118 | ), | |
119 | ||
120 | TP_printk("dev %d,%d ino %lu nlink %d", | |
121 | __entry->dev_major, __entry->dev_minor, | |
122 | (unsigned long) __entry->ino, __entry->nlink) | |
123 | ); | |
124 | ||
125 | TRACE_EVENT(ext4_drop_inode, | |
126 | TP_PROTO(struct inode *inode, int drop), | |
127 | ||
128 | TP_ARGS(inode, drop), | |
129 | ||
130 | TP_STRUCT__entry( | |
131 | __field( int, dev_major ) | |
132 | __field( int, dev_minor ) | |
133 | __field( ino_t, ino ) | |
134 | __field( int, drop ) | |
135 | ), | |
136 | ||
137 | TP_fast_assign( | |
138 | __entry->dev_major = MAJOR(inode->i_sb->s_dev); | |
139 | __entry->dev_minor = MINOR(inode->i_sb->s_dev); | |
140 | __entry->ino = inode->i_ino; | |
141 | __entry->drop = drop; | |
142 | ), | |
143 | ||
144 | TP_printk("dev %d,%d ino %lu drop %d", | |
145 | __entry->dev_major, __entry->dev_minor, | |
146 | (unsigned long) __entry->ino, __entry->drop) | |
147 | ); | |
148 | ||
149 | TRACE_EVENT(ext4_mark_inode_dirty, | |
150 | TP_PROTO(struct inode *inode, unsigned long IP), | |
151 | ||
152 | TP_ARGS(inode, IP), | |
153 | ||
154 | TP_STRUCT__entry( | |
155 | __field( int, dev_major ) | |
156 | __field( int, dev_minor ) | |
157 | __field( ino_t, ino ) | |
158 | __field(unsigned long, ip ) | |
159 | ), | |
160 | ||
161 | TP_fast_assign( | |
162 | __entry->dev_major = MAJOR(inode->i_sb->s_dev); | |
163 | __entry->dev_minor = MINOR(inode->i_sb->s_dev); | |
164 | __entry->ino = inode->i_ino; | |
165 | __entry->ip = IP; | |
166 | ), | |
167 | ||
168 | TP_printk("dev %d,%d ino %lu caller %pF", | |
169 | __entry->dev_major, __entry->dev_minor, | |
170 | (unsigned long) __entry->ino, (void *)__entry->ip) | |
171 | ); | |
172 | ||
173 | TRACE_EVENT(ext4_begin_ordered_truncate, | |
174 | TP_PROTO(struct inode *inode, loff_t new_size), | |
175 | ||
176 | TP_ARGS(inode, new_size), | |
177 | ||
178 | TP_STRUCT__entry( | |
179 | __field( int, dev_major ) | |
180 | __field( int, dev_minor ) | |
181 | __field( ino_t, ino ) | |
182 | __field( loff_t, new_size ) | |
183 | ), | |
184 | ||
185 | TP_fast_assign( | |
186 | __entry->dev_major = MAJOR(inode->i_sb->s_dev); | |
187 | __entry->dev_minor = MINOR(inode->i_sb->s_dev); | |
188 | __entry->ino = inode->i_ino; | |
189 | __entry->new_size = new_size; | |
190 | ), | |
191 | ||
192 | TP_printk("dev %d,%d ino %lu new_size %lld", | |
193 | __entry->dev_major, __entry->dev_minor, | |
194 | (unsigned long) __entry->ino, | |
195 | (long long) __entry->new_size) | |
196 | ); | |
197 | ||
b5eb34c3 | 198 | DECLARE_EVENT_CLASS(ext4__write_begin, |
9bffad1e TT |
199 | |
200 | TP_PROTO(struct inode *inode, loff_t pos, unsigned int len, | |
201 | unsigned int flags), | |
202 | ||
203 | TP_ARGS(inode, pos, len, flags), | |
204 | ||
205 | TP_STRUCT__entry( | |
a269029d TT |
206 | __field( int, dev_major ) |
207 | __field( int, dev_minor ) | |
9bffad1e TT |
208 | __field( ino_t, ino ) |
209 | __field( loff_t, pos ) | |
210 | __field( unsigned int, len ) | |
211 | __field( unsigned int, flags ) | |
212 | ), | |
213 | ||
214 | TP_fast_assign( | |
a269029d TT |
215 | __entry->dev_major = MAJOR(inode->i_sb->s_dev); |
216 | __entry->dev_minor = MINOR(inode->i_sb->s_dev); | |
9bffad1e TT |
217 | __entry->ino = inode->i_ino; |
218 | __entry->pos = pos; | |
219 | __entry->len = len; | |
220 | __entry->flags = flags; | |
221 | ), | |
222 | ||
a269029d TT |
223 | TP_printk("dev %d,%d ino %lu pos %llu len %u flags %u", |
224 | __entry->dev_major, __entry->dev_minor, | |
225 | (unsigned long) __entry->ino, | |
a3710fd1 | 226 | __entry->pos, __entry->len, __entry->flags) |
9bffad1e TT |
227 | ); |
228 | ||
b5eb34c3 LZ |
229 | DEFINE_EVENT(ext4__write_begin, ext4_write_begin, |
230 | ||
231 | TP_PROTO(struct inode *inode, loff_t pos, unsigned int len, | |
232 | unsigned int flags), | |
233 | ||
234 | TP_ARGS(inode, pos, len, flags) | |
235 | ); | |
236 | ||
237 | DEFINE_EVENT(ext4__write_begin, ext4_da_write_begin, | |
238 | ||
239 | TP_PROTO(struct inode *inode, loff_t pos, unsigned int len, | |
240 | unsigned int flags), | |
241 | ||
242 | TP_ARGS(inode, pos, len, flags) | |
243 | ); | |
244 | ||
245 | DECLARE_EVENT_CLASS(ext4__write_end, | |
9bffad1e TT |
246 | TP_PROTO(struct inode *inode, loff_t pos, unsigned int len, |
247 | unsigned int copied), | |
248 | ||
249 | TP_ARGS(inode, pos, len, copied), | |
250 | ||
251 | TP_STRUCT__entry( | |
a269029d TT |
252 | __field( int, dev_major ) |
253 | __field( int, dev_minor ) | |
9bffad1e TT |
254 | __field( ino_t, ino ) |
255 | __field( loff_t, pos ) | |
256 | __field( unsigned int, len ) | |
257 | __field( unsigned int, copied ) | |
258 | ), | |
259 | ||
260 | TP_fast_assign( | |
a269029d TT |
261 | __entry->dev_major = MAJOR(inode->i_sb->s_dev); |
262 | __entry->dev_minor = MINOR(inode->i_sb->s_dev); | |
9bffad1e TT |
263 | __entry->ino = inode->i_ino; |
264 | __entry->pos = pos; | |
265 | __entry->len = len; | |
266 | __entry->copied = copied; | |
267 | ), | |
268 | ||
a269029d TT |
269 | TP_printk("dev %d,%d ino %lu pos %llu len %u copied %u", |
270 | __entry->dev_major, __entry->dev_minor, | |
271 | (unsigned long) __entry->ino, __entry->pos, | |
272 | __entry->len, __entry->copied) | |
9bffad1e TT |
273 | ); |
274 | ||
b5eb34c3 LZ |
275 | DEFINE_EVENT(ext4__write_end, ext4_ordered_write_end, |
276 | ||
9bffad1e TT |
277 | TP_PROTO(struct inode *inode, loff_t pos, unsigned int len, |
278 | unsigned int copied), | |
279 | ||
b5eb34c3 LZ |
280 | TP_ARGS(inode, pos, len, copied) |
281 | ); | |
9bffad1e | 282 | |
b5eb34c3 | 283 | DEFINE_EVENT(ext4__write_end, ext4_writeback_write_end, |
9bffad1e | 284 | |
b5eb34c3 LZ |
285 | TP_PROTO(struct inode *inode, loff_t pos, unsigned int len, |
286 | unsigned int copied), | |
9bffad1e | 287 | |
b5eb34c3 | 288 | TP_ARGS(inode, pos, len, copied) |
9bffad1e TT |
289 | ); |
290 | ||
b5eb34c3 LZ |
291 | DEFINE_EVENT(ext4__write_end, ext4_journalled_write_end, |
292 | ||
9bffad1e TT |
293 | TP_PROTO(struct inode *inode, loff_t pos, unsigned int len, |
294 | unsigned int copied), | |
9bffad1e | 295 | |
b5eb34c3 LZ |
296 | TP_ARGS(inode, pos, len, copied) |
297 | ); | |
9bffad1e | 298 | |
b5eb34c3 | 299 | DEFINE_EVENT(ext4__write_end, ext4_da_write_end, |
9bffad1e | 300 | |
b5eb34c3 LZ |
301 | TP_PROTO(struct inode *inode, loff_t pos, unsigned int len, |
302 | unsigned int copied), | |
303 | ||
304 | TP_ARGS(inode, pos, len, copied) | |
9bffad1e TT |
305 | ); |
306 | ||
43ce1d23 | 307 | TRACE_EVENT(ext4_writepage, |
9bffad1e TT |
308 | TP_PROTO(struct inode *inode, struct page *page), |
309 | ||
310 | TP_ARGS(inode, page), | |
311 | ||
312 | TP_STRUCT__entry( | |
a269029d TT |
313 | __field( int, dev_major ) |
314 | __field( int, dev_minor ) | |
9bffad1e TT |
315 | __field( ino_t, ino ) |
316 | __field( pgoff_t, index ) | |
317 | ||
318 | ), | |
319 | ||
320 | TP_fast_assign( | |
a269029d TT |
321 | __entry->dev_major = MAJOR(inode->i_sb->s_dev); |
322 | __entry->dev_minor = MINOR(inode->i_sb->s_dev); | |
9bffad1e TT |
323 | __entry->ino = inode->i_ino; |
324 | __entry->index = page->index; | |
325 | ), | |
326 | ||
a269029d TT |
327 | TP_printk("dev %d,%d ino %lu page_index %lu", |
328 | __entry->dev_major, __entry->dev_minor, | |
329 | (unsigned long) __entry->ino, __entry->index) | |
9bffad1e TT |
330 | ); |
331 | ||
332 | TRACE_EVENT(ext4_da_writepages, | |
333 | TP_PROTO(struct inode *inode, struct writeback_control *wbc), | |
334 | ||
335 | TP_ARGS(inode, wbc), | |
336 | ||
337 | TP_STRUCT__entry( | |
a269029d TT |
338 | __field( int, dev_major ) |
339 | __field( int, dev_minor ) | |
9bffad1e TT |
340 | __field( ino_t, ino ) |
341 | __field( long, nr_to_write ) | |
342 | __field( long, pages_skipped ) | |
343 | __field( loff_t, range_start ) | |
344 | __field( loff_t, range_end ) | |
9bffad1e TT |
345 | __field( char, for_kupdate ) |
346 | __field( char, for_reclaim ) | |
9bffad1e | 347 | __field( char, range_cyclic ) |
55138e0b | 348 | __field( pgoff_t, writeback_index ) |
9bffad1e TT |
349 | ), |
350 | ||
351 | TP_fast_assign( | |
a269029d TT |
352 | __entry->dev_major = MAJOR(inode->i_sb->s_dev); |
353 | __entry->dev_minor = MINOR(inode->i_sb->s_dev); | |
9bffad1e TT |
354 | __entry->ino = inode->i_ino; |
355 | __entry->nr_to_write = wbc->nr_to_write; | |
356 | __entry->pages_skipped = wbc->pages_skipped; | |
357 | __entry->range_start = wbc->range_start; | |
358 | __entry->range_end = wbc->range_end; | |
9bffad1e TT |
359 | __entry->for_kupdate = wbc->for_kupdate; |
360 | __entry->for_reclaim = wbc->for_reclaim; | |
9bffad1e | 361 | __entry->range_cyclic = wbc->range_cyclic; |
55138e0b | 362 | __entry->writeback_index = inode->i_mapping->writeback_index; |
9bffad1e TT |
363 | ), |
364 | ||
a107e5a3 | 365 | TP_printk("dev %d,%d ino %lu nr_to_write %ld pages_skipped %ld " |
1b430bee WF |
366 | "range_start %llu range_end %llu " |
367 | "for_kupdate %d for_reclaim %d " | |
368 | "range_cyclic %d writeback_index %lu", | |
a269029d | 369 | __entry->dev_major, __entry->dev_minor, |
a3710fd1 | 370 | (unsigned long) __entry->ino, __entry->nr_to_write, |
9bffad1e | 371 | __entry->pages_skipped, __entry->range_start, |
1b430bee | 372 | __entry->range_end, |
9bffad1e | 373 | __entry->for_kupdate, __entry->for_reclaim, |
55138e0b TT |
374 | __entry->range_cyclic, |
375 | (unsigned long) __entry->writeback_index) | |
9bffad1e TT |
376 | ); |
377 | ||
b3a3ca8c TT |
378 | TRACE_EVENT(ext4_da_write_pages, |
379 | TP_PROTO(struct inode *inode, struct mpage_da_data *mpd), | |
380 | ||
381 | TP_ARGS(inode, mpd), | |
382 | ||
383 | TP_STRUCT__entry( | |
a269029d TT |
384 | __field( int, dev_major ) |
385 | __field( int, dev_minor ) | |
b3a3ca8c TT |
386 | __field( ino_t, ino ) |
387 | __field( __u64, b_blocknr ) | |
388 | __field( __u32, b_size ) | |
389 | __field( __u32, b_state ) | |
390 | __field( unsigned long, first_page ) | |
391 | __field( int, io_done ) | |
392 | __field( int, pages_written ) | |
393 | ), | |
394 | ||
395 | TP_fast_assign( | |
a269029d TT |
396 | __entry->dev_major = MAJOR(inode->i_sb->s_dev); |
397 | __entry->dev_minor = MINOR(inode->i_sb->s_dev); | |
b3a3ca8c TT |
398 | __entry->ino = inode->i_ino; |
399 | __entry->b_blocknr = mpd->b_blocknr; | |
400 | __entry->b_size = mpd->b_size; | |
401 | __entry->b_state = mpd->b_state; | |
402 | __entry->first_page = mpd->first_page; | |
403 | __entry->io_done = mpd->io_done; | |
404 | __entry->pages_written = mpd->pages_written; | |
405 | ), | |
406 | ||
a269029d TT |
407 | TP_printk("dev %d,%d ino %lu b_blocknr %llu b_size %u b_state 0x%04x first_page %lu io_done %d pages_written %d", |
408 | __entry->dev_major, __entry->dev_minor, | |
409 | (unsigned long) __entry->ino, | |
b3a3ca8c TT |
410 | __entry->b_blocknr, __entry->b_size, |
411 | __entry->b_state, __entry->first_page, | |
412 | __entry->io_done, __entry->pages_written) | |
413 | ); | |
414 | ||
9bffad1e TT |
415 | TRACE_EVENT(ext4_da_writepages_result, |
416 | TP_PROTO(struct inode *inode, struct writeback_control *wbc, | |
417 | int ret, int pages_written), | |
418 | ||
419 | TP_ARGS(inode, wbc, ret, pages_written), | |
420 | ||
421 | TP_STRUCT__entry( | |
a269029d TT |
422 | __field( int, dev_major ) |
423 | __field( int, dev_minor ) | |
9bffad1e TT |
424 | __field( ino_t, ino ) |
425 | __field( int, ret ) | |
426 | __field( int, pages_written ) | |
427 | __field( long, pages_skipped ) | |
9bffad1e | 428 | __field( char, more_io ) |
55138e0b | 429 | __field( pgoff_t, writeback_index ) |
9bffad1e TT |
430 | ), |
431 | ||
432 | TP_fast_assign( | |
a269029d TT |
433 | __entry->dev_major = MAJOR(inode->i_sb->s_dev); |
434 | __entry->dev_minor = MINOR(inode->i_sb->s_dev); | |
9bffad1e TT |
435 | __entry->ino = inode->i_ino; |
436 | __entry->ret = ret; | |
437 | __entry->pages_written = pages_written; | |
438 | __entry->pages_skipped = wbc->pages_skipped; | |
9bffad1e | 439 | __entry->more_io = wbc->more_io; |
55138e0b | 440 | __entry->writeback_index = inode->i_mapping->writeback_index; |
9bffad1e TT |
441 | ), |
442 | ||
a269029d TT |
443 | TP_printk("dev %d,%d ino %lu ret %d pages_written %d pages_skipped %ld more_io %d writeback_index %lu", |
444 | __entry->dev_major, __entry->dev_minor, | |
a3710fd1 | 445 | (unsigned long) __entry->ino, __entry->ret, |
9bffad1e | 446 | __entry->pages_written, __entry->pages_skipped, |
b4d72415 | 447 | __entry->more_io, |
55138e0b | 448 | (unsigned long) __entry->writeback_index) |
9bffad1e TT |
449 | ); |
450 | ||
9bffad1e TT |
451 | TRACE_EVENT(ext4_discard_blocks, |
452 | TP_PROTO(struct super_block *sb, unsigned long long blk, | |
453 | unsigned long long count), | |
454 | ||
455 | TP_ARGS(sb, blk, count), | |
456 | ||
457 | TP_STRUCT__entry( | |
a269029d TT |
458 | __field( int, dev_major ) |
459 | __field( int, dev_minor ) | |
9bffad1e TT |
460 | __field( __u64, blk ) |
461 | __field( __u64, count ) | |
462 | ||
463 | ), | |
464 | ||
465 | TP_fast_assign( | |
a269029d TT |
466 | __entry->dev_major = MAJOR(sb->s_dev); |
467 | __entry->dev_minor = MINOR(sb->s_dev); | |
9bffad1e TT |
468 | __entry->blk = blk; |
469 | __entry->count = count; | |
470 | ), | |
471 | ||
a269029d TT |
472 | TP_printk("dev %d,%d blk %llu count %llu", |
473 | __entry->dev_major, __entry->dev_minor, | |
474 | __entry->blk, __entry->count) | |
9bffad1e TT |
475 | ); |
476 | ||
f084db93 | 477 | DECLARE_EVENT_CLASS(ext4__mb_new_pa, |
9bffad1e TT |
478 | TP_PROTO(struct ext4_allocation_context *ac, |
479 | struct ext4_prealloc_space *pa), | |
480 | ||
481 | TP_ARGS(ac, pa), | |
482 | ||
483 | TP_STRUCT__entry( | |
a269029d TT |
484 | __field( int, dev_major ) |
485 | __field( int, dev_minor ) | |
9bffad1e TT |
486 | __field( ino_t, ino ) |
487 | __field( __u64, pa_pstart ) | |
488 | __field( __u32, pa_len ) | |
489 | __field( __u64, pa_lstart ) | |
490 | ||
491 | ), | |
492 | ||
493 | TP_fast_assign( | |
a269029d TT |
494 | __entry->dev_major = MAJOR(ac->ac_sb->s_dev); |
495 | __entry->dev_minor = MINOR(ac->ac_sb->s_dev); | |
9bffad1e TT |
496 | __entry->ino = ac->ac_inode->i_ino; |
497 | __entry->pa_pstart = pa->pa_pstart; | |
498 | __entry->pa_len = pa->pa_len; | |
499 | __entry->pa_lstart = pa->pa_lstart; | |
500 | ), | |
501 | ||
a269029d TT |
502 | TP_printk("dev %d,%d ino %lu pstart %llu len %u lstart %llu", |
503 | __entry->dev_major, __entry->dev_minor, | |
504 | (unsigned long) __entry->ino, __entry->pa_pstart, | |
505 | __entry->pa_len, __entry->pa_lstart) | |
9bffad1e TT |
506 | ); |
507 | ||
f084db93 LZ |
508 | DEFINE_EVENT(ext4__mb_new_pa, ext4_mb_new_inode_pa, |
509 | ||
9bffad1e TT |
510 | TP_PROTO(struct ext4_allocation_context *ac, |
511 | struct ext4_prealloc_space *pa), | |
512 | ||
f084db93 LZ |
513 | TP_ARGS(ac, pa) |
514 | ); | |
9bffad1e | 515 | |
f084db93 | 516 | DEFINE_EVENT(ext4__mb_new_pa, ext4_mb_new_group_pa, |
9bffad1e | 517 | |
f084db93 LZ |
518 | TP_PROTO(struct ext4_allocation_context *ac, |
519 | struct ext4_prealloc_space *pa), | |
9bffad1e | 520 | |
f084db93 | 521 | TP_ARGS(ac, pa) |
9bffad1e TT |
522 | ); |
523 | ||
524 | TRACE_EVENT(ext4_mb_release_inode_pa, | |
e5880d76 | 525 | TP_PROTO(struct super_block *sb, |
3e1e5f50 | 526 | struct inode *inode, |
9bffad1e TT |
527 | struct ext4_prealloc_space *pa, |
528 | unsigned long long block, unsigned int count), | |
529 | ||
3e1e5f50 | 530 | TP_ARGS(sb, inode, pa, block, count), |
9bffad1e TT |
531 | |
532 | TP_STRUCT__entry( | |
a269029d TT |
533 | __field( int, dev_major ) |
534 | __field( int, dev_minor ) | |
9bffad1e TT |
535 | __field( ino_t, ino ) |
536 | __field( __u64, block ) | |
537 | __field( __u32, count ) | |
538 | ||
539 | ), | |
540 | ||
541 | TP_fast_assign( | |
a269029d TT |
542 | __entry->dev_major = MAJOR(sb->s_dev); |
543 | __entry->dev_minor = MINOR(sb->s_dev); | |
3e1e5f50 | 544 | __entry->ino = inode->i_ino; |
9bffad1e TT |
545 | __entry->block = block; |
546 | __entry->count = count; | |
547 | ), | |
548 | ||
a269029d TT |
549 | TP_printk("dev %d,%d ino %lu block %llu count %u", |
550 | __entry->dev_major, __entry->dev_minor, | |
551 | (unsigned long) __entry->ino, __entry->block, __entry->count) | |
9bffad1e TT |
552 | ); |
553 | ||
554 | TRACE_EVENT(ext4_mb_release_group_pa, | |
e5880d76 | 555 | TP_PROTO(struct super_block *sb, |
9bffad1e TT |
556 | struct ext4_prealloc_space *pa), |
557 | ||
3e1e5f50 | 558 | TP_ARGS(sb, pa), |
9bffad1e TT |
559 | |
560 | TP_STRUCT__entry( | |
a269029d TT |
561 | __field( int, dev_major ) |
562 | __field( int, dev_minor ) | |
9bffad1e TT |
563 | __field( __u64, pa_pstart ) |
564 | __field( __u32, pa_len ) | |
565 | ||
566 | ), | |
567 | ||
568 | TP_fast_assign( | |
a269029d TT |
569 | __entry->dev_major = MAJOR(sb->s_dev); |
570 | __entry->dev_minor = MINOR(sb->s_dev); | |
9bffad1e TT |
571 | __entry->pa_pstart = pa->pa_pstart; |
572 | __entry->pa_len = pa->pa_len; | |
573 | ), | |
574 | ||
a269029d TT |
575 | TP_printk("dev %d,%d pstart %llu len %u", |
576 | __entry->dev_major, __entry->dev_minor, | |
577 | __entry->pa_pstart, __entry->pa_len) | |
9bffad1e TT |
578 | ); |
579 | ||
580 | TRACE_EVENT(ext4_discard_preallocations, | |
581 | TP_PROTO(struct inode *inode), | |
582 | ||
583 | TP_ARGS(inode), | |
584 | ||
585 | TP_STRUCT__entry( | |
a269029d TT |
586 | __field( int, dev_major ) |
587 | __field( int, dev_minor ) | |
9bffad1e TT |
588 | __field( ino_t, ino ) |
589 | ||
590 | ), | |
591 | ||
592 | TP_fast_assign( | |
a269029d TT |
593 | __entry->dev_major = MAJOR(inode->i_sb->s_dev); |
594 | __entry->dev_minor = MINOR(inode->i_sb->s_dev); | |
9bffad1e TT |
595 | __entry->ino = inode->i_ino; |
596 | ), | |
597 | ||
a269029d TT |
598 | TP_printk("dev %d,%d ino %lu", |
599 | __entry->dev_major, __entry->dev_minor, | |
600 | (unsigned long) __entry->ino) | |
9bffad1e TT |
601 | ); |
602 | ||
603 | TRACE_EVENT(ext4_mb_discard_preallocations, | |
604 | TP_PROTO(struct super_block *sb, int needed), | |
605 | ||
606 | TP_ARGS(sb, needed), | |
607 | ||
608 | TP_STRUCT__entry( | |
a269029d TT |
609 | __field( int, dev_major ) |
610 | __field( int, dev_minor ) | |
9bffad1e TT |
611 | __field( int, needed ) |
612 | ||
613 | ), | |
614 | ||
615 | TP_fast_assign( | |
a269029d TT |
616 | __entry->dev_major = MAJOR(sb->s_dev); |
617 | __entry->dev_minor = MINOR(sb->s_dev); | |
9bffad1e TT |
618 | __entry->needed = needed; |
619 | ), | |
620 | ||
a269029d TT |
621 | TP_printk("dev %d,%d needed %d", |
622 | __entry->dev_major, __entry->dev_minor, __entry->needed) | |
9bffad1e TT |
623 | ); |
624 | ||
625 | TRACE_EVENT(ext4_request_blocks, | |
626 | TP_PROTO(struct ext4_allocation_request *ar), | |
627 | ||
628 | TP_ARGS(ar), | |
629 | ||
630 | TP_STRUCT__entry( | |
a269029d TT |
631 | __field( int, dev_major ) |
632 | __field( int, dev_minor ) | |
9bffad1e TT |
633 | __field( ino_t, ino ) |
634 | __field( unsigned int, flags ) | |
635 | __field( unsigned int, len ) | |
636 | __field( __u64, logical ) | |
637 | __field( __u64, goal ) | |
638 | __field( __u64, lleft ) | |
639 | __field( __u64, lright ) | |
640 | __field( __u64, pleft ) | |
641 | __field( __u64, pright ) | |
642 | ), | |
643 | ||
644 | TP_fast_assign( | |
a269029d TT |
645 | __entry->dev_major = MAJOR(ar->inode->i_sb->s_dev); |
646 | __entry->dev_minor = MINOR(ar->inode->i_sb->s_dev); | |
9bffad1e TT |
647 | __entry->ino = ar->inode->i_ino; |
648 | __entry->flags = ar->flags; | |
649 | __entry->len = ar->len; | |
650 | __entry->logical = ar->logical; | |
651 | __entry->goal = ar->goal; | |
652 | __entry->lleft = ar->lleft; | |
653 | __entry->lright = ar->lright; | |
654 | __entry->pleft = ar->pleft; | |
655 | __entry->pright = ar->pright; | |
656 | ), | |
657 | ||
a269029d TT |
658 | TP_printk("dev %d,%d ino %lu flags %u len %u lblk %llu goal %llu lleft %llu lright %llu pleft %llu pright %llu ", |
659 | __entry->dev_major, __entry->dev_minor, | |
660 | (unsigned long) __entry->ino, | |
a3710fd1 | 661 | __entry->flags, __entry->len, |
9bffad1e TT |
662 | (unsigned long long) __entry->logical, |
663 | (unsigned long long) __entry->goal, | |
664 | (unsigned long long) __entry->lleft, | |
665 | (unsigned long long) __entry->lright, | |
666 | (unsigned long long) __entry->pleft, | |
667 | (unsigned long long) __entry->pright) | |
668 | ); | |
669 | ||
670 | TRACE_EVENT(ext4_allocate_blocks, | |
671 | TP_PROTO(struct ext4_allocation_request *ar, unsigned long long block), | |
672 | ||
673 | TP_ARGS(ar, block), | |
674 | ||
675 | TP_STRUCT__entry( | |
a269029d TT |
676 | __field( int, dev_major ) |
677 | __field( int, dev_minor ) | |
9bffad1e TT |
678 | __field( ino_t, ino ) |
679 | __field( __u64, block ) | |
680 | __field( unsigned int, flags ) | |
681 | __field( unsigned int, len ) | |
682 | __field( __u64, logical ) | |
683 | __field( __u64, goal ) | |
684 | __field( __u64, lleft ) | |
685 | __field( __u64, lright ) | |
686 | __field( __u64, pleft ) | |
687 | __field( __u64, pright ) | |
688 | ), | |
689 | ||
690 | TP_fast_assign( | |
a269029d TT |
691 | __entry->dev_major = MAJOR(ar->inode->i_sb->s_dev); |
692 | __entry->dev_minor = MINOR(ar->inode->i_sb->s_dev); | |
9bffad1e TT |
693 | __entry->ino = ar->inode->i_ino; |
694 | __entry->block = block; | |
695 | __entry->flags = ar->flags; | |
696 | __entry->len = ar->len; | |
697 | __entry->logical = ar->logical; | |
698 | __entry->goal = ar->goal; | |
699 | __entry->lleft = ar->lleft; | |
700 | __entry->lright = ar->lright; | |
701 | __entry->pleft = ar->pleft; | |
702 | __entry->pright = ar->pright; | |
703 | ), | |
704 | ||
a269029d TT |
705 | TP_printk("dev %d,%d ino %lu flags %u len %u block %llu lblk %llu goal %llu lleft %llu lright %llu pleft %llu pright %llu ", |
706 | __entry->dev_major, __entry->dev_minor, | |
707 | (unsigned long) __entry->ino, __entry->flags, | |
708 | __entry->len, __entry->block, | |
9bffad1e TT |
709 | (unsigned long long) __entry->logical, |
710 | (unsigned long long) __entry->goal, | |
711 | (unsigned long long) __entry->lleft, | |
712 | (unsigned long long) __entry->lright, | |
713 | (unsigned long long) __entry->pleft, | |
714 | (unsigned long long) __entry->pright) | |
715 | ); | |
716 | ||
717 | TRACE_EVENT(ext4_free_blocks, | |
718 | TP_PROTO(struct inode *inode, __u64 block, unsigned long count, | |
e6362609 | 719 | int flags), |
9bffad1e | 720 | |
e6362609 | 721 | TP_ARGS(inode, block, count, flags), |
9bffad1e TT |
722 | |
723 | TP_STRUCT__entry( | |
a269029d TT |
724 | __field( int, dev_major ) |
725 | __field( int, dev_minor ) | |
9bffad1e | 726 | __field( ino_t, ino ) |
e6362609 | 727 | __field( umode_t, mode ) |
9bffad1e TT |
728 | __field( __u64, block ) |
729 | __field( unsigned long, count ) | |
e6362609 | 730 | __field( int, flags ) |
9bffad1e TT |
731 | ), |
732 | ||
733 | TP_fast_assign( | |
a269029d TT |
734 | __entry->dev_major = MAJOR(inode->i_sb->s_dev); |
735 | __entry->dev_minor = MINOR(inode->i_sb->s_dev); | |
9bffad1e | 736 | __entry->ino = inode->i_ino; |
e6362609 | 737 | __entry->mode = inode->i_mode; |
9bffad1e TT |
738 | __entry->block = block; |
739 | __entry->count = count; | |
e6362609 | 740 | __entry->flags = flags; |
9bffad1e TT |
741 | ), |
742 | ||
a269029d TT |
743 | TP_printk("dev %d,%d ino %lu mode 0%o block %llu count %lu flags %d", |
744 | __entry->dev_major, __entry->dev_minor, | |
745 | (unsigned long) __entry->ino, | |
e6362609 TT |
746 | __entry->mode, __entry->block, __entry->count, |
747 | __entry->flags) | |
9bffad1e TT |
748 | ); |
749 | ||
750 | TRACE_EVENT(ext4_sync_file, | |
7ea80859 | 751 | TP_PROTO(struct file *file, int datasync), |
9bffad1e | 752 | |
7ea80859 | 753 | TP_ARGS(file, datasync), |
9bffad1e TT |
754 | |
755 | TP_STRUCT__entry( | |
a269029d TT |
756 | __field( int, dev_major ) |
757 | __field( int, dev_minor ) | |
9bffad1e TT |
758 | __field( ino_t, ino ) |
759 | __field( ino_t, parent ) | |
760 | __field( int, datasync ) | |
761 | ), | |
762 | ||
763 | TP_fast_assign( | |
7ea80859 CH |
764 | struct dentry *dentry = file->f_path.dentry; |
765 | ||
a269029d TT |
766 | __entry->dev_major = MAJOR(dentry->d_inode->i_sb->s_dev); |
767 | __entry->dev_minor = MINOR(dentry->d_inode->i_sb->s_dev); | |
9bffad1e TT |
768 | __entry->ino = dentry->d_inode->i_ino; |
769 | __entry->datasync = datasync; | |
770 | __entry->parent = dentry->d_parent->d_inode->i_ino; | |
771 | ), | |
772 | ||
a269029d TT |
773 | TP_printk("dev %d,%d ino %ld parent %ld datasync %d ", |
774 | __entry->dev_major, __entry->dev_minor, | |
775 | (unsigned long) __entry->ino, | |
a3710fd1 | 776 | (unsigned long) __entry->parent, __entry->datasync) |
9bffad1e TT |
777 | ); |
778 | ||
779 | TRACE_EVENT(ext4_sync_fs, | |
780 | TP_PROTO(struct super_block *sb, int wait), | |
781 | ||
782 | TP_ARGS(sb, wait), | |
783 | ||
784 | TP_STRUCT__entry( | |
a269029d TT |
785 | __field( int, dev_major ) |
786 | __field( int, dev_minor ) | |
9bffad1e TT |
787 | __field( int, wait ) |
788 | ||
789 | ), | |
790 | ||
791 | TP_fast_assign( | |
a269029d TT |
792 | __entry->dev_major = MAJOR(sb->s_dev); |
793 | __entry->dev_minor = MINOR(sb->s_dev); | |
9bffad1e TT |
794 | __entry->wait = wait; |
795 | ), | |
796 | ||
a269029d TT |
797 | TP_printk("dev %d,%d wait %d", __entry->dev_major, |
798 | __entry->dev_minor, __entry->wait) | |
9bffad1e TT |
799 | ); |
800 | ||
fb40ba0d TT |
801 | TRACE_EVENT(ext4_alloc_da_blocks, |
802 | TP_PROTO(struct inode *inode), | |
803 | ||
804 | TP_ARGS(inode), | |
805 | ||
806 | TP_STRUCT__entry( | |
a269029d TT |
807 | __field( int, dev_major ) |
808 | __field( int, dev_minor ) | |
fb40ba0d TT |
809 | __field( ino_t, ino ) |
810 | __field( unsigned int, data_blocks ) | |
811 | __field( unsigned int, meta_blocks ) | |
812 | ), | |
813 | ||
814 | TP_fast_assign( | |
a269029d TT |
815 | __entry->dev_major = MAJOR(inode->i_sb->s_dev); |
816 | __entry->dev_minor = MINOR(inode->i_sb->s_dev); | |
fb40ba0d TT |
817 | __entry->ino = inode->i_ino; |
818 | __entry->data_blocks = EXT4_I(inode)->i_reserved_data_blocks; | |
819 | __entry->meta_blocks = EXT4_I(inode)->i_reserved_meta_blocks; | |
820 | ), | |
821 | ||
a269029d TT |
822 | TP_printk("dev %d,%d ino %lu data_blocks %u meta_blocks %u", |
823 | __entry->dev_major, __entry->dev_minor, | |
824 | (unsigned long) __entry->ino, | |
fb40ba0d TT |
825 | __entry->data_blocks, __entry->meta_blocks) |
826 | ); | |
827 | ||
296c355c TT |
828 | TRACE_EVENT(ext4_mballoc_alloc, |
829 | TP_PROTO(struct ext4_allocation_context *ac), | |
830 | ||
831 | TP_ARGS(ac), | |
832 | ||
833 | TP_STRUCT__entry( | |
a269029d TT |
834 | __field( int, dev_major ) |
835 | __field( int, dev_minor ) | |
296c355c TT |
836 | __field( ino_t, ino ) |
837 | __field( __u16, found ) | |
838 | __field( __u16, groups ) | |
839 | __field( __u16, buddy ) | |
840 | __field( __u16, flags ) | |
841 | __field( __u16, tail ) | |
842 | __field( __u8, cr ) | |
843 | __field( __u32, orig_logical ) | |
844 | __field( int, orig_start ) | |
845 | __field( __u32, orig_group ) | |
846 | __field( int, orig_len ) | |
847 | __field( __u32, goal_logical ) | |
848 | __field( int, goal_start ) | |
849 | __field( __u32, goal_group ) | |
850 | __field( int, goal_len ) | |
851 | __field( __u32, result_logical ) | |
852 | __field( int, result_start ) | |
853 | __field( __u32, result_group ) | |
854 | __field( int, result_len ) | |
855 | ), | |
856 | ||
857 | TP_fast_assign( | |
a269029d TT |
858 | __entry->dev_major = MAJOR(ac->ac_inode->i_sb->s_dev); |
859 | __entry->dev_minor = MINOR(ac->ac_inode->i_sb->s_dev); | |
296c355c TT |
860 | __entry->ino = ac->ac_inode->i_ino; |
861 | __entry->found = ac->ac_found; | |
862 | __entry->flags = ac->ac_flags; | |
863 | __entry->groups = ac->ac_groups_scanned; | |
864 | __entry->buddy = ac->ac_buddy; | |
865 | __entry->tail = ac->ac_tail; | |
866 | __entry->cr = ac->ac_criteria; | |
867 | __entry->orig_logical = ac->ac_o_ex.fe_logical; | |
868 | __entry->orig_start = ac->ac_o_ex.fe_start; | |
869 | __entry->orig_group = ac->ac_o_ex.fe_group; | |
870 | __entry->orig_len = ac->ac_o_ex.fe_len; | |
871 | __entry->goal_logical = ac->ac_g_ex.fe_logical; | |
872 | __entry->goal_start = ac->ac_g_ex.fe_start; | |
873 | __entry->goal_group = ac->ac_g_ex.fe_group; | |
874 | __entry->goal_len = ac->ac_g_ex.fe_len; | |
875 | __entry->result_logical = ac->ac_f_ex.fe_logical; | |
876 | __entry->result_start = ac->ac_f_ex.fe_start; | |
877 | __entry->result_group = ac->ac_f_ex.fe_group; | |
878 | __entry->result_len = ac->ac_f_ex.fe_len; | |
879 | ), | |
880 | ||
a269029d | 881 | TP_printk("dev %d,%d inode %lu orig %u/%d/%u@%u goal %u/%d/%u@%u " |
296c355c TT |
882 | "result %u/%d/%u@%u blks %u grps %u cr %u flags 0x%04x " |
883 | "tail %u broken %u", | |
a269029d TT |
884 | __entry->dev_major, __entry->dev_minor, |
885 | (unsigned long) __entry->ino, | |
296c355c TT |
886 | __entry->orig_group, __entry->orig_start, |
887 | __entry->orig_len, __entry->orig_logical, | |
888 | __entry->goal_group, __entry->goal_start, | |
889 | __entry->goal_len, __entry->goal_logical, | |
890 | __entry->result_group, __entry->result_start, | |
891 | __entry->result_len, __entry->result_logical, | |
892 | __entry->found, __entry->groups, __entry->cr, | |
893 | __entry->flags, __entry->tail, | |
894 | __entry->buddy ? 1 << __entry->buddy : 0) | |
895 | ); | |
896 | ||
897 | TRACE_EVENT(ext4_mballoc_prealloc, | |
898 | TP_PROTO(struct ext4_allocation_context *ac), | |
899 | ||
900 | TP_ARGS(ac), | |
901 | ||
902 | TP_STRUCT__entry( | |
a269029d TT |
903 | __field( int, dev_major ) |
904 | __field( int, dev_minor ) | |
296c355c TT |
905 | __field( ino_t, ino ) |
906 | __field( __u32, orig_logical ) | |
907 | __field( int, orig_start ) | |
908 | __field( __u32, orig_group ) | |
909 | __field( int, orig_len ) | |
910 | __field( __u32, result_logical ) | |
911 | __field( int, result_start ) | |
912 | __field( __u32, result_group ) | |
913 | __field( int, result_len ) | |
914 | ), | |
915 | ||
916 | TP_fast_assign( | |
a269029d TT |
917 | __entry->dev_major = MAJOR(ac->ac_inode->i_sb->s_dev); |
918 | __entry->dev_minor = MINOR(ac->ac_inode->i_sb->s_dev); | |
296c355c TT |
919 | __entry->ino = ac->ac_inode->i_ino; |
920 | __entry->orig_logical = ac->ac_o_ex.fe_logical; | |
921 | __entry->orig_start = ac->ac_o_ex.fe_start; | |
922 | __entry->orig_group = ac->ac_o_ex.fe_group; | |
923 | __entry->orig_len = ac->ac_o_ex.fe_len; | |
924 | __entry->result_logical = ac->ac_b_ex.fe_logical; | |
925 | __entry->result_start = ac->ac_b_ex.fe_start; | |
926 | __entry->result_group = ac->ac_b_ex.fe_group; | |
927 | __entry->result_len = ac->ac_b_ex.fe_len; | |
928 | ), | |
929 | ||
a269029d TT |
930 | TP_printk("dev %d,%d inode %lu orig %u/%d/%u@%u result %u/%d/%u@%u", |
931 | __entry->dev_major, __entry->dev_minor, | |
932 | (unsigned long) __entry->ino, | |
296c355c TT |
933 | __entry->orig_group, __entry->orig_start, |
934 | __entry->orig_len, __entry->orig_logical, | |
935 | __entry->result_group, __entry->result_start, | |
936 | __entry->result_len, __entry->result_logical) | |
937 | ); | |
938 | ||
f084db93 | 939 | DECLARE_EVENT_CLASS(ext4__mballoc, |
3e1e5f50 ES |
940 | TP_PROTO(struct super_block *sb, |
941 | struct inode *inode, | |
942 | ext4_group_t group, | |
943 | ext4_grpblk_t start, | |
944 | ext4_grpblk_t len), | |
296c355c | 945 | |
3e1e5f50 | 946 | TP_ARGS(sb, inode, group, start, len), |
296c355c TT |
947 | |
948 | TP_STRUCT__entry( | |
a269029d TT |
949 | __field( int, dev_major ) |
950 | __field( int, dev_minor ) | |
296c355c | 951 | __field( ino_t, ino ) |
296c355c TT |
952 | __field( int, result_start ) |
953 | __field( __u32, result_group ) | |
954 | __field( int, result_len ) | |
955 | ), | |
956 | ||
957 | TP_fast_assign( | |
a269029d TT |
958 | __entry->dev_major = MAJOR(sb->s_dev); |
959 | __entry->dev_minor = MINOR(sb->s_dev); | |
3e1e5f50 ES |
960 | __entry->ino = inode ? inode->i_ino : 0; |
961 | __entry->result_start = start; | |
962 | __entry->result_group = group; | |
963 | __entry->result_len = len; | |
296c355c TT |
964 | ), |
965 | ||
a269029d TT |
966 | TP_printk("dev %d,%d inode %lu extent %u/%d/%u ", |
967 | __entry->dev_major, __entry->dev_minor, | |
968 | (unsigned long) __entry->ino, | |
296c355c | 969 | __entry->result_group, __entry->result_start, |
3e1e5f50 | 970 | __entry->result_len) |
296c355c TT |
971 | ); |
972 | ||
f084db93 LZ |
973 | DEFINE_EVENT(ext4__mballoc, ext4_mballoc_discard, |
974 | ||
3e1e5f50 ES |
975 | TP_PROTO(struct super_block *sb, |
976 | struct inode *inode, | |
977 | ext4_group_t group, | |
978 | ext4_grpblk_t start, | |
979 | ext4_grpblk_t len), | |
296c355c | 980 | |
3e1e5f50 | 981 | TP_ARGS(sb, inode, group, start, len) |
f084db93 | 982 | ); |
296c355c | 983 | |
f084db93 | 984 | DEFINE_EVENT(ext4__mballoc, ext4_mballoc_free, |
296c355c | 985 | |
3e1e5f50 ES |
986 | TP_PROTO(struct super_block *sb, |
987 | struct inode *inode, | |
988 | ext4_group_t group, | |
989 | ext4_grpblk_t start, | |
990 | ext4_grpblk_t len), | |
296c355c | 991 | |
3e1e5f50 | 992 | TP_ARGS(sb, inode, group, start, len) |
296c355c TT |
993 | ); |
994 | ||
beac2da7 TT |
995 | TRACE_EVENT(ext4_forget, |
996 | TP_PROTO(struct inode *inode, int is_metadata, __u64 block), | |
997 | ||
998 | TP_ARGS(inode, is_metadata, block), | |
999 | ||
1000 | TP_STRUCT__entry( | |
a269029d TT |
1001 | __field( int, dev_major ) |
1002 | __field( int, dev_minor ) | |
beac2da7 TT |
1003 | __field( ino_t, ino ) |
1004 | __field( umode_t, mode ) | |
1005 | __field( int, is_metadata ) | |
1006 | __field( __u64, block ) | |
1007 | ), | |
1008 | ||
1009 | TP_fast_assign( | |
a269029d TT |
1010 | __entry->dev_major = MAJOR(inode->i_sb->s_dev); |
1011 | __entry->dev_minor = MINOR(inode->i_sb->s_dev); | |
beac2da7 TT |
1012 | __entry->ino = inode->i_ino; |
1013 | __entry->mode = inode->i_mode; | |
1014 | __entry->is_metadata = is_metadata; | |
1015 | __entry->block = block; | |
1016 | ), | |
1017 | ||
a269029d TT |
1018 | TP_printk("dev %d,%d ino %lu mode 0%o is_metadata %d block %llu", |
1019 | __entry->dev_major, __entry->dev_minor, | |
1020 | (unsigned long) __entry->ino, __entry->mode, | |
1021 | __entry->is_metadata, __entry->block) | |
beac2da7 TT |
1022 | ); |
1023 | ||
f8ec9d68 TT |
1024 | TRACE_EVENT(ext4_da_update_reserve_space, |
1025 | TP_PROTO(struct inode *inode, int used_blocks), | |
1026 | ||
1027 | TP_ARGS(inode, used_blocks), | |
1028 | ||
1029 | TP_STRUCT__entry( | |
a269029d TT |
1030 | __field( int, dev_major ) |
1031 | __field( int, dev_minor ) | |
f8ec9d68 TT |
1032 | __field( ino_t, ino ) |
1033 | __field( umode_t, mode ) | |
1034 | __field( __u64, i_blocks ) | |
1035 | __field( int, used_blocks ) | |
1036 | __field( int, reserved_data_blocks ) | |
1037 | __field( int, reserved_meta_blocks ) | |
1038 | __field( int, allocated_meta_blocks ) | |
1039 | ), | |
1040 | ||
1041 | TP_fast_assign( | |
a269029d TT |
1042 | __entry->dev_major = MAJOR(inode->i_sb->s_dev); |
1043 | __entry->dev_minor = MINOR(inode->i_sb->s_dev); | |
f8ec9d68 TT |
1044 | __entry->ino = inode->i_ino; |
1045 | __entry->mode = inode->i_mode; | |
1046 | __entry->i_blocks = inode->i_blocks; | |
1047 | __entry->used_blocks = used_blocks; | |
1048 | __entry->reserved_data_blocks = EXT4_I(inode)->i_reserved_data_blocks; | |
1049 | __entry->reserved_meta_blocks = EXT4_I(inode)->i_reserved_meta_blocks; | |
1050 | __entry->allocated_meta_blocks = EXT4_I(inode)->i_allocated_meta_blocks; | |
1051 | ), | |
1052 | ||
a269029d TT |
1053 | TP_printk("dev %d,%d ino %lu mode 0%o i_blocks %llu used_blocks %d reserved_data_blocks %d reserved_meta_blocks %d allocated_meta_blocks %d", |
1054 | __entry->dev_major, __entry->dev_minor, | |
1055 | (unsigned long) __entry->ino, __entry->mode, | |
1056 | (unsigned long long) __entry->i_blocks, | |
f8ec9d68 TT |
1057 | __entry->used_blocks, __entry->reserved_data_blocks, |
1058 | __entry->reserved_meta_blocks, __entry->allocated_meta_blocks) | |
1059 | ); | |
1060 | ||
1061 | TRACE_EVENT(ext4_da_reserve_space, | |
1062 | TP_PROTO(struct inode *inode, int md_needed), | |
1063 | ||
1064 | TP_ARGS(inode, md_needed), | |
1065 | ||
1066 | TP_STRUCT__entry( | |
a269029d TT |
1067 | __field( int, dev_major ) |
1068 | __field( int, dev_minor ) | |
f8ec9d68 TT |
1069 | __field( ino_t, ino ) |
1070 | __field( umode_t, mode ) | |
1071 | __field( __u64, i_blocks ) | |
1072 | __field( int, md_needed ) | |
1073 | __field( int, reserved_data_blocks ) | |
1074 | __field( int, reserved_meta_blocks ) | |
1075 | ), | |
1076 | ||
1077 | TP_fast_assign( | |
a269029d TT |
1078 | __entry->dev_major = MAJOR(inode->i_sb->s_dev); |
1079 | __entry->dev_minor = MINOR(inode->i_sb->s_dev); | |
f8ec9d68 TT |
1080 | __entry->ino = inode->i_ino; |
1081 | __entry->mode = inode->i_mode; | |
1082 | __entry->i_blocks = inode->i_blocks; | |
1083 | __entry->md_needed = md_needed; | |
1084 | __entry->reserved_data_blocks = EXT4_I(inode)->i_reserved_data_blocks; | |
1085 | __entry->reserved_meta_blocks = EXT4_I(inode)->i_reserved_meta_blocks; | |
1086 | ), | |
1087 | ||
a269029d TT |
1088 | TP_printk("dev %d,%d ino %lu mode 0%o i_blocks %llu md_needed %d reserved_data_blocks %d reserved_meta_blocks %d", |
1089 | __entry->dev_major, __entry->dev_minor, | |
1090 | (unsigned long) __entry->ino, | |
f8ec9d68 TT |
1091 | __entry->mode, (unsigned long long) __entry->i_blocks, |
1092 | __entry->md_needed, __entry->reserved_data_blocks, | |
1093 | __entry->reserved_meta_blocks) | |
1094 | ); | |
1095 | ||
1096 | TRACE_EVENT(ext4_da_release_space, | |
1097 | TP_PROTO(struct inode *inode, int freed_blocks), | |
1098 | ||
1099 | TP_ARGS(inode, freed_blocks), | |
1100 | ||
1101 | TP_STRUCT__entry( | |
a269029d TT |
1102 | __field( int, dev_major ) |
1103 | __field( int, dev_minor ) | |
f8ec9d68 TT |
1104 | __field( ino_t, ino ) |
1105 | __field( umode_t, mode ) | |
1106 | __field( __u64, i_blocks ) | |
1107 | __field( int, freed_blocks ) | |
1108 | __field( int, reserved_data_blocks ) | |
1109 | __field( int, reserved_meta_blocks ) | |
1110 | __field( int, allocated_meta_blocks ) | |
1111 | ), | |
1112 | ||
1113 | TP_fast_assign( | |
a269029d TT |
1114 | __entry->dev_major = MAJOR(inode->i_sb->s_dev); |
1115 | __entry->dev_minor = MINOR(inode->i_sb->s_dev); | |
f8ec9d68 TT |
1116 | __entry->ino = inode->i_ino; |
1117 | __entry->mode = inode->i_mode; | |
1118 | __entry->i_blocks = inode->i_blocks; | |
1119 | __entry->freed_blocks = freed_blocks; | |
1120 | __entry->reserved_data_blocks = EXT4_I(inode)->i_reserved_data_blocks; | |
1121 | __entry->reserved_meta_blocks = EXT4_I(inode)->i_reserved_meta_blocks; | |
1122 | __entry->allocated_meta_blocks = EXT4_I(inode)->i_allocated_meta_blocks; | |
1123 | ), | |
1124 | ||
a269029d TT |
1125 | TP_printk("dev %d,%d ino %lu mode 0%o i_blocks %llu freed_blocks %d reserved_data_blocks %d reserved_meta_blocks %d allocated_meta_blocks %d", |
1126 | __entry->dev_major, __entry->dev_minor, | |
1127 | (unsigned long) __entry->ino, | |
f8ec9d68 TT |
1128 | __entry->mode, (unsigned long long) __entry->i_blocks, |
1129 | __entry->freed_blocks, __entry->reserved_data_blocks, | |
1130 | __entry->reserved_meta_blocks, __entry->allocated_meta_blocks) | |
1131 | ); | |
1132 | ||
f307333e TT |
1133 | DECLARE_EVENT_CLASS(ext4__bitmap_load, |
1134 | TP_PROTO(struct super_block *sb, unsigned long group), | |
1135 | ||
1136 | TP_ARGS(sb, group), | |
1137 | ||
1138 | TP_STRUCT__entry( | |
a269029d TT |
1139 | __field( int, dev_major ) |
1140 | __field( int, dev_minor ) | |
f307333e TT |
1141 | __field( __u32, group ) |
1142 | ||
1143 | ), | |
1144 | ||
1145 | TP_fast_assign( | |
a269029d TT |
1146 | __entry->dev_major = MAJOR(sb->s_dev); |
1147 | __entry->dev_minor = MINOR(sb->s_dev); | |
f307333e TT |
1148 | __entry->group = group; |
1149 | ), | |
1150 | ||
a269029d TT |
1151 | TP_printk("dev %d,%d group %u", |
1152 | __entry->dev_major, __entry->dev_minor, __entry->group) | |
f307333e TT |
1153 | ); |
1154 | ||
1155 | DEFINE_EVENT(ext4__bitmap_load, ext4_mb_bitmap_load, | |
1156 | ||
1157 | TP_PROTO(struct super_block *sb, unsigned long group), | |
1158 | ||
1159 | TP_ARGS(sb, group) | |
1160 | ); | |
1161 | ||
1162 | DEFINE_EVENT(ext4__bitmap_load, ext4_mb_buddy_bitmap_load, | |
1163 | ||
1164 | TP_PROTO(struct super_block *sb, unsigned long group), | |
1165 | ||
1166 | TP_ARGS(sb, group) | |
1167 | ); | |
f8ec9d68 | 1168 | |
9bffad1e TT |
1169 | #endif /* _TRACE_EXT4_H */ |
1170 | ||
1171 | /* This part must be outside protection */ | |
1172 | #include <trace/define_trace.h> |