| 1 | #undef TRACE_SYSTEM |
| 2 | #define TRACE_SYSTEM ext3 |
| 3 | |
| 4 | #if !defined(_TRACE_EXT3_H) || defined(TRACE_HEADER_MULTI_READ) |
| 5 | #define _TRACE_EXT3_H |
| 6 | |
| 7 | #include <linux/tracepoint.h> |
| 8 | #include <linux/version.h> |
| 9 | |
| 10 | TRACE_EVENT(ext3_free_inode, |
| 11 | TP_PROTO(struct inode *inode), |
| 12 | |
| 13 | TP_ARGS(inode), |
| 14 | |
| 15 | TP_STRUCT__entry( |
| 16 | __field( dev_t, dev ) |
| 17 | __field( ino_t, ino ) |
| 18 | __field( umode_t, mode ) |
| 19 | __field( uid_t, uid ) |
| 20 | __field( gid_t, gid ) |
| 21 | __field( blkcnt_t, blocks ) |
| 22 | ), |
| 23 | |
| 24 | TP_fast_assign( |
| 25 | tp_assign(dev, inode->i_sb->s_dev) |
| 26 | tp_assign(ino, inode->i_ino) |
| 27 | tp_assign(mode, inode->i_mode) |
| 28 | #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,5,0)) |
| 29 | tp_assign(uid, i_uid_read(inode)) |
| 30 | tp_assign(gid, i_gid_read(inode)) |
| 31 | #else |
| 32 | tp_assign(uid, inode->i_uid) |
| 33 | tp_assign(gid, inode->i_gid) |
| 34 | #endif |
| 35 | tp_assign(blocks, inode->i_blocks) |
| 36 | ), |
| 37 | |
| 38 | TP_printk("dev %d,%d ino %lu mode 0%o uid %u gid %u blocks %lu", |
| 39 | MAJOR(__entry->dev), MINOR(__entry->dev), |
| 40 | (unsigned long) __entry->ino, |
| 41 | __entry->mode, __entry->uid, __entry->gid, |
| 42 | (unsigned long) __entry->blocks) |
| 43 | ) |
| 44 | |
| 45 | TRACE_EVENT(ext3_request_inode, |
| 46 | TP_PROTO(struct inode *dir, int mode), |
| 47 | |
| 48 | TP_ARGS(dir, mode), |
| 49 | |
| 50 | TP_STRUCT__entry( |
| 51 | __field( dev_t, dev ) |
| 52 | __field( ino_t, dir ) |
| 53 | __field( umode_t, mode ) |
| 54 | ), |
| 55 | |
| 56 | TP_fast_assign( |
| 57 | tp_assign(dev, dir->i_sb->s_dev) |
| 58 | tp_assign(dir, dir->i_ino) |
| 59 | tp_assign(mode, mode) |
| 60 | ), |
| 61 | |
| 62 | TP_printk("dev %d,%d dir %lu mode 0%o", |
| 63 | MAJOR(__entry->dev), MINOR(__entry->dev), |
| 64 | (unsigned long) __entry->dir, __entry->mode) |
| 65 | ) |
| 66 | |
| 67 | TRACE_EVENT(ext3_allocate_inode, |
| 68 | TP_PROTO(struct inode *inode, struct inode *dir, int mode), |
| 69 | |
| 70 | TP_ARGS(inode, dir, mode), |
| 71 | |
| 72 | TP_STRUCT__entry( |
| 73 | __field( dev_t, dev ) |
| 74 | __field( ino_t, ino ) |
| 75 | __field( ino_t, dir ) |
| 76 | __field( umode_t, mode ) |
| 77 | ), |
| 78 | |
| 79 | TP_fast_assign( |
| 80 | tp_assign(dev, inode->i_sb->s_dev) |
| 81 | tp_assign(ino, inode->i_ino) |
| 82 | tp_assign(dir, dir->i_ino) |
| 83 | tp_assign(mode, mode) |
| 84 | ), |
| 85 | |
| 86 | TP_printk("dev %d,%d ino %lu dir %lu mode 0%o", |
| 87 | MAJOR(__entry->dev), MINOR(__entry->dev), |
| 88 | (unsigned long) __entry->ino, |
| 89 | (unsigned long) __entry->dir, __entry->mode) |
| 90 | ) |
| 91 | |
| 92 | TRACE_EVENT(ext3_evict_inode, |
| 93 | TP_PROTO(struct inode *inode), |
| 94 | |
| 95 | TP_ARGS(inode), |
| 96 | |
| 97 | TP_STRUCT__entry( |
| 98 | __field( dev_t, dev ) |
| 99 | __field( ino_t, ino ) |
| 100 | __field( int, nlink ) |
| 101 | ), |
| 102 | |
| 103 | TP_fast_assign( |
| 104 | tp_assign(dev, inode->i_sb->s_dev) |
| 105 | tp_assign(ino, inode->i_ino) |
| 106 | tp_assign(nlink, inode->i_nlink) |
| 107 | ), |
| 108 | |
| 109 | TP_printk("dev %d,%d ino %lu nlink %d", |
| 110 | MAJOR(__entry->dev), MINOR(__entry->dev), |
| 111 | (unsigned long) __entry->ino, __entry->nlink) |
| 112 | ) |
| 113 | |
| 114 | TRACE_EVENT(ext3_drop_inode, |
| 115 | TP_PROTO(struct inode *inode, int drop), |
| 116 | |
| 117 | TP_ARGS(inode, drop), |
| 118 | |
| 119 | TP_STRUCT__entry( |
| 120 | __field( dev_t, dev ) |
| 121 | __field( ino_t, ino ) |
| 122 | __field( int, drop ) |
| 123 | ), |
| 124 | |
| 125 | TP_fast_assign( |
| 126 | tp_assign(dev, inode->i_sb->s_dev) |
| 127 | tp_assign(ino, inode->i_ino) |
| 128 | tp_assign(drop, drop) |
| 129 | ), |
| 130 | |
| 131 | TP_printk("dev %d,%d ino %lu drop %d", |
| 132 | MAJOR(__entry->dev), MINOR(__entry->dev), |
| 133 | (unsigned long) __entry->ino, __entry->drop) |
| 134 | ) |
| 135 | |
| 136 | TRACE_EVENT(ext3_mark_inode_dirty, |
| 137 | TP_PROTO(struct inode *inode, unsigned long IP), |
| 138 | |
| 139 | TP_ARGS(inode, IP), |
| 140 | |
| 141 | TP_STRUCT__entry( |
| 142 | __field( dev_t, dev ) |
| 143 | __field( ino_t, ino ) |
| 144 | __field(unsigned long, ip ) |
| 145 | ), |
| 146 | |
| 147 | TP_fast_assign( |
| 148 | tp_assign(dev, inode->i_sb->s_dev) |
| 149 | tp_assign(ino, inode->i_ino) |
| 150 | tp_assign(ip, IP) |
| 151 | ), |
| 152 | |
| 153 | TP_printk("dev %d,%d ino %lu caller %pF", |
| 154 | MAJOR(__entry->dev), MINOR(__entry->dev), |
| 155 | (unsigned long) __entry->ino, (void *)__entry->ip) |
| 156 | ) |
| 157 | |
| 158 | TRACE_EVENT(ext3_write_begin, |
| 159 | TP_PROTO(struct inode *inode, loff_t pos, unsigned int len, |
| 160 | unsigned int flags), |
| 161 | |
| 162 | TP_ARGS(inode, pos, len, flags), |
| 163 | |
| 164 | TP_STRUCT__entry( |
| 165 | __field( dev_t, dev ) |
| 166 | __field( ino_t, ino ) |
| 167 | __field( loff_t, pos ) |
| 168 | __field( unsigned int, len ) |
| 169 | __field( unsigned int, flags ) |
| 170 | ), |
| 171 | |
| 172 | TP_fast_assign( |
| 173 | tp_assign(dev, inode->i_sb->s_dev) |
| 174 | tp_assign(ino, inode->i_ino) |
| 175 | tp_assign(pos, pos) |
| 176 | tp_assign(len, len) |
| 177 | tp_assign(flags, flags) |
| 178 | ), |
| 179 | |
| 180 | TP_printk("dev %d,%d ino %lu pos %llu len %u flags %u", |
| 181 | MAJOR(__entry->dev), MINOR(__entry->dev), |
| 182 | (unsigned long) __entry->ino, |
| 183 | (unsigned long long) __entry->pos, __entry->len, |
| 184 | __entry->flags) |
| 185 | ) |
| 186 | |
| 187 | DECLARE_EVENT_CLASS(ext3__write_end, |
| 188 | TP_PROTO(struct inode *inode, loff_t pos, unsigned int len, |
| 189 | unsigned int copied), |
| 190 | |
| 191 | TP_ARGS(inode, pos, len, copied), |
| 192 | |
| 193 | TP_STRUCT__entry( |
| 194 | __field( dev_t, dev ) |
| 195 | __field( ino_t, ino ) |
| 196 | __field( loff_t, pos ) |
| 197 | __field( unsigned int, len ) |
| 198 | __field( unsigned int, copied ) |
| 199 | ), |
| 200 | |
| 201 | TP_fast_assign( |
| 202 | tp_assign(dev, inode->i_sb->s_dev) |
| 203 | tp_assign(ino, inode->i_ino) |
| 204 | tp_assign(pos, pos) |
| 205 | tp_assign(len, len) |
| 206 | tp_assign(copied, copied) |
| 207 | ), |
| 208 | |
| 209 | TP_printk("dev %d,%d ino %lu pos %llu len %u copied %u", |
| 210 | MAJOR(__entry->dev), MINOR(__entry->dev), |
| 211 | (unsigned long) __entry->ino, |
| 212 | (unsigned long long) __entry->pos, __entry->len, |
| 213 | __entry->copied) |
| 214 | ) |
| 215 | |
| 216 | DEFINE_EVENT(ext3__write_end, ext3_ordered_write_end, |
| 217 | |
| 218 | TP_PROTO(struct inode *inode, loff_t pos, unsigned int len, |
| 219 | unsigned int copied), |
| 220 | |
| 221 | TP_ARGS(inode, pos, len, copied) |
| 222 | ) |
| 223 | |
| 224 | DEFINE_EVENT(ext3__write_end, ext3_writeback_write_end, |
| 225 | |
| 226 | TP_PROTO(struct inode *inode, loff_t pos, unsigned int len, |
| 227 | unsigned int copied), |
| 228 | |
| 229 | TP_ARGS(inode, pos, len, copied) |
| 230 | ) |
| 231 | |
| 232 | DEFINE_EVENT(ext3__write_end, ext3_journalled_write_end, |
| 233 | |
| 234 | TP_PROTO(struct inode *inode, loff_t pos, unsigned int len, |
| 235 | unsigned int copied), |
| 236 | |
| 237 | TP_ARGS(inode, pos, len, copied) |
| 238 | ) |
| 239 | |
| 240 | DECLARE_EVENT_CLASS(ext3__page_op, |
| 241 | TP_PROTO(struct page *page), |
| 242 | |
| 243 | TP_ARGS(page), |
| 244 | |
| 245 | TP_STRUCT__entry( |
| 246 | __field( dev_t, dev ) |
| 247 | __field( ino_t, ino ) |
| 248 | __field( pgoff_t, index ) |
| 249 | |
| 250 | ), |
| 251 | |
| 252 | TP_fast_assign( |
| 253 | tp_assign(index, page->index) |
| 254 | tp_assign(ino, page->mapping->host->i_ino) |
| 255 | tp_assign(dev, page->mapping->host->i_sb->s_dev) |
| 256 | ), |
| 257 | |
| 258 | TP_printk("dev %d,%d ino %lu page_index %lu", |
| 259 | MAJOR(__entry->dev), MINOR(__entry->dev), |
| 260 | (unsigned long) __entry->ino, __entry->index) |
| 261 | ) |
| 262 | |
| 263 | DEFINE_EVENT(ext3__page_op, ext3_ordered_writepage, |
| 264 | |
| 265 | TP_PROTO(struct page *page), |
| 266 | |
| 267 | TP_ARGS(page) |
| 268 | ) |
| 269 | |
| 270 | DEFINE_EVENT(ext3__page_op, ext3_writeback_writepage, |
| 271 | |
| 272 | TP_PROTO(struct page *page), |
| 273 | |
| 274 | TP_ARGS(page) |
| 275 | ) |
| 276 | |
| 277 | DEFINE_EVENT(ext3__page_op, ext3_journalled_writepage, |
| 278 | |
| 279 | TP_PROTO(struct page *page), |
| 280 | |
| 281 | TP_ARGS(page) |
| 282 | ) |
| 283 | |
| 284 | DEFINE_EVENT(ext3__page_op, ext3_readpage, |
| 285 | |
| 286 | TP_PROTO(struct page *page), |
| 287 | |
| 288 | TP_ARGS(page) |
| 289 | ) |
| 290 | |
| 291 | DEFINE_EVENT(ext3__page_op, ext3_releasepage, |
| 292 | |
| 293 | TP_PROTO(struct page *page), |
| 294 | |
| 295 | TP_ARGS(page) |
| 296 | ) |
| 297 | |
| 298 | #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,11,0)) |
| 299 | |
| 300 | TRACE_EVENT(ext3_invalidatepage, |
| 301 | TP_PROTO(struct page *page, unsigned int offset, unsigned int length), |
| 302 | |
| 303 | TP_ARGS(page, offset, length), |
| 304 | |
| 305 | TP_STRUCT__entry( |
| 306 | __field( pgoff_t, index ) |
| 307 | __field( unsigned int, offset ) |
| 308 | __field( unsigned int, length ) |
| 309 | __field( ino_t, ino ) |
| 310 | __field( dev_t, dev ) |
| 311 | |
| 312 | ), |
| 313 | |
| 314 | TP_fast_assign( |
| 315 | tp_assign(index, page->index) |
| 316 | tp_assign(offset, offset) |
| 317 | tp_assign(length, length) |
| 318 | tp_assign(ino, page->mapping->host->i_ino) |
| 319 | tp_assign(dev, page->mapping->host->i_sb->s_dev) |
| 320 | ), |
| 321 | |
| 322 | TP_printk("dev %d,%d ino %lu page_index %lu offset %u length %u", |
| 323 | MAJOR(__entry->dev), MINOR(__entry->dev), |
| 324 | (unsigned long) __entry->ino, |
| 325 | __entry->index, __entry->offset, __entry->length) |
| 326 | ) |
| 327 | |
| 328 | #else |
| 329 | |
| 330 | TRACE_EVENT(ext3_invalidatepage, |
| 331 | TP_PROTO(struct page *page, unsigned long offset), |
| 332 | |
| 333 | TP_ARGS(page, offset), |
| 334 | |
| 335 | TP_STRUCT__entry( |
| 336 | __field( pgoff_t, index ) |
| 337 | __field( unsigned long, offset ) |
| 338 | __field( ino_t, ino ) |
| 339 | __field( dev_t, dev ) |
| 340 | |
| 341 | ), |
| 342 | |
| 343 | TP_fast_assign( |
| 344 | tp_assign(index, page->index) |
| 345 | tp_assign(offset, offset) |
| 346 | tp_assign(ino, page->mapping->host->i_ino) |
| 347 | tp_assign(dev, page->mapping->host->i_sb->s_dev) |
| 348 | ), |
| 349 | |
| 350 | TP_printk("dev %d,%d ino %lu page_index %lu offset %lu", |
| 351 | MAJOR(__entry->dev), MINOR(__entry->dev), |
| 352 | (unsigned long) __entry->ino, |
| 353 | __entry->index, __entry->offset) |
| 354 | ) |
| 355 | |
| 356 | #endif |
| 357 | |
| 358 | TRACE_EVENT(ext3_discard_blocks, |
| 359 | TP_PROTO(struct super_block *sb, unsigned long blk, |
| 360 | unsigned long count), |
| 361 | |
| 362 | TP_ARGS(sb, blk, count), |
| 363 | |
| 364 | TP_STRUCT__entry( |
| 365 | __field( dev_t, dev ) |
| 366 | __field( unsigned long, blk ) |
| 367 | __field( unsigned long, count ) |
| 368 | |
| 369 | ), |
| 370 | |
| 371 | TP_fast_assign( |
| 372 | tp_assign(dev, sb->s_dev) |
| 373 | tp_assign(blk, blk) |
| 374 | tp_assign(count, count) |
| 375 | ), |
| 376 | |
| 377 | TP_printk("dev %d,%d blk %lu count %lu", |
| 378 | MAJOR(__entry->dev), MINOR(__entry->dev), |
| 379 | __entry->blk, __entry->count) |
| 380 | ) |
| 381 | |
| 382 | TRACE_EVENT(ext3_request_blocks, |
| 383 | TP_PROTO(struct inode *inode, unsigned long goal, |
| 384 | unsigned long count), |
| 385 | |
| 386 | TP_ARGS(inode, goal, count), |
| 387 | |
| 388 | TP_STRUCT__entry( |
| 389 | __field( dev_t, dev ) |
| 390 | __field( ino_t, ino ) |
| 391 | __field( unsigned long, count ) |
| 392 | __field( unsigned long, goal ) |
| 393 | ), |
| 394 | |
| 395 | TP_fast_assign( |
| 396 | tp_assign(dev, inode->i_sb->s_dev) |
| 397 | tp_assign(ino, inode->i_ino) |
| 398 | tp_assign(count, count) |
| 399 | tp_assign(goal, goal) |
| 400 | ), |
| 401 | |
| 402 | TP_printk("dev %d,%d ino %lu count %lu goal %lu ", |
| 403 | MAJOR(__entry->dev), MINOR(__entry->dev), |
| 404 | (unsigned long) __entry->ino, |
| 405 | __entry->count, __entry->goal) |
| 406 | ) |
| 407 | |
| 408 | TRACE_EVENT(ext3_allocate_blocks, |
| 409 | TP_PROTO(struct inode *inode, unsigned long goal, |
| 410 | unsigned long count, unsigned long block), |
| 411 | |
| 412 | TP_ARGS(inode, goal, count, block), |
| 413 | |
| 414 | TP_STRUCT__entry( |
| 415 | __field( dev_t, dev ) |
| 416 | __field( ino_t, ino ) |
| 417 | __field( unsigned long, block ) |
| 418 | __field( unsigned long, count ) |
| 419 | __field( unsigned long, goal ) |
| 420 | ), |
| 421 | |
| 422 | TP_fast_assign( |
| 423 | tp_assign(dev, inode->i_sb->s_dev) |
| 424 | tp_assign(ino, inode->i_ino) |
| 425 | tp_assign(block, block) |
| 426 | tp_assign(count, count) |
| 427 | tp_assign(goal, goal) |
| 428 | ), |
| 429 | |
| 430 | TP_printk("dev %d,%d ino %lu count %lu block %lu goal %lu", |
| 431 | MAJOR(__entry->dev), MINOR(__entry->dev), |
| 432 | (unsigned long) __entry->ino, |
| 433 | __entry->count, __entry->block, |
| 434 | __entry->goal) |
| 435 | ) |
| 436 | |
| 437 | TRACE_EVENT(ext3_free_blocks, |
| 438 | TP_PROTO(struct inode *inode, unsigned long block, |
| 439 | unsigned long count), |
| 440 | |
| 441 | TP_ARGS(inode, block, count), |
| 442 | |
| 443 | TP_STRUCT__entry( |
| 444 | __field( dev_t, dev ) |
| 445 | __field( ino_t, ino ) |
| 446 | __field( umode_t, mode ) |
| 447 | __field( unsigned long, block ) |
| 448 | __field( unsigned long, count ) |
| 449 | ), |
| 450 | |
| 451 | TP_fast_assign( |
| 452 | tp_assign(dev, inode->i_sb->s_dev) |
| 453 | tp_assign(ino, inode->i_ino) |
| 454 | tp_assign(mode, inode->i_mode) |
| 455 | tp_assign(block, block) |
| 456 | tp_assign(count, count) |
| 457 | ), |
| 458 | |
| 459 | TP_printk("dev %d,%d ino %lu mode 0%o block %lu count %lu", |
| 460 | MAJOR(__entry->dev), MINOR(__entry->dev), |
| 461 | (unsigned long) __entry->ino, |
| 462 | __entry->mode, __entry->block, __entry->count) |
| 463 | ) |
| 464 | |
| 465 | TRACE_EVENT(ext3_sync_file_enter, |
| 466 | TP_PROTO(struct file *file, int datasync), |
| 467 | |
| 468 | TP_ARGS(file, datasync), |
| 469 | |
| 470 | TP_STRUCT__entry( |
| 471 | __field( dev_t, dev ) |
| 472 | __field( ino_t, ino ) |
| 473 | __field( ino_t, parent ) |
| 474 | __field( int, datasync ) |
| 475 | ), |
| 476 | |
| 477 | TP_fast_assign( |
| 478 | tp_assign(dev, file->f_path.dentry->d_inode->i_sb->s_dev) |
| 479 | tp_assign(ino, file->f_path.dentry->d_inode->i_ino) |
| 480 | tp_assign(datasync, datasync) |
| 481 | tp_assign(parent, file->f_path.dentry->d_parent->d_inode->i_ino) |
| 482 | ), |
| 483 | |
| 484 | TP_printk("dev %d,%d ino %lu parent %ld datasync %d ", |
| 485 | MAJOR(__entry->dev), MINOR(__entry->dev), |
| 486 | (unsigned long) __entry->ino, |
| 487 | (unsigned long) __entry->parent, __entry->datasync) |
| 488 | ) |
| 489 | |
| 490 | TRACE_EVENT(ext3_sync_file_exit, |
| 491 | TP_PROTO(struct inode *inode, int ret), |
| 492 | |
| 493 | TP_ARGS(inode, ret), |
| 494 | |
| 495 | TP_STRUCT__entry( |
| 496 | __field( int, ret ) |
| 497 | __field( ino_t, ino ) |
| 498 | __field( dev_t, dev ) |
| 499 | ), |
| 500 | |
| 501 | TP_fast_assign( |
| 502 | tp_assign(ret, ret) |
| 503 | tp_assign(ino, inode->i_ino) |
| 504 | tp_assign(dev, inode->i_sb->s_dev) |
| 505 | ), |
| 506 | |
| 507 | TP_printk("dev %d,%d ino %lu ret %d", |
| 508 | MAJOR(__entry->dev), MINOR(__entry->dev), |
| 509 | (unsigned long) __entry->ino, |
| 510 | __entry->ret) |
| 511 | ) |
| 512 | |
| 513 | TRACE_EVENT(ext3_sync_fs, |
| 514 | TP_PROTO(struct super_block *sb, int wait), |
| 515 | |
| 516 | TP_ARGS(sb, wait), |
| 517 | |
| 518 | TP_STRUCT__entry( |
| 519 | __field( dev_t, dev ) |
| 520 | __field( int, wait ) |
| 521 | |
| 522 | ), |
| 523 | |
| 524 | TP_fast_assign( |
| 525 | tp_assign(dev, sb->s_dev) |
| 526 | tp_assign(wait, wait) |
| 527 | ), |
| 528 | |
| 529 | TP_printk("dev %d,%d wait %d", |
| 530 | MAJOR(__entry->dev), MINOR(__entry->dev), |
| 531 | __entry->wait) |
| 532 | ) |
| 533 | |
| 534 | TRACE_EVENT(ext3_rsv_window_add, |
| 535 | TP_PROTO(struct super_block *sb, |
| 536 | struct ext3_reserve_window_node *rsv_node), |
| 537 | |
| 538 | TP_ARGS(sb, rsv_node), |
| 539 | |
| 540 | TP_STRUCT__entry( |
| 541 | __field( unsigned long, start ) |
| 542 | __field( unsigned long, end ) |
| 543 | __field( dev_t, dev ) |
| 544 | ), |
| 545 | |
| 546 | TP_fast_assign( |
| 547 | tp_assign(dev, sb->s_dev) |
| 548 | tp_assign(start, rsv_node->rsv_window._rsv_start) |
| 549 | tp_assign(end, rsv_node->rsv_window._rsv_end) |
| 550 | ), |
| 551 | |
| 552 | TP_printk("dev %d,%d start %lu end %lu", |
| 553 | MAJOR(__entry->dev), MINOR(__entry->dev), |
| 554 | __entry->start, __entry->end) |
| 555 | ) |
| 556 | |
| 557 | TRACE_EVENT(ext3_discard_reservation, |
| 558 | TP_PROTO(struct inode *inode, |
| 559 | struct ext3_reserve_window_node *rsv_node), |
| 560 | |
| 561 | TP_ARGS(inode, rsv_node), |
| 562 | |
| 563 | TP_STRUCT__entry( |
| 564 | __field( unsigned long, start ) |
| 565 | __field( unsigned long, end ) |
| 566 | __field( ino_t, ino ) |
| 567 | __field( dev_t, dev ) |
| 568 | ), |
| 569 | |
| 570 | TP_fast_assign( |
| 571 | tp_assign(start, rsv_node->rsv_window._rsv_start) |
| 572 | tp_assign(end, rsv_node->rsv_window._rsv_end) |
| 573 | tp_assign(ino, inode->i_ino) |
| 574 | tp_assign(dev, inode->i_sb->s_dev) |
| 575 | ), |
| 576 | |
| 577 | TP_printk("dev %d,%d ino %lu start %lu end %lu", |
| 578 | MAJOR(__entry->dev), MINOR(__entry->dev), |
| 579 | (unsigned long)__entry->ino, __entry->start, |
| 580 | __entry->end) |
| 581 | ) |
| 582 | |
| 583 | TRACE_EVENT(ext3_alloc_new_reservation, |
| 584 | TP_PROTO(struct super_block *sb, unsigned long goal), |
| 585 | |
| 586 | TP_ARGS(sb, goal), |
| 587 | |
| 588 | TP_STRUCT__entry( |
| 589 | __field( dev_t, dev ) |
| 590 | __field( unsigned long, goal ) |
| 591 | ), |
| 592 | |
| 593 | TP_fast_assign( |
| 594 | tp_assign(dev, sb->s_dev) |
| 595 | tp_assign(goal, goal) |
| 596 | ), |
| 597 | |
| 598 | TP_printk("dev %d,%d goal %lu", |
| 599 | MAJOR(__entry->dev), MINOR(__entry->dev), |
| 600 | __entry->goal) |
| 601 | ) |
| 602 | |
| 603 | TRACE_EVENT(ext3_reserved, |
| 604 | TP_PROTO(struct super_block *sb, unsigned long block, |
| 605 | struct ext3_reserve_window_node *rsv_node), |
| 606 | |
| 607 | TP_ARGS(sb, block, rsv_node), |
| 608 | |
| 609 | TP_STRUCT__entry( |
| 610 | __field( unsigned long, block ) |
| 611 | __field( unsigned long, start ) |
| 612 | __field( unsigned long, end ) |
| 613 | __field( dev_t, dev ) |
| 614 | ), |
| 615 | |
| 616 | TP_fast_assign( |
| 617 | tp_assign(block, block) |
| 618 | tp_assign(start, rsv_node->rsv_window._rsv_start) |
| 619 | tp_assign(end, rsv_node->rsv_window._rsv_end) |
| 620 | tp_assign(dev, sb->s_dev) |
| 621 | ), |
| 622 | |
| 623 | TP_printk("dev %d,%d block %lu, start %lu end %lu", |
| 624 | MAJOR(__entry->dev), MINOR(__entry->dev), |
| 625 | __entry->block, __entry->start, __entry->end) |
| 626 | ) |
| 627 | |
| 628 | TRACE_EVENT(ext3_forget, |
| 629 | TP_PROTO(struct inode *inode, int is_metadata, unsigned long block), |
| 630 | |
| 631 | TP_ARGS(inode, is_metadata, block), |
| 632 | |
| 633 | TP_STRUCT__entry( |
| 634 | __field( dev_t, dev ) |
| 635 | __field( ino_t, ino ) |
| 636 | __field( umode_t, mode ) |
| 637 | __field( int, is_metadata ) |
| 638 | __field( unsigned long, block ) |
| 639 | ), |
| 640 | |
| 641 | TP_fast_assign( |
| 642 | tp_assign(dev, inode->i_sb->s_dev) |
| 643 | tp_assign(ino, inode->i_ino) |
| 644 | tp_assign(mode, inode->i_mode) |
| 645 | tp_assign(is_metadata, is_metadata) |
| 646 | tp_assign(block, block) |
| 647 | ), |
| 648 | |
| 649 | TP_printk("dev %d,%d ino %lu mode 0%o is_metadata %d block %lu", |
| 650 | MAJOR(__entry->dev), MINOR(__entry->dev), |
| 651 | (unsigned long) __entry->ino, |
| 652 | __entry->mode, __entry->is_metadata, __entry->block) |
| 653 | ) |
| 654 | |
| 655 | TRACE_EVENT(ext3_read_block_bitmap, |
| 656 | TP_PROTO(struct super_block *sb, unsigned int group), |
| 657 | |
| 658 | TP_ARGS(sb, group), |
| 659 | |
| 660 | TP_STRUCT__entry( |
| 661 | __field( dev_t, dev ) |
| 662 | __field( __u32, group ) |
| 663 | |
| 664 | ), |
| 665 | |
| 666 | TP_fast_assign( |
| 667 | tp_assign(dev, sb->s_dev) |
| 668 | tp_assign(group, group) |
| 669 | ), |
| 670 | |
| 671 | TP_printk("dev %d,%d group %u", |
| 672 | MAJOR(__entry->dev), MINOR(__entry->dev), |
| 673 | __entry->group) |
| 674 | ) |
| 675 | |
| 676 | TRACE_EVENT(ext3_direct_IO_enter, |
| 677 | TP_PROTO(struct inode *inode, loff_t offset, unsigned long len, int rw), |
| 678 | |
| 679 | TP_ARGS(inode, offset, len, rw), |
| 680 | |
| 681 | TP_STRUCT__entry( |
| 682 | __field( ino_t, ino ) |
| 683 | __field( dev_t, dev ) |
| 684 | __field( loff_t, pos ) |
| 685 | __field( unsigned long, len ) |
| 686 | __field( int, rw ) |
| 687 | ), |
| 688 | |
| 689 | TP_fast_assign( |
| 690 | tp_assign(ino, inode->i_ino) |
| 691 | tp_assign(dev, inode->i_sb->s_dev) |
| 692 | tp_assign(pos, offset) |
| 693 | tp_assign(len, len) |
| 694 | tp_assign(rw, rw) |
| 695 | ), |
| 696 | |
| 697 | TP_printk("dev %d,%d ino %lu pos %llu len %lu rw %d", |
| 698 | MAJOR(__entry->dev), MINOR(__entry->dev), |
| 699 | (unsigned long) __entry->ino, |
| 700 | (unsigned long long) __entry->pos, __entry->len, |
| 701 | __entry->rw) |
| 702 | ) |
| 703 | |
| 704 | TRACE_EVENT(ext3_direct_IO_exit, |
| 705 | TP_PROTO(struct inode *inode, loff_t offset, unsigned long len, |
| 706 | int rw, int ret), |
| 707 | |
| 708 | TP_ARGS(inode, offset, len, rw, ret), |
| 709 | |
| 710 | TP_STRUCT__entry( |
| 711 | __field( ino_t, ino ) |
| 712 | __field( dev_t, dev ) |
| 713 | __field( loff_t, pos ) |
| 714 | __field( unsigned long, len ) |
| 715 | __field( int, rw ) |
| 716 | __field( int, ret ) |
| 717 | ), |
| 718 | |
| 719 | TP_fast_assign( |
| 720 | tp_assign(ino, inode->i_ino) |
| 721 | tp_assign(dev, inode->i_sb->s_dev) |
| 722 | tp_assign(pos, offset) |
| 723 | tp_assign(len, len) |
| 724 | tp_assign(rw, rw) |
| 725 | tp_assign(ret, ret) |
| 726 | ), |
| 727 | |
| 728 | TP_printk("dev %d,%d ino %lu pos %llu len %lu rw %d ret %d", |
| 729 | MAJOR(__entry->dev), MINOR(__entry->dev), |
| 730 | (unsigned long) __entry->ino, |
| 731 | (unsigned long long) __entry->pos, __entry->len, |
| 732 | __entry->rw, __entry->ret) |
| 733 | ) |
| 734 | |
| 735 | TRACE_EVENT(ext3_unlink_enter, |
| 736 | TP_PROTO(struct inode *parent, struct dentry *dentry), |
| 737 | |
| 738 | TP_ARGS(parent, dentry), |
| 739 | |
| 740 | TP_STRUCT__entry( |
| 741 | __field( ino_t, parent ) |
| 742 | __field( ino_t, ino ) |
| 743 | __field( loff_t, size ) |
| 744 | __field( dev_t, dev ) |
| 745 | ), |
| 746 | |
| 747 | TP_fast_assign( |
| 748 | tp_assign(parent, parent->i_ino) |
| 749 | tp_assign(ino, dentry->d_inode->i_ino) |
| 750 | tp_assign(size, dentry->d_inode->i_size) |
| 751 | tp_assign(dev, dentry->d_inode->i_sb->s_dev) |
| 752 | ), |
| 753 | |
| 754 | TP_printk("dev %d,%d ino %lu size %lld parent %ld", |
| 755 | MAJOR(__entry->dev), MINOR(__entry->dev), |
| 756 | (unsigned long) __entry->ino, |
| 757 | (unsigned long long)__entry->size, |
| 758 | (unsigned long) __entry->parent) |
| 759 | ) |
| 760 | |
| 761 | TRACE_EVENT(ext3_unlink_exit, |
| 762 | TP_PROTO(struct dentry *dentry, int ret), |
| 763 | |
| 764 | TP_ARGS(dentry, ret), |
| 765 | |
| 766 | TP_STRUCT__entry( |
| 767 | __field( ino_t, ino ) |
| 768 | __field( dev_t, dev ) |
| 769 | __field( int, ret ) |
| 770 | ), |
| 771 | |
| 772 | TP_fast_assign( |
| 773 | tp_assign(ino, dentry->d_inode->i_ino) |
| 774 | tp_assign(dev, dentry->d_inode->i_sb->s_dev) |
| 775 | tp_assign(ret, ret) |
| 776 | ), |
| 777 | |
| 778 | TP_printk("dev %d,%d ino %lu ret %d", |
| 779 | MAJOR(__entry->dev), MINOR(__entry->dev), |
| 780 | (unsigned long) __entry->ino, |
| 781 | __entry->ret) |
| 782 | ) |
| 783 | |
| 784 | DECLARE_EVENT_CLASS(ext3__truncate, |
| 785 | TP_PROTO(struct inode *inode), |
| 786 | |
| 787 | TP_ARGS(inode), |
| 788 | |
| 789 | TP_STRUCT__entry( |
| 790 | __field( ino_t, ino ) |
| 791 | __field( dev_t, dev ) |
| 792 | __field( blkcnt_t, blocks ) |
| 793 | ), |
| 794 | |
| 795 | TP_fast_assign( |
| 796 | tp_assign(ino, inode->i_ino) |
| 797 | tp_assign(dev, inode->i_sb->s_dev) |
| 798 | tp_assign(blocks, inode->i_blocks) |
| 799 | ), |
| 800 | |
| 801 | TP_printk("dev %d,%d ino %lu blocks %lu", |
| 802 | MAJOR(__entry->dev), MINOR(__entry->dev), |
| 803 | (unsigned long) __entry->ino, (unsigned long) __entry->blocks) |
| 804 | ) |
| 805 | |
| 806 | DEFINE_EVENT(ext3__truncate, ext3_truncate_enter, |
| 807 | |
| 808 | TP_PROTO(struct inode *inode), |
| 809 | |
| 810 | TP_ARGS(inode) |
| 811 | ) |
| 812 | |
| 813 | DEFINE_EVENT(ext3__truncate, ext3_truncate_exit, |
| 814 | |
| 815 | TP_PROTO(struct inode *inode), |
| 816 | |
| 817 | TP_ARGS(inode) |
| 818 | ) |
| 819 | |
| 820 | TRACE_EVENT(ext3_get_blocks_enter, |
| 821 | TP_PROTO(struct inode *inode, unsigned long lblk, |
| 822 | unsigned long len, int create), |
| 823 | |
| 824 | TP_ARGS(inode, lblk, len, create), |
| 825 | |
| 826 | TP_STRUCT__entry( |
| 827 | __field( ino_t, ino ) |
| 828 | __field( dev_t, dev ) |
| 829 | __field( unsigned long, lblk ) |
| 830 | __field( unsigned long, len ) |
| 831 | __field( int, create ) |
| 832 | ), |
| 833 | |
| 834 | TP_fast_assign( |
| 835 | tp_assign(ino, inode->i_ino) |
| 836 | tp_assign(dev, inode->i_sb->s_dev) |
| 837 | tp_assign(lblk, lblk) |
| 838 | tp_assign(len, len) |
| 839 | tp_assign(create, create) |
| 840 | ), |
| 841 | |
| 842 | TP_printk("dev %d,%d ino %lu lblk %lu len %lu create %u", |
| 843 | MAJOR(__entry->dev), MINOR(__entry->dev), |
| 844 | (unsigned long) __entry->ino, |
| 845 | __entry->lblk, __entry->len, __entry->create) |
| 846 | ) |
| 847 | |
| 848 | TRACE_EVENT(ext3_get_blocks_exit, |
| 849 | TP_PROTO(struct inode *inode, unsigned long lblk, |
| 850 | unsigned long pblk, unsigned long len, int ret), |
| 851 | |
| 852 | TP_ARGS(inode, lblk, pblk, len, ret), |
| 853 | |
| 854 | TP_STRUCT__entry( |
| 855 | __field( ino_t, ino ) |
| 856 | __field( dev_t, dev ) |
| 857 | __field( unsigned long, lblk ) |
| 858 | __field( unsigned long, pblk ) |
| 859 | __field( unsigned long, len ) |
| 860 | __field( int, ret ) |
| 861 | ), |
| 862 | |
| 863 | TP_fast_assign( |
| 864 | tp_assign(ino, inode->i_ino) |
| 865 | tp_assign(dev, inode->i_sb->s_dev) |
| 866 | tp_assign(lblk, lblk) |
| 867 | tp_assign(pblk, pblk) |
| 868 | tp_assign(len, len) |
| 869 | tp_assign(ret, ret) |
| 870 | ), |
| 871 | |
| 872 | TP_printk("dev %d,%d ino %lu lblk %lu pblk %lu len %lu ret %d", |
| 873 | MAJOR(__entry->dev), MINOR(__entry->dev), |
| 874 | (unsigned long) __entry->ino, |
| 875 | __entry->lblk, __entry->pblk, |
| 876 | __entry->len, __entry->ret) |
| 877 | ) |
| 878 | |
| 879 | TRACE_EVENT(ext3_load_inode, |
| 880 | TP_PROTO(struct inode *inode), |
| 881 | |
| 882 | TP_ARGS(inode), |
| 883 | |
| 884 | TP_STRUCT__entry( |
| 885 | __field( ino_t, ino ) |
| 886 | __field( dev_t, dev ) |
| 887 | ), |
| 888 | |
| 889 | TP_fast_assign( |
| 890 | tp_assign(ino, inode->i_ino) |
| 891 | tp_assign(dev, inode->i_sb->s_dev) |
| 892 | ), |
| 893 | |
| 894 | TP_printk("dev %d,%d ino %lu", |
| 895 | MAJOR(__entry->dev), MINOR(__entry->dev), |
| 896 | (unsigned long) __entry->ino) |
| 897 | ) |
| 898 | |
| 899 | #endif /* _TRACE_EXT3_H */ |
| 900 | |
| 901 | /* This part must be outside protection */ |
| 902 | #include "../../../probes/define_trace.h" |