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Commit | Line | Data |
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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 | ||
75ab4cb8 JK |
72 | #define show_cpreason(type) \ |
73 | __print_symbolic(type, \ | |
74 | { CP_UMOUNT, "Umount" }, \ | |
4b2fecc8 JK |
75 | { CP_SYNC, "Sync" }, \ |
76 | { CP_DISCARD, "Discard" }) | |
75ab4cb8 | 77 | |
8e46b3ed NJ |
78 | struct victim_sel_policy; |
79 | ||
a2a4a7e4 NJ |
80 | DECLARE_EVENT_CLASS(f2fs__inode, |
81 | ||
82 | TP_PROTO(struct inode *inode), | |
83 | ||
84 | TP_ARGS(inode), | |
85 | ||
86 | TP_STRUCT__entry( | |
87 | __field(dev_t, dev) | |
88 | __field(ino_t, ino) | |
89 | __field(ino_t, pino) | |
90 | __field(umode_t, mode) | |
91 | __field(loff_t, size) | |
92 | __field(unsigned int, nlink) | |
93 | __field(blkcnt_t, blocks) | |
94 | __field(__u8, advise) | |
95 | ), | |
96 | ||
97 | TP_fast_assign( | |
98 | __entry->dev = inode->i_sb->s_dev; | |
99 | __entry->ino = inode->i_ino; | |
100 | __entry->pino = F2FS_I(inode)->i_pino; | |
101 | __entry->mode = inode->i_mode; | |
102 | __entry->nlink = inode->i_nlink; | |
103 | __entry->size = inode->i_size; | |
104 | __entry->blocks = inode->i_blocks; | |
105 | __entry->advise = F2FS_I(inode)->i_advise; | |
106 | ), | |
107 | ||
108 | TP_printk("dev = (%d,%d), ino = %lu, pino = %lu, i_mode = 0x%hx, " | |
109 | "i_size = %lld, i_nlink = %u, i_blocks = %llu, i_advise = 0x%x", | |
110 | show_dev_ino(__entry), | |
111 | (unsigned long)__entry->pino, | |
112 | __entry->mode, | |
113 | __entry->size, | |
114 | (unsigned int)__entry->nlink, | |
115 | (unsigned long long)__entry->blocks, | |
116 | (unsigned char)__entry->advise) | |
117 | ); | |
118 | ||
119 | DECLARE_EVENT_CLASS(f2fs__inode_exit, | |
120 | ||
121 | TP_PROTO(struct inode *inode, int ret), | |
122 | ||
123 | TP_ARGS(inode, ret), | |
124 | ||
125 | TP_STRUCT__entry( | |
126 | __field(dev_t, dev) | |
127 | __field(ino_t, ino) | |
128 | __field(int, ret) | |
129 | ), | |
130 | ||
131 | TP_fast_assign( | |
132 | __entry->dev = inode->i_sb->s_dev; | |
133 | __entry->ino = inode->i_ino; | |
134 | __entry->ret = ret; | |
135 | ), | |
136 | ||
137 | TP_printk("dev = (%d,%d), ino = %lu, ret = %d", | |
138 | show_dev_ino(__entry), | |
139 | __entry->ret) | |
140 | ); | |
141 | ||
142 | DEFINE_EVENT(f2fs__inode, f2fs_sync_file_enter, | |
143 | ||
144 | TP_PROTO(struct inode *inode), | |
145 | ||
146 | TP_ARGS(inode) | |
147 | ); | |
148 | ||
149 | TRACE_EVENT(f2fs_sync_file_exit, | |
150 | ||
151 | TP_PROTO(struct inode *inode, bool need_cp, int datasync, int ret), | |
152 | ||
153 | TP_ARGS(inode, need_cp, datasync, ret), | |
154 | ||
155 | TP_STRUCT__entry( | |
156 | __field(dev_t, dev) | |
157 | __field(ino_t, ino) | |
158 | __field(bool, need_cp) | |
159 | __field(int, datasync) | |
160 | __field(int, ret) | |
161 | ), | |
162 | ||
163 | TP_fast_assign( | |
164 | __entry->dev = inode->i_sb->s_dev; | |
165 | __entry->ino = inode->i_ino; | |
166 | __entry->need_cp = need_cp; | |
167 | __entry->datasync = datasync; | |
168 | __entry->ret = ret; | |
169 | ), | |
170 | ||
171 | TP_printk("dev = (%d,%d), ino = %lu, checkpoint is %s, " | |
172 | "datasync = %d, ret = %d", | |
173 | show_dev_ino(__entry), | |
174 | __entry->need_cp ? "needed" : "not needed", | |
175 | __entry->datasync, | |
176 | __entry->ret) | |
177 | ); | |
178 | ||
179 | TRACE_EVENT(f2fs_sync_fs, | |
180 | ||
181 | TP_PROTO(struct super_block *sb, int wait), | |
182 | ||
183 | TP_ARGS(sb, wait), | |
184 | ||
185 | TP_STRUCT__entry( | |
186 | __field(dev_t, dev) | |
187 | __field(int, dirty) | |
188 | __field(int, wait) | |
189 | ), | |
190 | ||
191 | TP_fast_assign( | |
192 | __entry->dev = sb->s_dev; | |
193 | __entry->dirty = F2FS_SB(sb)->s_dirty; | |
194 | __entry->wait = wait; | |
195 | ), | |
196 | ||
197 | TP_printk("dev = (%d,%d), superblock is %s, wait = %d", | |
198 | show_dev(__entry), | |
199 | __entry->dirty ? "dirty" : "not dirty", | |
200 | __entry->wait) | |
201 | ); | |
202 | ||
203 | DEFINE_EVENT(f2fs__inode, f2fs_iget, | |
204 | ||
205 | TP_PROTO(struct inode *inode), | |
206 | ||
207 | TP_ARGS(inode) | |
208 | ); | |
209 | ||
210 | DEFINE_EVENT(f2fs__inode_exit, f2fs_iget_exit, | |
211 | ||
212 | TP_PROTO(struct inode *inode, int ret), | |
213 | ||
214 | TP_ARGS(inode, ret) | |
215 | ); | |
216 | ||
217 | DEFINE_EVENT(f2fs__inode, f2fs_evict_inode, | |
218 | ||
219 | TP_PROTO(struct inode *inode), | |
220 | ||
221 | TP_ARGS(inode) | |
222 | ); | |
223 | ||
d70b4f53 JK |
224 | DEFINE_EVENT(f2fs__inode_exit, f2fs_new_inode, |
225 | ||
226 | TP_PROTO(struct inode *inode, int ret), | |
227 | ||
228 | TP_ARGS(inode, ret) | |
229 | ); | |
230 | ||
a2a4a7e4 NJ |
231 | TRACE_EVENT(f2fs_unlink_enter, |
232 | ||
233 | TP_PROTO(struct inode *dir, struct dentry *dentry), | |
234 | ||
235 | TP_ARGS(dir, dentry), | |
236 | ||
237 | TP_STRUCT__entry( | |
238 | __field(dev_t, dev) | |
239 | __field(ino_t, ino) | |
240 | __field(loff_t, size) | |
241 | __field(blkcnt_t, blocks) | |
242 | __field(const char *, name) | |
243 | ), | |
244 | ||
245 | TP_fast_assign( | |
246 | __entry->dev = dir->i_sb->s_dev; | |
247 | __entry->ino = dir->i_ino; | |
248 | __entry->size = dir->i_size; | |
249 | __entry->blocks = dir->i_blocks; | |
250 | __entry->name = dentry->d_name.name; | |
251 | ), | |
252 | ||
253 | TP_printk("dev = (%d,%d), dir ino = %lu, i_size = %lld, " | |
254 | "i_blocks = %llu, name = %s", | |
255 | show_dev_ino(__entry), | |
256 | __entry->size, | |
257 | (unsigned long long)__entry->blocks, | |
258 | __entry->name) | |
259 | ); | |
260 | ||
261 | DEFINE_EVENT(f2fs__inode_exit, f2fs_unlink_exit, | |
262 | ||
263 | TP_PROTO(struct inode *inode, int ret), | |
264 | ||
265 | TP_ARGS(inode, ret) | |
266 | ); | |
51dd6249 NJ |
267 | |
268 | DEFINE_EVENT(f2fs__inode, f2fs_truncate, | |
269 | ||
270 | TP_PROTO(struct inode *inode), | |
271 | ||
272 | TP_ARGS(inode) | |
273 | ); | |
274 | ||
275 | TRACE_EVENT(f2fs_truncate_data_blocks_range, | |
276 | ||
277 | TP_PROTO(struct inode *inode, nid_t nid, unsigned int ofs, int free), | |
278 | ||
279 | TP_ARGS(inode, nid, ofs, free), | |
280 | ||
281 | TP_STRUCT__entry( | |
282 | __field(dev_t, dev) | |
283 | __field(ino_t, ino) | |
284 | __field(nid_t, nid) | |
285 | __field(unsigned int, ofs) | |
286 | __field(int, free) | |
287 | ), | |
288 | ||
289 | TP_fast_assign( | |
290 | __entry->dev = inode->i_sb->s_dev; | |
291 | __entry->ino = inode->i_ino; | |
292 | __entry->nid = nid; | |
293 | __entry->ofs = ofs; | |
294 | __entry->free = free; | |
295 | ), | |
296 | ||
297 | TP_printk("dev = (%d,%d), ino = %lu, nid = %u, offset = %u, freed = %d", | |
298 | show_dev_ino(__entry), | |
299 | (unsigned int)__entry->nid, | |
300 | __entry->ofs, | |
301 | __entry->free) | |
302 | ); | |
303 | ||
304 | DECLARE_EVENT_CLASS(f2fs__truncate_op, | |
305 | ||
306 | TP_PROTO(struct inode *inode, u64 from), | |
307 | ||
308 | TP_ARGS(inode, from), | |
309 | ||
310 | TP_STRUCT__entry( | |
311 | __field(dev_t, dev) | |
312 | __field(ino_t, ino) | |
313 | __field(loff_t, size) | |
314 | __field(blkcnt_t, blocks) | |
315 | __field(u64, from) | |
316 | ), | |
317 | ||
318 | TP_fast_assign( | |
319 | __entry->dev = inode->i_sb->s_dev; | |
320 | __entry->ino = inode->i_ino; | |
321 | __entry->size = inode->i_size; | |
322 | __entry->blocks = inode->i_blocks; | |
323 | __entry->from = from; | |
324 | ), | |
325 | ||
326 | TP_printk("dev = (%d,%d), ino = %lu, i_size = %lld, i_blocks = %llu, " | |
327 | "start file offset = %llu", | |
328 | show_dev_ino(__entry), | |
329 | __entry->size, | |
330 | (unsigned long long)__entry->blocks, | |
331 | (unsigned long long)__entry->from) | |
332 | ); | |
333 | ||
334 | DEFINE_EVENT(f2fs__truncate_op, f2fs_truncate_blocks_enter, | |
335 | ||
336 | TP_PROTO(struct inode *inode, u64 from), | |
337 | ||
338 | TP_ARGS(inode, from) | |
339 | ); | |
340 | ||
341 | DEFINE_EVENT(f2fs__inode_exit, f2fs_truncate_blocks_exit, | |
342 | ||
343 | TP_PROTO(struct inode *inode, int ret), | |
344 | ||
345 | TP_ARGS(inode, ret) | |
346 | ); | |
347 | ||
348 | DEFINE_EVENT(f2fs__truncate_op, f2fs_truncate_inode_blocks_enter, | |
349 | ||
350 | TP_PROTO(struct inode *inode, u64 from), | |
351 | ||
352 | TP_ARGS(inode, from) | |
353 | ); | |
354 | ||
355 | DEFINE_EVENT(f2fs__inode_exit, f2fs_truncate_inode_blocks_exit, | |
356 | ||
357 | TP_PROTO(struct inode *inode, int ret), | |
358 | ||
359 | TP_ARGS(inode, ret) | |
360 | ); | |
361 | ||
362 | DECLARE_EVENT_CLASS(f2fs__truncate_node, | |
363 | ||
364 | TP_PROTO(struct inode *inode, nid_t nid, block_t blk_addr), | |
365 | ||
366 | TP_ARGS(inode, nid, blk_addr), | |
367 | ||
368 | TP_STRUCT__entry( | |
369 | __field(dev_t, dev) | |
370 | __field(ino_t, ino) | |
371 | __field(nid_t, nid) | |
372 | __field(block_t, blk_addr) | |
373 | ), | |
374 | ||
375 | TP_fast_assign( | |
376 | __entry->dev = inode->i_sb->s_dev; | |
377 | __entry->ino = inode->i_ino; | |
378 | __entry->nid = nid; | |
379 | __entry->blk_addr = blk_addr; | |
380 | ), | |
381 | ||
382 | TP_printk("dev = (%d,%d), ino = %lu, nid = %u, block_address = 0x%llx", | |
383 | show_dev_ino(__entry), | |
384 | (unsigned int)__entry->nid, | |
385 | (unsigned long long)__entry->blk_addr) | |
386 | ); | |
387 | ||
388 | DEFINE_EVENT(f2fs__truncate_node, f2fs_truncate_nodes_enter, | |
389 | ||
390 | TP_PROTO(struct inode *inode, nid_t nid, block_t blk_addr), | |
391 | ||
392 | TP_ARGS(inode, nid, blk_addr) | |
393 | ); | |
394 | ||
395 | DEFINE_EVENT(f2fs__inode_exit, f2fs_truncate_nodes_exit, | |
396 | ||
397 | TP_PROTO(struct inode *inode, int ret), | |
398 | ||
399 | TP_ARGS(inode, ret) | |
400 | ); | |
401 | ||
402 | DEFINE_EVENT(f2fs__truncate_node, f2fs_truncate_node, | |
403 | ||
404 | TP_PROTO(struct inode *inode, nid_t nid, block_t blk_addr), | |
405 | ||
406 | TP_ARGS(inode, nid, blk_addr) | |
407 | ); | |
408 | ||
409 | TRACE_EVENT(f2fs_truncate_partial_nodes, | |
410 | ||
411 | TP_PROTO(struct inode *inode, nid_t nid[], int depth, int err), | |
412 | ||
413 | TP_ARGS(inode, nid, depth, err), | |
414 | ||
415 | TP_STRUCT__entry( | |
416 | __field(dev_t, dev) | |
417 | __field(ino_t, ino) | |
418 | __field(nid_t, nid[3]) | |
419 | __field(int, depth) | |
420 | __field(int, err) | |
421 | ), | |
422 | ||
423 | TP_fast_assign( | |
424 | __entry->dev = inode->i_sb->s_dev; | |
425 | __entry->ino = inode->i_ino; | |
426 | __entry->nid[0] = nid[0]; | |
427 | __entry->nid[1] = nid[1]; | |
428 | __entry->nid[2] = nid[2]; | |
429 | __entry->depth = depth; | |
430 | __entry->err = err; | |
431 | ), | |
432 | ||
433 | TP_printk("dev = (%d,%d), ino = %lu, " | |
434 | "nid[0] = %u, nid[1] = %u, nid[2] = %u, depth = %d, err = %d", | |
435 | show_dev_ino(__entry), | |
436 | (unsigned int)__entry->nid[0], | |
437 | (unsigned int)__entry->nid[1], | |
438 | (unsigned int)__entry->nid[2], | |
439 | __entry->depth, | |
440 | __entry->err) | |
441 | ); | |
442 | ||
93dfe2ac | 443 | TRACE_EVENT_CONDITION(f2fs_submit_page_bio, |
848753aa NJ |
444 | |
445 | TP_PROTO(struct page *page, sector_t blkaddr, int type), | |
446 | ||
447 | TP_ARGS(page, blkaddr, type), | |
448 | ||
449 | TP_CONDITION(page->mapping), | |
450 | ||
451 | TP_STRUCT__entry( | |
452 | __field(dev_t, dev) | |
453 | __field(ino_t, ino) | |
454 | __field(pgoff_t, index) | |
455 | __field(sector_t, blkaddr) | |
456 | __field(int, type) | |
457 | ), | |
458 | ||
459 | TP_fast_assign( | |
460 | __entry->dev = page->mapping->host->i_sb->s_dev; | |
461 | __entry->ino = page->mapping->host->i_ino; | |
462 | __entry->index = page->index; | |
463 | __entry->blkaddr = blkaddr; | |
464 | __entry->type = type; | |
465 | ), | |
466 | ||
467 | TP_printk("dev = (%d,%d), ino = %lu, page_index = 0x%lx, " | |
a709f4a2 | 468 | "blkaddr = 0x%llx, bio_type = %s%s", |
848753aa NJ |
469 | show_dev_ino(__entry), |
470 | (unsigned long)__entry->index, | |
471 | (unsigned long long)__entry->blkaddr, | |
472 | show_bio_type(__entry->type)) | |
473 | ); | |
474 | ||
475 | TRACE_EVENT(f2fs_get_data_block, | |
476 | TP_PROTO(struct inode *inode, sector_t iblock, | |
477 | struct buffer_head *bh, int ret), | |
478 | ||
479 | TP_ARGS(inode, iblock, bh, ret), | |
480 | ||
481 | TP_STRUCT__entry( | |
482 | __field(dev_t, dev) | |
483 | __field(ino_t, ino) | |
484 | __field(sector_t, iblock) | |
485 | __field(sector_t, bh_start) | |
486 | __field(size_t, bh_size) | |
487 | __field(int, ret) | |
488 | ), | |
489 | ||
490 | TP_fast_assign( | |
491 | __entry->dev = inode->i_sb->s_dev; | |
492 | __entry->ino = inode->i_ino; | |
493 | __entry->iblock = iblock; | |
494 | __entry->bh_start = bh->b_blocknr; | |
495 | __entry->bh_size = bh->b_size; | |
496 | __entry->ret = ret; | |
497 | ), | |
498 | ||
499 | TP_printk("dev = (%d,%d), ino = %lu, file offset = %llu, " | |
500 | "start blkaddr = 0x%llx, len = 0x%llx bytes, err = %d", | |
501 | show_dev_ino(__entry), | |
502 | (unsigned long long)__entry->iblock, | |
503 | (unsigned long long)__entry->bh_start, | |
504 | (unsigned long long)__entry->bh_size, | |
505 | __entry->ret) | |
506 | ); | |
507 | ||
8e46b3ed NJ |
508 | TRACE_EVENT(f2fs_get_victim, |
509 | ||
510 | TP_PROTO(struct super_block *sb, int type, int gc_type, | |
511 | struct victim_sel_policy *p, unsigned int pre_victim, | |
512 | unsigned int prefree, unsigned int free), | |
513 | ||
514 | TP_ARGS(sb, type, gc_type, p, pre_victim, prefree, free), | |
515 | ||
516 | TP_STRUCT__entry( | |
517 | __field(dev_t, dev) | |
518 | __field(int, type) | |
519 | __field(int, gc_type) | |
520 | __field(int, alloc_mode) | |
521 | __field(int, gc_mode) | |
522 | __field(unsigned int, victim) | |
523 | __field(unsigned int, ofs_unit) | |
524 | __field(unsigned int, pre_victim) | |
525 | __field(unsigned int, prefree) | |
526 | __field(unsigned int, free) | |
527 | ), | |
528 | ||
529 | TP_fast_assign( | |
530 | __entry->dev = sb->s_dev; | |
531 | __entry->type = type; | |
532 | __entry->gc_type = gc_type; | |
533 | __entry->alloc_mode = p->alloc_mode; | |
534 | __entry->gc_mode = p->gc_mode; | |
535 | __entry->victim = p->min_segno; | |
536 | __entry->ofs_unit = p->ofs_unit; | |
537 | __entry->pre_victim = pre_victim; | |
538 | __entry->prefree = prefree; | |
539 | __entry->free = free; | |
540 | ), | |
541 | ||
542 | TP_printk("dev = (%d,%d), type = %s, policy = (%s, %s, %s), victim = %u " | |
543 | "ofs_unit = %u, pre_victim_secno = %d, prefree = %u, free = %u", | |
544 | show_dev(__entry), | |
545 | show_data_type(__entry->type), | |
546 | show_gc_type(__entry->gc_type), | |
547 | show_alloc_mode(__entry->alloc_mode), | |
548 | show_victim_policy(__entry->gc_mode), | |
549 | __entry->victim, | |
550 | __entry->ofs_unit, | |
551 | (int)__entry->pre_victim, | |
552 | __entry->prefree, | |
553 | __entry->free) | |
554 | ); | |
555 | ||
c01e2853 NJ |
556 | TRACE_EVENT(f2fs_fallocate, |
557 | ||
558 | TP_PROTO(struct inode *inode, int mode, | |
559 | loff_t offset, loff_t len, int ret), | |
560 | ||
561 | TP_ARGS(inode, mode, offset, len, ret), | |
562 | ||
563 | TP_STRUCT__entry( | |
564 | __field(dev_t, dev) | |
565 | __field(ino_t, ino) | |
566 | __field(int, mode) | |
567 | __field(loff_t, offset) | |
568 | __field(loff_t, len) | |
569 | __field(loff_t, size) | |
570 | __field(blkcnt_t, blocks) | |
571 | __field(int, ret) | |
572 | ), | |
573 | ||
574 | TP_fast_assign( | |
575 | __entry->dev = inode->i_sb->s_dev; | |
576 | __entry->ino = inode->i_ino; | |
577 | __entry->mode = mode; | |
578 | __entry->offset = offset; | |
579 | __entry->len = len; | |
580 | __entry->size = inode->i_size; | |
581 | __entry->blocks = inode->i_blocks; | |
582 | __entry->ret = ret; | |
583 | ), | |
584 | ||
585 | TP_printk("dev = (%d,%d), ino = %lu, mode = %x, offset = %lld, " | |
586 | "len = %lld, i_size = %lld, i_blocks = %llu, ret = %d", | |
587 | show_dev_ino(__entry), | |
588 | __entry->mode, | |
589 | (unsigned long long)__entry->offset, | |
590 | (unsigned long long)__entry->len, | |
591 | (unsigned long long)__entry->size, | |
592 | (unsigned long long)__entry->blocks, | |
593 | __entry->ret) | |
594 | ); | |
595 | ||
70407fad CY |
596 | TRACE_EVENT(f2fs_direct_IO_enter, |
597 | ||
598 | TP_PROTO(struct inode *inode, loff_t offset, unsigned long len, int rw), | |
599 | ||
600 | TP_ARGS(inode, offset, len, rw), | |
601 | ||
602 | TP_STRUCT__entry( | |
603 | __field(dev_t, dev) | |
604 | __field(ino_t, ino) | |
605 | __field(loff_t, pos) | |
606 | __field(unsigned long, len) | |
607 | __field(int, rw) | |
608 | ), | |
609 | ||
610 | TP_fast_assign( | |
611 | __entry->dev = inode->i_sb->s_dev; | |
612 | __entry->ino = inode->i_ino; | |
613 | __entry->pos = offset; | |
614 | __entry->len = len; | |
615 | __entry->rw = rw; | |
616 | ), | |
617 | ||
618 | TP_printk("dev = (%d,%d), ino = %lu pos = %lld len = %lu rw = %d", | |
619 | show_dev_ino(__entry), | |
620 | __entry->pos, | |
621 | __entry->len, | |
622 | __entry->rw) | |
623 | ); | |
624 | ||
625 | TRACE_EVENT(f2fs_direct_IO_exit, | |
626 | ||
627 | TP_PROTO(struct inode *inode, loff_t offset, unsigned long len, | |
628 | int rw, int ret), | |
629 | ||
630 | TP_ARGS(inode, offset, len, rw, ret), | |
631 | ||
632 | TP_STRUCT__entry( | |
633 | __field(dev_t, dev) | |
634 | __field(ino_t, ino) | |
635 | __field(loff_t, pos) | |
636 | __field(unsigned long, len) | |
637 | __field(int, rw) | |
638 | __field(int, ret) | |
639 | ), | |
640 | ||
641 | TP_fast_assign( | |
642 | __entry->dev = inode->i_sb->s_dev; | |
643 | __entry->ino = inode->i_ino; | |
644 | __entry->pos = offset; | |
645 | __entry->len = len; | |
646 | __entry->rw = rw; | |
647 | __entry->ret = ret; | |
648 | ), | |
649 | ||
650 | TP_printk("dev = (%d,%d), ino = %lu pos = %lld len = %lu " | |
651 | "rw = %d ret = %d", | |
652 | show_dev_ino(__entry), | |
653 | __entry->pos, | |
654 | __entry->len, | |
655 | __entry->rw, | |
656 | __entry->ret) | |
657 | ); | |
658 | ||
c01e2853 NJ |
659 | TRACE_EVENT(f2fs_reserve_new_block, |
660 | ||
661 | TP_PROTO(struct inode *inode, nid_t nid, unsigned int ofs_in_node), | |
662 | ||
663 | TP_ARGS(inode, nid, ofs_in_node), | |
664 | ||
665 | TP_STRUCT__entry( | |
666 | __field(dev_t, dev) | |
667 | __field(nid_t, nid) | |
668 | __field(unsigned int, ofs_in_node) | |
669 | ), | |
670 | ||
671 | TP_fast_assign( | |
672 | __entry->dev = inode->i_sb->s_dev; | |
673 | __entry->nid = nid; | |
674 | __entry->ofs_in_node = ofs_in_node; | |
675 | ), | |
676 | ||
677 | TP_printk("dev = (%d,%d), nid = %u, ofs_in_node = %u", | |
678 | show_dev(__entry), | |
679 | (unsigned int)__entry->nid, | |
680 | __entry->ofs_in_node) | |
681 | ); | |
682 | ||
d4d288bc | 683 | DECLARE_EVENT_CLASS(f2fs__submit_bio, |
6ec178da | 684 | |
d4d288bc | 685 | TP_PROTO(struct super_block *sb, int rw, int type, struct bio *bio), |
6ec178da | 686 | |
d4d288bc | 687 | TP_ARGS(sb, rw, type, bio), |
6ec178da NJ |
688 | |
689 | TP_STRUCT__entry( | |
690 | __field(dev_t, dev) | |
d4d288bc CY |
691 | __field(int, rw) |
692 | __field(int, type) | |
6ec178da NJ |
693 | __field(sector_t, sector) |
694 | __field(unsigned int, size) | |
695 | ), | |
696 | ||
697 | TP_fast_assign( | |
698 | __entry->dev = sb->s_dev; | |
d4d288bc CY |
699 | __entry->rw = rw; |
700 | __entry->type = type; | |
4f024f37 KO |
701 | __entry->sector = bio->bi_iter.bi_sector; |
702 | __entry->size = bio->bi_iter.bi_size; | |
6ec178da NJ |
703 | ), |
704 | ||
a709f4a2 | 705 | TP_printk("dev = (%d,%d), %s%s, %s, sector = %lld, size = %u", |
6ec178da | 706 | show_dev(__entry), |
d4d288bc CY |
707 | show_bio_type(__entry->rw), |
708 | show_block_type(__entry->type), | |
6ec178da NJ |
709 | (unsigned long long)__entry->sector, |
710 | __entry->size) | |
711 | ); | |
712 | ||
93dfe2ac | 713 | DEFINE_EVENT_CONDITION(f2fs__submit_bio, f2fs_submit_write_bio, |
d4d288bc CY |
714 | |
715 | TP_PROTO(struct super_block *sb, int rw, int type, struct bio *bio), | |
716 | ||
93dfe2ac JK |
717 | TP_ARGS(sb, rw, type, bio), |
718 | ||
719 | TP_CONDITION(bio) | |
d4d288bc CY |
720 | ); |
721 | ||
93dfe2ac | 722 | DEFINE_EVENT_CONDITION(f2fs__submit_bio, f2fs_submit_read_bio, |
d4d288bc CY |
723 | |
724 | TP_PROTO(struct super_block *sb, int rw, int type, struct bio *bio), | |
725 | ||
93dfe2ac JK |
726 | TP_ARGS(sb, rw, type, bio), |
727 | ||
728 | TP_CONDITION(bio) | |
d4d288bc CY |
729 | ); |
730 | ||
62aed044 CY |
731 | TRACE_EVENT(f2fs_write_begin, |
732 | ||
733 | TP_PROTO(struct inode *inode, loff_t pos, unsigned int len, | |
734 | unsigned int flags), | |
735 | ||
736 | TP_ARGS(inode, pos, len, flags), | |
737 | ||
738 | TP_STRUCT__entry( | |
739 | __field(dev_t, dev) | |
740 | __field(ino_t, ino) | |
741 | __field(loff_t, pos) | |
742 | __field(unsigned int, len) | |
743 | __field(unsigned int, flags) | |
744 | ), | |
745 | ||
746 | TP_fast_assign( | |
747 | __entry->dev = inode->i_sb->s_dev; | |
748 | __entry->ino = inode->i_ino; | |
749 | __entry->pos = pos; | |
750 | __entry->len = len; | |
751 | __entry->flags = flags; | |
752 | ), | |
753 | ||
754 | TP_printk("dev = (%d,%d), ino = %lu, pos = %llu, len = %u, flags = %u", | |
755 | show_dev_ino(__entry), | |
756 | (unsigned long long)__entry->pos, | |
757 | __entry->len, | |
758 | __entry->flags) | |
759 | ); | |
760 | ||
dfb2bf38 CY |
761 | TRACE_EVENT(f2fs_write_end, |
762 | ||
763 | TP_PROTO(struct inode *inode, loff_t pos, unsigned int len, | |
764 | unsigned int copied), | |
765 | ||
766 | TP_ARGS(inode, pos, len, copied), | |
767 | ||
768 | TP_STRUCT__entry( | |
769 | __field(dev_t, dev) | |
770 | __field(ino_t, ino) | |
771 | __field(loff_t, pos) | |
772 | __field(unsigned int, len) | |
773 | __field(unsigned int, copied) | |
774 | ), | |
775 | ||
776 | TP_fast_assign( | |
777 | __entry->dev = inode->i_sb->s_dev; | |
778 | __entry->ino = inode->i_ino; | |
779 | __entry->pos = pos; | |
780 | __entry->len = len; | |
781 | __entry->copied = copied; | |
782 | ), | |
783 | ||
784 | TP_printk("dev = (%d,%d), ino = %lu, pos = %llu, len = %u, copied = %u", | |
785 | show_dev_ino(__entry), | |
786 | (unsigned long long)__entry->pos, | |
787 | __entry->len, | |
788 | __entry->copied) | |
789 | ); | |
790 | ||
26c6b887 JK |
791 | DECLARE_EVENT_CLASS(f2fs__page, |
792 | ||
793 | TP_PROTO(struct page *page, int type), | |
794 | ||
795 | TP_ARGS(page, type), | |
796 | ||
797 | TP_STRUCT__entry( | |
798 | __field(dev_t, dev) | |
799 | __field(ino_t, ino) | |
800 | __field(int, type) | |
801 | __field(int, dir) | |
802 | __field(pgoff_t, index) | |
803 | __field(int, dirty) | |
c20e89cd | 804 | __field(int, uptodate) |
26c6b887 JK |
805 | ), |
806 | ||
807 | TP_fast_assign( | |
808 | __entry->dev = page->mapping->host->i_sb->s_dev; | |
809 | __entry->ino = page->mapping->host->i_ino; | |
810 | __entry->type = type; | |
811 | __entry->dir = S_ISDIR(page->mapping->host->i_mode); | |
812 | __entry->index = page->index; | |
813 | __entry->dirty = PageDirty(page); | |
c20e89cd | 814 | __entry->uptodate = PageUptodate(page); |
26c6b887 JK |
815 | ), |
816 | ||
c20e89cd CY |
817 | TP_printk("dev = (%d,%d), ino = %lu, %s, %s, index = %lu, " |
818 | "dirty = %d, uptodate = %d", | |
26c6b887 JK |
819 | show_dev_ino(__entry), |
820 | show_block_type(__entry->type), | |
821 | show_file_type(__entry->dir), | |
822 | (unsigned long)__entry->index, | |
c20e89cd CY |
823 | __entry->dirty, |
824 | __entry->uptodate) | |
26c6b887 JK |
825 | ); |
826 | ||
ecda0de3 CY |
827 | DEFINE_EVENT(f2fs__page, f2fs_writepage, |
828 | ||
829 | TP_PROTO(struct page *page, int type), | |
830 | ||
831 | TP_ARGS(page, type) | |
832 | ); | |
833 | ||
c20e89cd CY |
834 | DEFINE_EVENT(f2fs__page, f2fs_readpage, |
835 | ||
836 | TP_PROTO(struct page *page, int type), | |
837 | ||
838 | TP_ARGS(page, type) | |
839 | ); | |
840 | ||
26c6b887 JK |
841 | DEFINE_EVENT(f2fs__page, f2fs_set_page_dirty, |
842 | ||
843 | TP_PROTO(struct page *page, int type), | |
844 | ||
845 | TP_ARGS(page, type) | |
846 | ); | |
847 | ||
e943a10d JK |
848 | DEFINE_EVENT(f2fs__page, f2fs_vm_page_mkwrite, |
849 | ||
850 | TP_PROTO(struct page *page, int type), | |
851 | ||
852 | TP_ARGS(page, type) | |
853 | ); | |
854 | ||
e5748434 CY |
855 | TRACE_EVENT(f2fs_writepages, |
856 | ||
857 | TP_PROTO(struct inode *inode, struct writeback_control *wbc, int type), | |
858 | ||
859 | TP_ARGS(inode, wbc, type), | |
860 | ||
861 | TP_STRUCT__entry( | |
862 | __field(dev_t, dev) | |
863 | __field(ino_t, ino) | |
864 | __field(int, type) | |
865 | __field(int, dir) | |
866 | __field(long, nr_to_write) | |
867 | __field(long, pages_skipped) | |
868 | __field(loff_t, range_start) | |
869 | __field(loff_t, range_end) | |
870 | __field(pgoff_t, writeback_index) | |
871 | __field(int, sync_mode) | |
872 | __field(char, for_kupdate) | |
873 | __field(char, for_background) | |
874 | __field(char, tagged_writepages) | |
875 | __field(char, for_reclaim) | |
876 | __field(char, range_cyclic) | |
877 | __field(char, for_sync) | |
878 | ), | |
879 | ||
880 | TP_fast_assign( | |
881 | __entry->dev = inode->i_sb->s_dev; | |
882 | __entry->ino = inode->i_ino; | |
883 | __entry->type = type; | |
884 | __entry->dir = S_ISDIR(inode->i_mode); | |
885 | __entry->nr_to_write = wbc->nr_to_write; | |
886 | __entry->pages_skipped = wbc->pages_skipped; | |
887 | __entry->range_start = wbc->range_start; | |
888 | __entry->range_end = wbc->range_end; | |
889 | __entry->writeback_index = inode->i_mapping->writeback_index; | |
890 | __entry->sync_mode = wbc->sync_mode; | |
891 | __entry->for_kupdate = wbc->for_kupdate; | |
892 | __entry->for_background = wbc->for_background; | |
893 | __entry->tagged_writepages = wbc->tagged_writepages; | |
894 | __entry->for_reclaim = wbc->for_reclaim; | |
895 | __entry->range_cyclic = wbc->range_cyclic; | |
896 | __entry->for_sync = wbc->for_sync; | |
897 | ), | |
898 | ||
899 | TP_printk("dev = (%d,%d), ino = %lu, %s, %s, nr_to_write %ld, " | |
900 | "skipped %ld, start %lld, end %lld, wb_idx %lu, sync_mode %d, " | |
901 | "kupdate %u background %u tagged %u reclaim %u cyclic %u sync %u", | |
902 | show_dev_ino(__entry), | |
903 | show_block_type(__entry->type), | |
904 | show_file_type(__entry->dir), | |
905 | __entry->nr_to_write, | |
906 | __entry->pages_skipped, | |
907 | __entry->range_start, | |
908 | __entry->range_end, | |
909 | (unsigned long)__entry->writeback_index, | |
910 | __entry->sync_mode, | |
911 | __entry->for_kupdate, | |
912 | __entry->for_background, | |
913 | __entry->tagged_writepages, | |
914 | __entry->for_reclaim, | |
915 | __entry->range_cyclic, | |
916 | __entry->for_sync) | |
917 | ); | |
918 | ||
93dfe2ac | 919 | TRACE_EVENT(f2fs_submit_page_mbio, |
6ec178da | 920 | |
87b8872d | 921 | TP_PROTO(struct page *page, int rw, int type, block_t blk_addr), |
6ec178da | 922 | |
87b8872d | 923 | TP_ARGS(page, rw, type, blk_addr), |
6ec178da NJ |
924 | |
925 | TP_STRUCT__entry( | |
926 | __field(dev_t, dev) | |
927 | __field(ino_t, ino) | |
87b8872d | 928 | __field(int, rw) |
6ec178da NJ |
929 | __field(int, type) |
930 | __field(pgoff_t, index) | |
931 | __field(block_t, block) | |
932 | ), | |
933 | ||
934 | TP_fast_assign( | |
935 | __entry->dev = page->mapping->host->i_sb->s_dev; | |
936 | __entry->ino = page->mapping->host->i_ino; | |
87b8872d | 937 | __entry->rw = rw; |
6ec178da NJ |
938 | __entry->type = type; |
939 | __entry->index = page->index; | |
940 | __entry->block = blk_addr; | |
941 | ), | |
942 | ||
a709f4a2 | 943 | TP_printk("dev = (%d,%d), ino = %lu, %s%s, %s, index = %lu, blkaddr = 0x%llx", |
6ec178da | 944 | show_dev_ino(__entry), |
87b8872d | 945 | show_bio_type(__entry->rw), |
6ec178da NJ |
946 | show_block_type(__entry->type), |
947 | (unsigned long)__entry->index, | |
948 | (unsigned long long)__entry->block) | |
949 | ); | |
950 | ||
2af4bd6c NJ |
951 | TRACE_EVENT(f2fs_write_checkpoint, |
952 | ||
75ab4cb8 | 953 | TP_PROTO(struct super_block *sb, int reason, char *msg), |
2af4bd6c | 954 | |
75ab4cb8 | 955 | TP_ARGS(sb, reason, msg), |
2af4bd6c NJ |
956 | |
957 | TP_STRUCT__entry( | |
958 | __field(dev_t, dev) | |
75ab4cb8 | 959 | __field(int, reason) |
2af4bd6c NJ |
960 | __field(char *, msg) |
961 | ), | |
962 | ||
963 | TP_fast_assign( | |
964 | __entry->dev = sb->s_dev; | |
75ab4cb8 | 965 | __entry->reason = reason; |
2af4bd6c NJ |
966 | __entry->msg = msg; |
967 | ), | |
968 | ||
969 | TP_printk("dev = (%d,%d), checkpoint for %s, state = %s", | |
970 | show_dev(__entry), | |
75ab4cb8 | 971 | show_cpreason(__entry->reason), |
2af4bd6c NJ |
972 | __entry->msg) |
973 | ); | |
974 | ||
1661d07c JK |
975 | TRACE_EVENT(f2fs_issue_discard, |
976 | ||
977 | TP_PROTO(struct super_block *sb, block_t blkstart, block_t blklen), | |
978 | ||
979 | TP_ARGS(sb, blkstart, blklen), | |
980 | ||
981 | TP_STRUCT__entry( | |
982 | __field(dev_t, dev) | |
983 | __field(block_t, blkstart) | |
984 | __field(block_t, blklen) | |
985 | ), | |
986 | ||
987 | TP_fast_assign( | |
988 | __entry->dev = sb->s_dev; | |
989 | __entry->blkstart = blkstart; | |
990 | __entry->blklen = blklen; | |
991 | ), | |
992 | ||
993 | TP_printk("dev = (%d,%d), blkstart = 0x%llx, blklen = 0x%llx", | |
994 | show_dev(__entry), | |
995 | (unsigned long long)__entry->blkstart, | |
996 | (unsigned long long)__entry->blklen) | |
997 | ); | |
24a9ee0f JK |
998 | |
999 | TRACE_EVENT(f2fs_issue_flush, | |
1000 | ||
1001 | TP_PROTO(struct super_block *sb, bool nobarrier, bool flush_merge), | |
1002 | ||
1003 | TP_ARGS(sb, nobarrier, flush_merge), | |
1004 | ||
1005 | TP_STRUCT__entry( | |
1006 | __field(dev_t, dev) | |
1007 | __field(bool, nobarrier) | |
1008 | __field(bool, flush_merge) | |
1009 | ), | |
1010 | ||
1011 | TP_fast_assign( | |
1012 | __entry->dev = sb->s_dev; | |
1013 | __entry->nobarrier = nobarrier; | |
1014 | __entry->flush_merge = flush_merge; | |
1015 | ), | |
1016 | ||
1017 | TP_printk("dev = (%d,%d), %s %s", | |
1018 | show_dev(__entry), | |
1019 | __entry->nobarrier ? "skip (nobarrier)" : "issue", | |
1020 | __entry->flush_merge ? " with flush_merge" : "") | |
1021 | ); | |
a2a4a7e4 NJ |
1022 | #endif /* _TRACE_F2FS_H */ |
1023 | ||
1024 | /* This part must be outside protection */ | |
1025 | #include <trace/define_trace.h> |