]>
Commit | Line | Data |
---|---|---|
b2441318 | 1 | /* SPDX-License-Identifier: GPL-2.0 */ |
9bffad1e TT |
2 | #undef TRACE_SYSTEM |
3 | #define TRACE_SYSTEM ext4 | |
4 | ||
d0b6e04a LZ |
5 | #if !defined(_TRACE_EXT4_H) || defined(TRACE_HEADER_MULTI_READ) |
6 | #define _TRACE_EXT4_H | |
7 | ||
9bffad1e | 8 | #include <linux/writeback.h> |
9bffad1e TT |
9 | #include <linux/tracepoint.h> |
10 | ||
3661d286 TT |
11 | struct ext4_allocation_context; |
12 | struct ext4_allocation_request; | |
6f91bc5f | 13 | struct ext4_extent; |
3661d286 | 14 | struct ext4_prealloc_space; |
fb40ba0d | 15 | struct ext4_inode_info; |
0ef12249 | 16 | struct mpage_da_data; |
d8990240 | 17 | struct ext4_map_blocks; |
992e9fdd | 18 | struct extent_status; |
0c9ec4be | 19 | struct ext4_fsmap; |
fb40ba0d TT |
20 | |
21 | #define EXT4_I(inode) (container_of(inode, struct ext4_inode_info, vfs_inode)) | |
3661d286 | 22 | |
21ddd568 TT |
23 | #define show_mballoc_flags(flags) __print_flags(flags, "|", \ |
24 | { EXT4_MB_HINT_MERGE, "HINT_MERGE" }, \ | |
25 | { EXT4_MB_HINT_RESERVED, "HINT_RESV" }, \ | |
26 | { EXT4_MB_HINT_METADATA, "HINT_MDATA" }, \ | |
27 | { EXT4_MB_HINT_FIRST, "HINT_FIRST" }, \ | |
28 | { EXT4_MB_HINT_BEST, "HINT_BEST" }, \ | |
29 | { EXT4_MB_HINT_DATA, "HINT_DATA" }, \ | |
30 | { EXT4_MB_HINT_NOPREALLOC, "HINT_NOPREALLOC" }, \ | |
31 | { EXT4_MB_HINT_GROUP_ALLOC, "HINT_GRP_ALLOC" }, \ | |
32 | { EXT4_MB_HINT_GOAL_ONLY, "HINT_GOAL_ONLY" }, \ | |
33 | { EXT4_MB_HINT_TRY_GOAL, "HINT_TRY_GOAL" }, \ | |
34 | { EXT4_MB_DELALLOC_RESERVED, "DELALLOC_RESV" }, \ | |
35 | { EXT4_MB_STREAM_ALLOC, "STREAM_ALLOC" }, \ | |
36 | { EXT4_MB_USE_ROOT_BLOCKS, "USE_ROOT_BLKS" }, \ | |
37 | { EXT4_MB_USE_RESERVED, "USE_RESV" }) | |
38 | ||
39 | #define show_map_flags(flags) __print_flags(flags, "|", \ | |
40 | { EXT4_GET_BLOCKS_CREATE, "CREATE" }, \ | |
556615dc | 41 | { EXT4_GET_BLOCKS_UNWRIT_EXT, "UNWRIT" }, \ |
21ddd568 TT |
42 | { EXT4_GET_BLOCKS_DELALLOC_RESERVE, "DELALLOC" }, \ |
43 | { EXT4_GET_BLOCKS_PRE_IO, "PRE_IO" }, \ | |
44 | { EXT4_GET_BLOCKS_CONVERT, "CONVERT" }, \ | |
45 | { EXT4_GET_BLOCKS_METADATA_NOFAIL, "METADATA_NOFAIL" }, \ | |
46 | { EXT4_GET_BLOCKS_NO_NORMALIZE, "NO_NORMALIZE" }, \ | |
c86d8db3 JK |
47 | { EXT4_GET_BLOCKS_KEEP_SIZE, "KEEP_SIZE" }, \ |
48 | { EXT4_GET_BLOCKS_ZERO, "ZERO" }) | |
21ddd568 TT |
49 | |
50 | #define show_mflags(flags) __print_flags(flags, "", \ | |
51 | { EXT4_MAP_NEW, "N" }, \ | |
52 | { EXT4_MAP_MAPPED, "M" }, \ | |
53 | { EXT4_MAP_UNWRITTEN, "U" }, \ | |
cbd7584e | 54 | { EXT4_MAP_BOUNDARY, "B" }) |
21ddd568 TT |
55 | |
56 | #define show_free_flags(flags) __print_flags(flags, "|", \ | |
57 | { EXT4_FREE_BLOCKS_METADATA, "METADATA" }, \ | |
58 | { EXT4_FREE_BLOCKS_FORGET, "FORGET" }, \ | |
59 | { EXT4_FREE_BLOCKS_VALIDATED, "VALIDATED" }, \ | |
60 | { EXT4_FREE_BLOCKS_NO_QUOT_UPDATE, "NO_QUOTA" }, \ | |
61 | { EXT4_FREE_BLOCKS_NOFREE_FIRST_CLUSTER,"1ST_CLUSTER" },\ | |
62 | { EXT4_FREE_BLOCKS_NOFREE_LAST_CLUSTER, "LAST_CLUSTER" }) | |
63 | ||
64 | #define show_extent_status(status) __print_flags(status, "", \ | |
3be78c73 TT |
65 | { EXTENT_STATUS_WRITTEN, "W" }, \ |
66 | { EXTENT_STATUS_UNWRITTEN, "U" }, \ | |
67 | { EXTENT_STATUS_DELAYED, "D" }, \ | |
68 | { EXTENT_STATUS_HOLE, "H" }) | |
21ddd568 | 69 | |
a633f5a3 LC |
70 | #define show_falloc_mode(mode) __print_flags(mode, "|", \ |
71 | { FALLOC_FL_KEEP_SIZE, "KEEP_SIZE"}, \ | |
72 | { FALLOC_FL_PUNCH_HOLE, "PUNCH_HOLE"}, \ | |
9eb79482 | 73 | { FALLOC_FL_NO_HIDE_STALE, "NO_HIDE_STALE"}, \ |
b8a86845 LC |
74 | { FALLOC_FL_COLLAPSE_RANGE, "COLLAPSE_RANGE"}, \ |
75 | { FALLOC_FL_ZERO_RANGE, "ZERO_RANGE"}) | |
a633f5a3 | 76 | |
21ddd568 | 77 | |
a26f4992 TT |
78 | TRACE_EVENT(ext4_other_inode_update_time, |
79 | TP_PROTO(struct inode *inode, ino_t orig_ino), | |
80 | ||
81 | TP_ARGS(inode, orig_ino), | |
82 | ||
83 | TP_STRUCT__entry( | |
84 | __field( dev_t, dev ) | |
85 | __field( ino_t, ino ) | |
86 | __field( ino_t, orig_ino ) | |
87 | __field( uid_t, uid ) | |
88 | __field( gid_t, gid ) | |
89 | __field( __u16, mode ) | |
90 | ), | |
91 | ||
92 | TP_fast_assign( | |
93 | __entry->orig_ino = orig_ino; | |
94 | __entry->dev = inode->i_sb->s_dev; | |
95 | __entry->ino = inode->i_ino; | |
96 | __entry->uid = i_uid_read(inode); | |
97 | __entry->gid = i_gid_read(inode); | |
98 | __entry->mode = inode->i_mode; | |
99 | ), | |
100 | ||
101 | TP_printk("dev %d,%d orig_ino %lu ino %lu mode 0%o uid %u gid %u", | |
102 | MAJOR(__entry->dev), MINOR(__entry->dev), | |
103 | (unsigned long) __entry->orig_ino, | |
104 | (unsigned long) __entry->ino, __entry->mode, | |
105 | __entry->uid, __entry->gid) | |
106 | ); | |
107 | ||
9bffad1e TT |
108 | TRACE_EVENT(ext4_free_inode, |
109 | TP_PROTO(struct inode *inode), | |
110 | ||
111 | TP_ARGS(inode), | |
112 | ||
113 | TP_STRUCT__entry( | |
0562e0ba | 114 | __field( dev_t, dev ) |
9bffad1e | 115 | __field( ino_t, ino ) |
9bffad1e TT |
116 | __field( uid_t, uid ) |
117 | __field( gid_t, gid ) | |
a9c667f8 | 118 | __field( __u64, blocks ) |
210c0526 | 119 | __field( __u16, mode ) |
9bffad1e TT |
120 | ), |
121 | ||
122 | TP_fast_assign( | |
0562e0ba | 123 | __entry->dev = inode->i_sb->s_dev; |
9bffad1e | 124 | __entry->ino = inode->i_ino; |
08cefc7a EB |
125 | __entry->uid = i_uid_read(inode); |
126 | __entry->gid = i_gid_read(inode); | |
9bffad1e | 127 | __entry->blocks = inode->i_blocks; |
210c0526 | 128 | __entry->mode = inode->i_mode; |
9bffad1e TT |
129 | ), |
130 | ||
a269029d | 131 | TP_printk("dev %d,%d ino %lu mode 0%o uid %u gid %u blocks %llu", |
0562e0ba | 132 | MAJOR(__entry->dev), MINOR(__entry->dev), |
a9c667f8 LC |
133 | (unsigned long) __entry->ino, __entry->mode, |
134 | __entry->uid, __entry->gid, __entry->blocks) | |
9bffad1e TT |
135 | ); |
136 | ||
137 | TRACE_EVENT(ext4_request_inode, | |
138 | TP_PROTO(struct inode *dir, int mode), | |
139 | ||
140 | TP_ARGS(dir, mode), | |
141 | ||
142 | TP_STRUCT__entry( | |
0562e0ba | 143 | __field( dev_t, dev ) |
9bffad1e | 144 | __field( ino_t, dir ) |
59be8e72 | 145 | __field( __u16, mode ) |
9bffad1e TT |
146 | ), |
147 | ||
148 | TP_fast_assign( | |
0562e0ba | 149 | __entry->dev = dir->i_sb->s_dev; |
9bffad1e TT |
150 | __entry->dir = dir->i_ino; |
151 | __entry->mode = mode; | |
152 | ), | |
153 | ||
a269029d | 154 | TP_printk("dev %d,%d dir %lu mode 0%o", |
0562e0ba | 155 | MAJOR(__entry->dev), MINOR(__entry->dev), |
a269029d | 156 | (unsigned long) __entry->dir, __entry->mode) |
9bffad1e TT |
157 | ); |
158 | ||
159 | TRACE_EVENT(ext4_allocate_inode, | |
160 | TP_PROTO(struct inode *inode, struct inode *dir, int mode), | |
161 | ||
162 | TP_ARGS(inode, dir, mode), | |
163 | ||
164 | TP_STRUCT__entry( | |
0562e0ba | 165 | __field( dev_t, dev ) |
9bffad1e TT |
166 | __field( ino_t, ino ) |
167 | __field( ino_t, dir ) | |
59be8e72 | 168 | __field( __u16, mode ) |
9bffad1e TT |
169 | ), |
170 | ||
171 | TP_fast_assign( | |
0562e0ba | 172 | __entry->dev = inode->i_sb->s_dev; |
9bffad1e TT |
173 | __entry->ino = inode->i_ino; |
174 | __entry->dir = dir->i_ino; | |
175 | __entry->mode = mode; | |
176 | ), | |
177 | ||
a269029d | 178 | TP_printk("dev %d,%d ino %lu dir %lu mode 0%o", |
0562e0ba | 179 | MAJOR(__entry->dev), MINOR(__entry->dev), |
a269029d | 180 | (unsigned long) __entry->ino, |
a3710fd1 | 181 | (unsigned long) __entry->dir, __entry->mode) |
9bffad1e TT |
182 | ); |
183 | ||
7ff9c073 TT |
184 | TRACE_EVENT(ext4_evict_inode, |
185 | TP_PROTO(struct inode *inode), | |
186 | ||
187 | TP_ARGS(inode), | |
188 | ||
189 | TP_STRUCT__entry( | |
0562e0ba | 190 | __field( dev_t, dev ) |
7ff9c073 TT |
191 | __field( ino_t, ino ) |
192 | __field( int, nlink ) | |
193 | ), | |
194 | ||
195 | TP_fast_assign( | |
0562e0ba | 196 | __entry->dev = inode->i_sb->s_dev; |
7ff9c073 TT |
197 | __entry->ino = inode->i_ino; |
198 | __entry->nlink = inode->i_nlink; | |
199 | ), | |
200 | ||
201 | TP_printk("dev %d,%d ino %lu nlink %d", | |
0562e0ba | 202 | MAJOR(__entry->dev), MINOR(__entry->dev), |
7ff9c073 TT |
203 | (unsigned long) __entry->ino, __entry->nlink) |
204 | ); | |
205 | ||
206 | TRACE_EVENT(ext4_drop_inode, | |
207 | TP_PROTO(struct inode *inode, int drop), | |
208 | ||
209 | TP_ARGS(inode, drop), | |
210 | ||
211 | TP_STRUCT__entry( | |
0562e0ba | 212 | __field( dev_t, dev ) |
7ff9c073 TT |
213 | __field( ino_t, ino ) |
214 | __field( int, drop ) | |
215 | ), | |
216 | ||
217 | TP_fast_assign( | |
0562e0ba | 218 | __entry->dev = inode->i_sb->s_dev; |
7ff9c073 TT |
219 | __entry->ino = inode->i_ino; |
220 | __entry->drop = drop; | |
221 | ), | |
222 | ||
223 | TP_printk("dev %d,%d ino %lu drop %d", | |
0562e0ba | 224 | MAJOR(__entry->dev), MINOR(__entry->dev), |
7ff9c073 TT |
225 | (unsigned long) __entry->ino, __entry->drop) |
226 | ); | |
227 | ||
228 | TRACE_EVENT(ext4_mark_inode_dirty, | |
229 | TP_PROTO(struct inode *inode, unsigned long IP), | |
230 | ||
231 | TP_ARGS(inode, IP), | |
232 | ||
233 | TP_STRUCT__entry( | |
0562e0ba | 234 | __field( dev_t, dev ) |
7ff9c073 TT |
235 | __field( ino_t, ino ) |
236 | __field(unsigned long, ip ) | |
237 | ), | |
238 | ||
239 | TP_fast_assign( | |
0562e0ba | 240 | __entry->dev = inode->i_sb->s_dev; |
7ff9c073 TT |
241 | __entry->ino = inode->i_ino; |
242 | __entry->ip = IP; | |
243 | ), | |
244 | ||
bbedb179 | 245 | TP_printk("dev %d,%d ino %lu caller %pS", |
0562e0ba | 246 | MAJOR(__entry->dev), MINOR(__entry->dev), |
7ff9c073 TT |
247 | (unsigned long) __entry->ino, (void *)__entry->ip) |
248 | ); | |
249 | ||
250 | TRACE_EVENT(ext4_begin_ordered_truncate, | |
251 | TP_PROTO(struct inode *inode, loff_t new_size), | |
252 | ||
253 | TP_ARGS(inode, new_size), | |
254 | ||
255 | TP_STRUCT__entry( | |
0562e0ba | 256 | __field( dev_t, dev ) |
7ff9c073 TT |
257 | __field( ino_t, ino ) |
258 | __field( loff_t, new_size ) | |
259 | ), | |
260 | ||
261 | TP_fast_assign( | |
0562e0ba | 262 | __entry->dev = inode->i_sb->s_dev; |
7ff9c073 TT |
263 | __entry->ino = inode->i_ino; |
264 | __entry->new_size = new_size; | |
265 | ), | |
266 | ||
267 | TP_printk("dev %d,%d ino %lu new_size %lld", | |
0562e0ba | 268 | MAJOR(__entry->dev), MINOR(__entry->dev), |
7ff9c073 | 269 | (unsigned long) __entry->ino, |
a9c667f8 | 270 | __entry->new_size) |
7ff9c073 TT |
271 | ); |
272 | ||
b5eb34c3 | 273 | DECLARE_EVENT_CLASS(ext4__write_begin, |
9bffad1e TT |
274 | |
275 | TP_PROTO(struct inode *inode, loff_t pos, unsigned int len, | |
276 | unsigned int flags), | |
277 | ||
278 | TP_ARGS(inode, pos, len, flags), | |
279 | ||
280 | TP_STRUCT__entry( | |
0562e0ba | 281 | __field( dev_t, dev ) |
9bffad1e TT |
282 | __field( ino_t, ino ) |
283 | __field( loff_t, pos ) | |
284 | __field( unsigned int, len ) | |
285 | __field( unsigned int, flags ) | |
286 | ), | |
287 | ||
288 | TP_fast_assign( | |
0562e0ba | 289 | __entry->dev = inode->i_sb->s_dev; |
9bffad1e TT |
290 | __entry->ino = inode->i_ino; |
291 | __entry->pos = pos; | |
292 | __entry->len = len; | |
293 | __entry->flags = flags; | |
294 | ), | |
295 | ||
a9c667f8 | 296 | TP_printk("dev %d,%d ino %lu pos %lld len %u flags %u", |
0562e0ba | 297 | MAJOR(__entry->dev), MINOR(__entry->dev), |
a269029d | 298 | (unsigned long) __entry->ino, |
a3710fd1 | 299 | __entry->pos, __entry->len, __entry->flags) |
9bffad1e TT |
300 | ); |
301 | ||
b5eb34c3 LZ |
302 | DEFINE_EVENT(ext4__write_begin, ext4_write_begin, |
303 | ||
304 | TP_PROTO(struct inode *inode, loff_t pos, unsigned int len, | |
305 | unsigned int flags), | |
306 | ||
307 | TP_ARGS(inode, pos, len, flags) | |
308 | ); | |
309 | ||
310 | DEFINE_EVENT(ext4__write_begin, ext4_da_write_begin, | |
311 | ||
312 | TP_PROTO(struct inode *inode, loff_t pos, unsigned int len, | |
313 | unsigned int flags), | |
314 | ||
315 | TP_ARGS(inode, pos, len, flags) | |
316 | ); | |
317 | ||
318 | DECLARE_EVENT_CLASS(ext4__write_end, | |
9bffad1e TT |
319 | TP_PROTO(struct inode *inode, loff_t pos, unsigned int len, |
320 | unsigned int copied), | |
321 | ||
322 | TP_ARGS(inode, pos, len, copied), | |
323 | ||
324 | TP_STRUCT__entry( | |
0562e0ba | 325 | __field( dev_t, dev ) |
9bffad1e TT |
326 | __field( ino_t, ino ) |
327 | __field( loff_t, pos ) | |
328 | __field( unsigned int, len ) | |
329 | __field( unsigned int, copied ) | |
330 | ), | |
331 | ||
332 | TP_fast_assign( | |
0562e0ba | 333 | __entry->dev = inode->i_sb->s_dev; |
9bffad1e TT |
334 | __entry->ino = inode->i_ino; |
335 | __entry->pos = pos; | |
336 | __entry->len = len; | |
337 | __entry->copied = copied; | |
338 | ), | |
339 | ||
a9c667f8 | 340 | TP_printk("dev %d,%d ino %lu pos %lld len %u copied %u", |
0562e0ba JZ |
341 | MAJOR(__entry->dev), MINOR(__entry->dev), |
342 | (unsigned long) __entry->ino, | |
343 | __entry->pos, __entry->len, __entry->copied) | |
9bffad1e TT |
344 | ); |
345 | ||
74d553aa | 346 | DEFINE_EVENT(ext4__write_end, ext4_write_end, |
9bffad1e | 347 | |
b5eb34c3 LZ |
348 | TP_PROTO(struct inode *inode, loff_t pos, unsigned int len, |
349 | unsigned int copied), | |
9bffad1e | 350 | |
b5eb34c3 | 351 | TP_ARGS(inode, pos, len, copied) |
9bffad1e TT |
352 | ); |
353 | ||
b5eb34c3 LZ |
354 | DEFINE_EVENT(ext4__write_end, ext4_journalled_write_end, |
355 | ||
9bffad1e TT |
356 | TP_PROTO(struct inode *inode, loff_t pos, unsigned int len, |
357 | unsigned int copied), | |
9bffad1e | 358 | |
b5eb34c3 LZ |
359 | TP_ARGS(inode, pos, len, copied) |
360 | ); | |
9bffad1e | 361 | |
b5eb34c3 | 362 | DEFINE_EVENT(ext4__write_end, ext4_da_write_end, |
9bffad1e | 363 | |
b5eb34c3 LZ |
364 | TP_PROTO(struct inode *inode, loff_t pos, unsigned int len, |
365 | unsigned int copied), | |
366 | ||
367 | TP_ARGS(inode, pos, len, copied) | |
9bffad1e TT |
368 | ); |
369 | ||
20970ba6 | 370 | TRACE_EVENT(ext4_writepages, |
9bffad1e TT |
371 | TP_PROTO(struct inode *inode, struct writeback_control *wbc), |
372 | ||
373 | TP_ARGS(inode, wbc), | |
374 | ||
375 | TP_STRUCT__entry( | |
0562e0ba | 376 | __field( dev_t, dev ) |
9bffad1e TT |
377 | __field( ino_t, ino ) |
378 | __field( long, nr_to_write ) | |
379 | __field( long, pages_skipped ) | |
380 | __field( loff_t, range_start ) | |
381 | __field( loff_t, range_end ) | |
210c0526 | 382 | __field( pgoff_t, writeback_index ) |
0562e0ba | 383 | __field( int, sync_mode ) |
9bffad1e | 384 | __field( char, for_kupdate ) |
9bffad1e TT |
385 | __field( char, range_cyclic ) |
386 | ), | |
387 | ||
388 | TP_fast_assign( | |
0562e0ba | 389 | __entry->dev = inode->i_sb->s_dev; |
9bffad1e TT |
390 | __entry->ino = inode->i_ino; |
391 | __entry->nr_to_write = wbc->nr_to_write; | |
392 | __entry->pages_skipped = wbc->pages_skipped; | |
393 | __entry->range_start = wbc->range_start; | |
394 | __entry->range_end = wbc->range_end; | |
210c0526 | 395 | __entry->writeback_index = inode->i_mapping->writeback_index; |
0562e0ba | 396 | __entry->sync_mode = wbc->sync_mode; |
9bffad1e | 397 | __entry->for_kupdate = wbc->for_kupdate; |
9bffad1e TT |
398 | __entry->range_cyclic = wbc->range_cyclic; |
399 | ), | |
400 | ||
a107e5a3 | 401 | TP_printk("dev %d,%d ino %lu nr_to_write %ld pages_skipped %ld " |
81370291 | 402 | "range_start %lld range_end %lld sync_mode %d " |
0562e0ba JZ |
403 | "for_kupdate %d range_cyclic %d writeback_index %lu", |
404 | MAJOR(__entry->dev), MINOR(__entry->dev), | |
a3710fd1 | 405 | (unsigned long) __entry->ino, __entry->nr_to_write, |
9bffad1e | 406 | __entry->pages_skipped, __entry->range_start, |
0562e0ba JZ |
407 | __entry->range_end, __entry->sync_mode, |
408 | __entry->for_kupdate, __entry->range_cyclic, | |
55138e0b | 409 | (unsigned long) __entry->writeback_index) |
9bffad1e TT |
410 | ); |
411 | ||
b3a3ca8c | 412 | TRACE_EVENT(ext4_da_write_pages, |
4e7ea81d JK |
413 | TP_PROTO(struct inode *inode, pgoff_t first_page, |
414 | struct writeback_control *wbc), | |
b3a3ca8c | 415 | |
4e7ea81d | 416 | TP_ARGS(inode, first_page, wbc), |
b3a3ca8c TT |
417 | |
418 | TP_STRUCT__entry( | |
0562e0ba | 419 | __field( dev_t, dev ) |
b3a3ca8c | 420 | __field( ino_t, ino ) |
4e7ea81d JK |
421 | __field( pgoff_t, first_page ) |
422 | __field( long, nr_to_write ) | |
423 | __field( int, sync_mode ) | |
b3a3ca8c TT |
424 | ), |
425 | ||
426 | TP_fast_assign( | |
0562e0ba | 427 | __entry->dev = inode->i_sb->s_dev; |
b3a3ca8c | 428 | __entry->ino = inode->i_ino; |
4e7ea81d JK |
429 | __entry->first_page = first_page; |
430 | __entry->nr_to_write = wbc->nr_to_write; | |
431 | __entry->sync_mode = wbc->sync_mode; | |
b3a3ca8c TT |
432 | ), |
433 | ||
4e7ea81d JK |
434 | TP_printk("dev %d,%d ino %lu first_page %lu nr_to_write %ld " |
435 | "sync_mode %d", | |
0562e0ba | 436 | MAJOR(__entry->dev), MINOR(__entry->dev), |
4e7ea81d JK |
437 | (unsigned long) __entry->ino, __entry->first_page, |
438 | __entry->nr_to_write, __entry->sync_mode) | |
439 | ); | |
440 | ||
441 | TRACE_EVENT(ext4_da_write_pages_extent, | |
442 | TP_PROTO(struct inode *inode, struct ext4_map_blocks *map), | |
443 | ||
444 | TP_ARGS(inode, map), | |
445 | ||
446 | TP_STRUCT__entry( | |
447 | __field( dev_t, dev ) | |
448 | __field( ino_t, ino ) | |
449 | __field( __u64, lblk ) | |
450 | __field( __u32, len ) | |
451 | __field( __u32, flags ) | |
452 | ), | |
453 | ||
454 | TP_fast_assign( | |
455 | __entry->dev = inode->i_sb->s_dev; | |
456 | __entry->ino = inode->i_ino; | |
457 | __entry->lblk = map->m_lblk; | |
458 | __entry->len = map->m_len; | |
459 | __entry->flags = map->m_flags; | |
460 | ), | |
461 | ||
21ddd568 | 462 | TP_printk("dev %d,%d ino %lu lblk %llu len %u flags %s", |
4e7ea81d JK |
463 | MAJOR(__entry->dev), MINOR(__entry->dev), |
464 | (unsigned long) __entry->ino, __entry->lblk, __entry->len, | |
21ddd568 | 465 | show_mflags(__entry->flags)) |
b3a3ca8c TT |
466 | ); |
467 | ||
20970ba6 | 468 | TRACE_EVENT(ext4_writepages_result, |
9bffad1e TT |
469 | TP_PROTO(struct inode *inode, struct writeback_control *wbc, |
470 | int ret, int pages_written), | |
471 | ||
472 | TP_ARGS(inode, wbc, ret, pages_written), | |
473 | ||
474 | TP_STRUCT__entry( | |
0562e0ba | 475 | __field( dev_t, dev ) |
9bffad1e TT |
476 | __field( ino_t, ino ) |
477 | __field( int, ret ) | |
478 | __field( int, pages_written ) | |
479 | __field( long, pages_skipped ) | |
55138e0b | 480 | __field( pgoff_t, writeback_index ) |
210c0526 | 481 | __field( int, sync_mode ) |
9bffad1e TT |
482 | ), |
483 | ||
484 | TP_fast_assign( | |
0562e0ba | 485 | __entry->dev = inode->i_sb->s_dev; |
9bffad1e TT |
486 | __entry->ino = inode->i_ino; |
487 | __entry->ret = ret; | |
488 | __entry->pages_written = pages_written; | |
489 | __entry->pages_skipped = wbc->pages_skipped; | |
55138e0b | 490 | __entry->writeback_index = inode->i_mapping->writeback_index; |
210c0526 | 491 | __entry->sync_mode = wbc->sync_mode; |
9bffad1e TT |
492 | ), |
493 | ||
0562e0ba | 494 | TP_printk("dev %d,%d ino %lu ret %d pages_written %d pages_skipped %ld " |
b7a2441f | 495 | "sync_mode %d writeback_index %lu", |
0562e0ba | 496 | MAJOR(__entry->dev), MINOR(__entry->dev), |
a3710fd1 | 497 | (unsigned long) __entry->ino, __entry->ret, |
9bffad1e | 498 | __entry->pages_written, __entry->pages_skipped, |
b7a2441f | 499 | __entry->sync_mode, |
55138e0b | 500 | (unsigned long) __entry->writeback_index) |
9bffad1e TT |
501 | ); |
502 | ||
0562e0ba JZ |
503 | DECLARE_EVENT_CLASS(ext4__page_op, |
504 | TP_PROTO(struct page *page), | |
505 | ||
506 | TP_ARGS(page), | |
507 | ||
508 | TP_STRUCT__entry( | |
0562e0ba | 509 | __field( dev_t, dev ) |
210c0526 AP |
510 | __field( ino_t, ino ) |
511 | __field( pgoff_t, index ) | |
0562e0ba JZ |
512 | |
513 | ), | |
514 | ||
515 | TP_fast_assign( | |
0562e0ba | 516 | __entry->dev = page->mapping->host->i_sb->s_dev; |
210c0526 AP |
517 | __entry->ino = page->mapping->host->i_ino; |
518 | __entry->index = page->index; | |
0562e0ba JZ |
519 | ), |
520 | ||
521 | TP_printk("dev %d,%d ino %lu page_index %lu", | |
522 | MAJOR(__entry->dev), MINOR(__entry->dev), | |
523 | (unsigned long) __entry->ino, | |
a9c667f8 LC |
524 | (unsigned long) __entry->index) |
525 | ); | |
526 | ||
527 | DEFINE_EVENT(ext4__page_op, ext4_writepage, | |
528 | ||
529 | TP_PROTO(struct page *page), | |
530 | ||
531 | TP_ARGS(page) | |
0562e0ba JZ |
532 | ); |
533 | ||
534 | DEFINE_EVENT(ext4__page_op, ext4_readpage, | |
535 | ||
536 | TP_PROTO(struct page *page), | |
537 | ||
538 | TP_ARGS(page) | |
539 | ); | |
540 | ||
541 | DEFINE_EVENT(ext4__page_op, ext4_releasepage, | |
542 | ||
543 | TP_PROTO(struct page *page), | |
544 | ||
545 | TP_ARGS(page) | |
546 | ); | |
547 | ||
4520fb3c | 548 | DECLARE_EVENT_CLASS(ext4_invalidatepage_op, |
ca99fdd2 | 549 | TP_PROTO(struct page *page, unsigned int offset, unsigned int length), |
0562e0ba | 550 | |
ca99fdd2 | 551 | TP_ARGS(page, offset, length), |
0562e0ba JZ |
552 | |
553 | TP_STRUCT__entry( | |
210c0526 AP |
554 | __field( dev_t, dev ) |
555 | __field( ino_t, ino ) | |
0562e0ba | 556 | __field( pgoff_t, index ) |
ca99fdd2 LC |
557 | __field( unsigned int, offset ) |
558 | __field( unsigned int, length ) | |
0562e0ba JZ |
559 | ), |
560 | ||
561 | TP_fast_assign( | |
210c0526 AP |
562 | __entry->dev = page->mapping->host->i_sb->s_dev; |
563 | __entry->ino = page->mapping->host->i_ino; | |
0562e0ba JZ |
564 | __entry->index = page->index; |
565 | __entry->offset = offset; | |
ca99fdd2 | 566 | __entry->length = length; |
0562e0ba JZ |
567 | ), |
568 | ||
ca99fdd2 | 569 | TP_printk("dev %d,%d ino %lu page_index %lu offset %u length %u", |
0562e0ba JZ |
570 | MAJOR(__entry->dev), MINOR(__entry->dev), |
571 | (unsigned long) __entry->ino, | |
ca99fdd2 LC |
572 | (unsigned long) __entry->index, |
573 | __entry->offset, __entry->length) | |
0562e0ba JZ |
574 | ); |
575 | ||
4520fb3c | 576 | DEFINE_EVENT(ext4_invalidatepage_op, ext4_invalidatepage, |
ca99fdd2 | 577 | TP_PROTO(struct page *page, unsigned int offset, unsigned int length), |
4520fb3c | 578 | |
ca99fdd2 | 579 | TP_ARGS(page, offset, length) |
4520fb3c JK |
580 | ); |
581 | ||
582 | DEFINE_EVENT(ext4_invalidatepage_op, ext4_journalled_invalidatepage, | |
ca99fdd2 | 583 | TP_PROTO(struct page *page, unsigned int offset, unsigned int length), |
4520fb3c | 584 | |
ca99fdd2 | 585 | TP_ARGS(page, offset, length) |
4520fb3c JK |
586 | ); |
587 | ||
9bffad1e TT |
588 | TRACE_EVENT(ext4_discard_blocks, |
589 | TP_PROTO(struct super_block *sb, unsigned long long blk, | |
590 | unsigned long long count), | |
591 | ||
592 | TP_ARGS(sb, blk, count), | |
593 | ||
594 | TP_STRUCT__entry( | |
0562e0ba | 595 | __field( dev_t, dev ) |
9bffad1e TT |
596 | __field( __u64, blk ) |
597 | __field( __u64, count ) | |
598 | ||
599 | ), | |
600 | ||
601 | TP_fast_assign( | |
0562e0ba | 602 | __entry->dev = sb->s_dev; |
9bffad1e TT |
603 | __entry->blk = blk; |
604 | __entry->count = count; | |
605 | ), | |
606 | ||
a269029d | 607 | TP_printk("dev %d,%d blk %llu count %llu", |
0562e0ba | 608 | MAJOR(__entry->dev), MINOR(__entry->dev), |
a269029d | 609 | __entry->blk, __entry->count) |
9bffad1e TT |
610 | ); |
611 | ||
f084db93 | 612 | DECLARE_EVENT_CLASS(ext4__mb_new_pa, |
9bffad1e TT |
613 | TP_PROTO(struct ext4_allocation_context *ac, |
614 | struct ext4_prealloc_space *pa), | |
615 | ||
616 | TP_ARGS(ac, pa), | |
617 | ||
618 | TP_STRUCT__entry( | |
0562e0ba | 619 | __field( dev_t, dev ) |
9bffad1e TT |
620 | __field( ino_t, ino ) |
621 | __field( __u64, pa_pstart ) | |
9bffad1e | 622 | __field( __u64, pa_lstart ) |
210c0526 | 623 | __field( __u32, pa_len ) |
9bffad1e TT |
624 | |
625 | ), | |
626 | ||
627 | TP_fast_assign( | |
0562e0ba | 628 | __entry->dev = ac->ac_sb->s_dev; |
9bffad1e TT |
629 | __entry->ino = ac->ac_inode->i_ino; |
630 | __entry->pa_pstart = pa->pa_pstart; | |
9bffad1e | 631 | __entry->pa_lstart = pa->pa_lstart; |
210c0526 | 632 | __entry->pa_len = pa->pa_len; |
9bffad1e TT |
633 | ), |
634 | ||
a269029d | 635 | TP_printk("dev %d,%d ino %lu pstart %llu len %u lstart %llu", |
0562e0ba JZ |
636 | MAJOR(__entry->dev), MINOR(__entry->dev), |
637 | (unsigned long) __entry->ino, | |
638 | __entry->pa_pstart, __entry->pa_len, __entry->pa_lstart) | |
9bffad1e TT |
639 | ); |
640 | ||
f084db93 LZ |
641 | DEFINE_EVENT(ext4__mb_new_pa, ext4_mb_new_inode_pa, |
642 | ||
9bffad1e TT |
643 | TP_PROTO(struct ext4_allocation_context *ac, |
644 | struct ext4_prealloc_space *pa), | |
645 | ||
f084db93 LZ |
646 | TP_ARGS(ac, pa) |
647 | ); | |
9bffad1e | 648 | |
f084db93 | 649 | DEFINE_EVENT(ext4__mb_new_pa, ext4_mb_new_group_pa, |
9bffad1e | 650 | |
f084db93 LZ |
651 | TP_PROTO(struct ext4_allocation_context *ac, |
652 | struct ext4_prealloc_space *pa), | |
9bffad1e | 653 | |
f084db93 | 654 | TP_ARGS(ac, pa) |
9bffad1e TT |
655 | ); |
656 | ||
657 | TRACE_EVENT(ext4_mb_release_inode_pa, | |
a9c667f8 | 658 | TP_PROTO(struct ext4_prealloc_space *pa, |
9bffad1e TT |
659 | unsigned long long block, unsigned int count), |
660 | ||
a9c667f8 | 661 | TP_ARGS(pa, block, count), |
9bffad1e TT |
662 | |
663 | TP_STRUCT__entry( | |
0562e0ba | 664 | __field( dev_t, dev ) |
9bffad1e TT |
665 | __field( ino_t, ino ) |
666 | __field( __u64, block ) | |
667 | __field( __u32, count ) | |
668 | ||
669 | ), | |
670 | ||
671 | TP_fast_assign( | |
a9c667f8 LC |
672 | __entry->dev = pa->pa_inode->i_sb->s_dev; |
673 | __entry->ino = pa->pa_inode->i_ino; | |
9bffad1e TT |
674 | __entry->block = block; |
675 | __entry->count = count; | |
676 | ), | |
677 | ||
a269029d | 678 | TP_printk("dev %d,%d ino %lu block %llu count %u", |
0562e0ba JZ |
679 | MAJOR(__entry->dev), MINOR(__entry->dev), |
680 | (unsigned long) __entry->ino, | |
681 | __entry->block, __entry->count) | |
9bffad1e TT |
682 | ); |
683 | ||
684 | TRACE_EVENT(ext4_mb_release_group_pa, | |
60e07cf5 | 685 | TP_PROTO(struct super_block *sb, struct ext4_prealloc_space *pa), |
9bffad1e | 686 | |
60e07cf5 | 687 | TP_ARGS(sb, pa), |
9bffad1e TT |
688 | |
689 | TP_STRUCT__entry( | |
0562e0ba | 690 | __field( dev_t, dev ) |
9bffad1e TT |
691 | __field( __u64, pa_pstart ) |
692 | __field( __u32, pa_len ) | |
693 | ||
694 | ), | |
695 | ||
696 | TP_fast_assign( | |
60e07cf5 | 697 | __entry->dev = sb->s_dev; |
9bffad1e TT |
698 | __entry->pa_pstart = pa->pa_pstart; |
699 | __entry->pa_len = pa->pa_len; | |
700 | ), | |
701 | ||
a269029d | 702 | TP_printk("dev %d,%d pstart %llu len %u", |
0562e0ba | 703 | MAJOR(__entry->dev), MINOR(__entry->dev), |
a269029d | 704 | __entry->pa_pstart, __entry->pa_len) |
9bffad1e TT |
705 | ); |
706 | ||
707 | TRACE_EVENT(ext4_discard_preallocations, | |
708 | TP_PROTO(struct inode *inode), | |
709 | ||
710 | TP_ARGS(inode), | |
711 | ||
712 | TP_STRUCT__entry( | |
0562e0ba | 713 | __field( dev_t, dev ) |
9bffad1e TT |
714 | __field( ino_t, ino ) |
715 | ||
716 | ), | |
717 | ||
718 | TP_fast_assign( | |
0562e0ba | 719 | __entry->dev = inode->i_sb->s_dev; |
9bffad1e TT |
720 | __entry->ino = inode->i_ino; |
721 | ), | |
722 | ||
a269029d | 723 | TP_printk("dev %d,%d ino %lu", |
0562e0ba | 724 | MAJOR(__entry->dev), MINOR(__entry->dev), |
a269029d | 725 | (unsigned long) __entry->ino) |
9bffad1e TT |
726 | ); |
727 | ||
728 | TRACE_EVENT(ext4_mb_discard_preallocations, | |
729 | TP_PROTO(struct super_block *sb, int needed), | |
730 | ||
731 | TP_ARGS(sb, needed), | |
732 | ||
733 | TP_STRUCT__entry( | |
0562e0ba | 734 | __field( dev_t, dev ) |
9bffad1e TT |
735 | __field( int, needed ) |
736 | ||
737 | ), | |
738 | ||
739 | TP_fast_assign( | |
0562e0ba | 740 | __entry->dev = sb->s_dev; |
9bffad1e TT |
741 | __entry->needed = needed; |
742 | ), | |
743 | ||
a269029d | 744 | TP_printk("dev %d,%d needed %d", |
0562e0ba JZ |
745 | MAJOR(__entry->dev), MINOR(__entry->dev), |
746 | __entry->needed) | |
9bffad1e TT |
747 | ); |
748 | ||
749 | TRACE_EVENT(ext4_request_blocks, | |
750 | TP_PROTO(struct ext4_allocation_request *ar), | |
751 | ||
752 | TP_ARGS(ar), | |
753 | ||
754 | TP_STRUCT__entry( | |
0562e0ba | 755 | __field( dev_t, dev ) |
9bffad1e | 756 | __field( ino_t, ino ) |
9bffad1e | 757 | __field( unsigned int, len ) |
a9c667f8 LC |
758 | __field( __u32, logical ) |
759 | __field( __u32, lleft ) | |
760 | __field( __u32, lright ) | |
9bffad1e | 761 | __field( __u64, goal ) |
9bffad1e TT |
762 | __field( __u64, pleft ) |
763 | __field( __u64, pright ) | |
210c0526 | 764 | __field( unsigned int, flags ) |
9bffad1e TT |
765 | ), |
766 | ||
767 | TP_fast_assign( | |
0562e0ba | 768 | __entry->dev = ar->inode->i_sb->s_dev; |
9bffad1e | 769 | __entry->ino = ar->inode->i_ino; |
9bffad1e TT |
770 | __entry->len = ar->len; |
771 | __entry->logical = ar->logical; | |
772 | __entry->goal = ar->goal; | |
773 | __entry->lleft = ar->lleft; | |
774 | __entry->lright = ar->lright; | |
775 | __entry->pleft = ar->pleft; | |
776 | __entry->pright = ar->pright; | |
210c0526 | 777 | __entry->flags = ar->flags; |
9bffad1e TT |
778 | ), |
779 | ||
21ddd568 | 780 | TP_printk("dev %d,%d ino %lu flags %s len %u lblk %u goal %llu " |
a9c667f8 | 781 | "lleft %u lright %u pleft %llu pright %llu ", |
0562e0ba | 782 | MAJOR(__entry->dev), MINOR(__entry->dev), |
21ddd568 | 783 | (unsigned long) __entry->ino, show_mballoc_flags(__entry->flags), |
a9c667f8 LC |
784 | __entry->len, __entry->logical, __entry->goal, |
785 | __entry->lleft, __entry->lright, __entry->pleft, | |
786 | __entry->pright) | |
9bffad1e TT |
787 | ); |
788 | ||
789 | TRACE_EVENT(ext4_allocate_blocks, | |
790 | TP_PROTO(struct ext4_allocation_request *ar, unsigned long long block), | |
791 | ||
792 | TP_ARGS(ar, block), | |
793 | ||
794 | TP_STRUCT__entry( | |
0562e0ba | 795 | __field( dev_t, dev ) |
9bffad1e TT |
796 | __field( ino_t, ino ) |
797 | __field( __u64, block ) | |
9bffad1e | 798 | __field( unsigned int, len ) |
a9c667f8 LC |
799 | __field( __u32, logical ) |
800 | __field( __u32, lleft ) | |
801 | __field( __u32, lright ) | |
9bffad1e | 802 | __field( __u64, goal ) |
9bffad1e TT |
803 | __field( __u64, pleft ) |
804 | __field( __u64, pright ) | |
210c0526 | 805 | __field( unsigned int, flags ) |
9bffad1e TT |
806 | ), |
807 | ||
808 | TP_fast_assign( | |
0562e0ba | 809 | __entry->dev = ar->inode->i_sb->s_dev; |
9bffad1e TT |
810 | __entry->ino = ar->inode->i_ino; |
811 | __entry->block = block; | |
9bffad1e TT |
812 | __entry->len = ar->len; |
813 | __entry->logical = ar->logical; | |
814 | __entry->goal = ar->goal; | |
815 | __entry->lleft = ar->lleft; | |
816 | __entry->lright = ar->lright; | |
817 | __entry->pleft = ar->pleft; | |
818 | __entry->pright = ar->pright; | |
210c0526 | 819 | __entry->flags = ar->flags; |
9bffad1e TT |
820 | ), |
821 | ||
21ddd568 | 822 | TP_printk("dev %d,%d ino %lu flags %s len %u block %llu lblk %u " |
a9c667f8 | 823 | "goal %llu lleft %u lright %u pleft %llu pright %llu", |
0562e0ba | 824 | MAJOR(__entry->dev), MINOR(__entry->dev), |
21ddd568 | 825 | (unsigned long) __entry->ino, show_mballoc_flags(__entry->flags), |
a9c667f8 LC |
826 | __entry->len, __entry->block, __entry->logical, |
827 | __entry->goal, __entry->lleft, __entry->lright, | |
828 | __entry->pleft, __entry->pright) | |
9bffad1e TT |
829 | ); |
830 | ||
831 | TRACE_EVENT(ext4_free_blocks, | |
832 | TP_PROTO(struct inode *inode, __u64 block, unsigned long count, | |
e6362609 | 833 | int flags), |
9bffad1e | 834 | |
e6362609 | 835 | TP_ARGS(inode, block, count, flags), |
9bffad1e TT |
836 | |
837 | TP_STRUCT__entry( | |
0562e0ba | 838 | __field( dev_t, dev ) |
9bffad1e TT |
839 | __field( ino_t, ino ) |
840 | __field( __u64, block ) | |
841 | __field( unsigned long, count ) | |
a9c667f8 | 842 | __field( int, flags ) |
210c0526 | 843 | __field( __u16, mode ) |
9bffad1e TT |
844 | ), |
845 | ||
846 | TP_fast_assign( | |
0562e0ba | 847 | __entry->dev = inode->i_sb->s_dev; |
9bffad1e TT |
848 | __entry->ino = inode->i_ino; |
849 | __entry->block = block; | |
850 | __entry->count = count; | |
e6362609 | 851 | __entry->flags = flags; |
210c0526 | 852 | __entry->mode = inode->i_mode; |
9bffad1e TT |
853 | ), |
854 | ||
21ddd568 | 855 | TP_printk("dev %d,%d ino %lu mode 0%o block %llu count %lu flags %s", |
0562e0ba | 856 | MAJOR(__entry->dev), MINOR(__entry->dev), |
a269029d | 857 | (unsigned long) __entry->ino, |
e6362609 | 858 | __entry->mode, __entry->block, __entry->count, |
21ddd568 | 859 | show_free_flags(__entry->flags)) |
9bffad1e TT |
860 | ); |
861 | ||
0562e0ba | 862 | TRACE_EVENT(ext4_sync_file_enter, |
7ea80859 | 863 | TP_PROTO(struct file *file, int datasync), |
9bffad1e | 864 | |
7ea80859 | 865 | TP_ARGS(file, datasync), |
9bffad1e TT |
866 | |
867 | TP_STRUCT__entry( | |
0562e0ba | 868 | __field( dev_t, dev ) |
9bffad1e TT |
869 | __field( ino_t, ino ) |
870 | __field( ino_t, parent ) | |
871 | __field( int, datasync ) | |
872 | ), | |
873 | ||
874 | TP_fast_assign( | |
7ea80859 CH |
875 | struct dentry *dentry = file->f_path.dentry; |
876 | ||
fc64005c | 877 | __entry->dev = dentry->d_sb->s_dev; |
2b0143b5 | 878 | __entry->ino = d_inode(dentry)->i_ino; |
9bffad1e | 879 | __entry->datasync = datasync; |
2b0143b5 | 880 | __entry->parent = d_inode(dentry->d_parent)->i_ino; |
9bffad1e TT |
881 | ), |
882 | ||
a9c667f8 | 883 | TP_printk("dev %d,%d ino %lu parent %lu datasync %d ", |
0562e0ba | 884 | MAJOR(__entry->dev), MINOR(__entry->dev), |
a269029d | 885 | (unsigned long) __entry->ino, |
a3710fd1 | 886 | (unsigned long) __entry->parent, __entry->datasync) |
9bffad1e TT |
887 | ); |
888 | ||
0562e0ba JZ |
889 | TRACE_EVENT(ext4_sync_file_exit, |
890 | TP_PROTO(struct inode *inode, int ret), | |
891 | ||
892 | TP_ARGS(inode, ret), | |
893 | ||
894 | TP_STRUCT__entry( | |
0562e0ba | 895 | __field( dev_t, dev ) |
210c0526 AP |
896 | __field( ino_t, ino ) |
897 | __field( int, ret ) | |
0562e0ba JZ |
898 | ), |
899 | ||
900 | TP_fast_assign( | |
0562e0ba | 901 | __entry->dev = inode->i_sb->s_dev; |
210c0526 AP |
902 | __entry->ino = inode->i_ino; |
903 | __entry->ret = ret; | |
0562e0ba JZ |
904 | ), |
905 | ||
a9c667f8 | 906 | TP_printk("dev %d,%d ino %lu ret %d", |
0562e0ba JZ |
907 | MAJOR(__entry->dev), MINOR(__entry->dev), |
908 | (unsigned long) __entry->ino, | |
909 | __entry->ret) | |
910 | ); | |
911 | ||
9bffad1e TT |
912 | TRACE_EVENT(ext4_sync_fs, |
913 | TP_PROTO(struct super_block *sb, int wait), | |
914 | ||
915 | TP_ARGS(sb, wait), | |
916 | ||
917 | TP_STRUCT__entry( | |
0562e0ba | 918 | __field( dev_t, dev ) |
9bffad1e TT |
919 | __field( int, wait ) |
920 | ||
921 | ), | |
922 | ||
923 | TP_fast_assign( | |
0562e0ba | 924 | __entry->dev = sb->s_dev; |
9bffad1e TT |
925 | __entry->wait = wait; |
926 | ), | |
927 | ||
0562e0ba JZ |
928 | TP_printk("dev %d,%d wait %d", |
929 | MAJOR(__entry->dev), MINOR(__entry->dev), | |
930 | __entry->wait) | |
9bffad1e TT |
931 | ); |
932 | ||
fb40ba0d TT |
933 | TRACE_EVENT(ext4_alloc_da_blocks, |
934 | TP_PROTO(struct inode *inode), | |
935 | ||
936 | TP_ARGS(inode), | |
937 | ||
938 | TP_STRUCT__entry( | |
0562e0ba | 939 | __field( dev_t, dev ) |
fb40ba0d | 940 | __field( ino_t, ino ) |
a627b0a7 | 941 | __field( unsigned int, data_blocks ) |
fb40ba0d TT |
942 | ), |
943 | ||
944 | TP_fast_assign( | |
0562e0ba | 945 | __entry->dev = inode->i_sb->s_dev; |
fb40ba0d TT |
946 | __entry->ino = inode->i_ino; |
947 | __entry->data_blocks = EXT4_I(inode)->i_reserved_data_blocks; | |
fb40ba0d TT |
948 | ), |
949 | ||
a627b0a7 | 950 | TP_printk("dev %d,%d ino %lu reserved_data_blocks %u", |
0562e0ba | 951 | MAJOR(__entry->dev), MINOR(__entry->dev), |
a269029d | 952 | (unsigned long) __entry->ino, |
a627b0a7 | 953 | __entry->data_blocks) |
fb40ba0d TT |
954 | ); |
955 | ||
296c355c TT |
956 | TRACE_EVENT(ext4_mballoc_alloc, |
957 | TP_PROTO(struct ext4_allocation_context *ac), | |
958 | ||
959 | TP_ARGS(ac), | |
960 | ||
961 | TP_STRUCT__entry( | |
0562e0ba | 962 | __field( dev_t, dev ) |
296c355c | 963 | __field( ino_t, ino ) |
296c355c TT |
964 | __field( __u32, orig_logical ) |
965 | __field( int, orig_start ) | |
966 | __field( __u32, orig_group ) | |
967 | __field( int, orig_len ) | |
968 | __field( __u32, goal_logical ) | |
969 | __field( int, goal_start ) | |
970 | __field( __u32, goal_group ) | |
971 | __field( int, goal_len ) | |
972 | __field( __u32, result_logical ) | |
973 | __field( int, result_start ) | |
974 | __field( __u32, result_group ) | |
975 | __field( int, result_len ) | |
210c0526 AP |
976 | __field( __u16, found ) |
977 | __field( __u16, groups ) | |
978 | __field( __u16, buddy ) | |
979 | __field( __u16, flags ) | |
980 | __field( __u16, tail ) | |
981 | __field( __u8, cr ) | |
296c355c TT |
982 | ), |
983 | ||
984 | TP_fast_assign( | |
0562e0ba | 985 | __entry->dev = ac->ac_inode->i_sb->s_dev; |
296c355c | 986 | __entry->ino = ac->ac_inode->i_ino; |
296c355c TT |
987 | __entry->orig_logical = ac->ac_o_ex.fe_logical; |
988 | __entry->orig_start = ac->ac_o_ex.fe_start; | |
989 | __entry->orig_group = ac->ac_o_ex.fe_group; | |
990 | __entry->orig_len = ac->ac_o_ex.fe_len; | |
991 | __entry->goal_logical = ac->ac_g_ex.fe_logical; | |
992 | __entry->goal_start = ac->ac_g_ex.fe_start; | |
993 | __entry->goal_group = ac->ac_g_ex.fe_group; | |
994 | __entry->goal_len = ac->ac_g_ex.fe_len; | |
995 | __entry->result_logical = ac->ac_f_ex.fe_logical; | |
996 | __entry->result_start = ac->ac_f_ex.fe_start; | |
997 | __entry->result_group = ac->ac_f_ex.fe_group; | |
998 | __entry->result_len = ac->ac_f_ex.fe_len; | |
210c0526 AP |
999 | __entry->found = ac->ac_found; |
1000 | __entry->flags = ac->ac_flags; | |
1001 | __entry->groups = ac->ac_groups_scanned; | |
1002 | __entry->buddy = ac->ac_buddy; | |
1003 | __entry->tail = ac->ac_tail; | |
1004 | __entry->cr = ac->ac_criteria; | |
296c355c TT |
1005 | ), |
1006 | ||
a269029d | 1007 | TP_printk("dev %d,%d inode %lu orig %u/%d/%u@%u goal %u/%d/%u@%u " |
21ddd568 | 1008 | "result %u/%d/%u@%u blks %u grps %u cr %u flags %s " |
296c355c | 1009 | "tail %u broken %u", |
0562e0ba | 1010 | MAJOR(__entry->dev), MINOR(__entry->dev), |
a269029d | 1011 | (unsigned long) __entry->ino, |
296c355c TT |
1012 | __entry->orig_group, __entry->orig_start, |
1013 | __entry->orig_len, __entry->orig_logical, | |
1014 | __entry->goal_group, __entry->goal_start, | |
1015 | __entry->goal_len, __entry->goal_logical, | |
1016 | __entry->result_group, __entry->result_start, | |
1017 | __entry->result_len, __entry->result_logical, | |
1018 | __entry->found, __entry->groups, __entry->cr, | |
21ddd568 | 1019 | show_mballoc_flags(__entry->flags), __entry->tail, |
296c355c TT |
1020 | __entry->buddy ? 1 << __entry->buddy : 0) |
1021 | ); | |
1022 | ||
1023 | TRACE_EVENT(ext4_mballoc_prealloc, | |
1024 | TP_PROTO(struct ext4_allocation_context *ac), | |
1025 | ||
1026 | TP_ARGS(ac), | |
1027 | ||
1028 | TP_STRUCT__entry( | |
0562e0ba | 1029 | __field( dev_t, dev ) |
296c355c TT |
1030 | __field( ino_t, ino ) |
1031 | __field( __u32, orig_logical ) | |
1032 | __field( int, orig_start ) | |
1033 | __field( __u32, orig_group ) | |
1034 | __field( int, orig_len ) | |
1035 | __field( __u32, result_logical ) | |
1036 | __field( int, result_start ) | |
1037 | __field( __u32, result_group ) | |
1038 | __field( int, result_len ) | |
1039 | ), | |
1040 | ||
1041 | TP_fast_assign( | |
0562e0ba | 1042 | __entry->dev = ac->ac_inode->i_sb->s_dev; |
296c355c TT |
1043 | __entry->ino = ac->ac_inode->i_ino; |
1044 | __entry->orig_logical = ac->ac_o_ex.fe_logical; | |
1045 | __entry->orig_start = ac->ac_o_ex.fe_start; | |
1046 | __entry->orig_group = ac->ac_o_ex.fe_group; | |
1047 | __entry->orig_len = ac->ac_o_ex.fe_len; | |
1048 | __entry->result_logical = ac->ac_b_ex.fe_logical; | |
1049 | __entry->result_start = ac->ac_b_ex.fe_start; | |
1050 | __entry->result_group = ac->ac_b_ex.fe_group; | |
1051 | __entry->result_len = ac->ac_b_ex.fe_len; | |
1052 | ), | |
1053 | ||
a269029d | 1054 | TP_printk("dev %d,%d inode %lu orig %u/%d/%u@%u result %u/%d/%u@%u", |
0562e0ba | 1055 | MAJOR(__entry->dev), MINOR(__entry->dev), |
a269029d | 1056 | (unsigned long) __entry->ino, |
296c355c TT |
1057 | __entry->orig_group, __entry->orig_start, |
1058 | __entry->orig_len, __entry->orig_logical, | |
1059 | __entry->result_group, __entry->result_start, | |
1060 | __entry->result_len, __entry->result_logical) | |
1061 | ); | |
1062 | ||
f084db93 | 1063 | DECLARE_EVENT_CLASS(ext4__mballoc, |
3e1e5f50 ES |
1064 | TP_PROTO(struct super_block *sb, |
1065 | struct inode *inode, | |
1066 | ext4_group_t group, | |
1067 | ext4_grpblk_t start, | |
1068 | ext4_grpblk_t len), | |
296c355c | 1069 | |
3e1e5f50 | 1070 | TP_ARGS(sb, inode, group, start, len), |
296c355c TT |
1071 | |
1072 | TP_STRUCT__entry( | |
0562e0ba | 1073 | __field( dev_t, dev ) |
296c355c | 1074 | __field( ino_t, ino ) |
296c355c TT |
1075 | __field( int, result_start ) |
1076 | __field( __u32, result_group ) | |
1077 | __field( int, result_len ) | |
1078 | ), | |
1079 | ||
1080 | TP_fast_assign( | |
0562e0ba | 1081 | __entry->dev = sb->s_dev; |
3e1e5f50 ES |
1082 | __entry->ino = inode ? inode->i_ino : 0; |
1083 | __entry->result_start = start; | |
1084 | __entry->result_group = group; | |
1085 | __entry->result_len = len; | |
296c355c TT |
1086 | ), |
1087 | ||
a9c667f8 | 1088 | TP_printk("dev %d,%d inode %lu extent %u/%d/%d ", |
0562e0ba | 1089 | MAJOR(__entry->dev), MINOR(__entry->dev), |
a269029d | 1090 | (unsigned long) __entry->ino, |
296c355c | 1091 | __entry->result_group, __entry->result_start, |
3e1e5f50 | 1092 | __entry->result_len) |
296c355c TT |
1093 | ); |
1094 | ||
f084db93 LZ |
1095 | DEFINE_EVENT(ext4__mballoc, ext4_mballoc_discard, |
1096 | ||
3e1e5f50 ES |
1097 | TP_PROTO(struct super_block *sb, |
1098 | struct inode *inode, | |
1099 | ext4_group_t group, | |
1100 | ext4_grpblk_t start, | |
1101 | ext4_grpblk_t len), | |
296c355c | 1102 | |
3e1e5f50 | 1103 | TP_ARGS(sb, inode, group, start, len) |
f084db93 | 1104 | ); |
296c355c | 1105 | |
f084db93 | 1106 | DEFINE_EVENT(ext4__mballoc, ext4_mballoc_free, |
296c355c | 1107 | |
3e1e5f50 ES |
1108 | TP_PROTO(struct super_block *sb, |
1109 | struct inode *inode, | |
1110 | ext4_group_t group, | |
1111 | ext4_grpblk_t start, | |
1112 | ext4_grpblk_t len), | |
296c355c | 1113 | |
3e1e5f50 | 1114 | TP_ARGS(sb, inode, group, start, len) |
296c355c TT |
1115 | ); |
1116 | ||
beac2da7 TT |
1117 | TRACE_EVENT(ext4_forget, |
1118 | TP_PROTO(struct inode *inode, int is_metadata, __u64 block), | |
1119 | ||
1120 | TP_ARGS(inode, is_metadata, block), | |
1121 | ||
1122 | TP_STRUCT__entry( | |
0562e0ba | 1123 | __field( dev_t, dev ) |
beac2da7 | 1124 | __field( ino_t, ino ) |
beac2da7 | 1125 | __field( __u64, block ) |
210c0526 AP |
1126 | __field( int, is_metadata ) |
1127 | __field( __u16, mode ) | |
beac2da7 TT |
1128 | ), |
1129 | ||
1130 | TP_fast_assign( | |
0562e0ba | 1131 | __entry->dev = inode->i_sb->s_dev; |
beac2da7 | 1132 | __entry->ino = inode->i_ino; |
beac2da7 | 1133 | __entry->block = block; |
210c0526 AP |
1134 | __entry->is_metadata = is_metadata; |
1135 | __entry->mode = inode->i_mode; | |
beac2da7 TT |
1136 | ), |
1137 | ||
a269029d | 1138 | TP_printk("dev %d,%d ino %lu mode 0%o is_metadata %d block %llu", |
0562e0ba JZ |
1139 | MAJOR(__entry->dev), MINOR(__entry->dev), |
1140 | (unsigned long) __entry->ino, | |
1141 | __entry->mode, __entry->is_metadata, __entry->block) | |
beac2da7 TT |
1142 | ); |
1143 | ||
f8ec9d68 | 1144 | TRACE_EVENT(ext4_da_update_reserve_space, |
d8990240 | 1145 | TP_PROTO(struct inode *inode, int used_blocks, int quota_claim), |
f8ec9d68 | 1146 | |
d8990240 | 1147 | TP_ARGS(inode, used_blocks, quota_claim), |
f8ec9d68 TT |
1148 | |
1149 | TP_STRUCT__entry( | |
0562e0ba | 1150 | __field( dev_t, dev ) |
f8ec9d68 | 1151 | __field( ino_t, ino ) |
f8ec9d68 TT |
1152 | __field( __u64, i_blocks ) |
1153 | __field( int, used_blocks ) | |
1154 | __field( int, reserved_data_blocks ) | |
d8990240 | 1155 | __field( int, quota_claim ) |
210c0526 | 1156 | __field( __u16, mode ) |
f8ec9d68 TT |
1157 | ), |
1158 | ||
1159 | TP_fast_assign( | |
0562e0ba | 1160 | __entry->dev = inode->i_sb->s_dev; |
f8ec9d68 | 1161 | __entry->ino = inode->i_ino; |
f8ec9d68 TT |
1162 | __entry->i_blocks = inode->i_blocks; |
1163 | __entry->used_blocks = used_blocks; | |
d8990240 AK |
1164 | __entry->reserved_data_blocks = |
1165 | EXT4_I(inode)->i_reserved_data_blocks; | |
d8990240 | 1166 | __entry->quota_claim = quota_claim; |
210c0526 | 1167 | __entry->mode = inode->i_mode; |
f8ec9d68 TT |
1168 | ), |
1169 | ||
0562e0ba | 1170 | TP_printk("dev %d,%d ino %lu mode 0%o i_blocks %llu used_blocks %d " |
a627b0a7 | 1171 | "reserved_data_blocks %d quota_claim %d", |
0562e0ba JZ |
1172 | MAJOR(__entry->dev), MINOR(__entry->dev), |
1173 | (unsigned long) __entry->ino, | |
a9c667f8 | 1174 | __entry->mode, __entry->i_blocks, |
f8ec9d68 | 1175 | __entry->used_blocks, __entry->reserved_data_blocks, |
d8990240 | 1176 | __entry->quota_claim) |
f8ec9d68 TT |
1177 | ); |
1178 | ||
1179 | TRACE_EVENT(ext4_da_reserve_space, | |
c27e43a1 | 1180 | TP_PROTO(struct inode *inode), |
f8ec9d68 | 1181 | |
c27e43a1 | 1182 | TP_ARGS(inode), |
f8ec9d68 TT |
1183 | |
1184 | TP_STRUCT__entry( | |
0562e0ba | 1185 | __field( dev_t, dev ) |
f8ec9d68 | 1186 | __field( ino_t, ino ) |
f8ec9d68 | 1187 | __field( __u64, i_blocks ) |
f8ec9d68 | 1188 | __field( int, reserved_data_blocks ) |
210c0526 | 1189 | __field( __u16, mode ) |
f8ec9d68 TT |
1190 | ), |
1191 | ||
1192 | TP_fast_assign( | |
0562e0ba | 1193 | __entry->dev = inode->i_sb->s_dev; |
f8ec9d68 | 1194 | __entry->ino = inode->i_ino; |
f8ec9d68 | 1195 | __entry->i_blocks = inode->i_blocks; |
f8ec9d68 | 1196 | __entry->reserved_data_blocks = EXT4_I(inode)->i_reserved_data_blocks; |
210c0526 | 1197 | __entry->mode = inode->i_mode; |
f8ec9d68 TT |
1198 | ), |
1199 | ||
c27e43a1 | 1200 | TP_printk("dev %d,%d ino %lu mode 0%o i_blocks %llu " |
a627b0a7 | 1201 | "reserved_data_blocks %d", |
0562e0ba | 1202 | MAJOR(__entry->dev), MINOR(__entry->dev), |
a269029d | 1203 | (unsigned long) __entry->ino, |
a9c667f8 | 1204 | __entry->mode, __entry->i_blocks, |
a627b0a7 | 1205 | __entry->reserved_data_blocks) |
f8ec9d68 TT |
1206 | ); |
1207 | ||
1208 | TRACE_EVENT(ext4_da_release_space, | |
1209 | TP_PROTO(struct inode *inode, int freed_blocks), | |
1210 | ||
1211 | TP_ARGS(inode, freed_blocks), | |
1212 | ||
1213 | TP_STRUCT__entry( | |
0562e0ba | 1214 | __field( dev_t, dev ) |
f8ec9d68 | 1215 | __field( ino_t, ino ) |
f8ec9d68 TT |
1216 | __field( __u64, i_blocks ) |
1217 | __field( int, freed_blocks ) | |
1218 | __field( int, reserved_data_blocks ) | |
210c0526 | 1219 | __field( __u16, mode ) |
f8ec9d68 TT |
1220 | ), |
1221 | ||
1222 | TP_fast_assign( | |
0562e0ba | 1223 | __entry->dev = inode->i_sb->s_dev; |
f8ec9d68 | 1224 | __entry->ino = inode->i_ino; |
f8ec9d68 TT |
1225 | __entry->i_blocks = inode->i_blocks; |
1226 | __entry->freed_blocks = freed_blocks; | |
1227 | __entry->reserved_data_blocks = EXT4_I(inode)->i_reserved_data_blocks; | |
210c0526 | 1228 | __entry->mode = inode->i_mode; |
f8ec9d68 TT |
1229 | ), |
1230 | ||
0562e0ba | 1231 | TP_printk("dev %d,%d ino %lu mode 0%o i_blocks %llu freed_blocks %d " |
a627b0a7 | 1232 | "reserved_data_blocks %d", |
0562e0ba | 1233 | MAJOR(__entry->dev), MINOR(__entry->dev), |
a269029d | 1234 | (unsigned long) __entry->ino, |
a9c667f8 | 1235 | __entry->mode, __entry->i_blocks, |
a627b0a7 | 1236 | __entry->freed_blocks, __entry->reserved_data_blocks) |
f8ec9d68 TT |
1237 | ); |
1238 | ||
f307333e TT |
1239 | DECLARE_EVENT_CLASS(ext4__bitmap_load, |
1240 | TP_PROTO(struct super_block *sb, unsigned long group), | |
1241 | ||
1242 | TP_ARGS(sb, group), | |
1243 | ||
1244 | TP_STRUCT__entry( | |
0562e0ba | 1245 | __field( dev_t, dev ) |
f307333e TT |
1246 | __field( __u32, group ) |
1247 | ||
1248 | ), | |
1249 | ||
1250 | TP_fast_assign( | |
0562e0ba | 1251 | __entry->dev = sb->s_dev; |
f307333e TT |
1252 | __entry->group = group; |
1253 | ), | |
1254 | ||
a269029d | 1255 | TP_printk("dev %d,%d group %u", |
0562e0ba JZ |
1256 | MAJOR(__entry->dev), MINOR(__entry->dev), |
1257 | __entry->group) | |
f307333e TT |
1258 | ); |
1259 | ||
1260 | DEFINE_EVENT(ext4__bitmap_load, ext4_mb_bitmap_load, | |
1261 | ||
1262 | TP_PROTO(struct super_block *sb, unsigned long group), | |
1263 | ||
1264 | TP_ARGS(sb, group) | |
1265 | ); | |
1266 | ||
1267 | DEFINE_EVENT(ext4__bitmap_load, ext4_mb_buddy_bitmap_load, | |
1268 | ||
1269 | TP_PROTO(struct super_block *sb, unsigned long group), | |
1270 | ||
1271 | TP_ARGS(sb, group) | |
1272 | ); | |
f8ec9d68 | 1273 | |
0562e0ba JZ |
1274 | DEFINE_EVENT(ext4__bitmap_load, ext4_read_block_bitmap_load, |
1275 | ||
1276 | TP_PROTO(struct super_block *sb, unsigned long group), | |
1277 | ||
1278 | TP_ARGS(sb, group) | |
1279 | ); | |
1280 | ||
1281 | DEFINE_EVENT(ext4__bitmap_load, ext4_load_inode_bitmap, | |
1282 | ||
1283 | TP_PROTO(struct super_block *sb, unsigned long group), | |
1284 | ||
1285 | TP_ARGS(sb, group) | |
1286 | ); | |
1287 | ||
1288 | TRACE_EVENT(ext4_direct_IO_enter, | |
1289 | TP_PROTO(struct inode *inode, loff_t offset, unsigned long len, int rw), | |
1290 | ||
1291 | TP_ARGS(inode, offset, len, rw), | |
1292 | ||
1293 | TP_STRUCT__entry( | |
0562e0ba | 1294 | __field( dev_t, dev ) |
210c0526 | 1295 | __field( ino_t, ino ) |
0562e0ba JZ |
1296 | __field( loff_t, pos ) |
1297 | __field( unsigned long, len ) | |
1298 | __field( int, rw ) | |
1299 | ), | |
1300 | ||
1301 | TP_fast_assign( | |
0562e0ba | 1302 | __entry->dev = inode->i_sb->s_dev; |
210c0526 | 1303 | __entry->ino = inode->i_ino; |
0562e0ba JZ |
1304 | __entry->pos = offset; |
1305 | __entry->len = len; | |
1306 | __entry->rw = rw; | |
1307 | ), | |
1308 | ||
a9c667f8 | 1309 | TP_printk("dev %d,%d ino %lu pos %lld len %lu rw %d", |
0562e0ba JZ |
1310 | MAJOR(__entry->dev), MINOR(__entry->dev), |
1311 | (unsigned long) __entry->ino, | |
a9c667f8 | 1312 | __entry->pos, __entry->len, __entry->rw) |
0562e0ba JZ |
1313 | ); |
1314 | ||
1315 | TRACE_EVENT(ext4_direct_IO_exit, | |
a9c667f8 LC |
1316 | TP_PROTO(struct inode *inode, loff_t offset, unsigned long len, |
1317 | int rw, int ret), | |
0562e0ba JZ |
1318 | |
1319 | TP_ARGS(inode, offset, len, rw, ret), | |
1320 | ||
1321 | TP_STRUCT__entry( | |
0562e0ba | 1322 | __field( dev_t, dev ) |
210c0526 | 1323 | __field( ino_t, ino ) |
0562e0ba JZ |
1324 | __field( loff_t, pos ) |
1325 | __field( unsigned long, len ) | |
1326 | __field( int, rw ) | |
1327 | __field( int, ret ) | |
1328 | ), | |
1329 | ||
1330 | TP_fast_assign( | |
0562e0ba | 1331 | __entry->dev = inode->i_sb->s_dev; |
210c0526 | 1332 | __entry->ino = inode->i_ino; |
0562e0ba JZ |
1333 | __entry->pos = offset; |
1334 | __entry->len = len; | |
1335 | __entry->rw = rw; | |
1336 | __entry->ret = ret; | |
1337 | ), | |
1338 | ||
a9c667f8 | 1339 | TP_printk("dev %d,%d ino %lu pos %lld len %lu rw %d ret %d", |
0562e0ba JZ |
1340 | MAJOR(__entry->dev), MINOR(__entry->dev), |
1341 | (unsigned long) __entry->ino, | |
a9c667f8 | 1342 | __entry->pos, __entry->len, |
0562e0ba JZ |
1343 | __entry->rw, __entry->ret) |
1344 | ); | |
1345 | ||
b8a86845 | 1346 | DECLARE_EVENT_CLASS(ext4__fallocate_mode, |
0562e0ba JZ |
1347 | TP_PROTO(struct inode *inode, loff_t offset, loff_t len, int mode), |
1348 | ||
1349 | TP_ARGS(inode, offset, len, mode), | |
1350 | ||
1351 | TP_STRUCT__entry( | |
0562e0ba | 1352 | __field( dev_t, dev ) |
210c0526 | 1353 | __field( ino_t, ino ) |
b8a86845 LC |
1354 | __field( loff_t, offset ) |
1355 | __field( loff_t, len ) | |
0562e0ba JZ |
1356 | __field( int, mode ) |
1357 | ), | |
1358 | ||
1359 | TP_fast_assign( | |
0562e0ba | 1360 | __entry->dev = inode->i_sb->s_dev; |
210c0526 | 1361 | __entry->ino = inode->i_ino; |
b8a86845 | 1362 | __entry->offset = offset; |
0562e0ba JZ |
1363 | __entry->len = len; |
1364 | __entry->mode = mode; | |
1365 | ), | |
1366 | ||
b8a86845 | 1367 | TP_printk("dev %d,%d ino %lu offset %lld len %lld mode %s", |
0562e0ba | 1368 | MAJOR(__entry->dev), MINOR(__entry->dev), |
b8a86845 LC |
1369 | (unsigned long) __entry->ino, |
1370 | __entry->offset, __entry->len, | |
1371 | show_falloc_mode(__entry->mode)) | |
1372 | ); | |
1373 | ||
1374 | DEFINE_EVENT(ext4__fallocate_mode, ext4_fallocate_enter, | |
1375 | ||
1376 | TP_PROTO(struct inode *inode, loff_t offset, loff_t len, int mode), | |
1377 | ||
1378 | TP_ARGS(inode, offset, len, mode) | |
1379 | ); | |
1380 | ||
1381 | DEFINE_EVENT(ext4__fallocate_mode, ext4_punch_hole, | |
1382 | ||
1383 | TP_PROTO(struct inode *inode, loff_t offset, loff_t len, int mode), | |
1384 | ||
1385 | TP_ARGS(inode, offset, len, mode) | |
1386 | ); | |
1387 | ||
1388 | DEFINE_EVENT(ext4__fallocate_mode, ext4_zero_range, | |
1389 | ||
1390 | TP_PROTO(struct inode *inode, loff_t offset, loff_t len, int mode), | |
1391 | ||
1392 | TP_ARGS(inode, offset, len, mode) | |
0562e0ba JZ |
1393 | ); |
1394 | ||
1395 | TRACE_EVENT(ext4_fallocate_exit, | |
a9c667f8 LC |
1396 | TP_PROTO(struct inode *inode, loff_t offset, |
1397 | unsigned int max_blocks, int ret), | |
0562e0ba JZ |
1398 | |
1399 | TP_ARGS(inode, offset, max_blocks, ret), | |
1400 | ||
1401 | TP_STRUCT__entry( | |
0562e0ba | 1402 | __field( dev_t, dev ) |
210c0526 | 1403 | __field( ino_t, ino ) |
0562e0ba | 1404 | __field( loff_t, pos ) |
a9c667f8 | 1405 | __field( unsigned int, blocks ) |
0562e0ba JZ |
1406 | __field( int, ret ) |
1407 | ), | |
1408 | ||
1409 | TP_fast_assign( | |
0562e0ba | 1410 | __entry->dev = inode->i_sb->s_dev; |
210c0526 | 1411 | __entry->ino = inode->i_ino; |
0562e0ba JZ |
1412 | __entry->pos = offset; |
1413 | __entry->blocks = max_blocks; | |
1414 | __entry->ret = ret; | |
1415 | ), | |
1416 | ||
a9c667f8 | 1417 | TP_printk("dev %d,%d ino %lu pos %lld blocks %u ret %d", |
0562e0ba JZ |
1418 | MAJOR(__entry->dev), MINOR(__entry->dev), |
1419 | (unsigned long) __entry->ino, | |
a9c667f8 | 1420 | __entry->pos, __entry->blocks, |
0562e0ba JZ |
1421 | __entry->ret) |
1422 | ); | |
1423 | ||
1424 | TRACE_EVENT(ext4_unlink_enter, | |
1425 | TP_PROTO(struct inode *parent, struct dentry *dentry), | |
1426 | ||
1427 | TP_ARGS(parent, dentry), | |
1428 | ||
1429 | TP_STRUCT__entry( | |
210c0526 | 1430 | __field( dev_t, dev ) |
0562e0ba | 1431 | __field( ino_t, ino ) |
210c0526 | 1432 | __field( ino_t, parent ) |
0562e0ba | 1433 | __field( loff_t, size ) |
0562e0ba JZ |
1434 | ), |
1435 | ||
1436 | TP_fast_assign( | |
fc64005c | 1437 | __entry->dev = dentry->d_sb->s_dev; |
2b0143b5 | 1438 | __entry->ino = d_inode(dentry)->i_ino; |
210c0526 | 1439 | __entry->parent = parent->i_ino; |
2b0143b5 | 1440 | __entry->size = d_inode(dentry)->i_size; |
0562e0ba JZ |
1441 | ), |
1442 | ||
a9c667f8 | 1443 | TP_printk("dev %d,%d ino %lu size %lld parent %lu", |
0562e0ba JZ |
1444 | MAJOR(__entry->dev), MINOR(__entry->dev), |
1445 | (unsigned long) __entry->ino, __entry->size, | |
1446 | (unsigned long) __entry->parent) | |
1447 | ); | |
1448 | ||
1449 | TRACE_EVENT(ext4_unlink_exit, | |
1450 | TP_PROTO(struct dentry *dentry, int ret), | |
1451 | ||
1452 | TP_ARGS(dentry, ret), | |
1453 | ||
1454 | TP_STRUCT__entry( | |
0562e0ba | 1455 | __field( dev_t, dev ) |
210c0526 | 1456 | __field( ino_t, ino ) |
0562e0ba JZ |
1457 | __field( int, ret ) |
1458 | ), | |
1459 | ||
1460 | TP_fast_assign( | |
fc64005c | 1461 | __entry->dev = dentry->d_sb->s_dev; |
2b0143b5 | 1462 | __entry->ino = d_inode(dentry)->i_ino; |
0562e0ba JZ |
1463 | __entry->ret = ret; |
1464 | ), | |
1465 | ||
a9c667f8 | 1466 | TP_printk("dev %d,%d ino %lu ret %d", |
0562e0ba JZ |
1467 | MAJOR(__entry->dev), MINOR(__entry->dev), |
1468 | (unsigned long) __entry->ino, | |
1469 | __entry->ret) | |
1470 | ); | |
1471 | ||
1472 | DECLARE_EVENT_CLASS(ext4__truncate, | |
1473 | TP_PROTO(struct inode *inode), | |
1474 | ||
1475 | TP_ARGS(inode), | |
1476 | ||
1477 | TP_STRUCT__entry( | |
210c0526 AP |
1478 | __field( dev_t, dev ) |
1479 | __field( ino_t, ino ) | |
a9c667f8 | 1480 | __field( __u64, blocks ) |
0562e0ba JZ |
1481 | ), |
1482 | ||
1483 | TP_fast_assign( | |
0562e0ba | 1484 | __entry->dev = inode->i_sb->s_dev; |
210c0526 | 1485 | __entry->ino = inode->i_ino; |
0562e0ba JZ |
1486 | __entry->blocks = inode->i_blocks; |
1487 | ), | |
1488 | ||
a9c667f8 | 1489 | TP_printk("dev %d,%d ino %lu blocks %llu", |
0562e0ba | 1490 | MAJOR(__entry->dev), MINOR(__entry->dev), |
a9c667f8 | 1491 | (unsigned long) __entry->ino, __entry->blocks) |
0562e0ba JZ |
1492 | ); |
1493 | ||
1494 | DEFINE_EVENT(ext4__truncate, ext4_truncate_enter, | |
1495 | ||
1496 | TP_PROTO(struct inode *inode), | |
1497 | ||
1498 | TP_ARGS(inode) | |
1499 | ); | |
1500 | ||
1501 | DEFINE_EVENT(ext4__truncate, ext4_truncate_exit, | |
1502 | ||
1503 | TP_PROTO(struct inode *inode), | |
1504 | ||
1505 | TP_ARGS(inode) | |
1506 | ); | |
1507 | ||
556615dc | 1508 | /* 'ux' is the unwritten extent. */ |
6f91bc5f EG |
1509 | TRACE_EVENT(ext4_ext_convert_to_initialized_enter, |
1510 | TP_PROTO(struct inode *inode, struct ext4_map_blocks *map, | |
1511 | struct ext4_extent *ux), | |
1512 | ||
1513 | TP_ARGS(inode, map, ux), | |
1514 | ||
1515 | TP_STRUCT__entry( | |
6f91bc5f | 1516 | __field( dev_t, dev ) |
210c0526 | 1517 | __field( ino_t, ino ) |
6f91bc5f EG |
1518 | __field( ext4_lblk_t, m_lblk ) |
1519 | __field( unsigned, m_len ) | |
1520 | __field( ext4_lblk_t, u_lblk ) | |
1521 | __field( unsigned, u_len ) | |
1522 | __field( ext4_fsblk_t, u_pblk ) | |
1523 | ), | |
1524 | ||
1525 | TP_fast_assign( | |
6f91bc5f | 1526 | __entry->dev = inode->i_sb->s_dev; |
210c0526 | 1527 | __entry->ino = inode->i_ino; |
6f91bc5f EG |
1528 | __entry->m_lblk = map->m_lblk; |
1529 | __entry->m_len = map->m_len; | |
1530 | __entry->u_lblk = le32_to_cpu(ux->ee_block); | |
1531 | __entry->u_len = ext4_ext_get_actual_len(ux); | |
1532 | __entry->u_pblk = ext4_ext_pblock(ux); | |
1533 | ), | |
1534 | ||
1535 | TP_printk("dev %d,%d ino %lu m_lblk %u m_len %u u_lblk %u u_len %u " | |
1536 | "u_pblk %llu", | |
1537 | MAJOR(__entry->dev), MINOR(__entry->dev), | |
1538 | (unsigned long) __entry->ino, | |
1539 | __entry->m_lblk, __entry->m_len, | |
1540 | __entry->u_lblk, __entry->u_len, __entry->u_pblk) | |
1541 | ); | |
1542 | ||
1543 | /* | |
556615dc | 1544 | * 'ux' is the unwritten extent. |
6f91bc5f EG |
1545 | * 'ix' is the initialized extent to which blocks are transferred. |
1546 | */ | |
1547 | TRACE_EVENT(ext4_ext_convert_to_initialized_fastpath, | |
1548 | TP_PROTO(struct inode *inode, struct ext4_map_blocks *map, | |
1549 | struct ext4_extent *ux, struct ext4_extent *ix), | |
1550 | ||
1551 | TP_ARGS(inode, map, ux, ix), | |
1552 | ||
1553 | TP_STRUCT__entry( | |
6f91bc5f | 1554 | __field( dev_t, dev ) |
210c0526 | 1555 | __field( ino_t, ino ) |
6f91bc5f EG |
1556 | __field( ext4_lblk_t, m_lblk ) |
1557 | __field( unsigned, m_len ) | |
1558 | __field( ext4_lblk_t, u_lblk ) | |
1559 | __field( unsigned, u_len ) | |
1560 | __field( ext4_fsblk_t, u_pblk ) | |
1561 | __field( ext4_lblk_t, i_lblk ) | |
1562 | __field( unsigned, i_len ) | |
1563 | __field( ext4_fsblk_t, i_pblk ) | |
1564 | ), | |
1565 | ||
1566 | TP_fast_assign( | |
6f91bc5f | 1567 | __entry->dev = inode->i_sb->s_dev; |
210c0526 | 1568 | __entry->ino = inode->i_ino; |
6f91bc5f EG |
1569 | __entry->m_lblk = map->m_lblk; |
1570 | __entry->m_len = map->m_len; | |
1571 | __entry->u_lblk = le32_to_cpu(ux->ee_block); | |
1572 | __entry->u_len = ext4_ext_get_actual_len(ux); | |
1573 | __entry->u_pblk = ext4_ext_pblock(ux); | |
1574 | __entry->i_lblk = le32_to_cpu(ix->ee_block); | |
1575 | __entry->i_len = ext4_ext_get_actual_len(ix); | |
1576 | __entry->i_pblk = ext4_ext_pblock(ix); | |
1577 | ), | |
1578 | ||
1579 | TP_printk("dev %d,%d ino %lu m_lblk %u m_len %u " | |
1580 | "u_lblk %u u_len %u u_pblk %llu " | |
1581 | "i_lblk %u i_len %u i_pblk %llu ", | |
1582 | MAJOR(__entry->dev), MINOR(__entry->dev), | |
1583 | (unsigned long) __entry->ino, | |
1584 | __entry->m_lblk, __entry->m_len, | |
1585 | __entry->u_lblk, __entry->u_len, __entry->u_pblk, | |
1586 | __entry->i_lblk, __entry->i_len, __entry->i_pblk) | |
1587 | ); | |
1588 | ||
0562e0ba JZ |
1589 | DECLARE_EVENT_CLASS(ext4__map_blocks_enter, |
1590 | TP_PROTO(struct inode *inode, ext4_lblk_t lblk, | |
a9c667f8 | 1591 | unsigned int len, unsigned int flags), |
0562e0ba JZ |
1592 | |
1593 | TP_ARGS(inode, lblk, len, flags), | |
1594 | ||
1595 | TP_STRUCT__entry( | |
210c0526 AP |
1596 | __field( dev_t, dev ) |
1597 | __field( ino_t, ino ) | |
0562e0ba | 1598 | __field( ext4_lblk_t, lblk ) |
a9c667f8 LC |
1599 | __field( unsigned int, len ) |
1600 | __field( unsigned int, flags ) | |
0562e0ba JZ |
1601 | ), |
1602 | ||
1603 | TP_fast_assign( | |
0562e0ba | 1604 | __entry->dev = inode->i_sb->s_dev; |
210c0526 | 1605 | __entry->ino = inode->i_ino; |
0562e0ba JZ |
1606 | __entry->lblk = lblk; |
1607 | __entry->len = len; | |
1608 | __entry->flags = flags; | |
1609 | ), | |
1610 | ||
21ddd568 | 1611 | TP_printk("dev %d,%d ino %lu lblk %u len %u flags %s", |
0562e0ba JZ |
1612 | MAJOR(__entry->dev), MINOR(__entry->dev), |
1613 | (unsigned long) __entry->ino, | |
21ddd568 | 1614 | __entry->lblk, __entry->len, show_map_flags(__entry->flags)) |
0562e0ba JZ |
1615 | ); |
1616 | ||
1617 | DEFINE_EVENT(ext4__map_blocks_enter, ext4_ext_map_blocks_enter, | |
1618 | TP_PROTO(struct inode *inode, ext4_lblk_t lblk, | |
1619 | unsigned len, unsigned flags), | |
1620 | ||
1621 | TP_ARGS(inode, lblk, len, flags) | |
1622 | ); | |
1623 | ||
1624 | DEFINE_EVENT(ext4__map_blocks_enter, ext4_ind_map_blocks_enter, | |
1625 | TP_PROTO(struct inode *inode, ext4_lblk_t lblk, | |
1626 | unsigned len, unsigned flags), | |
1627 | ||
1628 | TP_ARGS(inode, lblk, len, flags) | |
1629 | ); | |
1630 | ||
1631 | DECLARE_EVENT_CLASS(ext4__map_blocks_exit, | |
21ddd568 TT |
1632 | TP_PROTO(struct inode *inode, unsigned flags, struct ext4_map_blocks *map, |
1633 | int ret), | |
0562e0ba | 1634 | |
21ddd568 | 1635 | TP_ARGS(inode, flags, map, ret), |
0562e0ba JZ |
1636 | |
1637 | TP_STRUCT__entry( | |
0562e0ba | 1638 | __field( dev_t, dev ) |
210c0526 | 1639 | __field( ino_t, ino ) |
21ddd568 | 1640 | __field( unsigned int, flags ) |
0562e0ba | 1641 | __field( ext4_fsblk_t, pblk ) |
210c0526 | 1642 | __field( ext4_lblk_t, lblk ) |
a9c667f8 | 1643 | __field( unsigned int, len ) |
21ddd568 | 1644 | __field( unsigned int, mflags ) |
0562e0ba JZ |
1645 | __field( int, ret ) |
1646 | ), | |
1647 | ||
1648 | TP_fast_assign( | |
0562e0ba | 1649 | __entry->dev = inode->i_sb->s_dev; |
210c0526 | 1650 | __entry->ino = inode->i_ino; |
21ddd568 | 1651 | __entry->flags = flags; |
19b303d8 ZL |
1652 | __entry->pblk = map->m_pblk; |
1653 | __entry->lblk = map->m_lblk; | |
1654 | __entry->len = map->m_len; | |
21ddd568 | 1655 | __entry->mflags = map->m_flags; |
0562e0ba JZ |
1656 | __entry->ret = ret; |
1657 | ), | |
1658 | ||
21ddd568 TT |
1659 | TP_printk("dev %d,%d ino %lu flags %s lblk %u pblk %llu len %u " |
1660 | "mflags %s ret %d", | |
0562e0ba JZ |
1661 | MAJOR(__entry->dev), MINOR(__entry->dev), |
1662 | (unsigned long) __entry->ino, | |
21ddd568 TT |
1663 | show_map_flags(__entry->flags), __entry->lblk, __entry->pblk, |
1664 | __entry->len, show_mflags(__entry->mflags), __entry->ret) | |
0562e0ba JZ |
1665 | ); |
1666 | ||
1667 | DEFINE_EVENT(ext4__map_blocks_exit, ext4_ext_map_blocks_exit, | |
21ddd568 TT |
1668 | TP_PROTO(struct inode *inode, unsigned flags, |
1669 | struct ext4_map_blocks *map, int ret), | |
0562e0ba | 1670 | |
21ddd568 | 1671 | TP_ARGS(inode, flags, map, ret) |
0562e0ba JZ |
1672 | ); |
1673 | ||
1674 | DEFINE_EVENT(ext4__map_blocks_exit, ext4_ind_map_blocks_exit, | |
21ddd568 TT |
1675 | TP_PROTO(struct inode *inode, unsigned flags, |
1676 | struct ext4_map_blocks *map, int ret), | |
0562e0ba | 1677 | |
21ddd568 | 1678 | TP_ARGS(inode, flags, map, ret) |
0562e0ba JZ |
1679 | ); |
1680 | ||
1681 | TRACE_EVENT(ext4_ext_load_extent, | |
1682 | TP_PROTO(struct inode *inode, ext4_lblk_t lblk, ext4_fsblk_t pblk), | |
1683 | ||
1684 | TP_ARGS(inode, lblk, pblk), | |
1685 | ||
1686 | TP_STRUCT__entry( | |
0562e0ba | 1687 | __field( dev_t, dev ) |
210c0526 | 1688 | __field( ino_t, ino ) |
0562e0ba | 1689 | __field( ext4_fsblk_t, pblk ) |
210c0526 | 1690 | __field( ext4_lblk_t, lblk ) |
0562e0ba JZ |
1691 | ), |
1692 | ||
1693 | TP_fast_assign( | |
0562e0ba | 1694 | __entry->dev = inode->i_sb->s_dev; |
210c0526 | 1695 | __entry->ino = inode->i_ino; |
0562e0ba | 1696 | __entry->pblk = pblk; |
210c0526 | 1697 | __entry->lblk = lblk; |
0562e0ba JZ |
1698 | ), |
1699 | ||
1700 | TP_printk("dev %d,%d ino %lu lblk %u pblk %llu", | |
1701 | MAJOR(__entry->dev), MINOR(__entry->dev), | |
1702 | (unsigned long) __entry->ino, | |
a9c667f8 | 1703 | __entry->lblk, __entry->pblk) |
0562e0ba JZ |
1704 | ); |
1705 | ||
1706 | TRACE_EVENT(ext4_load_inode, | |
1707 | TP_PROTO(struct inode *inode), | |
1708 | ||
1709 | TP_ARGS(inode), | |
1710 | ||
1711 | TP_STRUCT__entry( | |
0562e0ba | 1712 | __field( dev_t, dev ) |
210c0526 | 1713 | __field( ino_t, ino ) |
0562e0ba JZ |
1714 | ), |
1715 | ||
1716 | TP_fast_assign( | |
0562e0ba | 1717 | __entry->dev = inode->i_sb->s_dev; |
210c0526 | 1718 | __entry->ino = inode->i_ino; |
0562e0ba JZ |
1719 | ), |
1720 | ||
1721 | TP_printk("dev %d,%d ino %ld", | |
1722 | MAJOR(__entry->dev), MINOR(__entry->dev), | |
1723 | (unsigned long) __entry->ino) | |
1724 | ); | |
1725 | ||
12706394 | 1726 | TRACE_EVENT(ext4_journal_start, |
5fe2fe89 JK |
1727 | TP_PROTO(struct super_block *sb, int blocks, int rsv_blocks, |
1728 | unsigned long IP), | |
12706394 | 1729 | |
5fe2fe89 | 1730 | TP_ARGS(sb, blocks, rsv_blocks, IP), |
12706394 TT |
1731 | |
1732 | TP_STRUCT__entry( | |
1733 | __field( dev_t, dev ) | |
12706394 | 1734 | __field(unsigned long, ip ) |
5fe2fe89 JK |
1735 | __field( int, blocks ) |
1736 | __field( int, rsv_blocks ) | |
12706394 TT |
1737 | ), |
1738 | ||
1739 | TP_fast_assign( | |
5fe2fe89 JK |
1740 | __entry->dev = sb->s_dev; |
1741 | __entry->ip = IP; | |
1742 | __entry->blocks = blocks; | |
1743 | __entry->rsv_blocks = rsv_blocks; | |
12706394 TT |
1744 | ), |
1745 | ||
bbedb179 | 1746 | TP_printk("dev %d,%d blocks, %d rsv_blocks, %d caller %pS", |
12706394 | 1747 | MAJOR(__entry->dev), MINOR(__entry->dev), |
5fe2fe89 JK |
1748 | __entry->blocks, __entry->rsv_blocks, (void *)__entry->ip) |
1749 | ); | |
1750 | ||
1751 | TRACE_EVENT(ext4_journal_start_reserved, | |
1752 | TP_PROTO(struct super_block *sb, int blocks, unsigned long IP), | |
1753 | ||
1754 | TP_ARGS(sb, blocks, IP), | |
1755 | ||
1756 | TP_STRUCT__entry( | |
1757 | __field( dev_t, dev ) | |
1758 | __field(unsigned long, ip ) | |
1759 | __field( int, blocks ) | |
1760 | ), | |
1761 | ||
1762 | TP_fast_assign( | |
1763 | __entry->dev = sb->s_dev; | |
1764 | __entry->ip = IP; | |
1765 | __entry->blocks = blocks; | |
1766 | ), | |
1767 | ||
bbedb179 | 1768 | TP_printk("dev %d,%d blocks, %d caller %pS", |
5fe2fe89 JK |
1769 | MAJOR(__entry->dev), MINOR(__entry->dev), |
1770 | __entry->blocks, (void *)__entry->ip) | |
12706394 TT |
1771 | ); |
1772 | ||
b3d4c2b1 TM |
1773 | DECLARE_EVENT_CLASS(ext4__trim, |
1774 | TP_PROTO(struct super_block *sb, | |
1775 | ext4_group_t group, | |
1776 | ext4_grpblk_t start, | |
1777 | ext4_grpblk_t len), | |
1778 | ||
1779 | TP_ARGS(sb, group, start, len), | |
1780 | ||
1781 | TP_STRUCT__entry( | |
1782 | __field( int, dev_major ) | |
1783 | __field( int, dev_minor ) | |
1784 | __field( __u32, group ) | |
1785 | __field( int, start ) | |
1786 | __field( int, len ) | |
1787 | ), | |
1788 | ||
1789 | TP_fast_assign( | |
1790 | __entry->dev_major = MAJOR(sb->s_dev); | |
1791 | __entry->dev_minor = MINOR(sb->s_dev); | |
1792 | __entry->group = group; | |
1793 | __entry->start = start; | |
1794 | __entry->len = len; | |
1795 | ), | |
1796 | ||
1797 | TP_printk("dev %d,%d group %u, start %d, len %d", | |
1798 | __entry->dev_major, __entry->dev_minor, | |
1799 | __entry->group, __entry->start, __entry->len) | |
1800 | ); | |
1801 | ||
1802 | DEFINE_EVENT(ext4__trim, ext4_trim_extent, | |
1803 | ||
1804 | TP_PROTO(struct super_block *sb, | |
1805 | ext4_group_t group, | |
1806 | ext4_grpblk_t start, | |
1807 | ext4_grpblk_t len), | |
1808 | ||
1809 | TP_ARGS(sb, group, start, len) | |
1810 | ); | |
1811 | ||
1812 | DEFINE_EVENT(ext4__trim, ext4_trim_all_free, | |
1813 | ||
1814 | TP_PROTO(struct super_block *sb, | |
1815 | ext4_group_t group, | |
1816 | ext4_grpblk_t start, | |
1817 | ext4_grpblk_t len), | |
1818 | ||
1819 | TP_ARGS(sb, group, start, len) | |
1820 | ); | |
1821 | ||
556615dc | 1822 | TRACE_EVENT(ext4_ext_handle_unwritten_extents, |
b5645534 | 1823 | TP_PROTO(struct inode *inode, struct ext4_map_blocks *map, int flags, |
d8990240 AK |
1824 | unsigned int allocated, ext4_fsblk_t newblock), |
1825 | ||
b5645534 | 1826 | TP_ARGS(inode, map, flags, allocated, newblock), |
d8990240 AK |
1827 | |
1828 | TP_STRUCT__entry( | |
d8990240 | 1829 | __field( dev_t, dev ) |
210c0526 AP |
1830 | __field( ino_t, ino ) |
1831 | __field( int, flags ) | |
d8990240 AK |
1832 | __field( ext4_lblk_t, lblk ) |
1833 | __field( ext4_fsblk_t, pblk ) | |
1834 | __field( unsigned int, len ) | |
d8990240 AK |
1835 | __field( unsigned int, allocated ) |
1836 | __field( ext4_fsblk_t, newblk ) | |
1837 | ), | |
1838 | ||
1839 | TP_fast_assign( | |
d8990240 | 1840 | __entry->dev = inode->i_sb->s_dev; |
210c0526 | 1841 | __entry->ino = inode->i_ino; |
b5645534 | 1842 | __entry->flags = flags; |
d8990240 AK |
1843 | __entry->lblk = map->m_lblk; |
1844 | __entry->pblk = map->m_pblk; | |
1845 | __entry->len = map->m_len; | |
d8990240 AK |
1846 | __entry->allocated = allocated; |
1847 | __entry->newblk = newblock; | |
1848 | ), | |
1849 | ||
21ddd568 | 1850 | TP_printk("dev %d,%d ino %lu m_lblk %u m_pblk %llu m_len %u flags %s " |
d8990240 AK |
1851 | "allocated %d newblock %llu", |
1852 | MAJOR(__entry->dev), MINOR(__entry->dev), | |
1853 | (unsigned long) __entry->ino, | |
1854 | (unsigned) __entry->lblk, (unsigned long long) __entry->pblk, | |
21ddd568 | 1855 | __entry->len, show_map_flags(__entry->flags), |
d8990240 AK |
1856 | (unsigned int) __entry->allocated, |
1857 | (unsigned long long) __entry->newblk) | |
1858 | ); | |
1859 | ||
1860 | TRACE_EVENT(ext4_get_implied_cluster_alloc_exit, | |
1861 | TP_PROTO(struct super_block *sb, struct ext4_map_blocks *map, int ret), | |
1862 | ||
1863 | TP_ARGS(sb, map, ret), | |
1864 | ||
1865 | TP_STRUCT__entry( | |
1866 | __field( dev_t, dev ) | |
210c0526 | 1867 | __field( unsigned int, flags ) |
d8990240 AK |
1868 | __field( ext4_lblk_t, lblk ) |
1869 | __field( ext4_fsblk_t, pblk ) | |
1870 | __field( unsigned int, len ) | |
d8990240 AK |
1871 | __field( int, ret ) |
1872 | ), | |
1873 | ||
1874 | TP_fast_assign( | |
1875 | __entry->dev = sb->s_dev; | |
210c0526 | 1876 | __entry->flags = map->m_flags; |
d8990240 AK |
1877 | __entry->lblk = map->m_lblk; |
1878 | __entry->pblk = map->m_pblk; | |
1879 | __entry->len = map->m_len; | |
d8990240 AK |
1880 | __entry->ret = ret; |
1881 | ), | |
1882 | ||
21ddd568 | 1883 | TP_printk("dev %d,%d m_lblk %u m_pblk %llu m_len %u m_flags %s ret %d", |
d8990240 AK |
1884 | MAJOR(__entry->dev), MINOR(__entry->dev), |
1885 | __entry->lblk, (unsigned long long) __entry->pblk, | |
21ddd568 | 1886 | __entry->len, show_mflags(__entry->flags), __entry->ret) |
d8990240 AK |
1887 | ); |
1888 | ||
1889 | TRACE_EVENT(ext4_ext_put_in_cache, | |
1890 | TP_PROTO(struct inode *inode, ext4_lblk_t lblk, unsigned int len, | |
1891 | ext4_fsblk_t start), | |
1892 | ||
1893 | TP_ARGS(inode, lblk, len, start), | |
1894 | ||
1895 | TP_STRUCT__entry( | |
d8990240 | 1896 | __field( dev_t, dev ) |
210c0526 | 1897 | __field( ino_t, ino ) |
d8990240 AK |
1898 | __field( ext4_lblk_t, lblk ) |
1899 | __field( unsigned int, len ) | |
1900 | __field( ext4_fsblk_t, start ) | |
1901 | ), | |
1902 | ||
1903 | TP_fast_assign( | |
d8990240 | 1904 | __entry->dev = inode->i_sb->s_dev; |
210c0526 | 1905 | __entry->ino = inode->i_ino; |
d8990240 AK |
1906 | __entry->lblk = lblk; |
1907 | __entry->len = len; | |
1908 | __entry->start = start; | |
1909 | ), | |
1910 | ||
1911 | TP_printk("dev %d,%d ino %lu lblk %u len %u start %llu", | |
1912 | MAJOR(__entry->dev), MINOR(__entry->dev), | |
1913 | (unsigned long) __entry->ino, | |
1914 | (unsigned) __entry->lblk, | |
1915 | __entry->len, | |
1916 | (unsigned long long) __entry->start) | |
1917 | ); | |
1918 | ||
1919 | TRACE_EVENT(ext4_ext_in_cache, | |
1920 | TP_PROTO(struct inode *inode, ext4_lblk_t lblk, int ret), | |
1921 | ||
1922 | TP_ARGS(inode, lblk, ret), | |
1923 | ||
1924 | TP_STRUCT__entry( | |
d8990240 | 1925 | __field( dev_t, dev ) |
210c0526 | 1926 | __field( ino_t, ino ) |
d8990240 AK |
1927 | __field( ext4_lblk_t, lblk ) |
1928 | __field( int, ret ) | |
1929 | ), | |
1930 | ||
1931 | TP_fast_assign( | |
d8990240 | 1932 | __entry->dev = inode->i_sb->s_dev; |
210c0526 | 1933 | __entry->ino = inode->i_ino; |
d8990240 AK |
1934 | __entry->lblk = lblk; |
1935 | __entry->ret = ret; | |
1936 | ), | |
1937 | ||
1938 | TP_printk("dev %d,%d ino %lu lblk %u ret %d", | |
1939 | MAJOR(__entry->dev), MINOR(__entry->dev), | |
1940 | (unsigned long) __entry->ino, | |
1941 | (unsigned) __entry->lblk, | |
1942 | __entry->ret) | |
1943 | ||
1944 | ); | |
1945 | ||
1946 | TRACE_EVENT(ext4_find_delalloc_range, | |
1947 | TP_PROTO(struct inode *inode, ext4_lblk_t from, ext4_lblk_t to, | |
1948 | int reverse, int found, ext4_lblk_t found_blk), | |
1949 | ||
1950 | TP_ARGS(inode, from, to, reverse, found, found_blk), | |
1951 | ||
1952 | TP_STRUCT__entry( | |
d8990240 | 1953 | __field( dev_t, dev ) |
210c0526 | 1954 | __field( ino_t, ino ) |
d8990240 AK |
1955 | __field( ext4_lblk_t, from ) |
1956 | __field( ext4_lblk_t, to ) | |
1957 | __field( int, reverse ) | |
1958 | __field( int, found ) | |
1959 | __field( ext4_lblk_t, found_blk ) | |
1960 | ), | |
1961 | ||
1962 | TP_fast_assign( | |
d8990240 | 1963 | __entry->dev = inode->i_sb->s_dev; |
210c0526 | 1964 | __entry->ino = inode->i_ino; |
d8990240 AK |
1965 | __entry->from = from; |
1966 | __entry->to = to; | |
1967 | __entry->reverse = reverse; | |
1968 | __entry->found = found; | |
1969 | __entry->found_blk = found_blk; | |
1970 | ), | |
1971 | ||
1972 | TP_printk("dev %d,%d ino %lu from %u to %u reverse %d found %d " | |
1973 | "(blk = %u)", | |
1974 | MAJOR(__entry->dev), MINOR(__entry->dev), | |
1975 | (unsigned long) __entry->ino, | |
1976 | (unsigned) __entry->from, (unsigned) __entry->to, | |
1977 | __entry->reverse, __entry->found, | |
1978 | (unsigned) __entry->found_blk) | |
1979 | ); | |
1980 | ||
1981 | TRACE_EVENT(ext4_get_reserved_cluster_alloc, | |
1982 | TP_PROTO(struct inode *inode, ext4_lblk_t lblk, unsigned int len), | |
1983 | ||
1984 | TP_ARGS(inode, lblk, len), | |
1985 | ||
1986 | TP_STRUCT__entry( | |
d8990240 | 1987 | __field( dev_t, dev ) |
210c0526 | 1988 | __field( ino_t, ino ) |
d8990240 AK |
1989 | __field( ext4_lblk_t, lblk ) |
1990 | __field( unsigned int, len ) | |
1991 | ), | |
1992 | ||
1993 | TP_fast_assign( | |
d8990240 | 1994 | __entry->dev = inode->i_sb->s_dev; |
210c0526 | 1995 | __entry->ino = inode->i_ino; |
d8990240 AK |
1996 | __entry->lblk = lblk; |
1997 | __entry->len = len; | |
1998 | ), | |
1999 | ||
2000 | TP_printk("dev %d,%d ino %lu lblk %u len %u", | |
2001 | MAJOR(__entry->dev), MINOR(__entry->dev), | |
2002 | (unsigned long) __entry->ino, | |
2003 | (unsigned) __entry->lblk, | |
2004 | __entry->len) | |
2005 | ); | |
2006 | ||
2007 | TRACE_EVENT(ext4_ext_show_extent, | |
2008 | TP_PROTO(struct inode *inode, ext4_lblk_t lblk, ext4_fsblk_t pblk, | |
2009 | unsigned short len), | |
2010 | ||
2011 | TP_ARGS(inode, lblk, pblk, len), | |
2012 | ||
2013 | TP_STRUCT__entry( | |
d8990240 | 2014 | __field( dev_t, dev ) |
210c0526 | 2015 | __field( ino_t, ino ) |
d8990240 | 2016 | __field( ext4_fsblk_t, pblk ) |
210c0526 | 2017 | __field( ext4_lblk_t, lblk ) |
d8990240 AK |
2018 | __field( unsigned short, len ) |
2019 | ), | |
2020 | ||
2021 | TP_fast_assign( | |
d8990240 | 2022 | __entry->dev = inode->i_sb->s_dev; |
210c0526 | 2023 | __entry->ino = inode->i_ino; |
d8990240 | 2024 | __entry->pblk = pblk; |
210c0526 | 2025 | __entry->lblk = lblk; |
d8990240 AK |
2026 | __entry->len = len; |
2027 | ), | |
2028 | ||
2029 | TP_printk("dev %d,%d ino %lu lblk %u pblk %llu len %u", | |
2030 | MAJOR(__entry->dev), MINOR(__entry->dev), | |
2031 | (unsigned long) __entry->ino, | |
2032 | (unsigned) __entry->lblk, | |
2033 | (unsigned long long) __entry->pblk, | |
2034 | (unsigned short) __entry->len) | |
2035 | ); | |
2036 | ||
2037 | TRACE_EVENT(ext4_remove_blocks, | |
2038 | TP_PROTO(struct inode *inode, struct ext4_extent *ex, | |
2039 | ext4_lblk_t from, ext4_fsblk_t to, | |
d23142c6 | 2040 | long long partial_cluster), |
d8990240 AK |
2041 | |
2042 | TP_ARGS(inode, ex, from, to, partial_cluster), | |
2043 | ||
2044 | TP_STRUCT__entry( | |
d8990240 | 2045 | __field( dev_t, dev ) |
210c0526 | 2046 | __field( ino_t, ino ) |
d8990240 AK |
2047 | __field( ext4_lblk_t, from ) |
2048 | __field( ext4_lblk_t, to ) | |
d23142c6 | 2049 | __field( long long, partial ) |
210c0526 AP |
2050 | __field( ext4_fsblk_t, ee_pblk ) |
2051 | __field( ext4_lblk_t, ee_lblk ) | |
2052 | __field( unsigned short, ee_len ) | |
d8990240 AK |
2053 | ), |
2054 | ||
2055 | TP_fast_assign( | |
d8990240 | 2056 | __entry->dev = inode->i_sb->s_dev; |
210c0526 | 2057 | __entry->ino = inode->i_ino; |
d8990240 AK |
2058 | __entry->from = from; |
2059 | __entry->to = to; | |
2060 | __entry->partial = partial_cluster; | |
210c0526 | 2061 | __entry->ee_pblk = ext4_ext_pblock(ex); |
d6a77105 | 2062 | __entry->ee_lblk = le32_to_cpu(ex->ee_block); |
210c0526 | 2063 | __entry->ee_len = ext4_ext_get_actual_len(ex); |
d8990240 AK |
2064 | ), |
2065 | ||
2066 | TP_printk("dev %d,%d ino %lu extent [%u(%llu), %u]" | |
d23142c6 | 2067 | "from %u to %u partial_cluster %lld", |
d8990240 AK |
2068 | MAJOR(__entry->dev), MINOR(__entry->dev), |
2069 | (unsigned long) __entry->ino, | |
2070 | (unsigned) __entry->ee_lblk, | |
2071 | (unsigned long long) __entry->ee_pblk, | |
2072 | (unsigned short) __entry->ee_len, | |
2073 | (unsigned) __entry->from, | |
2074 | (unsigned) __entry->to, | |
d23142c6 | 2075 | (long long) __entry->partial) |
d8990240 AK |
2076 | ); |
2077 | ||
2078 | TRACE_EVENT(ext4_ext_rm_leaf, | |
2079 | TP_PROTO(struct inode *inode, ext4_lblk_t start, | |
d23142c6 LC |
2080 | struct ext4_extent *ex, |
2081 | long long partial_cluster), | |
d8990240 AK |
2082 | |
2083 | TP_ARGS(inode, start, ex, partial_cluster), | |
2084 | ||
2085 | TP_STRUCT__entry( | |
d8990240 | 2086 | __field( dev_t, dev ) |
210c0526 | 2087 | __field( ino_t, ino ) |
d23142c6 | 2088 | __field( long long, partial ) |
d8990240 AK |
2089 | __field( ext4_lblk_t, start ) |
2090 | __field( ext4_lblk_t, ee_lblk ) | |
2091 | __field( ext4_fsblk_t, ee_pblk ) | |
2092 | __field( short, ee_len ) | |
d8990240 AK |
2093 | ), |
2094 | ||
2095 | TP_fast_assign( | |
d8990240 | 2096 | __entry->dev = inode->i_sb->s_dev; |
210c0526 AP |
2097 | __entry->ino = inode->i_ino; |
2098 | __entry->partial = partial_cluster; | |
d8990240 AK |
2099 | __entry->start = start; |
2100 | __entry->ee_lblk = le32_to_cpu(ex->ee_block); | |
2101 | __entry->ee_pblk = ext4_ext_pblock(ex); | |
2102 | __entry->ee_len = ext4_ext_get_actual_len(ex); | |
d8990240 AK |
2103 | ), |
2104 | ||
2105 | TP_printk("dev %d,%d ino %lu start_lblk %u last_extent [%u(%llu), %u]" | |
d23142c6 | 2106 | "partial_cluster %lld", |
d8990240 AK |
2107 | MAJOR(__entry->dev), MINOR(__entry->dev), |
2108 | (unsigned long) __entry->ino, | |
2109 | (unsigned) __entry->start, | |
2110 | (unsigned) __entry->ee_lblk, | |
2111 | (unsigned long long) __entry->ee_pblk, | |
2112 | (unsigned short) __entry->ee_len, | |
d23142c6 | 2113 | (long long) __entry->partial) |
d8990240 AK |
2114 | ); |
2115 | ||
2116 | TRACE_EVENT(ext4_ext_rm_idx, | |
2117 | TP_PROTO(struct inode *inode, ext4_fsblk_t pblk), | |
2118 | ||
2119 | TP_ARGS(inode, pblk), | |
2120 | ||
2121 | TP_STRUCT__entry( | |
d8990240 | 2122 | __field( dev_t, dev ) |
210c0526 | 2123 | __field( ino_t, ino ) |
d8990240 AK |
2124 | __field( ext4_fsblk_t, pblk ) |
2125 | ), | |
2126 | ||
2127 | TP_fast_assign( | |
d8990240 | 2128 | __entry->dev = inode->i_sb->s_dev; |
210c0526 | 2129 | __entry->ino = inode->i_ino; |
d8990240 AK |
2130 | __entry->pblk = pblk; |
2131 | ), | |
2132 | ||
2133 | TP_printk("dev %d,%d ino %lu index_pblk %llu", | |
2134 | MAJOR(__entry->dev), MINOR(__entry->dev), | |
2135 | (unsigned long) __entry->ino, | |
2136 | (unsigned long long) __entry->pblk) | |
2137 | ); | |
2138 | ||
2139 | TRACE_EVENT(ext4_ext_remove_space, | |
61801325 LC |
2140 | TP_PROTO(struct inode *inode, ext4_lblk_t start, |
2141 | ext4_lblk_t end, int depth), | |
d8990240 | 2142 | |
61801325 | 2143 | TP_ARGS(inode, start, end, depth), |
d8990240 AK |
2144 | |
2145 | TP_STRUCT__entry( | |
d8990240 | 2146 | __field( dev_t, dev ) |
210c0526 | 2147 | __field( ino_t, ino ) |
d8990240 | 2148 | __field( ext4_lblk_t, start ) |
61801325 | 2149 | __field( ext4_lblk_t, end ) |
d8990240 AK |
2150 | __field( int, depth ) |
2151 | ), | |
2152 | ||
2153 | TP_fast_assign( | |
d8990240 | 2154 | __entry->dev = inode->i_sb->s_dev; |
210c0526 | 2155 | __entry->ino = inode->i_ino; |
d8990240 | 2156 | __entry->start = start; |
61801325 | 2157 | __entry->end = end; |
d8990240 AK |
2158 | __entry->depth = depth; |
2159 | ), | |
2160 | ||
61801325 | 2161 | TP_printk("dev %d,%d ino %lu since %u end %u depth %d", |
d8990240 AK |
2162 | MAJOR(__entry->dev), MINOR(__entry->dev), |
2163 | (unsigned long) __entry->ino, | |
2164 | (unsigned) __entry->start, | |
61801325 | 2165 | (unsigned) __entry->end, |
d8990240 AK |
2166 | __entry->depth) |
2167 | ); | |
2168 | ||
2169 | TRACE_EVENT(ext4_ext_remove_space_done, | |
61801325 | 2170 | TP_PROTO(struct inode *inode, ext4_lblk_t start, ext4_lblk_t end, |
d23142c6 | 2171 | int depth, long long partial, __le16 eh_entries), |
d8990240 | 2172 | |
61801325 | 2173 | TP_ARGS(inode, start, end, depth, partial, eh_entries), |
d8990240 AK |
2174 | |
2175 | TP_STRUCT__entry( | |
d8990240 | 2176 | __field( dev_t, dev ) |
210c0526 | 2177 | __field( ino_t, ino ) |
d8990240 | 2178 | __field( ext4_lblk_t, start ) |
61801325 | 2179 | __field( ext4_lblk_t, end ) |
d8990240 | 2180 | __field( int, depth ) |
d23142c6 | 2181 | __field( long long, partial ) |
d8990240 AK |
2182 | __field( unsigned short, eh_entries ) |
2183 | ), | |
2184 | ||
2185 | TP_fast_assign( | |
d8990240 | 2186 | __entry->dev = inode->i_sb->s_dev; |
210c0526 | 2187 | __entry->ino = inode->i_ino; |
d8990240 | 2188 | __entry->start = start; |
61801325 | 2189 | __entry->end = end; |
d8990240 AK |
2190 | __entry->depth = depth; |
2191 | __entry->partial = partial; | |
d6a77105 | 2192 | __entry->eh_entries = le16_to_cpu(eh_entries); |
d8990240 AK |
2193 | ), |
2194 | ||
d23142c6 | 2195 | TP_printk("dev %d,%d ino %lu since %u end %u depth %d partial %lld " |
d8990240 AK |
2196 | "remaining_entries %u", |
2197 | MAJOR(__entry->dev), MINOR(__entry->dev), | |
2198 | (unsigned long) __entry->ino, | |
2199 | (unsigned) __entry->start, | |
61801325 | 2200 | (unsigned) __entry->end, |
d8990240 | 2201 | __entry->depth, |
d23142c6 | 2202 | (long long) __entry->partial, |
d8990240 AK |
2203 | (unsigned short) __entry->eh_entries) |
2204 | ); | |
2205 | ||
107a7bd3 | 2206 | DECLARE_EVENT_CLASS(ext4__es_extent, |
fdc0212e | 2207 | TP_PROTO(struct inode *inode, struct extent_status *es), |
992e9fdd | 2208 | |
fdc0212e | 2209 | TP_ARGS(inode, es), |
992e9fdd ZL |
2210 | |
2211 | TP_STRUCT__entry( | |
fdc0212e ZL |
2212 | __field( dev_t, dev ) |
2213 | __field( ino_t, ino ) | |
2214 | __field( ext4_lblk_t, lblk ) | |
2215 | __field( ext4_lblk_t, len ) | |
2216 | __field( ext4_fsblk_t, pblk ) | |
21ddd568 | 2217 | __field( char, status ) |
992e9fdd ZL |
2218 | ), |
2219 | ||
2220 | TP_fast_assign( | |
2221 | __entry->dev = inode->i_sb->s_dev; | |
2222 | __entry->ino = inode->i_ino; | |
fdc0212e ZL |
2223 | __entry->lblk = es->es_lblk; |
2224 | __entry->len = es->es_len; | |
2225 | __entry->pblk = ext4_es_pblock(es); | |
3be78c73 | 2226 | __entry->status = ext4_es_status(es); |
992e9fdd ZL |
2227 | ), |
2228 | ||
21ddd568 | 2229 | TP_printk("dev %d,%d ino %lu es [%u/%u) mapped %llu status %s", |
992e9fdd ZL |
2230 | MAJOR(__entry->dev), MINOR(__entry->dev), |
2231 | (unsigned long) __entry->ino, | |
fdc0212e | 2232 | __entry->lblk, __entry->len, |
21ddd568 | 2233 | __entry->pblk, show_extent_status(__entry->status)) |
992e9fdd ZL |
2234 | ); |
2235 | ||
107a7bd3 TT |
2236 | DEFINE_EVENT(ext4__es_extent, ext4_es_insert_extent, |
2237 | TP_PROTO(struct inode *inode, struct extent_status *es), | |
2238 | ||
2239 | TP_ARGS(inode, es) | |
2240 | ); | |
2241 | ||
2242 | DEFINE_EVENT(ext4__es_extent, ext4_es_cache_extent, | |
2243 | TP_PROTO(struct inode *inode, struct extent_status *es), | |
2244 | ||
2245 | TP_ARGS(inode, es) | |
2246 | ); | |
2247 | ||
992e9fdd | 2248 | TRACE_EVENT(ext4_es_remove_extent, |
06b0c886 | 2249 | TP_PROTO(struct inode *inode, ext4_lblk_t lblk, ext4_lblk_t len), |
992e9fdd | 2250 | |
06b0c886 | 2251 | TP_ARGS(inode, lblk, len), |
992e9fdd ZL |
2252 | |
2253 | TP_STRUCT__entry( | |
2254 | __field( dev_t, dev ) | |
2255 | __field( ino_t, ino ) | |
06b0c886 | 2256 | __field( loff_t, lblk ) |
992e9fdd ZL |
2257 | __field( loff_t, len ) |
2258 | ), | |
2259 | ||
2260 | TP_fast_assign( | |
2261 | __entry->dev = inode->i_sb->s_dev; | |
2262 | __entry->ino = inode->i_ino; | |
06b0c886 | 2263 | __entry->lblk = lblk; |
992e9fdd ZL |
2264 | __entry->len = len; |
2265 | ), | |
2266 | ||
2267 | TP_printk("dev %d,%d ino %lu es [%lld/%lld)", | |
2268 | MAJOR(__entry->dev), MINOR(__entry->dev), | |
2269 | (unsigned long) __entry->ino, | |
06b0c886 | 2270 | __entry->lblk, __entry->len) |
992e9fdd ZL |
2271 | ); |
2272 | ||
e30b5dca | 2273 | TRACE_EVENT(ext4_es_find_delayed_extent_range_enter, |
06b0c886 | 2274 | TP_PROTO(struct inode *inode, ext4_lblk_t lblk), |
992e9fdd | 2275 | |
06b0c886 | 2276 | TP_ARGS(inode, lblk), |
992e9fdd ZL |
2277 | |
2278 | TP_STRUCT__entry( | |
2279 | __field( dev_t, dev ) | |
2280 | __field( ino_t, ino ) | |
06b0c886 | 2281 | __field( ext4_lblk_t, lblk ) |
992e9fdd ZL |
2282 | ), |
2283 | ||
2284 | TP_fast_assign( | |
2285 | __entry->dev = inode->i_sb->s_dev; | |
2286 | __entry->ino = inode->i_ino; | |
06b0c886 | 2287 | __entry->lblk = lblk; |
992e9fdd ZL |
2288 | ), |
2289 | ||
06b0c886 | 2290 | TP_printk("dev %d,%d ino %lu lblk %u", |
992e9fdd | 2291 | MAJOR(__entry->dev), MINOR(__entry->dev), |
06b0c886 | 2292 | (unsigned long) __entry->ino, __entry->lblk) |
992e9fdd ZL |
2293 | ); |
2294 | ||
e30b5dca | 2295 | TRACE_EVENT(ext4_es_find_delayed_extent_range_exit, |
be401363 | 2296 | TP_PROTO(struct inode *inode, struct extent_status *es), |
992e9fdd | 2297 | |
be401363 | 2298 | TP_ARGS(inode, es), |
992e9fdd ZL |
2299 | |
2300 | TP_STRUCT__entry( | |
2301 | __field( dev_t, dev ) | |
2302 | __field( ino_t, ino ) | |
06b0c886 | 2303 | __field( ext4_lblk_t, lblk ) |
992e9fdd | 2304 | __field( ext4_lblk_t, len ) |
fdc0212e | 2305 | __field( ext4_fsblk_t, pblk ) |
21ddd568 | 2306 | __field( char, status ) |
992e9fdd ZL |
2307 | ), |
2308 | ||
2309 | TP_fast_assign( | |
2310 | __entry->dev = inode->i_sb->s_dev; | |
2311 | __entry->ino = inode->i_ino; | |
06b0c886 ZL |
2312 | __entry->lblk = es->es_lblk; |
2313 | __entry->len = es->es_len; | |
fdc0212e | 2314 | __entry->pblk = ext4_es_pblock(es); |
3be78c73 | 2315 | __entry->status = ext4_es_status(es); |
992e9fdd ZL |
2316 | ), |
2317 | ||
21ddd568 | 2318 | TP_printk("dev %d,%d ino %lu es [%u/%u) mapped %llu status %s", |
992e9fdd ZL |
2319 | MAJOR(__entry->dev), MINOR(__entry->dev), |
2320 | (unsigned long) __entry->ino, | |
fdc0212e | 2321 | __entry->lblk, __entry->len, |
21ddd568 | 2322 | __entry->pblk, show_extent_status(__entry->status)) |
992e9fdd ZL |
2323 | ); |
2324 | ||
d100eef2 ZL |
2325 | TRACE_EVENT(ext4_es_lookup_extent_enter, |
2326 | TP_PROTO(struct inode *inode, ext4_lblk_t lblk), | |
2327 | ||
2328 | TP_ARGS(inode, lblk), | |
2329 | ||
2330 | TP_STRUCT__entry( | |
2331 | __field( dev_t, dev ) | |
2332 | __field( ino_t, ino ) | |
2333 | __field( ext4_lblk_t, lblk ) | |
2334 | ), | |
2335 | ||
2336 | TP_fast_assign( | |
2337 | __entry->dev = inode->i_sb->s_dev; | |
2338 | __entry->ino = inode->i_ino; | |
2339 | __entry->lblk = lblk; | |
2340 | ), | |
2341 | ||
2342 | TP_printk("dev %d,%d ino %lu lblk %u", | |
2343 | MAJOR(__entry->dev), MINOR(__entry->dev), | |
2344 | (unsigned long) __entry->ino, __entry->lblk) | |
2345 | ); | |
2346 | ||
2347 | TRACE_EVENT(ext4_es_lookup_extent_exit, | |
2348 | TP_PROTO(struct inode *inode, struct extent_status *es, | |
2349 | int found), | |
2350 | ||
2351 | TP_ARGS(inode, es, found), | |
2352 | ||
2353 | TP_STRUCT__entry( | |
2354 | __field( dev_t, dev ) | |
2355 | __field( ino_t, ino ) | |
2356 | __field( ext4_lblk_t, lblk ) | |
2357 | __field( ext4_lblk_t, len ) | |
2358 | __field( ext4_fsblk_t, pblk ) | |
21ddd568 | 2359 | __field( char, status ) |
d100eef2 ZL |
2360 | __field( int, found ) |
2361 | ), | |
2362 | ||
2363 | TP_fast_assign( | |
2364 | __entry->dev = inode->i_sb->s_dev; | |
2365 | __entry->ino = inode->i_ino; | |
2366 | __entry->lblk = es->es_lblk; | |
2367 | __entry->len = es->es_len; | |
2368 | __entry->pblk = ext4_es_pblock(es); | |
3be78c73 | 2369 | __entry->status = ext4_es_status(es); |
d100eef2 ZL |
2370 | __entry->found = found; |
2371 | ), | |
2372 | ||
21ddd568 | 2373 | TP_printk("dev %d,%d ino %lu found %d [%u/%u) %llu %s", |
d100eef2 ZL |
2374 | MAJOR(__entry->dev), MINOR(__entry->dev), |
2375 | (unsigned long) __entry->ino, __entry->found, | |
2376 | __entry->lblk, __entry->len, | |
2377 | __entry->found ? __entry->pblk : 0, | |
21ddd568 | 2378 | show_extent_status(__entry->found ? __entry->status : 0)) |
d100eef2 ZL |
2379 | ); |
2380 | ||
e963bb1d | 2381 | DECLARE_EVENT_CLASS(ext4__es_shrink_enter, |
24630774 | 2382 | TP_PROTO(struct super_block *sb, int nr_to_scan, int cache_cnt), |
74cd15cd | 2383 | |
24630774 | 2384 | TP_ARGS(sb, nr_to_scan, cache_cnt), |
74cd15cd ZL |
2385 | |
2386 | TP_STRUCT__entry( | |
2387 | __field( dev_t, dev ) | |
2388 | __field( int, nr_to_scan ) | |
24630774 | 2389 | __field( int, cache_cnt ) |
74cd15cd ZL |
2390 | ), |
2391 | ||
2392 | TP_fast_assign( | |
2393 | __entry->dev = sb->s_dev; | |
2394 | __entry->nr_to_scan = nr_to_scan; | |
24630774 | 2395 | __entry->cache_cnt = cache_cnt; |
74cd15cd ZL |
2396 | ), |
2397 | ||
24630774 | 2398 | TP_printk("dev %d,%d nr_to_scan %d cache_cnt %d", |
74cd15cd | 2399 | MAJOR(__entry->dev), MINOR(__entry->dev), |
24630774 | 2400 | __entry->nr_to_scan, __entry->cache_cnt) |
74cd15cd ZL |
2401 | ); |
2402 | ||
e963bb1d ZL |
2403 | DEFINE_EVENT(ext4__es_shrink_enter, ext4_es_shrink_count, |
2404 | TP_PROTO(struct super_block *sb, int nr_to_scan, int cache_cnt), | |
2405 | ||
2406 | TP_ARGS(sb, nr_to_scan, cache_cnt) | |
2407 | ); | |
2408 | ||
2409 | DEFINE_EVENT(ext4__es_shrink_enter, ext4_es_shrink_scan_enter, | |
2410 | TP_PROTO(struct super_block *sb, int nr_to_scan, int cache_cnt), | |
2411 | ||
2412 | TP_ARGS(sb, nr_to_scan, cache_cnt) | |
2413 | ); | |
2414 | ||
2415 | TRACE_EVENT(ext4_es_shrink_scan_exit, | |
2416 | TP_PROTO(struct super_block *sb, int nr_shrunk, int cache_cnt), | |
74cd15cd | 2417 | |
e963bb1d | 2418 | TP_ARGS(sb, nr_shrunk, cache_cnt), |
74cd15cd ZL |
2419 | |
2420 | TP_STRUCT__entry( | |
2421 | __field( dev_t, dev ) | |
e963bb1d | 2422 | __field( int, nr_shrunk ) |
24630774 | 2423 | __field( int, cache_cnt ) |
74cd15cd ZL |
2424 | ), |
2425 | ||
2426 | TP_fast_assign( | |
2427 | __entry->dev = sb->s_dev; | |
e963bb1d | 2428 | __entry->nr_shrunk = nr_shrunk; |
24630774 | 2429 | __entry->cache_cnt = cache_cnt; |
74cd15cd ZL |
2430 | ), |
2431 | ||
e963bb1d | 2432 | TP_printk("dev %d,%d nr_shrunk %d cache_cnt %d", |
74cd15cd | 2433 | MAJOR(__entry->dev), MINOR(__entry->dev), |
e963bb1d | 2434 | __entry->nr_shrunk, __entry->cache_cnt) |
74cd15cd ZL |
2435 | ); |
2436 | ||
9eb79482 NJ |
2437 | TRACE_EVENT(ext4_collapse_range, |
2438 | TP_PROTO(struct inode *inode, loff_t offset, loff_t len), | |
2439 | ||
2440 | TP_ARGS(inode, offset, len), | |
2441 | ||
2442 | TP_STRUCT__entry( | |
2443 | __field(dev_t, dev) | |
2444 | __field(ino_t, ino) | |
2445 | __field(loff_t, offset) | |
2446 | __field(loff_t, len) | |
2447 | ), | |
2448 | ||
2449 | TP_fast_assign( | |
2450 | __entry->dev = inode->i_sb->s_dev; | |
2451 | __entry->ino = inode->i_ino; | |
2452 | __entry->offset = offset; | |
2453 | __entry->len = len; | |
2454 | ), | |
2455 | ||
331573fe NJ |
2456 | TP_printk("dev %d,%d ino %lu offset %lld len %lld", |
2457 | MAJOR(__entry->dev), MINOR(__entry->dev), | |
2458 | (unsigned long) __entry->ino, | |
2459 | __entry->offset, __entry->len) | |
2460 | ); | |
2461 | ||
2462 | TRACE_EVENT(ext4_insert_range, | |
2463 | TP_PROTO(struct inode *inode, loff_t offset, loff_t len), | |
2464 | ||
2465 | TP_ARGS(inode, offset, len), | |
2466 | ||
2467 | TP_STRUCT__entry( | |
2468 | __field(dev_t, dev) | |
2469 | __field(ino_t, ino) | |
2470 | __field(loff_t, offset) | |
2471 | __field(loff_t, len) | |
2472 | ), | |
2473 | ||
2474 | TP_fast_assign( | |
2475 | __entry->dev = inode->i_sb->s_dev; | |
2476 | __entry->ino = inode->i_ino; | |
2477 | __entry->offset = offset; | |
2478 | __entry->len = len; | |
2479 | ), | |
2480 | ||
9eb79482 NJ |
2481 | TP_printk("dev %d,%d ino %lu offset %lld len %lld", |
2482 | MAJOR(__entry->dev), MINOR(__entry->dev), | |
2483 | (unsigned long) __entry->ino, | |
2484 | __entry->offset, __entry->len) | |
2485 | ); | |
2486 | ||
eb68d0e2 ZL |
2487 | TRACE_EVENT(ext4_es_shrink, |
2488 | TP_PROTO(struct super_block *sb, int nr_shrunk, u64 scan_time, | |
edaa53ca | 2489 | int nr_skipped, int retried), |
eb68d0e2 | 2490 | |
edaa53ca | 2491 | TP_ARGS(sb, nr_shrunk, scan_time, nr_skipped, retried), |
eb68d0e2 ZL |
2492 | |
2493 | TP_STRUCT__entry( | |
2494 | __field( dev_t, dev ) | |
2495 | __field( int, nr_shrunk ) | |
2496 | __field( unsigned long long, scan_time ) | |
eb68d0e2 ZL |
2497 | __field( int, nr_skipped ) |
2498 | __field( int, retried ) | |
2499 | ), | |
2500 | ||
2501 | TP_fast_assign( | |
2502 | __entry->dev = sb->s_dev; | |
2503 | __entry->nr_shrunk = nr_shrunk; | |
2504 | __entry->scan_time = div_u64(scan_time, 1000); | |
eb68d0e2 ZL |
2505 | __entry->nr_skipped = nr_skipped; |
2506 | __entry->retried = retried; | |
2507 | ), | |
2508 | ||
edaa53ca | 2509 | TP_printk("dev %d,%d nr_shrunk %d, scan_time %llu " |
eb68d0e2 ZL |
2510 | "nr_skipped %d retried %d", |
2511 | MAJOR(__entry->dev), MINOR(__entry->dev), __entry->nr_shrunk, | |
edaa53ca | 2512 | __entry->scan_time, __entry->nr_skipped, __entry->retried) |
eb68d0e2 ZL |
2513 | ); |
2514 | ||
0c9ec4be DW |
2515 | /* fsmap traces */ |
2516 | DECLARE_EVENT_CLASS(ext4_fsmap_class, | |
2517 | TP_PROTO(struct super_block *sb, u32 keydev, u32 agno, u64 bno, u64 len, | |
2518 | u64 owner), | |
2519 | TP_ARGS(sb, keydev, agno, bno, len, owner), | |
2520 | TP_STRUCT__entry( | |
2521 | __field(dev_t, dev) | |
2522 | __field(dev_t, keydev) | |
2523 | __field(u32, agno) | |
2524 | __field(u64, bno) | |
2525 | __field(u64, len) | |
2526 | __field(u64, owner) | |
2527 | ), | |
2528 | TP_fast_assign( | |
2529 | __entry->dev = sb->s_bdev->bd_dev; | |
2530 | __entry->keydev = new_decode_dev(keydev); | |
2531 | __entry->agno = agno; | |
2532 | __entry->bno = bno; | |
2533 | __entry->len = len; | |
2534 | __entry->owner = owner; | |
2535 | ), | |
2536 | TP_printk("dev %d:%d keydev %d:%d agno %u bno %llu len %llu owner %lld\n", | |
2537 | MAJOR(__entry->dev), MINOR(__entry->dev), | |
2538 | MAJOR(__entry->keydev), MINOR(__entry->keydev), | |
2539 | __entry->agno, | |
2540 | __entry->bno, | |
2541 | __entry->len, | |
2542 | __entry->owner) | |
2543 | ) | |
2544 | #define DEFINE_FSMAP_EVENT(name) \ | |
2545 | DEFINE_EVENT(ext4_fsmap_class, name, \ | |
2546 | TP_PROTO(struct super_block *sb, u32 keydev, u32 agno, u64 bno, u64 len, \ | |
2547 | u64 owner), \ | |
2548 | TP_ARGS(sb, keydev, agno, bno, len, owner)) | |
2549 | DEFINE_FSMAP_EVENT(ext4_fsmap_low_key); | |
2550 | DEFINE_FSMAP_EVENT(ext4_fsmap_high_key); | |
2551 | DEFINE_FSMAP_EVENT(ext4_fsmap_mapping); | |
2552 | ||
2553 | DECLARE_EVENT_CLASS(ext4_getfsmap_class, | |
2554 | TP_PROTO(struct super_block *sb, struct ext4_fsmap *fsmap), | |
2555 | TP_ARGS(sb, fsmap), | |
2556 | TP_STRUCT__entry( | |
2557 | __field(dev_t, dev) | |
2558 | __field(dev_t, keydev) | |
2559 | __field(u64, block) | |
2560 | __field(u64, len) | |
2561 | __field(u64, owner) | |
2562 | __field(u64, flags) | |
2563 | ), | |
2564 | TP_fast_assign( | |
2565 | __entry->dev = sb->s_bdev->bd_dev; | |
2566 | __entry->keydev = new_decode_dev(fsmap->fmr_device); | |
2567 | __entry->block = fsmap->fmr_physical; | |
2568 | __entry->len = fsmap->fmr_length; | |
2569 | __entry->owner = fsmap->fmr_owner; | |
2570 | __entry->flags = fsmap->fmr_flags; | |
2571 | ), | |
2572 | TP_printk("dev %d:%d keydev %d:%d block %llu len %llu owner %lld flags 0x%llx\n", | |
2573 | MAJOR(__entry->dev), MINOR(__entry->dev), | |
2574 | MAJOR(__entry->keydev), MINOR(__entry->keydev), | |
2575 | __entry->block, | |
2576 | __entry->len, | |
2577 | __entry->owner, | |
2578 | __entry->flags) | |
2579 | ) | |
2580 | #define DEFINE_GETFSMAP_EVENT(name) \ | |
2581 | DEFINE_EVENT(ext4_getfsmap_class, name, \ | |
2582 | TP_PROTO(struct super_block *sb, struct ext4_fsmap *fsmap), \ | |
2583 | TP_ARGS(sb, fsmap)) | |
2584 | DEFINE_GETFSMAP_EVENT(ext4_getfsmap_low_key); | |
2585 | DEFINE_GETFSMAP_EVENT(ext4_getfsmap_high_key); | |
2586 | DEFINE_GETFSMAP_EVENT(ext4_getfsmap_mapping); | |
2587 | ||
9bffad1e TT |
2588 | #endif /* _TRACE_EXT4_H */ |
2589 | ||
2590 | /* This part must be outside protection */ | |
2591 | #include <trace/define_trace.h> |