diff options
Diffstat (limited to 'include/trace/events/ext4.h')
| -rw-r--r-- | include/trace/events/ext4.h | 719 |
1 files changed, 719 insertions, 0 deletions
diff --git a/include/trace/events/ext4.h b/include/trace/events/ext4.h new file mode 100644 index 000000000000..acf4cc9cd36d --- /dev/null +++ b/include/trace/events/ext4.h | |||
| @@ -0,0 +1,719 @@ | |||
| 1 | #if !defined(_TRACE_EXT4_H) || defined(TRACE_HEADER_MULTI_READ) | ||
| 2 | #define _TRACE_EXT4_H | ||
| 3 | |||
| 4 | #undef TRACE_SYSTEM | ||
| 5 | #define TRACE_SYSTEM ext4 | ||
| 6 | |||
| 7 | #include <linux/writeback.h> | ||
| 8 | #include "../../../fs/ext4/ext4.h" | ||
| 9 | #include "../../../fs/ext4/mballoc.h" | ||
| 10 | #include <linux/tracepoint.h> | ||
| 11 | |||
| 12 | TRACE_EVENT(ext4_free_inode, | ||
| 13 | TP_PROTO(struct inode *inode), | ||
| 14 | |||
| 15 | TP_ARGS(inode), | ||
| 16 | |||
| 17 | TP_STRUCT__entry( | ||
| 18 | __field( dev_t, dev ) | ||
| 19 | __field( ino_t, ino ) | ||
| 20 | __field( umode_t, mode ) | ||
| 21 | __field( uid_t, uid ) | ||
| 22 | __field( gid_t, gid ) | ||
| 23 | __field( blkcnt_t, blocks ) | ||
| 24 | ), | ||
| 25 | |||
| 26 | TP_fast_assign( | ||
| 27 | __entry->dev = inode->i_sb->s_dev; | ||
| 28 | __entry->ino = inode->i_ino; | ||
| 29 | __entry->mode = inode->i_mode; | ||
| 30 | __entry->uid = inode->i_uid; | ||
| 31 | __entry->gid = inode->i_gid; | ||
| 32 | __entry->blocks = inode->i_blocks; | ||
| 33 | ), | ||
| 34 | |||
| 35 | TP_printk("dev %s ino %lu mode %d uid %u gid %u blocks %llu", | ||
| 36 | jbd2_dev_to_name(__entry->dev), __entry->ino, __entry->mode, | ||
| 37 | __entry->uid, __entry->gid, __entry->blocks) | ||
| 38 | ); | ||
| 39 | |||
| 40 | TRACE_EVENT(ext4_request_inode, | ||
| 41 | TP_PROTO(struct inode *dir, int mode), | ||
| 42 | |||
| 43 | TP_ARGS(dir, mode), | ||
| 44 | |||
| 45 | TP_STRUCT__entry( | ||
| 46 | __field( dev_t, dev ) | ||
| 47 | __field( ino_t, dir ) | ||
| 48 | __field( umode_t, mode ) | ||
| 49 | ), | ||
| 50 | |||
| 51 | TP_fast_assign( | ||
| 52 | __entry->dev = dir->i_sb->s_dev; | ||
| 53 | __entry->dir = dir->i_ino; | ||
| 54 | __entry->mode = mode; | ||
| 55 | ), | ||
| 56 | |||
| 57 | TP_printk("dev %s dir %lu mode %d", | ||
| 58 | jbd2_dev_to_name(__entry->dev), __entry->dir, __entry->mode) | ||
| 59 | ); | ||
| 60 | |||
| 61 | TRACE_EVENT(ext4_allocate_inode, | ||
| 62 | TP_PROTO(struct inode *inode, struct inode *dir, int mode), | ||
| 63 | |||
| 64 | TP_ARGS(inode, dir, mode), | ||
| 65 | |||
| 66 | TP_STRUCT__entry( | ||
| 67 | __field( dev_t, dev ) | ||
| 68 | __field( ino_t, ino ) | ||
| 69 | __field( ino_t, dir ) | ||
| 70 | __field( umode_t, mode ) | ||
| 71 | ), | ||
| 72 | |||
| 73 | TP_fast_assign( | ||
| 74 | __entry->dev = inode->i_sb->s_dev; | ||
| 75 | __entry->ino = inode->i_ino; | ||
| 76 | __entry->dir = dir->i_ino; | ||
| 77 | __entry->mode = mode; | ||
| 78 | ), | ||
| 79 | |||
| 80 | TP_printk("dev %s ino %lu dir %lu mode %d", | ||
| 81 | jbd2_dev_to_name(__entry->dev), __entry->ino, __entry->dir, __entry->mode) | ||
| 82 | ); | ||
| 83 | |||
| 84 | TRACE_EVENT(ext4_write_begin, | ||
| 85 | |||
| 86 | TP_PROTO(struct inode *inode, loff_t pos, unsigned int len, | ||
| 87 | unsigned int flags), | ||
| 88 | |||
| 89 | TP_ARGS(inode, pos, len, flags), | ||
| 90 | |||
| 91 | TP_STRUCT__entry( | ||
| 92 | __field( dev_t, dev ) | ||
| 93 | __field( ino_t, ino ) | ||
| 94 | __field( loff_t, pos ) | ||
| 95 | __field( unsigned int, len ) | ||
| 96 | __field( unsigned int, flags ) | ||
| 97 | ), | ||
| 98 | |||
| 99 | TP_fast_assign( | ||
| 100 | __entry->dev = inode->i_sb->s_dev; | ||
| 101 | __entry->ino = inode->i_ino; | ||
| 102 | __entry->pos = pos; | ||
| 103 | __entry->len = len; | ||
| 104 | __entry->flags = flags; | ||
| 105 | ), | ||
| 106 | |||
| 107 | TP_printk("dev %s ino %lu pos %llu len %u flags %u", | ||
| 108 | jbd2_dev_to_name(__entry->dev), __entry->ino, __entry->pos, __entry->len, | ||
| 109 | __entry->flags) | ||
| 110 | ); | ||
| 111 | |||
| 112 | TRACE_EVENT(ext4_ordered_write_end, | ||
| 113 | TP_PROTO(struct inode *inode, loff_t pos, unsigned int len, | ||
| 114 | unsigned int copied), | ||
| 115 | |||
| 116 | TP_ARGS(inode, pos, len, copied), | ||
| 117 | |||
| 118 | TP_STRUCT__entry( | ||
| 119 | __field( dev_t, dev ) | ||
| 120 | __field( ino_t, ino ) | ||
| 121 | __field( loff_t, pos ) | ||
| 122 | __field( unsigned int, len ) | ||
| 123 | __field( unsigned int, copied ) | ||
| 124 | ), | ||
| 125 | |||
| 126 | TP_fast_assign( | ||
| 127 | __entry->dev = inode->i_sb->s_dev; | ||
| 128 | __entry->ino = inode->i_ino; | ||
| 129 | __entry->pos = pos; | ||
| 130 | __entry->len = len; | ||
| 131 | __entry->copied = copied; | ||
| 132 | ), | ||
| 133 | |||
| 134 | TP_printk("dev %s ino %lu pos %llu len %u copied %u", | ||
| 135 | jbd2_dev_to_name(__entry->dev), __entry->ino, __entry->pos, __entry->len, | ||
| 136 | __entry->copied) | ||
| 137 | ); | ||
| 138 | |||
| 139 | TRACE_EVENT(ext4_writeback_write_end, | ||
| 140 | TP_PROTO(struct inode *inode, loff_t pos, unsigned int len, | ||
| 141 | unsigned int copied), | ||
| 142 | |||
| 143 | TP_ARGS(inode, pos, len, copied), | ||
| 144 | |||
| 145 | TP_STRUCT__entry( | ||
| 146 | __field( dev_t, dev ) | ||
| 147 | __field( ino_t, ino ) | ||
| 148 | __field( loff_t, pos ) | ||
| 149 | __field( unsigned int, len ) | ||
| 150 | __field( unsigned int, copied ) | ||
| 151 | ), | ||
| 152 | |||
| 153 | TP_fast_assign( | ||
| 154 | __entry->dev = inode->i_sb->s_dev; | ||
| 155 | __entry->ino = inode->i_ino; | ||
| 156 | __entry->pos = pos; | ||
| 157 | __entry->len = len; | ||
| 158 | __entry->copied = copied; | ||
| 159 | ), | ||
| 160 | |||
| 161 | TP_printk("dev %s ino %lu pos %llu len %u copied %u", | ||
| 162 | jbd2_dev_to_name(__entry->dev), __entry->ino, __entry->pos, __entry->len, | ||
| 163 | __entry->copied) | ||
| 164 | ); | ||
| 165 | |||
| 166 | TRACE_EVENT(ext4_journalled_write_end, | ||
| 167 | TP_PROTO(struct inode *inode, loff_t pos, unsigned int len, | ||
| 168 | unsigned int copied), | ||
| 169 | TP_ARGS(inode, pos, len, copied), | ||
| 170 | |||
| 171 | TP_STRUCT__entry( | ||
| 172 | __field( dev_t, dev ) | ||
| 173 | __field( ino_t, ino ) | ||
| 174 | __field( loff_t, pos ) | ||
| 175 | __field( unsigned int, len ) | ||
| 176 | __field( unsigned int, copied ) | ||
| 177 | ), | ||
| 178 | |||
| 179 | TP_fast_assign( | ||
| 180 | __entry->dev = inode->i_sb->s_dev; | ||
| 181 | __entry->ino = inode->i_ino; | ||
| 182 | __entry->pos = pos; | ||
| 183 | __entry->len = len; | ||
| 184 | __entry->copied = copied; | ||
| 185 | ), | ||
| 186 | |||
| 187 | TP_printk("dev %s ino %lu pos %llu len %u copied %u", | ||
| 188 | jbd2_dev_to_name(__entry->dev), __entry->ino, __entry->pos, __entry->len, | ||
| 189 | __entry->copied) | ||
| 190 | ); | ||
| 191 | |||
| 192 | TRACE_EVENT(ext4_da_writepage, | ||
| 193 | TP_PROTO(struct inode *inode, struct page *page), | ||
| 194 | |||
| 195 | TP_ARGS(inode, page), | ||
| 196 | |||
| 197 | TP_STRUCT__entry( | ||
| 198 | __field( dev_t, dev ) | ||
| 199 | __field( ino_t, ino ) | ||
| 200 | __field( pgoff_t, index ) | ||
| 201 | |||
| 202 | ), | ||
| 203 | |||
| 204 | TP_fast_assign( | ||
| 205 | __entry->dev = inode->i_sb->s_dev; | ||
| 206 | __entry->ino = inode->i_ino; | ||
| 207 | __entry->index = page->index; | ||
| 208 | ), | ||
| 209 | |||
| 210 | TP_printk("dev %s ino %lu page_index %lu", | ||
| 211 | jbd2_dev_to_name(__entry->dev), __entry->ino, __entry->index) | ||
| 212 | ); | ||
| 213 | |||
| 214 | TRACE_EVENT(ext4_da_writepages, | ||
| 215 | TP_PROTO(struct inode *inode, struct writeback_control *wbc), | ||
| 216 | |||
| 217 | TP_ARGS(inode, wbc), | ||
| 218 | |||
| 219 | TP_STRUCT__entry( | ||
| 220 | __field( dev_t, dev ) | ||
| 221 | __field( ino_t, ino ) | ||
| 222 | __field( long, nr_to_write ) | ||
| 223 | __field( long, pages_skipped ) | ||
| 224 | __field( loff_t, range_start ) | ||
| 225 | __field( loff_t, range_end ) | ||
| 226 | __field( char, nonblocking ) | ||
| 227 | __field( char, for_kupdate ) | ||
| 228 | __field( char, for_reclaim ) | ||
| 229 | __field( char, for_writepages ) | ||
| 230 | __field( char, range_cyclic ) | ||
| 231 | ), | ||
| 232 | |||
| 233 | TP_fast_assign( | ||
| 234 | __entry->dev = inode->i_sb->s_dev; | ||
| 235 | __entry->ino = inode->i_ino; | ||
| 236 | __entry->nr_to_write = wbc->nr_to_write; | ||
| 237 | __entry->pages_skipped = wbc->pages_skipped; | ||
| 238 | __entry->range_start = wbc->range_start; | ||
| 239 | __entry->range_end = wbc->range_end; | ||
| 240 | __entry->nonblocking = wbc->nonblocking; | ||
| 241 | __entry->for_kupdate = wbc->for_kupdate; | ||
| 242 | __entry->for_reclaim = wbc->for_reclaim; | ||
| 243 | __entry->for_writepages = wbc->for_writepages; | ||
| 244 | __entry->range_cyclic = wbc->range_cyclic; | ||
| 245 | ), | ||
| 246 | |||
| 247 | TP_printk("dev %s ino %lu nr_t_write %ld pages_skipped %ld range_start %llu range_end %llu nonblocking %d for_kupdate %d for_reclaim %d for_writepages %d range_cyclic %d", | ||
| 248 | jbd2_dev_to_name(__entry->dev), __entry->ino, __entry->nr_to_write, | ||
| 249 | __entry->pages_skipped, __entry->range_start, | ||
| 250 | __entry->range_end, __entry->nonblocking, | ||
| 251 | __entry->for_kupdate, __entry->for_reclaim, | ||
| 252 | __entry->for_writepages, __entry->range_cyclic) | ||
| 253 | ); | ||
| 254 | |||
| 255 | TRACE_EVENT(ext4_da_writepages_result, | ||
| 256 | TP_PROTO(struct inode *inode, struct writeback_control *wbc, | ||
| 257 | int ret, int pages_written), | ||
| 258 | |||
| 259 | TP_ARGS(inode, wbc, ret, pages_written), | ||
| 260 | |||
| 261 | TP_STRUCT__entry( | ||
| 262 | __field( dev_t, dev ) | ||
| 263 | __field( ino_t, ino ) | ||
| 264 | __field( int, ret ) | ||
| 265 | __field( int, pages_written ) | ||
| 266 | __field( long, pages_skipped ) | ||
| 267 | __field( char, encountered_congestion ) | ||
| 268 | __field( char, more_io ) | ||
| 269 | __field( char, no_nrwrite_index_update ) | ||
| 270 | ), | ||
| 271 | |||
| 272 | TP_fast_assign( | ||
| 273 | __entry->dev = inode->i_sb->s_dev; | ||
| 274 | __entry->ino = inode->i_ino; | ||
| 275 | __entry->ret = ret; | ||
| 276 | __entry->pages_written = pages_written; | ||
| 277 | __entry->pages_skipped = wbc->pages_skipped; | ||
| 278 | __entry->encountered_congestion = wbc->encountered_congestion; | ||
| 279 | __entry->more_io = wbc->more_io; | ||
| 280 | __entry->no_nrwrite_index_update = wbc->no_nrwrite_index_update; | ||
| 281 | ), | ||
| 282 | |||
| 283 | TP_printk("dev %s ino %lu ret %d pages_written %d pages_skipped %ld congestion %d more_io %d no_nrwrite_index_update %d", | ||
| 284 | jbd2_dev_to_name(__entry->dev), __entry->ino, __entry->ret, | ||
| 285 | __entry->pages_written, __entry->pages_skipped, | ||
| 286 | __entry->encountered_congestion, __entry->more_io, | ||
| 287 | __entry->no_nrwrite_index_update) | ||
| 288 | ); | ||
| 289 | |||
| 290 | TRACE_EVENT(ext4_da_write_begin, | ||
| 291 | TP_PROTO(struct inode *inode, loff_t pos, unsigned int len, | ||
| 292 | unsigned int flags), | ||
| 293 | |||
| 294 | TP_ARGS(inode, pos, len, flags), | ||
| 295 | |||
| 296 | TP_STRUCT__entry( | ||
| 297 | __field( dev_t, dev ) | ||
| 298 | __field( ino_t, ino ) | ||
| 299 | __field( loff_t, pos ) | ||
| 300 | __field( unsigned int, len ) | ||
| 301 | __field( unsigned int, flags ) | ||
| 302 | ), | ||
| 303 | |||
| 304 | TP_fast_assign( | ||
| 305 | __entry->dev = inode->i_sb->s_dev; | ||
| 306 | __entry->ino = inode->i_ino; | ||
| 307 | __entry->pos = pos; | ||
| 308 | __entry->len = len; | ||
| 309 | __entry->flags = flags; | ||
| 310 | ), | ||
| 311 | |||
| 312 | TP_printk("dev %s ino %lu pos %llu len %u flags %u", | ||
| 313 | jbd2_dev_to_name(__entry->dev), __entry->ino, __entry->pos, __entry->len, | ||
| 314 | __entry->flags) | ||
| 315 | ); | ||
| 316 | |||
| 317 | TRACE_EVENT(ext4_da_write_end, | ||
| 318 | TP_PROTO(struct inode *inode, loff_t pos, unsigned int len, | ||
| 319 | unsigned int copied), | ||
| 320 | |||
| 321 | TP_ARGS(inode, pos, len, copied), | ||
| 322 | |||
| 323 | TP_STRUCT__entry( | ||
| 324 | __field( dev_t, dev ) | ||
| 325 | __field( ino_t, ino ) | ||
| 326 | __field( loff_t, pos ) | ||
| 327 | __field( unsigned int, len ) | ||
| 328 | __field( unsigned int, copied ) | ||
| 329 | ), | ||
| 330 | |||
| 331 | TP_fast_assign( | ||
| 332 | __entry->dev = inode->i_sb->s_dev; | ||
| 333 | __entry->ino = inode->i_ino; | ||
| 334 | __entry->pos = pos; | ||
| 335 | __entry->len = len; | ||
| 336 | __entry->copied = copied; | ||
| 337 | ), | ||
| 338 | |||
| 339 | TP_printk("dev %s ino %lu pos %llu len %u copied %u", | ||
| 340 | jbd2_dev_to_name(__entry->dev), __entry->ino, __entry->pos, __entry->len, | ||
| 341 | __entry->copied) | ||
| 342 | ); | ||
| 343 | |||
| 344 | TRACE_EVENT(ext4_normal_writepage, | ||
| 345 | TP_PROTO(struct inode *inode, struct page *page), | ||
| 346 | |||
| 347 | TP_ARGS(inode, page), | ||
| 348 | |||
| 349 | TP_STRUCT__entry( | ||
| 350 | __field( dev_t, dev ) | ||
| 351 | __field( ino_t, ino ) | ||
| 352 | __field( pgoff_t, index ) | ||
| 353 | ), | ||
| 354 | |||
| 355 | TP_fast_assign( | ||
| 356 | __entry->dev = inode->i_sb->s_dev; | ||
| 357 | __entry->ino = inode->i_ino; | ||
| 358 | __entry->index = page->index; | ||
| 359 | ), | ||
| 360 | |||
| 361 | TP_printk("dev %s ino %lu page_index %lu", | ||
| 362 | jbd2_dev_to_name(__entry->dev), __entry->ino, __entry->index) | ||
| 363 | ); | ||
| 364 | |||
| 365 | TRACE_EVENT(ext4_journalled_writepage, | ||
| 366 | TP_PROTO(struct inode *inode, struct page *page), | ||
| 367 | |||
| 368 | TP_ARGS(inode, page), | ||
| 369 | |||
| 370 | TP_STRUCT__entry( | ||
| 371 | __field( dev_t, dev ) | ||
| 372 | __field( ino_t, ino ) | ||
| 373 | __field( pgoff_t, index ) | ||
| 374 | |||
| 375 | ), | ||
| 376 | |||
| 377 | TP_fast_assign( | ||
| 378 | __entry->dev = inode->i_sb->s_dev; | ||
| 379 | __entry->ino = inode->i_ino; | ||
| 380 | __entry->index = page->index; | ||
| 381 | ), | ||
| 382 | |||
| 383 | TP_printk("dev %s ino %lu page_index %lu", | ||
| 384 | jbd2_dev_to_name(__entry->dev), __entry->ino, __entry->index) | ||
| 385 | ); | ||
| 386 | |||
| 387 | TRACE_EVENT(ext4_discard_blocks, | ||
| 388 | TP_PROTO(struct super_block *sb, unsigned long long blk, | ||
| 389 | unsigned long long count), | ||
| 390 | |||
| 391 | TP_ARGS(sb, blk, count), | ||
| 392 | |||
| 393 | TP_STRUCT__entry( | ||
| 394 | __field( dev_t, dev ) | ||
| 395 | __field( __u64, blk ) | ||
| 396 | __field( __u64, count ) | ||
| 397 | |||
| 398 | ), | ||
| 399 | |||
| 400 | TP_fast_assign( | ||
| 401 | __entry->dev = sb->s_dev; | ||
| 402 | __entry->blk = blk; | ||
| 403 | __entry->count = count; | ||
| 404 | ), | ||
| 405 | |||
| 406 | TP_printk("dev %s blk %llu count %llu", | ||
| 407 | jbd2_dev_to_name(__entry->dev), __entry->blk, __entry->count) | ||
| 408 | ); | ||
| 409 | |||
| 410 | TRACE_EVENT(ext4_mb_new_inode_pa, | ||
| 411 | TP_PROTO(struct ext4_allocation_context *ac, | ||
| 412 | struct ext4_prealloc_space *pa), | ||
| 413 | |||
| 414 | TP_ARGS(ac, pa), | ||
| 415 | |||
| 416 | TP_STRUCT__entry( | ||
| 417 | __field( dev_t, dev ) | ||
| 418 | __field( ino_t, ino ) | ||
| 419 | __field( __u64, pa_pstart ) | ||
| 420 | __field( __u32, pa_len ) | ||
| 421 | __field( __u64, pa_lstart ) | ||
| 422 | |||
| 423 | ), | ||
| 424 | |||
| 425 | TP_fast_assign( | ||
| 426 | __entry->dev = ac->ac_sb->s_dev; | ||
| 427 | __entry->ino = ac->ac_inode->i_ino; | ||
| 428 | __entry->pa_pstart = pa->pa_pstart; | ||
| 429 | __entry->pa_len = pa->pa_len; | ||
| 430 | __entry->pa_lstart = pa->pa_lstart; | ||
| 431 | ), | ||
| 432 | |||
| 433 | TP_printk("dev %s ino %lu pstart %llu len %u lstart %llu", | ||
| 434 | jbd2_dev_to_name(__entry->dev), __entry->ino, __entry->pa_pstart, | ||
| 435 | __entry->pa_len, __entry->pa_lstart) | ||
| 436 | ); | ||
| 437 | |||
| 438 | TRACE_EVENT(ext4_mb_new_group_pa, | ||
| 439 | TP_PROTO(struct ext4_allocation_context *ac, | ||
| 440 | struct ext4_prealloc_space *pa), | ||
| 441 | |||
| 442 | TP_ARGS(ac, pa), | ||
| 443 | |||
| 444 | TP_STRUCT__entry( | ||
| 445 | __field( dev_t, dev ) | ||
| 446 | __field( ino_t, ino ) | ||
| 447 | __field( __u64, pa_pstart ) | ||
| 448 | __field( __u32, pa_len ) | ||
| 449 | __field( __u64, pa_lstart ) | ||
| 450 | |||
| 451 | ), | ||
| 452 | |||
| 453 | TP_fast_assign( | ||
| 454 | __entry->dev = ac->ac_sb->s_dev; | ||
| 455 | __entry->ino = ac->ac_inode->i_ino; | ||
| 456 | __entry->pa_pstart = pa->pa_pstart; | ||
| 457 | __entry->pa_len = pa->pa_len; | ||
| 458 | __entry->pa_lstart = pa->pa_lstart; | ||
| 459 | ), | ||
| 460 | |||
| 461 | TP_printk("dev %s ino %lu pstart %llu len %u lstart %llu", | ||
| 462 | jbd2_dev_to_name(__entry->dev), __entry->ino, __entry->pa_pstart, | ||
| 463 | __entry->pa_len, __entry->pa_lstart) | ||
| 464 | ); | ||
| 465 | |||
| 466 | TRACE_EVENT(ext4_mb_release_inode_pa, | ||
| 467 | TP_PROTO(struct ext4_allocation_context *ac, | ||
| 468 | struct ext4_prealloc_space *pa, | ||
| 469 | unsigned long long block, unsigned int count), | ||
| 470 | |||
| 471 | TP_ARGS(ac, pa, block, count), | ||
| 472 | |||
| 473 | TP_STRUCT__entry( | ||
| 474 | __field( dev_t, dev ) | ||
| 475 | __field( ino_t, ino ) | ||
| 476 | __field( __u64, block ) | ||
| 477 | __field( __u32, count ) | ||
| 478 | |||
| 479 | ), | ||
| 480 | |||
| 481 | TP_fast_assign( | ||
| 482 | __entry->dev = ac->ac_sb->s_dev; | ||
| 483 | __entry->ino = ac->ac_inode->i_ino; | ||
| 484 | __entry->block = block; | ||
| 485 | __entry->count = count; | ||
| 486 | ), | ||
| 487 | |||
| 488 | TP_printk("dev %s ino %lu block %llu count %u", | ||
| 489 | jbd2_dev_to_name(__entry->dev), __entry->ino, __entry->block, | ||
| 490 | __entry->count) | ||
| 491 | ); | ||
| 492 | |||
| 493 | TRACE_EVENT(ext4_mb_release_group_pa, | ||
| 494 | TP_PROTO(struct ext4_allocation_context *ac, | ||
| 495 | struct ext4_prealloc_space *pa), | ||
| 496 | |||
| 497 | TP_ARGS(ac, pa), | ||
| 498 | |||
| 499 | TP_STRUCT__entry( | ||
| 500 | __field( dev_t, dev ) | ||
| 501 | __field( ino_t, ino ) | ||
| 502 | __field( __u64, pa_pstart ) | ||
| 503 | __field( __u32, pa_len ) | ||
| 504 | |||
| 505 | ), | ||
| 506 | |||
| 507 | TP_fast_assign( | ||
| 508 | __entry->dev = ac->ac_sb->s_dev; | ||
| 509 | __entry->ino = ac->ac_inode->i_ino; | ||
| 510 | __entry->pa_pstart = pa->pa_pstart; | ||
| 511 | __entry->pa_len = pa->pa_len; | ||
| 512 | ), | ||
| 513 | |||
| 514 | TP_printk("dev %s pstart %llu len %u", | ||
| 515 | jbd2_dev_to_name(__entry->dev), __entry->pa_pstart, __entry->pa_len) | ||
| 516 | ); | ||
| 517 | |||
| 518 | TRACE_EVENT(ext4_discard_preallocations, | ||
| 519 | TP_PROTO(struct inode *inode), | ||
| 520 | |||
| 521 | TP_ARGS(inode), | ||
| 522 | |||
| 523 | TP_STRUCT__entry( | ||
| 524 | __field( dev_t, dev ) | ||
| 525 | __field( ino_t, ino ) | ||
| 526 | |||
| 527 | ), | ||
| 528 | |||
| 529 | TP_fast_assign( | ||
| 530 | __entry->dev = inode->i_sb->s_dev; | ||
| 531 | __entry->ino = inode->i_ino; | ||
| 532 | ), | ||
| 533 | |||
| 534 | TP_printk("dev %s ino %lu", | ||
| 535 | jbd2_dev_to_name(__entry->dev), __entry->ino) | ||
| 536 | ); | ||
| 537 | |||
| 538 | TRACE_EVENT(ext4_mb_discard_preallocations, | ||
| 539 | TP_PROTO(struct super_block *sb, int needed), | ||
| 540 | |||
| 541 | TP_ARGS(sb, needed), | ||
| 542 | |||
| 543 | TP_STRUCT__entry( | ||
| 544 | __field( dev_t, dev ) | ||
| 545 | __field( int, needed ) | ||
| 546 | |||
| 547 | ), | ||
| 548 | |||
| 549 | TP_fast_assign( | ||
| 550 | __entry->dev = sb->s_dev; | ||
| 551 | __entry->needed = needed; | ||
| 552 | ), | ||
| 553 | |||
| 554 | TP_printk("dev %s needed %d", | ||
| 555 | jbd2_dev_to_name(__entry->dev), __entry->needed) | ||
| 556 | ); | ||
| 557 | |||
| 558 | TRACE_EVENT(ext4_request_blocks, | ||
| 559 | TP_PROTO(struct ext4_allocation_request *ar), | ||
| 560 | |||
| 561 | TP_ARGS(ar), | ||
| 562 | |||
| 563 | TP_STRUCT__entry( | ||
| 564 | __field( dev_t, dev ) | ||
| 565 | __field( ino_t, ino ) | ||
| 566 | __field( unsigned int, flags ) | ||
| 567 | __field( unsigned int, len ) | ||
| 568 | __field( __u64, logical ) | ||
| 569 | __field( __u64, goal ) | ||
| 570 | __field( __u64, lleft ) | ||
| 571 | __field( __u64, lright ) | ||
| 572 | __field( __u64, pleft ) | ||
| 573 | __field( __u64, pright ) | ||
| 574 | ), | ||
| 575 | |||
| 576 | TP_fast_assign( | ||
| 577 | __entry->dev = ar->inode->i_sb->s_dev; | ||
| 578 | __entry->ino = ar->inode->i_ino; | ||
| 579 | __entry->flags = ar->flags; | ||
| 580 | __entry->len = ar->len; | ||
| 581 | __entry->logical = ar->logical; | ||
| 582 | __entry->goal = ar->goal; | ||
| 583 | __entry->lleft = ar->lleft; | ||
| 584 | __entry->lright = ar->lright; | ||
| 585 | __entry->pleft = ar->pleft; | ||
| 586 | __entry->pright = ar->pright; | ||
| 587 | ), | ||
| 588 | |||
| 589 | TP_printk("dev %s ino %lu flags %u len %u lblk %llu goal %llu lleft %llu lright %llu pleft %llu pright %llu ", | ||
| 590 | jbd2_dev_to_name(__entry->dev), __entry->ino, __entry->flags, | ||
| 591 | __entry->len, | ||
| 592 | (unsigned long long) __entry->logical, | ||
| 593 | (unsigned long long) __entry->goal, | ||
| 594 | (unsigned long long) __entry->lleft, | ||
| 595 | (unsigned long long) __entry->lright, | ||
| 596 | (unsigned long long) __entry->pleft, | ||
| 597 | (unsigned long long) __entry->pright) | ||
| 598 | ); | ||
| 599 | |||
| 600 | TRACE_EVENT(ext4_allocate_blocks, | ||
| 601 | TP_PROTO(struct ext4_allocation_request *ar, unsigned long long block), | ||
| 602 | |||
| 603 | TP_ARGS(ar, block), | ||
| 604 | |||
| 605 | TP_STRUCT__entry( | ||
| 606 | __field( dev_t, dev ) | ||
| 607 | __field( ino_t, ino ) | ||
| 608 | __field( __u64, block ) | ||
| 609 | __field( unsigned int, flags ) | ||
| 610 | __field( unsigned int, len ) | ||
| 611 | __field( __u64, logical ) | ||
| 612 | __field( __u64, goal ) | ||
| 613 | __field( __u64, lleft ) | ||
| 614 | __field( __u64, lright ) | ||
| 615 | __field( __u64, pleft ) | ||
| 616 | __field( __u64, pright ) | ||
| 617 | ), | ||
| 618 | |||
| 619 | TP_fast_assign( | ||
| 620 | __entry->dev = ar->inode->i_sb->s_dev; | ||
| 621 | __entry->ino = ar->inode->i_ino; | ||
| 622 | __entry->block = block; | ||
| 623 | __entry->flags = ar->flags; | ||
| 624 | __entry->len = ar->len; | ||
| 625 | __entry->logical = ar->logical; | ||
| 626 | __entry->goal = ar->goal; | ||
| 627 | __entry->lleft = ar->lleft; | ||
| 628 | __entry->lright = ar->lright; | ||
| 629 | __entry->pleft = ar->pleft; | ||
| 630 | __entry->pright = ar->pright; | ||
| 631 | ), | ||
| 632 | |||
| 633 | TP_printk("dev %s ino %lu flags %u len %u block %llu lblk %llu goal %llu lleft %llu lright %llu pleft %llu pright %llu ", | ||
| 634 | jbd2_dev_to_name(__entry->dev), __entry->ino, __entry->flags, | ||
| 635 | __entry->len, __entry->block, | ||
| 636 | (unsigned long long) __entry->logical, | ||
| 637 | (unsigned long long) __entry->goal, | ||
| 638 | (unsigned long long) __entry->lleft, | ||
| 639 | (unsigned long long) __entry->lright, | ||
| 640 | (unsigned long long) __entry->pleft, | ||
| 641 | (unsigned long long) __entry->pright) | ||
| 642 | ); | ||
| 643 | |||
| 644 | TRACE_EVENT(ext4_free_blocks, | ||
| 645 | TP_PROTO(struct inode *inode, __u64 block, unsigned long count, | ||
| 646 | int metadata), | ||
| 647 | |||
| 648 | TP_ARGS(inode, block, count, metadata), | ||
| 649 | |||
| 650 | TP_STRUCT__entry( | ||
| 651 | __field( dev_t, dev ) | ||
| 652 | __field( ino_t, ino ) | ||
| 653 | __field( __u64, block ) | ||
| 654 | __field( unsigned long, count ) | ||
| 655 | __field( int, metadata ) | ||
| 656 | |||
| 657 | ), | ||
| 658 | |||
| 659 | TP_fast_assign( | ||
| 660 | __entry->dev = inode->i_sb->s_dev; | ||
| 661 | __entry->ino = inode->i_ino; | ||
| 662 | __entry->block = block; | ||
| 663 | __entry->count = count; | ||
| 664 | __entry->metadata = metadata; | ||
| 665 | ), | ||
| 666 | |||
| 667 | TP_printk("dev %s ino %lu block %llu count %lu metadata %d", | ||
| 668 | jbd2_dev_to_name(__entry->dev), __entry->ino, __entry->block, | ||
| 669 | __entry->count, __entry->metadata) | ||
| 670 | ); | ||
| 671 | |||
| 672 | TRACE_EVENT(ext4_sync_file, | ||
| 673 | TP_PROTO(struct file *file, struct dentry *dentry, int datasync), | ||
| 674 | |||
| 675 | TP_ARGS(file, dentry, datasync), | ||
| 676 | |||
| 677 | TP_STRUCT__entry( | ||
| 678 | __field( dev_t, dev ) | ||
| 679 | __field( ino_t, ino ) | ||
| 680 | __field( ino_t, parent ) | ||
| 681 | __field( int, datasync ) | ||
| 682 | ), | ||
| 683 | |||
| 684 | TP_fast_assign( | ||
| 685 | __entry->dev = dentry->d_inode->i_sb->s_dev; | ||
| 686 | __entry->ino = dentry->d_inode->i_ino; | ||
| 687 | __entry->datasync = datasync; | ||
| 688 | __entry->parent = dentry->d_parent->d_inode->i_ino; | ||
| 689 | ), | ||
| 690 | |||
| 691 | TP_printk("dev %s ino %ld parent %ld datasync %d ", | ||
| 692 | jbd2_dev_to_name(__entry->dev), __entry->ino, __entry->parent, | ||
| 693 | __entry->datasync) | ||
| 694 | ); | ||
| 695 | |||
| 696 | TRACE_EVENT(ext4_sync_fs, | ||
| 697 | TP_PROTO(struct super_block *sb, int wait), | ||
| 698 | |||
| 699 | TP_ARGS(sb, wait), | ||
| 700 | |||
| 701 | TP_STRUCT__entry( | ||
| 702 | __field( dev_t, dev ) | ||
| 703 | __field( int, wait ) | ||
| 704 | |||
| 705 | ), | ||
| 706 | |||
| 707 | TP_fast_assign( | ||
| 708 | __entry->dev = sb->s_dev; | ||
| 709 | __entry->wait = wait; | ||
| 710 | ), | ||
| 711 | |||
| 712 | TP_printk("dev %s wait %d", jbd2_dev_to_name(__entry->dev), | ||
| 713 | __entry->wait) | ||
| 714 | ); | ||
| 715 | |||
| 716 | #endif /* _TRACE_EXT4_H */ | ||
| 717 | |||
| 718 | /* This part must be outside protection */ | ||
| 719 | #include <trace/define_trace.h> | ||
