Commit | Line | Data |
---|---|---|
a2a4a7e4 NJ |
1 | #undef TRACE_SYSTEM |
2 | #define TRACE_SYSTEM f2fs | |
3 | ||
4 | #if !defined(_TRACE_F2FS_H) || defined(TRACE_HEADER_MULTI_READ) | |
5 | #define _TRACE_F2FS_H | |
6 | ||
7 | #include <linux/tracepoint.h> | |
8 | ||
9 | #define show_dev(entry) MAJOR(entry->dev), MINOR(entry->dev) | |
10 | #define show_dev_ino(entry) show_dev(entry), (unsigned long)entry->ino | |
6ec178da NJ |
11 | |
12 | #define show_block_type(type) \ | |
13 | __print_symbolic(type, \ | |
14 | { NODE, "NODE" }, \ | |
15 | { DATA, "DATA" }, \ | |
16 | { META, "META" }, \ | |
17 | { META_FLUSH, "META_FLUSH" }) | |
18 | ||
a709f4a2 JK |
19 | #define F2FS_BIO_MASK(t) (t & (READA | WRITE_FLUSH_FUA)) |
20 | #define F2FS_BIO_EXTRA_MASK(t) (t & (REQ_META | REQ_PRIO)) | |
21 | ||
22 | #define show_bio_type(type) show_bio_base(type), show_bio_extra(type) | |
23 | ||
24 | #define show_bio_base(type) \ | |
25 | __print_symbolic(F2FS_BIO_MASK(type), \ | |
d4d288bc CY |
26 | { READ, "READ" }, \ |
27 | { READA, "READAHEAD" }, \ | |
28 | { READ_SYNC, "READ_SYNC" }, \ | |
29 | { WRITE, "WRITE" }, \ | |
30 | { WRITE_SYNC, "WRITE_SYNC" }, \ | |
31 | { WRITE_FLUSH, "WRITE_FLUSH" }, \ | |
32 | { WRITE_FUA, "WRITE_FUA" }, \ | |
33 | { WRITE_FLUSH_FUA, "WRITE_FLUSH_FUA" }) | |
a2a4a7e4 | 34 | |
a709f4a2 JK |
35 | #define show_bio_extra(type) \ |
36 | __print_symbolic(F2FS_BIO_EXTRA_MASK(type), \ | |
37 | { REQ_META, "(M)" }, \ | |
38 | { REQ_PRIO, "(P)" }, \ | |
39 | { REQ_META | REQ_PRIO, "(MP)" }, \ | |
40 | { 0, " \b" }) | |
41 | ||
8e46b3ed NJ |
42 | #define show_data_type(type) \ |
43 | __print_symbolic(type, \ | |
44 | { CURSEG_HOT_DATA, "Hot DATA" }, \ | |
45 | { CURSEG_WARM_DATA, "Warm DATA" }, \ | |
46 | { CURSEG_COLD_DATA, "Cold DATA" }, \ | |
47 | { CURSEG_HOT_NODE, "Hot NODE" }, \ | |
48 | { CURSEG_WARM_NODE, "Warm NODE" }, \ | |
49 | { CURSEG_COLD_NODE, "Cold NODE" }, \ | |
50 | { NO_CHECK_TYPE, "No TYPE" }) | |
51 | ||
26c6b887 JK |
52 | #define show_file_type(type) \ |
53 | __print_symbolic(type, \ | |
54 | { 0, "FILE" }, \ | |
55 | { 1, "DIR" }) | |
56 | ||
8e46b3ed NJ |
57 | #define show_gc_type(type) \ |
58 | __print_symbolic(type, \ | |
59 | { FG_GC, "Foreground GC" }, \ | |
60 | { BG_GC, "Background GC" }) | |
61 | ||
62 | #define show_alloc_mode(type) \ | |
63 | __print_symbolic(type, \ | |
64 | { LFS, "LFS-mode" }, \ | |
65 | { SSR, "SSR-mode" }) | |
66 | ||
67 | #define show_victim_policy(type) \ | |
68 | __print_symbolic(type, \ | |
69 | { GC_GREEDY, "Greedy" }, \ | |
70 | { GC_CB, "Cost-Benefit" }) | |
71 | ||
72 | struct victim_sel_policy; | |
73 | ||
a2a4a7e4 NJ |
74 | DECLARE_EVENT_CLASS(f2fs__inode, |
75 | ||
76 | TP_PROTO(struct inode *inode), | |
77 | ||
78 | TP_ARGS(inode), | |
79 | ||
80 | TP_STRUCT__entry( | |
81 | __field(dev_t, dev) | |
82 | __field(ino_t, ino) | |
83 | __field(ino_t, pino) | |
84 | __field(umode_t, mode) | |
85 | __field(loff_t, size) | |
86 | __field(unsigned int, nlink) | |
87 | __field(blkcnt_t, blocks) | |
88 | __field(__u8, advise) | |
89 | ), | |
90 | ||
91 | TP_fast_assign( | |
92 | __entry->dev = inode->i_sb->s_dev; | |
93 | __entry->ino = inode->i_ino; | |
94 | __entry->pino = F2FS_I(inode)->i_pino; | |
95 | __entry->mode = inode->i_mode; | |
96 | __entry->nlink = inode->i_nlink; | |
97 | __entry->size = inode->i_size; | |
98 | __entry->blocks = inode->i_blocks; | |
99 | __entry->advise = F2FS_I(inode)->i_advise; | |
100 | ), | |
101 | ||
102 | TP_printk("dev = (%d,%d), ino = %lu, pino = %lu, i_mode = 0x%hx, " | |
103 | "i_size = %lld, i_nlink = %u, i_blocks = %llu, i_advise = 0x%x", | |
104 | show_dev_ino(__entry), | |
105 | (unsigned long)__entry->pino, | |
106 | __entry->mode, | |
107 | __entry->size, | |
108 | (unsigned int)__entry->nlink, | |
109 | (unsigned long long)__entry->blocks, | |
110 | (unsigned char)__entry->advise) | |
111 | ); | |
112 | ||
113 | DECLARE_EVENT_CLASS(f2fs__inode_exit, | |
114 | ||
115 | TP_PROTO(struct inode *inode, int ret), | |
116 | ||
117 | TP_ARGS(inode, ret), | |
118 | ||
119 | TP_STRUCT__entry( | |
120 | __field(dev_t, dev) | |
121 | __field(ino_t, ino) | |
122 | __field(int, ret) | |
123 | ), | |
124 | ||
125 | TP_fast_assign( | |
126 | __entry->dev = inode->i_sb->s_dev; | |
127 | __entry->ino = inode->i_ino; | |
128 | __entry->ret = ret; | |
129 | ), | |
130 | ||
131 | TP_printk("dev = (%d,%d), ino = %lu, ret = %d", | |
132 | show_dev_ino(__entry), | |
133 | __entry->ret) | |
134 | ); | |
135 | ||
136 | DEFINE_EVENT(f2fs__inode, f2fs_sync_file_enter, | |
137 | ||
138 | TP_PROTO(struct inode *inode), | |
139 | ||
140 | TP_ARGS(inode) | |
141 | ); | |
142 | ||
143 | TRACE_EVENT(f2fs_sync_file_exit, | |
144 | ||
145 | TP_PROTO(struct inode *inode, bool need_cp, int datasync, int ret), | |
146 | ||
147 | TP_ARGS(inode, need_cp, datasync, ret), | |
148 | ||
149 | TP_STRUCT__entry( | |
150 | __field(dev_t, dev) | |
151 | __field(ino_t, ino) | |
152 | __field(bool, need_cp) | |
153 | __field(int, datasync) | |
154 | __field(int, ret) | |
155 | ), | |
156 | ||
157 | TP_fast_assign( | |
158 | __entry->dev = inode->i_sb->s_dev; | |
159 | __entry->ino = inode->i_ino; | |
160 | __entry->need_cp = need_cp; | |
161 | __entry->datasync = datasync; | |
162 | __entry->ret = ret; | |
163 | ), | |
164 | ||
165 | TP_printk("dev = (%d,%d), ino = %lu, checkpoint is %s, " | |
166 | "datasync = %d, ret = %d", | |
167 | show_dev_ino(__entry), | |
168 | __entry->need_cp ? "needed" : "not needed", | |
169 | __entry->datasync, | |
170 | __entry->ret) | |
171 | ); | |
172 | ||
173 | TRACE_EVENT(f2fs_sync_fs, | |
174 | ||
175 | TP_PROTO(struct super_block *sb, int wait), | |
176 | ||
177 | TP_ARGS(sb, wait), | |
178 | ||
179 | TP_STRUCT__entry( | |
180 | __field(dev_t, dev) | |
181 | __field(int, dirty) | |
182 | __field(int, wait) | |
183 | ), | |
184 | ||
185 | TP_fast_assign( | |
186 | __entry->dev = sb->s_dev; | |
187 | __entry->dirty = F2FS_SB(sb)->s_dirty; | |
188 | __entry->wait = wait; | |
189 | ), | |
190 | ||
191 | TP_printk("dev = (%d,%d), superblock is %s, wait = %d", | |
192 | show_dev(__entry), | |
193 | __entry->dirty ? "dirty" : "not dirty", | |
194 | __entry->wait) | |
195 | ); | |
196 | ||
197 | DEFINE_EVENT(f2fs__inode, f2fs_iget, | |
198 | ||
199 | TP_PROTO(struct inode *inode), | |
200 | ||
201 | TP_ARGS(inode) | |
202 | ); | |
203 | ||
204 | DEFINE_EVENT(f2fs__inode_exit, f2fs_iget_exit, | |
205 | ||
206 | TP_PROTO(struct inode *inode, int ret), | |
207 | ||
208 | TP_ARGS(inode, ret) | |
209 | ); | |
210 | ||
211 | DEFINE_EVENT(f2fs__inode, f2fs_evict_inode, | |
212 | ||
213 | TP_PROTO(struct inode *inode), | |
214 | ||
215 | TP_ARGS(inode) | |
216 | ); | |
217 | ||
d70b4f53 JK |
218 | DEFINE_EVENT(f2fs__inode_exit, f2fs_new_inode, |
219 | ||
220 | TP_PROTO(struct inode *inode, int ret), | |
221 | ||
222 | TP_ARGS(inode, ret) | |
223 | ); | |
224 | ||
a2a4a7e4 NJ |
225 | TRACE_EVENT(f2fs_unlink_enter, |
226 | ||
227 | TP_PROTO(struct inode *dir, struct dentry *dentry), | |
228 | ||
229 | TP_ARGS(dir, dentry), | |
230 | ||
231 | TP_STRUCT__entry( | |
232 | __field(dev_t, dev) | |
233 | __field(ino_t, ino) | |
234 | __field(loff_t, size) | |
235 | __field(blkcnt_t, blocks) | |
236 | __field(const char *, name) | |
237 | ), | |
238 | ||
239 | TP_fast_assign( | |
240 | __entry->dev = dir->i_sb->s_dev; | |
241 | __entry->ino = dir->i_ino; | |
242 | __entry->size = dir->i_size; | |
243 | __entry->blocks = dir->i_blocks; | |
244 | __entry->name = dentry->d_name.name; | |
245 | ), | |
246 | ||
247 | TP_printk("dev = (%d,%d), dir ino = %lu, i_size = %lld, " | |
248 | "i_blocks = %llu, name = %s", | |
249 | show_dev_ino(__entry), | |
250 | __entry->size, | |
251 | (unsigned long long)__entry->blocks, | |
252 | __entry->name) | |
253 | ); | |
254 | ||
255 | DEFINE_EVENT(f2fs__inode_exit, f2fs_unlink_exit, | |
256 | ||
257 | TP_PROTO(struct inode *inode, int ret), | |
258 | ||
259 | TP_ARGS(inode, ret) | |
260 | ); | |
51dd6249 NJ |
261 | |
262 | DEFINE_EVENT(f2fs__inode, f2fs_truncate, | |
263 | ||
264 | TP_PROTO(struct inode *inode), | |
265 | ||
266 | TP_ARGS(inode) | |
267 | ); | |
268 | ||
269 | TRACE_EVENT(f2fs_truncate_data_blocks_range, | |
270 | ||
271 | TP_PROTO(struct inode *inode, nid_t nid, unsigned int ofs, int free), | |
272 | ||
273 | TP_ARGS(inode, nid, ofs, free), | |
274 | ||
275 | TP_STRUCT__entry( | |
276 | __field(dev_t, dev) | |
277 | __field(ino_t, ino) | |
278 | __field(nid_t, nid) | |
279 | __field(unsigned int, ofs) | |
280 | __field(int, free) | |
281 | ), | |
282 | ||
283 | TP_fast_assign( | |
284 | __entry->dev = inode->i_sb->s_dev; | |
285 | __entry->ino = inode->i_ino; | |
286 | __entry->nid = nid; | |
287 | __entry->ofs = ofs; | |
288 | __entry->free = free; | |
289 | ), | |
290 | ||
291 | TP_printk("dev = (%d,%d), ino = %lu, nid = %u, offset = %u, freed = %d", | |
292 | show_dev_ino(__entry), | |
293 | (unsigned int)__entry->nid, | |
294 | __entry->ofs, | |
295 | __entry->free) | |
296 | ); | |
297 | ||
298 | DECLARE_EVENT_CLASS(f2fs__truncate_op, | |
299 | ||
300 | TP_PROTO(struct inode *inode, u64 from), | |
301 | ||
302 | TP_ARGS(inode, from), | |
303 | ||
304 | TP_STRUCT__entry( | |
305 | __field(dev_t, dev) | |
306 | __field(ino_t, ino) | |
307 | __field(loff_t, size) | |
308 | __field(blkcnt_t, blocks) | |
309 | __field(u64, from) | |
310 | ), | |
311 | ||
312 | TP_fast_assign( | |
313 | __entry->dev = inode->i_sb->s_dev; | |
314 | __entry->ino = inode->i_ino; | |
315 | __entry->size = inode->i_size; | |
316 | __entry->blocks = inode->i_blocks; | |
317 | __entry->from = from; | |
318 | ), | |
319 | ||
320 | TP_printk("dev = (%d,%d), ino = %lu, i_size = %lld, i_blocks = %llu, " | |
321 | "start file offset = %llu", | |
322 | show_dev_ino(__entry), | |
323 | __entry->size, | |
324 | (unsigned long long)__entry->blocks, | |
325 | (unsigned long long)__entry->from) | |
326 | ); | |
327 | ||
328 | DEFINE_EVENT(f2fs__truncate_op, f2fs_truncate_blocks_enter, | |
329 | ||
330 | TP_PROTO(struct inode *inode, u64 from), | |
331 | ||
332 | TP_ARGS(inode, from) | |
333 | ); | |
334 | ||
335 | DEFINE_EVENT(f2fs__inode_exit, f2fs_truncate_blocks_exit, | |
336 | ||
337 | TP_PROTO(struct inode *inode, int ret), | |
338 | ||
339 | TP_ARGS(inode, ret) | |
340 | ); | |
341 | ||
342 | DEFINE_EVENT(f2fs__truncate_op, f2fs_truncate_inode_blocks_enter, | |
343 | ||
344 | TP_PROTO(struct inode *inode, u64 from), | |
345 | ||
346 | TP_ARGS(inode, from) | |
347 | ); | |
348 | ||
349 | DEFINE_EVENT(f2fs__inode_exit, f2fs_truncate_inode_blocks_exit, | |
350 | ||
351 | TP_PROTO(struct inode *inode, int ret), | |
352 | ||
353 | TP_ARGS(inode, ret) | |
354 | ); | |
355 | ||
356 | DECLARE_EVENT_CLASS(f2fs__truncate_node, | |
357 | ||
358 | TP_PROTO(struct inode *inode, nid_t nid, block_t blk_addr), | |
359 | ||
360 | TP_ARGS(inode, nid, blk_addr), | |
361 | ||
362 | TP_STRUCT__entry( | |
363 | __field(dev_t, dev) | |
364 | __field(ino_t, ino) | |
365 | __field(nid_t, nid) | |
366 | __field(block_t, blk_addr) | |
367 | ), | |
368 | ||
369 | TP_fast_assign( | |
370 | __entry->dev = inode->i_sb->s_dev; | |
371 | __entry->ino = inode->i_ino; | |
372 | __entry->nid = nid; | |
373 | __entry->blk_addr = blk_addr; | |
374 | ), | |
375 | ||
376 | TP_printk("dev = (%d,%d), ino = %lu, nid = %u, block_address = 0x%llx", | |
377 | show_dev_ino(__entry), | |
378 | (unsigned int)__entry->nid, | |
379 | (unsigned long long)__entry->blk_addr) | |
380 | ); | |
381 | ||
382 | DEFINE_EVENT(f2fs__truncate_node, f2fs_truncate_nodes_enter, | |
383 | ||
384 | TP_PROTO(struct inode *inode, nid_t nid, block_t blk_addr), | |
385 | ||
386 | TP_ARGS(inode, nid, blk_addr) | |
387 | ); | |
388 | ||
389 | DEFINE_EVENT(f2fs__inode_exit, f2fs_truncate_nodes_exit, | |
390 | ||
391 | TP_PROTO(struct inode *inode, int ret), | |
392 | ||
393 | TP_ARGS(inode, ret) | |
394 | ); | |
395 | ||
396 | DEFINE_EVENT(f2fs__truncate_node, f2fs_truncate_node, | |
397 | ||
398 | TP_PROTO(struct inode *inode, nid_t nid, block_t blk_addr), | |
399 | ||
400 | TP_ARGS(inode, nid, blk_addr) | |
401 | ); | |
402 | ||
403 | TRACE_EVENT(f2fs_truncate_partial_nodes, | |
404 | ||
405 | TP_PROTO(struct inode *inode, nid_t nid[], int depth, int err), | |
406 | ||
407 | TP_ARGS(inode, nid, depth, err), | |
408 | ||
409 | TP_STRUCT__entry( | |
410 | __field(dev_t, dev) | |
411 | __field(ino_t, ino) | |
412 | __field(nid_t, nid[3]) | |
413 | __field(int, depth) | |
414 | __field(int, err) | |
415 | ), | |
416 | ||
417 | TP_fast_assign( | |
418 | __entry->dev = inode->i_sb->s_dev; | |
419 | __entry->ino = inode->i_ino; | |
420 | __entry->nid[0] = nid[0]; | |
421 | __entry->nid[1] = nid[1]; | |
422 | __entry->nid[2] = nid[2]; | |
423 | __entry->depth = depth; | |
424 | __entry->err = err; | |
425 | ), | |
426 | ||
427 | TP_printk("dev = (%d,%d), ino = %lu, " | |
428 | "nid[0] = %u, nid[1] = %u, nid[2] = %u, depth = %d, err = %d", | |
429 | show_dev_ino(__entry), | |
430 | (unsigned int)__entry->nid[0], | |
431 | (unsigned int)__entry->nid[1], | |
432 | (unsigned int)__entry->nid[2], | |
433 | __entry->depth, | |
434 | __entry->err) | |
435 | ); | |
436 | ||
93dfe2ac | 437 | TRACE_EVENT_CONDITION(f2fs_submit_page_bio, |
848753aa NJ |
438 | |
439 | TP_PROTO(struct page *page, sector_t blkaddr, int type), | |
440 | ||
441 | TP_ARGS(page, blkaddr, type), | |
442 | ||
443 | TP_CONDITION(page->mapping), | |
444 | ||
445 | TP_STRUCT__entry( | |
446 | __field(dev_t, dev) | |
447 | __field(ino_t, ino) | |
448 | __field(pgoff_t, index) | |
449 | __field(sector_t, blkaddr) | |
450 | __field(int, type) | |
451 | ), | |
452 | ||
453 | TP_fast_assign( | |
454 | __entry->dev = page->mapping->host->i_sb->s_dev; | |
455 | __entry->ino = page->mapping->host->i_ino; | |
456 | __entry->index = page->index; | |
457 | __entry->blkaddr = blkaddr; | |
458 | __entry->type = type; | |
459 | ), | |
460 | ||
461 | TP_printk("dev = (%d,%d), ino = %lu, page_index = 0x%lx, " | |
a709f4a2 | 462 | "blkaddr = 0x%llx, bio_type = %s%s", |
848753aa NJ |
463 | show_dev_ino(__entry), |
464 | (unsigned long)__entry->index, | |
465 | (unsigned long long)__entry->blkaddr, | |
466 | show_bio_type(__entry->type)) | |
467 | ); | |
468 | ||
469 | TRACE_EVENT(f2fs_get_data_block, | |
470 | TP_PROTO(struct inode *inode, sector_t iblock, | |
471 | struct buffer_head *bh, int ret), | |
472 | ||
473 | TP_ARGS(inode, iblock, bh, ret), | |
474 | ||
475 | TP_STRUCT__entry( | |
476 | __field(dev_t, dev) | |
477 | __field(ino_t, ino) | |
478 | __field(sector_t, iblock) | |
479 | __field(sector_t, bh_start) | |
480 | __field(size_t, bh_size) | |
481 | __field(int, ret) | |
482 | ), | |
483 | ||
484 | TP_fast_assign( | |
485 | __entry->dev = inode->i_sb->s_dev; | |
486 | __entry->ino = inode->i_ino; | |
487 | __entry->iblock = iblock; | |
488 | __entry->bh_start = bh->b_blocknr; | |
489 | __entry->bh_size = bh->b_size; | |
490 | __entry->ret = ret; | |
491 | ), | |
492 | ||
493 | TP_printk("dev = (%d,%d), ino = %lu, file offset = %llu, " | |
494 | "start blkaddr = 0x%llx, len = 0x%llx bytes, err = %d", | |
495 | show_dev_ino(__entry), | |
496 | (unsigned long long)__entry->iblock, | |
497 | (unsigned long long)__entry->bh_start, | |
498 | (unsigned long long)__entry->bh_size, | |
499 | __entry->ret) | |
500 | ); | |
501 | ||
8e46b3ed NJ |
502 | TRACE_EVENT(f2fs_get_victim, |
503 | ||
504 | TP_PROTO(struct super_block *sb, int type, int gc_type, | |
505 | struct victim_sel_policy *p, unsigned int pre_victim, | |
506 | unsigned int prefree, unsigned int free), | |
507 | ||
508 | TP_ARGS(sb, type, gc_type, p, pre_victim, prefree, free), | |
509 | ||
510 | TP_STRUCT__entry( | |
511 | __field(dev_t, dev) | |
512 | __field(int, type) | |
513 | __field(int, gc_type) | |
514 | __field(int, alloc_mode) | |
515 | __field(int, gc_mode) | |
516 | __field(unsigned int, victim) | |
517 | __field(unsigned int, ofs_unit) | |
518 | __field(unsigned int, pre_victim) | |
519 | __field(unsigned int, prefree) | |
520 | __field(unsigned int, free) | |
521 | ), | |
522 | ||
523 | TP_fast_assign( | |
524 | __entry->dev = sb->s_dev; | |
525 | __entry->type = type; | |
526 | __entry->gc_type = gc_type; | |
527 | __entry->alloc_mode = p->alloc_mode; | |
528 | __entry->gc_mode = p->gc_mode; | |
529 | __entry->victim = p->min_segno; | |
530 | __entry->ofs_unit = p->ofs_unit; | |
531 | __entry->pre_victim = pre_victim; | |
532 | __entry->prefree = prefree; | |
533 | __entry->free = free; | |
534 | ), | |
535 | ||
536 | TP_printk("dev = (%d,%d), type = %s, policy = (%s, %s, %s), victim = %u " | |
537 | "ofs_unit = %u, pre_victim_secno = %d, prefree = %u, free = %u", | |
538 | show_dev(__entry), | |
539 | show_data_type(__entry->type), | |
540 | show_gc_type(__entry->gc_type), | |
541 | show_alloc_mode(__entry->alloc_mode), | |
542 | show_victim_policy(__entry->gc_mode), | |
543 | __entry->victim, | |
544 | __entry->ofs_unit, | |
545 | (int)__entry->pre_victim, | |
546 | __entry->prefree, | |
547 | __entry->free) | |
548 | ); | |
549 | ||
c01e2853 NJ |
550 | TRACE_EVENT(f2fs_fallocate, |
551 | ||
552 | TP_PROTO(struct inode *inode, int mode, | |
553 | loff_t offset, loff_t len, int ret), | |
554 | ||
555 | TP_ARGS(inode, mode, offset, len, ret), | |
556 | ||
557 | TP_STRUCT__entry( | |
558 | __field(dev_t, dev) | |
559 | __field(ino_t, ino) | |
560 | __field(int, mode) | |
561 | __field(loff_t, offset) | |
562 | __field(loff_t, len) | |
563 | __field(loff_t, size) | |
564 | __field(blkcnt_t, blocks) | |
565 | __field(int, ret) | |
566 | ), | |
567 | ||
568 | TP_fast_assign( | |
569 | __entry->dev = inode->i_sb->s_dev; | |
570 | __entry->ino = inode->i_ino; | |
571 | __entry->mode = mode; | |
572 | __entry->offset = offset; | |
573 | __entry->len = len; | |
574 | __entry->size = inode->i_size; | |
575 | __entry->blocks = inode->i_blocks; | |
576 | __entry->ret = ret; | |
577 | ), | |
578 | ||
579 | TP_printk("dev = (%d,%d), ino = %lu, mode = %x, offset = %lld, " | |
580 | "len = %lld, i_size = %lld, i_blocks = %llu, ret = %d", | |
581 | show_dev_ino(__entry), | |
582 | __entry->mode, | |
583 | (unsigned long long)__entry->offset, | |
584 | (unsigned long long)__entry->len, | |
585 | (unsigned long long)__entry->size, | |
586 | (unsigned long long)__entry->blocks, | |
587 | __entry->ret) | |
588 | ); | |
589 | ||
70407fad CY |
590 | TRACE_EVENT(f2fs_direct_IO_enter, |
591 | ||
592 | TP_PROTO(struct inode *inode, loff_t offset, unsigned long len, int rw), | |
593 | ||
594 | TP_ARGS(inode, offset, len, rw), | |
595 | ||
596 | TP_STRUCT__entry( | |
597 | __field(dev_t, dev) | |
598 | __field(ino_t, ino) | |
599 | __field(loff_t, pos) | |
600 | __field(unsigned long, len) | |
601 | __field(int, rw) | |
602 | ), | |
603 | ||
604 | TP_fast_assign( | |
605 | __entry->dev = inode->i_sb->s_dev; | |
606 | __entry->ino = inode->i_ino; | |
607 | __entry->pos = offset; | |
608 | __entry->len = len; | |
609 | __entry->rw = rw; | |
610 | ), | |
611 | ||
612 | TP_printk("dev = (%d,%d), ino = %lu pos = %lld len = %lu rw = %d", | |
613 | show_dev_ino(__entry), | |
614 | __entry->pos, | |
615 | __entry->len, | |
616 | __entry->rw) | |
617 | ); | |
618 | ||
619 | TRACE_EVENT(f2fs_direct_IO_exit, | |
620 | ||
621 | TP_PROTO(struct inode *inode, loff_t offset, unsigned long len, | |
622 | int rw, int ret), | |
623 | ||
624 | TP_ARGS(inode, offset, len, rw, ret), | |
625 | ||
626 | TP_STRUCT__entry( | |
627 | __field(dev_t, dev) | |
628 | __field(ino_t, ino) | |
629 | __field(loff_t, pos) | |
630 | __field(unsigned long, len) | |
631 | __field(int, rw) | |
632 | __field(int, ret) | |
633 | ), | |
634 | ||
635 | TP_fast_assign( | |
636 | __entry->dev = inode->i_sb->s_dev; | |
637 | __entry->ino = inode->i_ino; | |
638 | __entry->pos = offset; | |
639 | __entry->len = len; | |
640 | __entry->rw = rw; | |
641 | __entry->ret = ret; | |
642 | ), | |
643 | ||
644 | TP_printk("dev = (%d,%d), ino = %lu pos = %lld len = %lu " | |
645 | "rw = %d ret = %d", | |
646 | show_dev_ino(__entry), | |
647 | __entry->pos, | |
648 | __entry->len, | |
649 | __entry->rw, | |
650 | __entry->ret) | |
651 | ); | |
652 | ||
c01e2853 NJ |
653 | TRACE_EVENT(f2fs_reserve_new_block, |
654 | ||
655 | TP_PROTO(struct inode *inode, nid_t nid, unsigned int ofs_in_node), | |
656 | ||
657 | TP_ARGS(inode, nid, ofs_in_node), | |
658 | ||
659 | TP_STRUCT__entry( | |
660 | __field(dev_t, dev) | |
661 | __field(nid_t, nid) | |
662 | __field(unsigned int, ofs_in_node) | |
663 | ), | |
664 | ||
665 | TP_fast_assign( | |
666 | __entry->dev = inode->i_sb->s_dev; | |
667 | __entry->nid = nid; | |
668 | __entry->ofs_in_node = ofs_in_node; | |
669 | ), | |
670 | ||
671 | TP_printk("dev = (%d,%d), nid = %u, ofs_in_node = %u", | |
672 | show_dev(__entry), | |
673 | (unsigned int)__entry->nid, | |
674 | __entry->ofs_in_node) | |
675 | ); | |
676 | ||
d4d288bc | 677 | DECLARE_EVENT_CLASS(f2fs__submit_bio, |
6ec178da | 678 | |
d4d288bc | 679 | TP_PROTO(struct super_block *sb, int rw, int type, struct bio *bio), |
6ec178da | 680 | |
d4d288bc | 681 | TP_ARGS(sb, rw, type, bio), |
6ec178da NJ |
682 | |
683 | TP_STRUCT__entry( | |
684 | __field(dev_t, dev) | |
d4d288bc CY |
685 | __field(int, rw) |
686 | __field(int, type) | |
6ec178da NJ |
687 | __field(sector_t, sector) |
688 | __field(unsigned int, size) | |
689 | ), | |
690 | ||
691 | TP_fast_assign( | |
692 | __entry->dev = sb->s_dev; | |
d4d288bc CY |
693 | __entry->rw = rw; |
694 | __entry->type = type; | |
4f024f37 KO |
695 | __entry->sector = bio->bi_iter.bi_sector; |
696 | __entry->size = bio->bi_iter.bi_size; | |
6ec178da NJ |
697 | ), |
698 | ||
a709f4a2 | 699 | TP_printk("dev = (%d,%d), %s%s, %s, sector = %lld, size = %u", |
6ec178da | 700 | show_dev(__entry), |
d4d288bc CY |
701 | show_bio_type(__entry->rw), |
702 | show_block_type(__entry->type), | |
6ec178da NJ |
703 | (unsigned long long)__entry->sector, |
704 | __entry->size) | |
705 | ); | |
706 | ||
93dfe2ac | 707 | DEFINE_EVENT_CONDITION(f2fs__submit_bio, f2fs_submit_write_bio, |
d4d288bc CY |
708 | |
709 | TP_PROTO(struct super_block *sb, int rw, int type, struct bio *bio), | |
710 | ||
93dfe2ac JK |
711 | TP_ARGS(sb, rw, type, bio), |
712 | ||
713 | TP_CONDITION(bio) | |
d4d288bc CY |
714 | ); |
715 | ||
93dfe2ac | 716 | DEFINE_EVENT_CONDITION(f2fs__submit_bio, f2fs_submit_read_bio, |
d4d288bc CY |
717 | |
718 | TP_PROTO(struct super_block *sb, int rw, int type, struct bio *bio), | |
719 | ||
93dfe2ac JK |
720 | TP_ARGS(sb, rw, type, bio), |
721 | ||
722 | TP_CONDITION(bio) | |
d4d288bc CY |
723 | ); |
724 | ||
62aed044 CY |
725 | TRACE_EVENT(f2fs_write_begin, |
726 | ||
727 | TP_PROTO(struct inode *inode, loff_t pos, unsigned int len, | |
728 | unsigned int flags), | |
729 | ||
730 | TP_ARGS(inode, pos, len, flags), | |
731 | ||
732 | TP_STRUCT__entry( | |
733 | __field(dev_t, dev) | |
734 | __field(ino_t, ino) | |
735 | __field(loff_t, pos) | |
736 | __field(unsigned int, len) | |
737 | __field(unsigned int, flags) | |
738 | ), | |
739 | ||
740 | TP_fast_assign( | |
741 | __entry->dev = inode->i_sb->s_dev; | |
742 | __entry->ino = inode->i_ino; | |
743 | __entry->pos = pos; | |
744 | __entry->len = len; | |
745 | __entry->flags = flags; | |
746 | ), | |
747 | ||
748 | TP_printk("dev = (%d,%d), ino = %lu, pos = %llu, len = %u, flags = %u", | |
749 | show_dev_ino(__entry), | |
750 | (unsigned long long)__entry->pos, | |
751 | __entry->len, | |
752 | __entry->flags) | |
753 | ); | |
754 | ||
dfb2bf38 CY |
755 | TRACE_EVENT(f2fs_write_end, |
756 | ||
757 | TP_PROTO(struct inode *inode, loff_t pos, unsigned int len, | |
758 | unsigned int copied), | |
759 | ||
760 | TP_ARGS(inode, pos, len, copied), | |
761 | ||
762 | TP_STRUCT__entry( | |
763 | __field(dev_t, dev) | |
764 | __field(ino_t, ino) | |
765 | __field(loff_t, pos) | |
766 | __field(unsigned int, len) | |
767 | __field(unsigned int, copied) | |
768 | ), | |
769 | ||
770 | TP_fast_assign( | |
771 | __entry->dev = inode->i_sb->s_dev; | |
772 | __entry->ino = inode->i_ino; | |
773 | __entry->pos = pos; | |
774 | __entry->len = len; | |
775 | __entry->copied = copied; | |
776 | ), | |
777 | ||
778 | TP_printk("dev = (%d,%d), ino = %lu, pos = %llu, len = %u, copied = %u", | |
779 | show_dev_ino(__entry), | |
780 | (unsigned long long)__entry->pos, | |
781 | __entry->len, | |
782 | __entry->copied) | |
783 | ); | |
784 | ||
26c6b887 JK |
785 | DECLARE_EVENT_CLASS(f2fs__page, |
786 | ||
787 | TP_PROTO(struct page *page, int type), | |
788 | ||
789 | TP_ARGS(page, type), | |
790 | ||
791 | TP_STRUCT__entry( | |
792 | __field(dev_t, dev) | |
793 | __field(ino_t, ino) | |
794 | __field(int, type) | |
795 | __field(int, dir) | |
796 | __field(pgoff_t, index) | |
797 | __field(int, dirty) | |
c20e89cd | 798 | __field(int, uptodate) |
26c6b887 JK |
799 | ), |
800 | ||
801 | TP_fast_assign( | |
802 | __entry->dev = page->mapping->host->i_sb->s_dev; | |
803 | __entry->ino = page->mapping->host->i_ino; | |
804 | __entry->type = type; | |
805 | __entry->dir = S_ISDIR(page->mapping->host->i_mode); | |
806 | __entry->index = page->index; | |
807 | __entry->dirty = PageDirty(page); | |
c20e89cd | 808 | __entry->uptodate = PageUptodate(page); |
26c6b887 JK |
809 | ), |
810 | ||
c20e89cd CY |
811 | TP_printk("dev = (%d,%d), ino = %lu, %s, %s, index = %lu, " |
812 | "dirty = %d, uptodate = %d", | |
26c6b887 JK |
813 | show_dev_ino(__entry), |
814 | show_block_type(__entry->type), | |
815 | show_file_type(__entry->dir), | |
816 | (unsigned long)__entry->index, | |
c20e89cd CY |
817 | __entry->dirty, |
818 | __entry->uptodate) | |
26c6b887 JK |
819 | ); |
820 | ||
ecda0de3 CY |
821 | DEFINE_EVENT(f2fs__page, f2fs_writepage, |
822 | ||
823 | TP_PROTO(struct page *page, int type), | |
824 | ||
825 | TP_ARGS(page, type) | |
826 | ); | |
827 | ||
c20e89cd CY |
828 | DEFINE_EVENT(f2fs__page, f2fs_readpage, |
829 | ||
830 | TP_PROTO(struct page *page, int type), | |
831 | ||
832 | TP_ARGS(page, type) | |
833 | ); | |
834 | ||
26c6b887 JK |
835 | DEFINE_EVENT(f2fs__page, f2fs_set_page_dirty, |
836 | ||
837 | TP_PROTO(struct page *page, int type), | |
838 | ||
839 | TP_ARGS(page, type) | |
840 | ); | |
841 | ||
e943a10d JK |
842 | DEFINE_EVENT(f2fs__page, f2fs_vm_page_mkwrite, |
843 | ||
844 | TP_PROTO(struct page *page, int type), | |
845 | ||
846 | TP_ARGS(page, type) | |
847 | ); | |
848 | ||
e5748434 CY |
849 | TRACE_EVENT(f2fs_writepages, |
850 | ||
851 | TP_PROTO(struct inode *inode, struct writeback_control *wbc, int type), | |
852 | ||
853 | TP_ARGS(inode, wbc, type), | |
854 | ||
855 | TP_STRUCT__entry( | |
856 | __field(dev_t, dev) | |
857 | __field(ino_t, ino) | |
858 | __field(int, type) | |
859 | __field(int, dir) | |
860 | __field(long, nr_to_write) | |
861 | __field(long, pages_skipped) | |
862 | __field(loff_t, range_start) | |
863 | __field(loff_t, range_end) | |
864 | __field(pgoff_t, writeback_index) | |
865 | __field(int, sync_mode) | |
866 | __field(char, for_kupdate) | |
867 | __field(char, for_background) | |
868 | __field(char, tagged_writepages) | |
869 | __field(char, for_reclaim) | |
870 | __field(char, range_cyclic) | |
871 | __field(char, for_sync) | |
872 | ), | |
873 | ||
874 | TP_fast_assign( | |
875 | __entry->dev = inode->i_sb->s_dev; | |
876 | __entry->ino = inode->i_ino; | |
877 | __entry->type = type; | |
878 | __entry->dir = S_ISDIR(inode->i_mode); | |
879 | __entry->nr_to_write = wbc->nr_to_write; | |
880 | __entry->pages_skipped = wbc->pages_skipped; | |
881 | __entry->range_start = wbc->range_start; | |
882 | __entry->range_end = wbc->range_end; | |
883 | __entry->writeback_index = inode->i_mapping->writeback_index; | |
884 | __entry->sync_mode = wbc->sync_mode; | |
885 | __entry->for_kupdate = wbc->for_kupdate; | |
886 | __entry->for_background = wbc->for_background; | |
887 | __entry->tagged_writepages = wbc->tagged_writepages; | |
888 | __entry->for_reclaim = wbc->for_reclaim; | |
889 | __entry->range_cyclic = wbc->range_cyclic; | |
890 | __entry->for_sync = wbc->for_sync; | |
891 | ), | |
892 | ||
893 | TP_printk("dev = (%d,%d), ino = %lu, %s, %s, nr_to_write %ld, " | |
894 | "skipped %ld, start %lld, end %lld, wb_idx %lu, sync_mode %d, " | |
895 | "kupdate %u background %u tagged %u reclaim %u cyclic %u sync %u", | |
896 | show_dev_ino(__entry), | |
897 | show_block_type(__entry->type), | |
898 | show_file_type(__entry->dir), | |
899 | __entry->nr_to_write, | |
900 | __entry->pages_skipped, | |
901 | __entry->range_start, | |
902 | __entry->range_end, | |
903 | (unsigned long)__entry->writeback_index, | |
904 | __entry->sync_mode, | |
905 | __entry->for_kupdate, | |
906 | __entry->for_background, | |
907 | __entry->tagged_writepages, | |
908 | __entry->for_reclaim, | |
909 | __entry->range_cyclic, | |
910 | __entry->for_sync) | |
911 | ); | |
912 | ||
93dfe2ac | 913 | TRACE_EVENT(f2fs_submit_page_mbio, |
6ec178da | 914 | |
87b8872d | 915 | TP_PROTO(struct page *page, int rw, int type, block_t blk_addr), |
6ec178da | 916 | |
87b8872d | 917 | TP_ARGS(page, rw, type, blk_addr), |
6ec178da NJ |
918 | |
919 | TP_STRUCT__entry( | |
920 | __field(dev_t, dev) | |
921 | __field(ino_t, ino) | |
87b8872d | 922 | __field(int, rw) |
6ec178da NJ |
923 | __field(int, type) |
924 | __field(pgoff_t, index) | |
925 | __field(block_t, block) | |
926 | ), | |
927 | ||
928 | TP_fast_assign( | |
929 | __entry->dev = page->mapping->host->i_sb->s_dev; | |
930 | __entry->ino = page->mapping->host->i_ino; | |
87b8872d | 931 | __entry->rw = rw; |
6ec178da NJ |
932 | __entry->type = type; |
933 | __entry->index = page->index; | |
934 | __entry->block = blk_addr; | |
935 | ), | |
936 | ||
a709f4a2 | 937 | TP_printk("dev = (%d,%d), ino = %lu, %s%s, %s, index = %lu, blkaddr = 0x%llx", |
6ec178da | 938 | show_dev_ino(__entry), |
87b8872d | 939 | show_bio_type(__entry->rw), |
6ec178da NJ |
940 | show_block_type(__entry->type), |
941 | (unsigned long)__entry->index, | |
942 | (unsigned long long)__entry->block) | |
943 | ); | |
944 | ||
2af4bd6c NJ |
945 | TRACE_EVENT(f2fs_write_checkpoint, |
946 | ||
947 | TP_PROTO(struct super_block *sb, bool is_umount, char *msg), | |
948 | ||
949 | TP_ARGS(sb, is_umount, msg), | |
950 | ||
951 | TP_STRUCT__entry( | |
952 | __field(dev_t, dev) | |
953 | __field(bool, is_umount) | |
954 | __field(char *, msg) | |
955 | ), | |
956 | ||
957 | TP_fast_assign( | |
958 | __entry->dev = sb->s_dev; | |
959 | __entry->is_umount = is_umount; | |
960 | __entry->msg = msg; | |
961 | ), | |
962 | ||
963 | TP_printk("dev = (%d,%d), checkpoint for %s, state = %s", | |
964 | show_dev(__entry), | |
965 | __entry->is_umount ? "clean umount" : "consistency", | |
966 | __entry->msg) | |
967 | ); | |
968 | ||
1661d07c JK |
969 | TRACE_EVENT(f2fs_issue_discard, |
970 | ||
971 | TP_PROTO(struct super_block *sb, block_t blkstart, block_t blklen), | |
972 | ||
973 | TP_ARGS(sb, blkstart, blklen), | |
974 | ||
975 | TP_STRUCT__entry( | |
976 | __field(dev_t, dev) | |
977 | __field(block_t, blkstart) | |
978 | __field(block_t, blklen) | |
979 | ), | |
980 | ||
981 | TP_fast_assign( | |
982 | __entry->dev = sb->s_dev; | |
983 | __entry->blkstart = blkstart; | |
984 | __entry->blklen = blklen; | |
985 | ), | |
986 | ||
987 | TP_printk("dev = (%d,%d), blkstart = 0x%llx, blklen = 0x%llx", | |
988 | show_dev(__entry), | |
989 | (unsigned long long)__entry->blkstart, | |
990 | (unsigned long long)__entry->blklen) | |
991 | ); | |
24a9ee0f JK |
992 | |
993 | TRACE_EVENT(f2fs_issue_flush, | |
994 | ||
995 | TP_PROTO(struct super_block *sb, bool nobarrier, bool flush_merge), | |
996 | ||
997 | TP_ARGS(sb, nobarrier, flush_merge), | |
998 | ||
999 | TP_STRUCT__entry( | |
1000 | __field(dev_t, dev) | |
1001 | __field(bool, nobarrier) | |
1002 | __field(bool, flush_merge) | |
1003 | ), | |
1004 | ||
1005 | TP_fast_assign( | |
1006 | __entry->dev = sb->s_dev; | |
1007 | __entry->nobarrier = nobarrier; | |
1008 | __entry->flush_merge = flush_merge; | |
1009 | ), | |
1010 | ||
1011 | TP_printk("dev = (%d,%d), %s %s", | |
1012 | show_dev(__entry), | |
1013 | __entry->nobarrier ? "skip (nobarrier)" : "issue", | |
1014 | __entry->flush_merge ? " with flush_merge" : "") | |
1015 | ); | |
a2a4a7e4 NJ |
1016 | #endif /* _TRACE_F2FS_H */ |
1017 | ||
1018 | /* This part must be outside protection */ | |
1019 | #include <trace/define_trace.h> |