| 1 | /* SPDX-License-Identifier: GPL-2.0 */ |
| 2 | #undef TRACE_SYSTEM |
| 3 | #define TRACE_SYSTEM ext4 |
| 4 | |
| 5 | #if !defined(LTTNG_TRACE_EXT4_H) || defined(TRACE_HEADER_MULTI_READ) |
| 6 | #define LTTNG_TRACE_EXT4_H |
| 7 | |
| 8 | #include <probes/lttng-tracepoint-event.h> |
| 9 | #include <linux/writeback.h> |
| 10 | #include <linux/version.h> |
| 11 | |
| 12 | #ifndef _TRACE_EXT4_DEF_ |
| 13 | #define _TRACE_EXT4_DEF_ |
| 14 | struct ext4_allocation_context; |
| 15 | struct ext4_allocation_request; |
| 16 | struct ext4_prealloc_space; |
| 17 | struct ext4_inode_info; |
| 18 | struct mpage_da_data; |
| 19 | struct ext4_map_blocks; |
| 20 | #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,2,0)) |
| 21 | struct ext4_extent; |
| 22 | #endif |
| 23 | #endif |
| 24 | |
| 25 | #define EXT4_I(inode) (container_of(inode, struct ext4_inode_info, vfs_inode)) |
| 26 | #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,1,0)) |
| 27 | #define TP_MODE_T __u16 |
| 28 | #else |
| 29 | #define TP_MODE_T umode_t |
| 30 | #endif |
| 31 | |
| 32 | LTTNG_TRACEPOINT_EVENT(ext4_free_inode, |
| 33 | TP_PROTO(struct inode *inode), |
| 34 | |
| 35 | TP_ARGS(inode), |
| 36 | |
| 37 | TP_FIELDS( |
| 38 | ctf_integer(dev_t, dev, inode->i_sb->s_dev) |
| 39 | ctf_integer(ino_t, ino, inode->i_ino) |
| 40 | #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,5,0)) |
| 41 | ctf_integer(uid_t, uid, i_uid_read(inode)) |
| 42 | ctf_integer(gid_t, gid, i_gid_read(inode)) |
| 43 | #else |
| 44 | ctf_integer(uid_t, uid, inode->i_uid) |
| 45 | ctf_integer(gid_t, gid, inode->i_gid) |
| 46 | #endif |
| 47 | ctf_integer(__u64, blocks, inode->i_blocks) |
| 48 | ctf_integer(TP_MODE_T, mode, inode->i_mode) |
| 49 | ) |
| 50 | ) |
| 51 | |
| 52 | LTTNG_TRACEPOINT_EVENT(ext4_request_inode, |
| 53 | TP_PROTO(struct inode *dir, int mode), |
| 54 | |
| 55 | TP_ARGS(dir, mode), |
| 56 | |
| 57 | TP_FIELDS( |
| 58 | ctf_integer(dev_t, dev, dir->i_sb->s_dev) |
| 59 | ctf_integer(ino_t, dir, dir->i_ino) |
| 60 | ctf_integer(TP_MODE_T, mode, mode) |
| 61 | ) |
| 62 | ) |
| 63 | |
| 64 | LTTNG_TRACEPOINT_EVENT(ext4_allocate_inode, |
| 65 | TP_PROTO(struct inode *inode, struct inode *dir, int mode), |
| 66 | |
| 67 | TP_ARGS(inode, dir, mode), |
| 68 | |
| 69 | TP_FIELDS( |
| 70 | ctf_integer(dev_t, dev, inode->i_sb->s_dev) |
| 71 | ctf_integer(ino_t, ino, inode->i_ino) |
| 72 | ctf_integer(ino_t, dir, dir->i_ino) |
| 73 | ctf_integer(TP_MODE_T, mode, mode) |
| 74 | ) |
| 75 | ) |
| 76 | |
| 77 | LTTNG_TRACEPOINT_EVENT(ext4_evict_inode, |
| 78 | TP_PROTO(struct inode *inode), |
| 79 | |
| 80 | TP_ARGS(inode), |
| 81 | |
| 82 | TP_FIELDS( |
| 83 | ctf_integer(dev_t, dev, inode->i_sb->s_dev) |
| 84 | ctf_integer(ino_t, ino, inode->i_ino) |
| 85 | ctf_integer(int, nlink, inode->i_nlink) |
| 86 | ) |
| 87 | ) |
| 88 | |
| 89 | LTTNG_TRACEPOINT_EVENT(ext4_drop_inode, |
| 90 | TP_PROTO(struct inode *inode, int drop), |
| 91 | |
| 92 | TP_ARGS(inode, drop), |
| 93 | |
| 94 | TP_FIELDS( |
| 95 | ctf_integer(dev_t, dev, inode->i_sb->s_dev) |
| 96 | ctf_integer(ino_t, ino, inode->i_ino) |
| 97 | ctf_integer(int, drop, drop) |
| 98 | ) |
| 99 | ) |
| 100 | |
| 101 | LTTNG_TRACEPOINT_EVENT(ext4_mark_inode_dirty, |
| 102 | TP_PROTO(struct inode *inode, unsigned long IP), |
| 103 | |
| 104 | TP_ARGS(inode, IP), |
| 105 | |
| 106 | TP_FIELDS( |
| 107 | ctf_integer(dev_t, dev, inode->i_sb->s_dev) |
| 108 | ctf_integer(ino_t, ino, inode->i_ino) |
| 109 | ctf_integer(unsigned long, ip, IP) |
| 110 | ) |
| 111 | ) |
| 112 | |
| 113 | LTTNG_TRACEPOINT_EVENT(ext4_begin_ordered_truncate, |
| 114 | TP_PROTO(struct inode *inode, loff_t new_size), |
| 115 | |
| 116 | TP_ARGS(inode, new_size), |
| 117 | |
| 118 | TP_FIELDS( |
| 119 | ctf_integer(dev_t, dev, inode->i_sb->s_dev) |
| 120 | ctf_integer(ino_t, ino, inode->i_ino) |
| 121 | ctf_integer(loff_t, new_size, new_size) |
| 122 | ) |
| 123 | ) |
| 124 | |
| 125 | LTTNG_TRACEPOINT_EVENT_CLASS(ext4__write_begin, |
| 126 | |
| 127 | TP_PROTO(struct inode *inode, loff_t pos, unsigned int len, |
| 128 | unsigned int flags), |
| 129 | |
| 130 | TP_ARGS(inode, pos, len, flags), |
| 131 | |
| 132 | TP_FIELDS( |
| 133 | ctf_integer(dev_t, dev, inode->i_sb->s_dev) |
| 134 | ctf_integer(ino_t, ino, inode->i_ino) |
| 135 | ctf_integer(loff_t, pos, pos) |
| 136 | ctf_integer(unsigned int, len, len) |
| 137 | ctf_integer(unsigned int, flags, flags) |
| 138 | ) |
| 139 | ) |
| 140 | |
| 141 | LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__write_begin, ext4_write_begin, |
| 142 | |
| 143 | TP_PROTO(struct inode *inode, loff_t pos, unsigned int len, |
| 144 | unsigned int flags), |
| 145 | |
| 146 | TP_ARGS(inode, pos, len, flags) |
| 147 | ) |
| 148 | |
| 149 | LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__write_begin, ext4_da_write_begin, |
| 150 | |
| 151 | TP_PROTO(struct inode *inode, loff_t pos, unsigned int len, |
| 152 | unsigned int flags), |
| 153 | |
| 154 | TP_ARGS(inode, pos, len, flags) |
| 155 | ) |
| 156 | |
| 157 | LTTNG_TRACEPOINT_EVENT_CLASS(ext4__write_end, |
| 158 | TP_PROTO(struct inode *inode, loff_t pos, unsigned int len, |
| 159 | unsigned int copied), |
| 160 | |
| 161 | TP_ARGS(inode, pos, len, copied), |
| 162 | |
| 163 | TP_FIELDS( |
| 164 | ctf_integer(dev_t, dev, inode->i_sb->s_dev) |
| 165 | ctf_integer(ino_t, ino, inode->i_ino) |
| 166 | ctf_integer(loff_t, pos, pos) |
| 167 | ctf_integer(unsigned int, len, len) |
| 168 | ctf_integer(unsigned int, copied, copied) |
| 169 | ) |
| 170 | ) |
| 171 | |
| 172 | LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__write_end, ext4_ordered_write_end, |
| 173 | |
| 174 | TP_PROTO(struct inode *inode, loff_t pos, unsigned int len, |
| 175 | unsigned int copied), |
| 176 | |
| 177 | TP_ARGS(inode, pos, len, copied) |
| 178 | ) |
| 179 | |
| 180 | LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__write_end, ext4_writeback_write_end, |
| 181 | |
| 182 | TP_PROTO(struct inode *inode, loff_t pos, unsigned int len, |
| 183 | unsigned int copied), |
| 184 | |
| 185 | TP_ARGS(inode, pos, len, copied) |
| 186 | ) |
| 187 | |
| 188 | LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__write_end, ext4_journalled_write_end, |
| 189 | |
| 190 | TP_PROTO(struct inode *inode, loff_t pos, unsigned int len, |
| 191 | unsigned int copied), |
| 192 | |
| 193 | TP_ARGS(inode, pos, len, copied) |
| 194 | ) |
| 195 | |
| 196 | LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__write_end, ext4_da_write_end, |
| 197 | |
| 198 | TP_PROTO(struct inode *inode, loff_t pos, unsigned int len, |
| 199 | unsigned int copied), |
| 200 | |
| 201 | TP_ARGS(inode, pos, len, copied) |
| 202 | ) |
| 203 | |
| 204 | LTTNG_TRACEPOINT_EVENT(ext4_da_writepages, |
| 205 | TP_PROTO(struct inode *inode, struct writeback_control *wbc), |
| 206 | |
| 207 | TP_ARGS(inode, wbc), |
| 208 | |
| 209 | TP_FIELDS( |
| 210 | ctf_integer(dev_t, dev, inode->i_sb->s_dev) |
| 211 | ctf_integer(ino_t, ino, inode->i_ino) |
| 212 | ctf_integer(long, nr_to_write, wbc->nr_to_write) |
| 213 | ctf_integer(long, pages_skipped, wbc->pages_skipped) |
| 214 | ctf_integer(loff_t, range_start, wbc->range_start) |
| 215 | ctf_integer(loff_t, range_end, wbc->range_end) |
| 216 | ctf_integer(pgoff_t, writeback_index, inode->i_mapping->writeback_index) |
| 217 | ctf_integer(int, sync_mode, wbc->sync_mode) |
| 218 | ctf_integer(char, for_kupdate, wbc->for_kupdate) |
| 219 | ctf_integer(char, range_cyclic, wbc->range_cyclic) |
| 220 | ) |
| 221 | ) |
| 222 | |
| 223 | #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,11,0)) |
| 224 | |
| 225 | LTTNG_TRACEPOINT_EVENT(ext4_da_write_pages, |
| 226 | TP_PROTO(struct inode *inode, pgoff_t first_page, |
| 227 | struct writeback_control *wbc), |
| 228 | |
| 229 | TP_ARGS(inode, first_page, wbc), |
| 230 | |
| 231 | TP_FIELDS( |
| 232 | ctf_integer(dev_t, dev, inode->i_sb->s_dev) |
| 233 | ctf_integer(ino_t, ino, inode->i_ino) |
| 234 | ctf_integer(pgoff_t, first_page, first_page) |
| 235 | ctf_integer(long, nr_to_write, wbc->nr_to_write) |
| 236 | ctf_integer(int, sync_mode, wbc->sync_mode) |
| 237 | ) |
| 238 | ) |
| 239 | |
| 240 | #else |
| 241 | |
| 242 | LTTNG_TRACEPOINT_EVENT(ext4_da_write_pages, |
| 243 | TP_PROTO(struct inode *inode, struct mpage_da_data *mpd), |
| 244 | |
| 245 | TP_ARGS(inode, mpd), |
| 246 | |
| 247 | TP_FIELDS( |
| 248 | ctf_integer(dev_t, dev, inode->i_sb->s_dev) |
| 249 | ctf_integer(ino_t, ino, inode->i_ino) |
| 250 | ctf_integer(__u64, b_blocknr, mpd->b_blocknr) |
| 251 | ctf_integer(__u32, b_size, mpd->b_size) |
| 252 | ctf_integer(__u32, b_state, mpd->b_state) |
| 253 | ctf_integer(unsigned long, first_page, mpd->first_page) |
| 254 | ctf_integer(int, io_done, mpd->io_done) |
| 255 | ctf_integer(int, pages_written, mpd->pages_written) |
| 256 | ctf_integer(int, sync_mode, mpd->wbc->sync_mode) |
| 257 | ) |
| 258 | ) |
| 259 | |
| 260 | #endif |
| 261 | |
| 262 | #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,11,0)) |
| 263 | |
| 264 | LTTNG_TRACEPOINT_EVENT(ext4_da_write_pages_extent, |
| 265 | TP_PROTO(struct inode *inode, struct ext4_map_blocks *map), |
| 266 | |
| 267 | TP_ARGS(inode, map), |
| 268 | |
| 269 | TP_FIELDS( |
| 270 | ctf_integer(dev_t, dev, inode->i_sb->s_dev) |
| 271 | ctf_integer(ino_t, ino, inode->i_ino) |
| 272 | ctf_integer(__u64, lblk, map->m_lblk) |
| 273 | ctf_integer(__u32, len, map->m_len) |
| 274 | ctf_integer(__u32, flags, map->m_flags) |
| 275 | ) |
| 276 | ) |
| 277 | |
| 278 | #endif |
| 279 | |
| 280 | LTTNG_TRACEPOINT_EVENT(ext4_da_writepages_result, |
| 281 | TP_PROTO(struct inode *inode, struct writeback_control *wbc, |
| 282 | int ret, int pages_written), |
| 283 | |
| 284 | TP_ARGS(inode, wbc, ret, pages_written), |
| 285 | |
| 286 | TP_FIELDS( |
| 287 | ctf_integer(dev_t, dev, inode->i_sb->s_dev) |
| 288 | ctf_integer(ino_t, ino, inode->i_ino) |
| 289 | ctf_integer(int, ret, ret) |
| 290 | ctf_integer(int, pages_written, pages_written) |
| 291 | ctf_integer(long, pages_skipped, wbc->pages_skipped) |
| 292 | ctf_integer(pgoff_t, writeback_index, inode->i_mapping->writeback_index) |
| 293 | ctf_integer(int, sync_mode, wbc->sync_mode) |
| 294 | ) |
| 295 | ) |
| 296 | |
| 297 | LTTNG_TRACEPOINT_EVENT_CLASS(ext4__page_op, |
| 298 | TP_PROTO(struct page *page), |
| 299 | |
| 300 | TP_ARGS(page), |
| 301 | |
| 302 | TP_FIELDS( |
| 303 | ctf_integer(dev_t, dev, page->mapping->host->i_sb->s_dev) |
| 304 | ctf_integer(ino_t, ino, page->mapping->host->i_ino) |
| 305 | ctf_integer(pgoff_t, index, page->index) |
| 306 | ) |
| 307 | ) |
| 308 | |
| 309 | LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__page_op, ext4_writepage, |
| 310 | |
| 311 | TP_PROTO(struct page *page), |
| 312 | |
| 313 | TP_ARGS(page) |
| 314 | ) |
| 315 | |
| 316 | LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__page_op, ext4_readpage, |
| 317 | |
| 318 | TP_PROTO(struct page *page), |
| 319 | |
| 320 | TP_ARGS(page) |
| 321 | ) |
| 322 | |
| 323 | LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__page_op, ext4_releasepage, |
| 324 | |
| 325 | TP_PROTO(struct page *page), |
| 326 | |
| 327 | TP_ARGS(page) |
| 328 | ) |
| 329 | |
| 330 | #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,11,0)) |
| 331 | |
| 332 | LTTNG_TRACEPOINT_EVENT_CLASS(ext4_invalidatepage_op, |
| 333 | TP_PROTO(struct page *page, unsigned int offset, unsigned int length), |
| 334 | |
| 335 | TP_ARGS(page, offset, length), |
| 336 | |
| 337 | TP_FIELDS( |
| 338 | ctf_integer(dev_t, dev, page->mapping->host->i_sb->s_dev) |
| 339 | ctf_integer(ino_t, ino, page->mapping->host->i_ino) |
| 340 | ctf_integer(pgoff_t, index, page->index) |
| 341 | ctf_integer(unsigned int, offset, offset) |
| 342 | ctf_integer(unsigned int, length, length) |
| 343 | ) |
| 344 | ) |
| 345 | |
| 346 | LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4_invalidatepage_op, ext4_invalidatepage, |
| 347 | TP_PROTO(struct page *page, unsigned int offset, unsigned int length), |
| 348 | |
| 349 | TP_ARGS(page, offset, length) |
| 350 | ) |
| 351 | |
| 352 | LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4_invalidatepage_op, ext4_journalled_invalidatepage, |
| 353 | TP_PROTO(struct page *page, unsigned int offset, unsigned int length), |
| 354 | |
| 355 | TP_ARGS(page, offset, length) |
| 356 | ) |
| 357 | |
| 358 | #else |
| 359 | |
| 360 | LTTNG_TRACEPOINT_EVENT(ext4_invalidatepage, |
| 361 | TP_PROTO(struct page *page, unsigned long offset), |
| 362 | |
| 363 | TP_ARGS(page, offset), |
| 364 | |
| 365 | TP_FIELDS( |
| 366 | ctf_integer(dev_t, dev, page->mapping->host->i_sb->s_dev) |
| 367 | ctf_integer(ino_t, ino, page->mapping->host->i_ino) |
| 368 | ctf_integer(pgoff_t, index, page->index) |
| 369 | ctf_integer(unsigned long, offset, offset) |
| 370 | |
| 371 | ) |
| 372 | ) |
| 373 | |
| 374 | #endif |
| 375 | |
| 376 | LTTNG_TRACEPOINT_EVENT(ext4_discard_blocks, |
| 377 | TP_PROTO(struct super_block *sb, unsigned long long blk, |
| 378 | unsigned long long count), |
| 379 | |
| 380 | TP_ARGS(sb, blk, count), |
| 381 | |
| 382 | TP_FIELDS( |
| 383 | ctf_integer(dev_t, dev, sb->s_dev) |
| 384 | ctf_integer(__u64, blk, blk) |
| 385 | ctf_integer(__u64, count, count) |
| 386 | ) |
| 387 | ) |
| 388 | |
| 389 | LTTNG_TRACEPOINT_EVENT_CLASS(ext4__mb_new_pa, |
| 390 | TP_PROTO(struct ext4_allocation_context *ac, |
| 391 | struct ext4_prealloc_space *pa), |
| 392 | |
| 393 | TP_ARGS(ac, pa), |
| 394 | |
| 395 | TP_FIELDS( |
| 396 | ctf_integer(dev_t, dev, ac->ac_sb->s_dev) |
| 397 | ctf_integer(ino_t, ino, ac->ac_inode->i_ino) |
| 398 | ctf_integer(__u64, pa_pstart, pa->pa_pstart) |
| 399 | ctf_integer(__u64, pa_lstart, pa->pa_lstart) |
| 400 | ctf_integer(__u32, pa_len, pa->pa_len) |
| 401 | ) |
| 402 | ) |
| 403 | |
| 404 | LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__mb_new_pa, ext4_mb_new_inode_pa, |
| 405 | |
| 406 | TP_PROTO(struct ext4_allocation_context *ac, |
| 407 | struct ext4_prealloc_space *pa), |
| 408 | |
| 409 | TP_ARGS(ac, pa) |
| 410 | ) |
| 411 | |
| 412 | LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__mb_new_pa, ext4_mb_new_group_pa, |
| 413 | |
| 414 | TP_PROTO(struct ext4_allocation_context *ac, |
| 415 | struct ext4_prealloc_space *pa), |
| 416 | |
| 417 | TP_ARGS(ac, pa) |
| 418 | ) |
| 419 | |
| 420 | LTTNG_TRACEPOINT_EVENT(ext4_mb_release_inode_pa, |
| 421 | TP_PROTO( |
| 422 | struct ext4_prealloc_space *pa, |
| 423 | unsigned long long block, unsigned int count), |
| 424 | |
| 425 | TP_ARGS(pa, block, count), |
| 426 | |
| 427 | TP_FIELDS( |
| 428 | ctf_integer(dev_t, dev, pa->pa_inode->i_sb->s_dev) |
| 429 | ctf_integer(ino_t, ino, pa->pa_inode->i_ino) |
| 430 | ctf_integer(__u64, block, block) |
| 431 | ctf_integer(__u32, count, count) |
| 432 | ) |
| 433 | ) |
| 434 | |
| 435 | #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,3,0)) |
| 436 | LTTNG_TRACEPOINT_EVENT(ext4_mb_release_group_pa, |
| 437 | |
| 438 | TP_PROTO(struct super_block *sb, struct ext4_prealloc_space *pa), |
| 439 | |
| 440 | TP_ARGS(sb, pa), |
| 441 | |
| 442 | TP_FIELDS( |
| 443 | ctf_integer(dev_t, dev, sb->s_dev) |
| 444 | ctf_integer(__u64, pa_pstart, pa->pa_pstart) |
| 445 | ctf_integer(__u32, pa_len, pa->pa_len) |
| 446 | ) |
| 447 | ) |
| 448 | #else |
| 449 | LTTNG_TRACEPOINT_EVENT(ext4_mb_release_group_pa, |
| 450 | |
| 451 | TP_PROTO(struct ext4_prealloc_space *pa), |
| 452 | |
| 453 | TP_ARGS(pa), |
| 454 | |
| 455 | TP_FIELDS( |
| 456 | ctf_integer(dev_t, dev, pa->pa_inode->i_sb->s_dev) |
| 457 | ctf_integer(__u64, pa_pstart, pa->pa_pstart) |
| 458 | ctf_integer(__u32, pa_len, pa->pa_len) |
| 459 | ) |
| 460 | ) |
| 461 | #endif |
| 462 | |
| 463 | #if (LINUX_VERSION_CODE >= KERNEL_VERSION(5,9,0) || \ |
| 464 | LTTNG_KERNEL_RANGE(5,8,6, 5,9,0)) |
| 465 | LTTNG_TRACEPOINT_EVENT(ext4_discard_preallocations, |
| 466 | TP_PROTO(struct inode *inode, unsigned int len, unsigned int needed), |
| 467 | |
| 468 | TP_ARGS(inode, len, needed), |
| 469 | |
| 470 | TP_FIELDS( |
| 471 | ctf_integer(dev_t, dev, inode->i_sb->s_dev) |
| 472 | ctf_integer(ino_t, ino, inode->i_ino) |
| 473 | ctf_integer(unsigned int, len, len) |
| 474 | ctf_integer(unsigned int, needed, needed) |
| 475 | ) |
| 476 | ) |
| 477 | #else |
| 478 | LTTNG_TRACEPOINT_EVENT(ext4_discard_preallocations, |
| 479 | TP_PROTO(struct inode *inode), |
| 480 | |
| 481 | TP_ARGS(inode), |
| 482 | |
| 483 | TP_FIELDS( |
| 484 | ctf_integer(dev_t, dev, inode->i_sb->s_dev) |
| 485 | ctf_integer(ino_t, ino, inode->i_ino) |
| 486 | ) |
| 487 | ) |
| 488 | #endif |
| 489 | |
| 490 | LTTNG_TRACEPOINT_EVENT(ext4_mb_discard_preallocations, |
| 491 | TP_PROTO(struct super_block *sb, int needed), |
| 492 | |
| 493 | TP_ARGS(sb, needed), |
| 494 | |
| 495 | TP_FIELDS( |
| 496 | ctf_integer(dev_t, dev, sb->s_dev) |
| 497 | ctf_integer(int, needed, needed) |
| 498 | ) |
| 499 | ) |
| 500 | |
| 501 | LTTNG_TRACEPOINT_EVENT(ext4_request_blocks, |
| 502 | TP_PROTO(struct ext4_allocation_request *ar), |
| 503 | |
| 504 | TP_ARGS(ar), |
| 505 | |
| 506 | TP_FIELDS( |
| 507 | ctf_integer(dev_t, dev, ar->inode->i_sb->s_dev) |
| 508 | ctf_integer(ino_t, ino, ar->inode->i_ino) |
| 509 | ctf_integer(unsigned int, len, ar->len) |
| 510 | ctf_integer(__u32, logical, ar->logical) |
| 511 | ctf_integer(__u32, lleft, ar->lleft) |
| 512 | ctf_integer(__u32, lright, ar->lright) |
| 513 | ctf_integer(__u64, goal, ar->goal) |
| 514 | ctf_integer(__u64, pleft, ar->pleft) |
| 515 | ctf_integer(__u64, pright, ar->pright) |
| 516 | ctf_integer(unsigned int, flags, ar->flags) |
| 517 | ) |
| 518 | ) |
| 519 | |
| 520 | LTTNG_TRACEPOINT_EVENT(ext4_allocate_blocks, |
| 521 | TP_PROTO(struct ext4_allocation_request *ar, unsigned long long block), |
| 522 | |
| 523 | TP_ARGS(ar, block), |
| 524 | |
| 525 | TP_FIELDS( |
| 526 | ctf_integer(dev_t, dev, ar->inode->i_sb->s_dev) |
| 527 | ctf_integer(ino_t, ino, ar->inode->i_ino) |
| 528 | ctf_integer(__u64, block, block) |
| 529 | ctf_integer(unsigned int, len, ar->len) |
| 530 | ctf_integer(__u32, logical, ar->logical) |
| 531 | ctf_integer(__u32, lleft, ar->lleft) |
| 532 | ctf_integer(__u32, lright, ar->lright) |
| 533 | ctf_integer(__u64, goal, ar->goal) |
| 534 | ctf_integer(__u64, pleft, ar->pleft) |
| 535 | ctf_integer(__u64, pright, ar->pright) |
| 536 | ctf_integer(unsigned int, flags, ar->flags) |
| 537 | ) |
| 538 | ) |
| 539 | |
| 540 | LTTNG_TRACEPOINT_EVENT(ext4_free_blocks, |
| 541 | TP_PROTO(struct inode *inode, __u64 block, unsigned long count, |
| 542 | int flags), |
| 543 | |
| 544 | TP_ARGS(inode, block, count, flags), |
| 545 | |
| 546 | TP_FIELDS( |
| 547 | ctf_integer(dev_t, dev, inode->i_sb->s_dev) |
| 548 | ctf_integer(ino_t, ino, inode->i_ino) |
| 549 | ctf_integer(__u64, block, block) |
| 550 | ctf_integer(unsigned long, count, count) |
| 551 | ctf_integer(int, flags, flags) |
| 552 | ctf_integer(TP_MODE_T, mode, inode->i_mode) |
| 553 | ) |
| 554 | ) |
| 555 | |
| 556 | LTTNG_TRACEPOINT_EVENT(ext4_sync_file_enter, |
| 557 | TP_PROTO(struct file *file, int datasync), |
| 558 | |
| 559 | TP_ARGS(file, datasync), |
| 560 | |
| 561 | TP_FIELDS( |
| 562 | ctf_integer(dev_t, dev, file->f_path.dentry->d_inode->i_sb->s_dev) |
| 563 | ctf_integer(ino_t, ino, file->f_path.dentry->d_inode->i_ino) |
| 564 | ctf_integer(ino_t, parent, file->f_path.dentry->d_parent->d_inode->i_ino) |
| 565 | ctf_integer(int, datasync, datasync) |
| 566 | ) |
| 567 | ) |
| 568 | |
| 569 | LTTNG_TRACEPOINT_EVENT(ext4_sync_file_exit, |
| 570 | TP_PROTO(struct inode *inode, int ret), |
| 571 | |
| 572 | TP_ARGS(inode, ret), |
| 573 | |
| 574 | TP_FIELDS( |
| 575 | ctf_integer(dev_t, dev, inode->i_sb->s_dev) |
| 576 | ctf_integer(ino_t, ino, inode->i_ino) |
| 577 | ctf_integer(int, ret, ret) |
| 578 | ) |
| 579 | ) |
| 580 | |
| 581 | LTTNG_TRACEPOINT_EVENT(ext4_sync_fs, |
| 582 | TP_PROTO(struct super_block *sb, int wait), |
| 583 | |
| 584 | TP_ARGS(sb, wait), |
| 585 | |
| 586 | TP_FIELDS( |
| 587 | ctf_integer(dev_t, dev, sb->s_dev) |
| 588 | ctf_integer(int, wait, wait) |
| 589 | |
| 590 | ) |
| 591 | ) |
| 592 | |
| 593 | #if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,13,0)) |
| 594 | LTTNG_TRACEPOINT_EVENT(ext4_alloc_da_blocks, |
| 595 | TP_PROTO(struct inode *inode), |
| 596 | |
| 597 | TP_ARGS(inode), |
| 598 | |
| 599 | TP_FIELDS( |
| 600 | ctf_integer(dev_t, dev, inode->i_sb->s_dev) |
| 601 | ctf_integer(ino_t, ino, inode->i_ino) |
| 602 | ctf_integer(unsigned int, data_blocks, EXT4_I(inode)->i_reserved_data_blocks) |
| 603 | ) |
| 604 | ) |
| 605 | #else |
| 606 | LTTNG_TRACEPOINT_EVENT(ext4_alloc_da_blocks, |
| 607 | TP_PROTO(struct inode *inode), |
| 608 | |
| 609 | TP_ARGS(inode), |
| 610 | |
| 611 | TP_FIELDS( |
| 612 | ctf_integer(dev_t, dev, inode->i_sb->s_dev) |
| 613 | ctf_integer(ino_t, ino, inode->i_ino) |
| 614 | ctf_integer(unsigned int, data_blocks, EXT4_I(inode)->i_reserved_data_blocks) |
| 615 | ctf_integer(unsigned int, meta_blocks, EXT4_I(inode)->i_reserved_meta_blocks) |
| 616 | ) |
| 617 | ) |
| 618 | #endif |
| 619 | |
| 620 | LTTNG_TRACEPOINT_EVENT(ext4_mballoc_alloc, |
| 621 | TP_PROTO(struct ext4_allocation_context *ac), |
| 622 | |
| 623 | TP_ARGS(ac), |
| 624 | |
| 625 | TP_FIELDS( |
| 626 | ctf_integer(dev_t, dev, ac->ac_inode->i_sb->s_dev) |
| 627 | ctf_integer(ino_t, ino, ac->ac_inode->i_ino) |
| 628 | ctf_integer(__u32, orig_logical, ac->ac_o_ex.fe_logical) |
| 629 | ctf_integer(int, orig_start, ac->ac_o_ex.fe_start) |
| 630 | ctf_integer(__u32, orig_group, ac->ac_o_ex.fe_group) |
| 631 | ctf_integer(int, orig_len, ac->ac_o_ex.fe_len) |
| 632 | ctf_integer(__u32, goal_logical, ac->ac_g_ex.fe_logical) |
| 633 | ctf_integer(int, goal_start, ac->ac_g_ex.fe_start) |
| 634 | ctf_integer(__u32, goal_group, ac->ac_g_ex.fe_group) |
| 635 | ctf_integer(int, goal_len, ac->ac_g_ex.fe_len) |
| 636 | ctf_integer(__u32, result_logical, ac->ac_f_ex.fe_logical) |
| 637 | ctf_integer(int, result_start, ac->ac_f_ex.fe_start) |
| 638 | ctf_integer(__u32, result_group, ac->ac_f_ex.fe_group) |
| 639 | ctf_integer(int, result_len, ac->ac_f_ex.fe_len) |
| 640 | ctf_integer(__u16, found, ac->ac_found) |
| 641 | ctf_integer(__u16, groups, ac->ac_groups_scanned) |
| 642 | ctf_integer(__u16, buddy, ac->ac_buddy) |
| 643 | ctf_integer(__u16, flags, ac->ac_flags) |
| 644 | ctf_integer(__u16, tail, ac->ac_tail) |
| 645 | ctf_integer(__u8, cr, ac->ac_criteria) |
| 646 | ) |
| 647 | ) |
| 648 | |
| 649 | LTTNG_TRACEPOINT_EVENT(ext4_mballoc_prealloc, |
| 650 | TP_PROTO(struct ext4_allocation_context *ac), |
| 651 | |
| 652 | TP_ARGS(ac), |
| 653 | |
| 654 | TP_FIELDS( |
| 655 | ctf_integer(dev_t, dev, ac->ac_inode->i_sb->s_dev) |
| 656 | ctf_integer(ino_t, ino, ac->ac_inode->i_ino) |
| 657 | ctf_integer(__u32, orig_logical, ac->ac_o_ex.fe_logical) |
| 658 | ctf_integer(int, orig_start, ac->ac_o_ex.fe_start) |
| 659 | ctf_integer(__u32, orig_group, ac->ac_o_ex.fe_group) |
| 660 | ctf_integer(int, orig_len, ac->ac_o_ex.fe_len) |
| 661 | ctf_integer(__u32, result_logical, ac->ac_b_ex.fe_logical) |
| 662 | ctf_integer(int, result_start, ac->ac_b_ex.fe_start) |
| 663 | ctf_integer(__u32, result_group, ac->ac_b_ex.fe_group) |
| 664 | ctf_integer(int, result_len, ac->ac_b_ex.fe_len) |
| 665 | ) |
| 666 | ) |
| 667 | |
| 668 | LTTNG_TRACEPOINT_EVENT_CLASS(ext4__mballoc, |
| 669 | TP_PROTO(struct super_block *sb, |
| 670 | struct inode *inode, |
| 671 | ext4_group_t group, |
| 672 | ext4_grpblk_t start, |
| 673 | ext4_grpblk_t len), |
| 674 | |
| 675 | TP_ARGS(sb, inode, group, start, len), |
| 676 | |
| 677 | TP_FIELDS( |
| 678 | ctf_integer(dev_t, dev, sb->s_dev) |
| 679 | ctf_integer(ino_t, ino, inode ? inode->i_ino : 0) |
| 680 | ctf_integer(int, result_start, start) |
| 681 | ctf_integer(__u32, result_group, group) |
| 682 | ctf_integer(int, result_len, len) |
| 683 | ) |
| 684 | ) |
| 685 | |
| 686 | LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__mballoc, ext4_mballoc_discard, |
| 687 | |
| 688 | TP_PROTO(struct super_block *sb, |
| 689 | struct inode *inode, |
| 690 | ext4_group_t group, |
| 691 | ext4_grpblk_t start, |
| 692 | ext4_grpblk_t len), |
| 693 | |
| 694 | TP_ARGS(sb, inode, group, start, len) |
| 695 | ) |
| 696 | |
| 697 | LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__mballoc, ext4_mballoc_free, |
| 698 | |
| 699 | TP_PROTO(struct super_block *sb, |
| 700 | struct inode *inode, |
| 701 | ext4_group_t group, |
| 702 | ext4_grpblk_t start, |
| 703 | ext4_grpblk_t len), |
| 704 | |
| 705 | TP_ARGS(sb, inode, group, start, len) |
| 706 | ) |
| 707 | |
| 708 | LTTNG_TRACEPOINT_EVENT(ext4_forget, |
| 709 | TP_PROTO(struct inode *inode, int is_metadata, __u64 block), |
| 710 | |
| 711 | TP_ARGS(inode, is_metadata, block), |
| 712 | |
| 713 | TP_FIELDS( |
| 714 | ctf_integer(dev_t, dev, inode->i_sb->s_dev) |
| 715 | ctf_integer(ino_t, ino, inode->i_ino) |
| 716 | ctf_integer(__u64, block, block) |
| 717 | ctf_integer(int, is_metadata, is_metadata) |
| 718 | ctf_integer(TP_MODE_T, mode, inode->i_mode) |
| 719 | ) |
| 720 | ) |
| 721 | |
| 722 | #if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,13,0)) |
| 723 | LTTNG_TRACEPOINT_EVENT(ext4_da_update_reserve_space, |
| 724 | TP_PROTO(struct inode *inode, int used_blocks, int quota_claim), |
| 725 | |
| 726 | TP_ARGS(inode, used_blocks, quota_claim), |
| 727 | |
| 728 | TP_FIELDS( |
| 729 | ctf_integer(dev_t, dev, inode->i_sb->s_dev) |
| 730 | ctf_integer(ino_t, ino, inode->i_ino) |
| 731 | ctf_integer(__u64, i_blocks, inode->i_blocks) |
| 732 | ctf_integer(int, used_blocks, used_blocks) |
| 733 | ctf_integer(int, reserved_data_blocks, |
| 734 | EXT4_I(inode)->i_reserved_data_blocks) |
| 735 | ctf_integer(int, quota_claim, quota_claim) |
| 736 | ctf_integer(TP_MODE_T, mode, inode->i_mode) |
| 737 | ) |
| 738 | ) |
| 739 | #elif (LINUX_VERSION_CODE >= KERNEL_VERSION(3,2,0)) |
| 740 | LTTNG_TRACEPOINT_EVENT(ext4_da_update_reserve_space, |
| 741 | TP_PROTO(struct inode *inode, int used_blocks, int quota_claim), |
| 742 | |
| 743 | TP_ARGS(inode, used_blocks, quota_claim), |
| 744 | |
| 745 | TP_FIELDS( |
| 746 | ctf_integer(dev_t, dev, inode->i_sb->s_dev) |
| 747 | ctf_integer(ino_t, ino, inode->i_ino) |
| 748 | ctf_integer(__u64, i_blocks, inode->i_blocks) |
| 749 | ctf_integer(int, used_blocks, used_blocks) |
| 750 | ctf_integer(int, reserved_data_blocks, |
| 751 | EXT4_I(inode)->i_reserved_data_blocks) |
| 752 | ctf_integer(int, reserved_meta_blocks, |
| 753 | EXT4_I(inode)->i_reserved_meta_blocks) |
| 754 | ctf_integer(int, allocated_meta_blocks, |
| 755 | EXT4_I(inode)->i_allocated_meta_blocks) |
| 756 | ctf_integer(int, quota_claim, quota_claim) |
| 757 | ctf_integer(TP_MODE_T, mode, inode->i_mode) |
| 758 | ) |
| 759 | ) |
| 760 | #else |
| 761 | LTTNG_TRACEPOINT_EVENT(ext4_da_update_reserve_space, |
| 762 | TP_PROTO(struct inode *inode, int used_blocks), |
| 763 | |
| 764 | TP_ARGS(inode, used_blocks), |
| 765 | |
| 766 | TP_FIELDS( |
| 767 | ctf_integer(dev_t, dev, inode->i_sb->s_dev) |
| 768 | ctf_integer(ino_t, ino, inode->i_ino) |
| 769 | ctf_integer(__u64, i_blocks, inode->i_blocks) |
| 770 | ctf_integer(int, used_blocks, used_blocks) |
| 771 | ctf_integer(int, reserved_data_blocks, |
| 772 | EXT4_I(inode)->i_reserved_data_blocks) |
| 773 | ctf_integer(int, reserved_meta_blocks, |
| 774 | EXT4_I(inode)->i_reserved_meta_blocks) |
| 775 | ctf_integer(int, allocated_meta_blocks, |
| 776 | EXT4_I(inode)->i_allocated_meta_blocks) |
| 777 | ctf_integer(TP_MODE_T, mode, inode->i_mode) |
| 778 | ) |
| 779 | ) |
| 780 | #endif |
| 781 | |
| 782 | #if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,13,0)) |
| 783 | LTTNG_TRACEPOINT_EVENT(ext4_da_reserve_space, |
| 784 | TP_PROTO(struct inode *inode), |
| 785 | |
| 786 | TP_ARGS(inode), |
| 787 | |
| 788 | TP_FIELDS( |
| 789 | ctf_integer(dev_t, dev, inode->i_sb->s_dev) |
| 790 | ctf_integer(ino_t, ino, inode->i_ino) |
| 791 | ctf_integer(__u64, i_blocks, inode->i_blocks) |
| 792 | ctf_integer(int, reserved_data_blocks, |
| 793 | EXT4_I(inode)->i_reserved_data_blocks) |
| 794 | ctf_integer(TP_MODE_T, mode, inode->i_mode) |
| 795 | ) |
| 796 | ) |
| 797 | #elif (LINUX_VERSION_CODE >= KERNEL_VERSION(4,2,0)) |
| 798 | LTTNG_TRACEPOINT_EVENT(ext4_da_reserve_space, |
| 799 | TP_PROTO(struct inode *inode), |
| 800 | |
| 801 | TP_ARGS(inode), |
| 802 | |
| 803 | TP_FIELDS( |
| 804 | ctf_integer(dev_t, dev, inode->i_sb->s_dev) |
| 805 | ctf_integer(ino_t, ino, inode->i_ino) |
| 806 | ctf_integer(__u64, i_blocks, inode->i_blocks) |
| 807 | ctf_integer(int, reserved_data_blocks, |
| 808 | EXT4_I(inode)->i_reserved_data_blocks) |
| 809 | ctf_integer(int, reserved_meta_blocks, |
| 810 | EXT4_I(inode)->i_reserved_meta_blocks) |
| 811 | ctf_integer(TP_MODE_T, mode, inode->i_mode) |
| 812 | ) |
| 813 | ) |
| 814 | #else |
| 815 | LTTNG_TRACEPOINT_EVENT(ext4_da_reserve_space, |
| 816 | TP_PROTO(struct inode *inode, int md_needed), |
| 817 | |
| 818 | TP_ARGS(inode, md_needed), |
| 819 | |
| 820 | TP_FIELDS( |
| 821 | ctf_integer(dev_t, dev, inode->i_sb->s_dev) |
| 822 | ctf_integer(ino_t, ino, inode->i_ino) |
| 823 | ctf_integer(__u64, i_blocks, inode->i_blocks) |
| 824 | ctf_integer(int, md_needed, md_needed) |
| 825 | ctf_integer(int, reserved_data_blocks, |
| 826 | EXT4_I(inode)->i_reserved_data_blocks) |
| 827 | ctf_integer(int, reserved_meta_blocks, |
| 828 | EXT4_I(inode)->i_reserved_meta_blocks) |
| 829 | ctf_integer(TP_MODE_T, mode, inode->i_mode) |
| 830 | ) |
| 831 | ) |
| 832 | #endif |
| 833 | |
| 834 | #if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,13,0)) |
| 835 | LTTNG_TRACEPOINT_EVENT(ext4_da_release_space, |
| 836 | TP_PROTO(struct inode *inode, int freed_blocks), |
| 837 | |
| 838 | TP_ARGS(inode, freed_blocks), |
| 839 | |
| 840 | TP_FIELDS( |
| 841 | ctf_integer(dev_t, dev, inode->i_sb->s_dev) |
| 842 | ctf_integer(ino_t, ino, inode->i_ino) |
| 843 | ctf_integer(__u64, i_blocks, inode->i_blocks) |
| 844 | ctf_integer(int, freed_blocks, freed_blocks) |
| 845 | ctf_integer(int, reserved_data_blocks, |
| 846 | EXT4_I(inode)->i_reserved_data_blocks) |
| 847 | ctf_integer(TP_MODE_T, mode, inode->i_mode) |
| 848 | ) |
| 849 | ) |
| 850 | #else |
| 851 | LTTNG_TRACEPOINT_EVENT(ext4_da_release_space, |
| 852 | TP_PROTO(struct inode *inode, int freed_blocks), |
| 853 | |
| 854 | TP_ARGS(inode, freed_blocks), |
| 855 | |
| 856 | TP_FIELDS( |
| 857 | ctf_integer(dev_t, dev, inode->i_sb->s_dev) |
| 858 | ctf_integer(ino_t, ino, inode->i_ino) |
| 859 | ctf_integer(__u64, i_blocks, inode->i_blocks) |
| 860 | ctf_integer(int, freed_blocks, freed_blocks) |
| 861 | ctf_integer(int, reserved_data_blocks, |
| 862 | EXT4_I(inode)->i_reserved_data_blocks) |
| 863 | ctf_integer(int, reserved_meta_blocks, |
| 864 | EXT4_I(inode)->i_reserved_meta_blocks) |
| 865 | ctf_integer(int, allocated_meta_blocks, |
| 866 | EXT4_I(inode)->i_allocated_meta_blocks) |
| 867 | ctf_integer(TP_MODE_T, mode, inode->i_mode) |
| 868 | ) |
| 869 | ) |
| 870 | #endif |
| 871 | |
| 872 | LTTNG_TRACEPOINT_EVENT_CLASS(ext4__bitmap_load, |
| 873 | TP_PROTO(struct super_block *sb, unsigned long group), |
| 874 | |
| 875 | TP_ARGS(sb, group), |
| 876 | |
| 877 | TP_FIELDS( |
| 878 | ctf_integer(dev_t, dev, sb->s_dev) |
| 879 | ctf_integer(__u32, group, group) |
| 880 | ) |
| 881 | ) |
| 882 | |
| 883 | LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__bitmap_load, ext4_mb_bitmap_load, |
| 884 | |
| 885 | TP_PROTO(struct super_block *sb, unsigned long group), |
| 886 | |
| 887 | TP_ARGS(sb, group) |
| 888 | ) |
| 889 | |
| 890 | LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__bitmap_load, ext4_mb_buddy_bitmap_load, |
| 891 | |
| 892 | TP_PROTO(struct super_block *sb, unsigned long group), |
| 893 | |
| 894 | TP_ARGS(sb, group) |
| 895 | ) |
| 896 | |
| 897 | #if (LINUX_VERSION_CODE >= KERNEL_VERSION(5,9,0)) |
| 898 | LTTNG_TRACEPOINT_EVENT(ext4_read_block_bitmap_load, |
| 899 | TP_PROTO(struct super_block *sb, unsigned long group, bool prefetch), |
| 900 | |
| 901 | TP_ARGS(sb, group, prefetch), |
| 902 | |
| 903 | TP_FIELDS( |
| 904 | ctf_integer(dev_t, dev, sb->s_dev) |
| 905 | ctf_integer(__u32, group, group) |
| 906 | ctf_integer(bool, prefetch, prefetch) |
| 907 | ) |
| 908 | ) |
| 909 | #else |
| 910 | LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__bitmap_load, ext4_read_block_bitmap_load, |
| 911 | |
| 912 | TP_PROTO(struct super_block *sb, unsigned long group), |
| 913 | |
| 914 | TP_ARGS(sb, group) |
| 915 | ) |
| 916 | #endif |
| 917 | |
| 918 | LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__bitmap_load, ext4_load_inode_bitmap, |
| 919 | |
| 920 | TP_PROTO(struct super_block *sb, unsigned long group), |
| 921 | |
| 922 | TP_ARGS(sb, group) |
| 923 | ) |
| 924 | |
| 925 | LTTNG_TRACEPOINT_EVENT(ext4_direct_IO_enter, |
| 926 | TP_PROTO(struct inode *inode, loff_t offset, unsigned long len, int rw), |
| 927 | |
| 928 | TP_ARGS(inode, offset, len, rw), |
| 929 | |
| 930 | TP_FIELDS( |
| 931 | ctf_integer(dev_t, dev, inode->i_sb->s_dev) |
| 932 | ctf_integer(ino_t, ino, inode->i_ino) |
| 933 | ctf_integer(loff_t, pos, offset) |
| 934 | ctf_integer(unsigned long, len, len) |
| 935 | ctf_integer(int, rw, rw) |
| 936 | ) |
| 937 | ) |
| 938 | |
| 939 | LTTNG_TRACEPOINT_EVENT(ext4_direct_IO_exit, |
| 940 | TP_PROTO(struct inode *inode, loff_t offset, unsigned long len, |
| 941 | int rw, int ret), |
| 942 | |
| 943 | TP_ARGS(inode, offset, len, rw, ret), |
| 944 | |
| 945 | TP_FIELDS( |
| 946 | ctf_integer(dev_t, dev, inode->i_sb->s_dev) |
| 947 | ctf_integer(ino_t, ino, inode->i_ino) |
| 948 | ctf_integer(loff_t, pos, offset) |
| 949 | ctf_integer(unsigned long, len, len) |
| 950 | ctf_integer(int, rw, rw) |
| 951 | ctf_integer(int, ret, ret) |
| 952 | ) |
| 953 | ) |
| 954 | |
| 955 | LTTNG_TRACEPOINT_EVENT(ext4_fallocate_exit, |
| 956 | TP_PROTO(struct inode *inode, loff_t offset, |
| 957 | unsigned int max_blocks, int ret), |
| 958 | |
| 959 | TP_ARGS(inode, offset, max_blocks, ret), |
| 960 | |
| 961 | TP_FIELDS( |
| 962 | ctf_integer(dev_t, dev, inode->i_sb->s_dev) |
| 963 | ctf_integer(ino_t, ino, inode->i_ino) |
| 964 | ctf_integer(loff_t, pos, offset) |
| 965 | ctf_integer(unsigned int, blocks, max_blocks) |
| 966 | ctf_integer(int, ret, ret) |
| 967 | ) |
| 968 | ) |
| 969 | |
| 970 | #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,15,0)) |
| 971 | |
| 972 | LTTNG_TRACEPOINT_EVENT_CLASS(ext4__fallocate_mode, |
| 973 | TP_PROTO(struct inode *inode, loff_t offset, loff_t len, int mode), |
| 974 | |
| 975 | TP_ARGS(inode, offset, len, mode), |
| 976 | |
| 977 | TP_FIELDS( |
| 978 | ctf_integer(dev_t, dev, inode->i_sb->s_dev) |
| 979 | ctf_integer(ino_t, ino, inode->i_ino) |
| 980 | ctf_integer(loff_t, pos, offset) |
| 981 | ctf_integer(loff_t, len, len) |
| 982 | ctf_integer(int, mode, mode) |
| 983 | ) |
| 984 | ) |
| 985 | |
| 986 | LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__fallocate_mode, ext4_fallocate_enter, |
| 987 | |
| 988 | TP_PROTO(struct inode *inode, loff_t offset, loff_t len, int mode), |
| 989 | |
| 990 | TP_ARGS(inode, offset, len, mode) |
| 991 | ) |
| 992 | |
| 993 | LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__fallocate_mode, ext4_punch_hole, |
| 994 | |
| 995 | TP_PROTO(struct inode *inode, loff_t offset, loff_t len, int mode), |
| 996 | |
| 997 | TP_ARGS(inode, offset, len, mode) |
| 998 | ) |
| 999 | |
| 1000 | LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__fallocate_mode, ext4_zero_range, |
| 1001 | |
| 1002 | TP_PROTO(struct inode *inode, loff_t offset, loff_t len, int mode), |
| 1003 | |
| 1004 | TP_ARGS(inode, offset, len, mode) |
| 1005 | ) |
| 1006 | |
| 1007 | #else /* #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,15,0)) */ |
| 1008 | |
| 1009 | LTTNG_TRACEPOINT_EVENT(ext4_fallocate_enter, |
| 1010 | TP_PROTO(struct inode *inode, loff_t offset, loff_t len, int mode), |
| 1011 | |
| 1012 | TP_ARGS(inode, offset, len, mode), |
| 1013 | |
| 1014 | TP_FIELDS( |
| 1015 | ctf_integer(dev_t, dev, inode->i_sb->s_dev) |
| 1016 | ctf_integer(ino_t, ino, inode->i_ino) |
| 1017 | ctf_integer(loff_t, pos, offset) |
| 1018 | ctf_integer(loff_t, len, len) |
| 1019 | ctf_integer(int, mode, mode) |
| 1020 | ) |
| 1021 | ) |
| 1022 | |
| 1023 | #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,11,0)) |
| 1024 | |
| 1025 | LTTNG_TRACEPOINT_EVENT(ext4_punch_hole, |
| 1026 | TP_PROTO(struct inode *inode, loff_t offset, loff_t len), |
| 1027 | |
| 1028 | TP_ARGS(inode, offset, len), |
| 1029 | |
| 1030 | TP_FIELDS( |
| 1031 | ctf_integer(dev_t, dev, inode->i_sb->s_dev) |
| 1032 | ctf_integer(ino_t, ino, inode->i_ino) |
| 1033 | ctf_integer(loff_t, pos, offset) |
| 1034 | ctf_integer(loff_t, len, len) |
| 1035 | ) |
| 1036 | ) |
| 1037 | |
| 1038 | #endif /* #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,11,0)) */ |
| 1039 | |
| 1040 | #endif /* #else #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,15,0)) */ |
| 1041 | |
| 1042 | LTTNG_TRACEPOINT_EVENT(ext4_unlink_enter, |
| 1043 | TP_PROTO(struct inode *parent, struct dentry *dentry), |
| 1044 | |
| 1045 | TP_ARGS(parent, dentry), |
| 1046 | |
| 1047 | TP_FIELDS( |
| 1048 | ctf_integer(dev_t, dev, dentry->d_inode->i_sb->s_dev) |
| 1049 | ctf_integer(ino_t, ino, dentry->d_inode->i_ino) |
| 1050 | ctf_integer(ino_t, parent, parent->i_ino) |
| 1051 | ctf_integer(loff_t, size, dentry->d_inode->i_size) |
| 1052 | ) |
| 1053 | ) |
| 1054 | |
| 1055 | LTTNG_TRACEPOINT_EVENT(ext4_unlink_exit, |
| 1056 | TP_PROTO(struct dentry *dentry, int ret), |
| 1057 | |
| 1058 | TP_ARGS(dentry, ret), |
| 1059 | |
| 1060 | TP_FIELDS( |
| 1061 | ctf_integer(dev_t, dev, dentry->d_inode->i_sb->s_dev) |
| 1062 | ctf_integer(ino_t, ino, dentry->d_inode->i_ino) |
| 1063 | ctf_integer(int, ret, ret) |
| 1064 | ) |
| 1065 | ) |
| 1066 | |
| 1067 | LTTNG_TRACEPOINT_EVENT_CLASS(ext4__truncate, |
| 1068 | TP_PROTO(struct inode *inode), |
| 1069 | |
| 1070 | TP_ARGS(inode), |
| 1071 | |
| 1072 | TP_FIELDS( |
| 1073 | ctf_integer(dev_t, dev, inode->i_sb->s_dev) |
| 1074 | ctf_integer(ino_t, ino, inode->i_ino) |
| 1075 | ctf_integer(unsigned int, blocks, inode->i_blocks) |
| 1076 | ) |
| 1077 | ) |
| 1078 | |
| 1079 | LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__truncate, ext4_truncate_enter, |
| 1080 | |
| 1081 | TP_PROTO(struct inode *inode), |
| 1082 | |
| 1083 | TP_ARGS(inode) |
| 1084 | ) |
| 1085 | |
| 1086 | LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__truncate, ext4_truncate_exit, |
| 1087 | |
| 1088 | TP_PROTO(struct inode *inode), |
| 1089 | |
| 1090 | TP_ARGS(inode) |
| 1091 | ) |
| 1092 | |
| 1093 | #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,2,0)) |
| 1094 | /* 'ux' is the uninitialized extent. */ |
| 1095 | LTTNG_TRACEPOINT_EVENT(ext4_ext_convert_to_initialized_enter, |
| 1096 | TP_PROTO(struct inode *inode, struct ext4_map_blocks *map, |
| 1097 | struct ext4_extent *ux), |
| 1098 | |
| 1099 | TP_ARGS(inode, map, ux), |
| 1100 | |
| 1101 | TP_FIELDS( |
| 1102 | ctf_integer(dev_t, dev, inode->i_sb->s_dev) |
| 1103 | ctf_integer(ino_t, ino, inode->i_ino) |
| 1104 | ctf_integer(ext4_lblk_t, m_lblk, map->m_lblk) |
| 1105 | ctf_integer(unsigned, m_len, map->m_len) |
| 1106 | ctf_integer(ext4_lblk_t, u_lblk, le32_to_cpu(ux->ee_block)) |
| 1107 | ctf_integer(unsigned, u_len, ext4_ext_get_actual_len(ux)) |
| 1108 | ctf_integer(ext4_fsblk_t, u_pblk, ext4_ext_pblock(ux)) |
| 1109 | ) |
| 1110 | ) |
| 1111 | |
| 1112 | /* |
| 1113 | * 'ux' is the uninitialized extent. |
| 1114 | * 'ix' is the initialized extent to which blocks are transferred. |
| 1115 | */ |
| 1116 | LTTNG_TRACEPOINT_EVENT(ext4_ext_convert_to_initialized_fastpath, |
| 1117 | TP_PROTO(struct inode *inode, struct ext4_map_blocks *map, |
| 1118 | struct ext4_extent *ux, struct ext4_extent *ix), |
| 1119 | |
| 1120 | TP_ARGS(inode, map, ux, ix), |
| 1121 | |
| 1122 | TP_FIELDS( |
| 1123 | ctf_integer(dev_t, dev, inode->i_sb->s_dev) |
| 1124 | ctf_integer(ino_t, ino, inode->i_ino) |
| 1125 | ctf_integer(ext4_lblk_t, m_lblk, map->m_lblk) |
| 1126 | ctf_integer(unsigned, m_len, map->m_len) |
| 1127 | ctf_integer(ext4_lblk_t, u_lblk, le32_to_cpu(ux->ee_block)) |
| 1128 | ctf_integer(unsigned, u_len, ext4_ext_get_actual_len(ux)) |
| 1129 | ctf_integer(ext4_fsblk_t, u_pblk, ext4_ext_pblock(ux)) |
| 1130 | ctf_integer(ext4_lblk_t, i_lblk, le32_to_cpu(ix->ee_block)) |
| 1131 | ctf_integer(unsigned, i_len, ext4_ext_get_actual_len(ix)) |
| 1132 | ctf_integer(ext4_fsblk_t, i_pblk, ext4_ext_pblock(ix)) |
| 1133 | ) |
| 1134 | ) |
| 1135 | #endif |
| 1136 | |
| 1137 | LTTNG_TRACEPOINT_EVENT_CLASS(ext4__map_blocks_enter, |
| 1138 | TP_PROTO(struct inode *inode, ext4_lblk_t lblk, |
| 1139 | unsigned int len, unsigned int flags), |
| 1140 | |
| 1141 | TP_ARGS(inode, lblk, len, flags), |
| 1142 | |
| 1143 | TP_FIELDS( |
| 1144 | ctf_integer(dev_t, dev, inode->i_sb->s_dev) |
| 1145 | ctf_integer(ino_t, ino, inode->i_ino) |
| 1146 | ctf_integer(ext4_lblk_t, lblk, lblk) |
| 1147 | ctf_integer(unsigned int, len, len) |
| 1148 | ctf_integer(unsigned int, flags, flags) |
| 1149 | ) |
| 1150 | ) |
| 1151 | |
| 1152 | LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__map_blocks_enter, ext4_ext_map_blocks_enter, |
| 1153 | TP_PROTO(struct inode *inode, ext4_lblk_t lblk, |
| 1154 | unsigned len, unsigned flags), |
| 1155 | |
| 1156 | TP_ARGS(inode, lblk, len, flags) |
| 1157 | ) |
| 1158 | |
| 1159 | LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__map_blocks_enter, ext4_ind_map_blocks_enter, |
| 1160 | TP_PROTO(struct inode *inode, ext4_lblk_t lblk, |
| 1161 | unsigned len, unsigned flags), |
| 1162 | |
| 1163 | TP_ARGS(inode, lblk, len, flags) |
| 1164 | ) |
| 1165 | |
| 1166 | #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,11,0)) |
| 1167 | |
| 1168 | LTTNG_TRACEPOINT_EVENT_CLASS(ext4__map_blocks_exit, |
| 1169 | TP_PROTO(struct inode *inode, unsigned flags, struct ext4_map_blocks *map, |
| 1170 | int ret), |
| 1171 | |
| 1172 | TP_ARGS(inode, flags, map, ret), |
| 1173 | |
| 1174 | TP_FIELDS( |
| 1175 | ctf_integer(dev_t, dev, inode->i_sb->s_dev) |
| 1176 | ctf_integer(ino_t, ino, inode->i_ino) |
| 1177 | ctf_integer(unsigned int, flags, flags) |
| 1178 | ctf_integer(ext4_fsblk_t, pblk, map->m_pblk) |
| 1179 | ctf_integer(ext4_lblk_t, lblk, map->m_lblk) |
| 1180 | ctf_integer(unsigned int, len, map->m_len) |
| 1181 | ctf_integer(unsigned int, mflags, map->m_flags) |
| 1182 | ctf_integer(int, ret, ret) |
| 1183 | ) |
| 1184 | ) |
| 1185 | |
| 1186 | LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__map_blocks_exit, ext4_ext_map_blocks_exit, |
| 1187 | TP_PROTO(struct inode *inode, unsigned flags, |
| 1188 | struct ext4_map_blocks *map, int ret), |
| 1189 | |
| 1190 | TP_ARGS(inode, flags, map, ret) |
| 1191 | ) |
| 1192 | |
| 1193 | LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__map_blocks_exit, ext4_ind_map_blocks_exit, |
| 1194 | TP_PROTO(struct inode *inode, unsigned flags, |
| 1195 | struct ext4_map_blocks *map, int ret), |
| 1196 | |
| 1197 | TP_ARGS(inode, flags, map, ret) |
| 1198 | ) |
| 1199 | |
| 1200 | #elif (LINUX_VERSION_CODE >= KERNEL_VERSION(3,8,0)) |
| 1201 | |
| 1202 | LTTNG_TRACEPOINT_EVENT_CLASS(ext4__map_blocks_exit, |
| 1203 | TP_PROTO(struct inode *inode, struct ext4_map_blocks *map, int ret), |
| 1204 | |
| 1205 | TP_ARGS(inode, map, ret), |
| 1206 | |
| 1207 | TP_FIELDS( |
| 1208 | ctf_integer(dev_t, dev, inode->i_sb->s_dev) |
| 1209 | ctf_integer(ino_t, ino, inode->i_ino) |
| 1210 | ctf_integer(ext4_fsblk_t, pblk, map->m_pblk) |
| 1211 | ctf_integer(ext4_lblk_t, lblk, map->m_lblk) |
| 1212 | ctf_integer(unsigned int, len, map->m_len) |
| 1213 | ctf_integer(unsigned int, mflags, map->m_flags) |
| 1214 | ctf_integer(int, ret, ret) |
| 1215 | ) |
| 1216 | ) |
| 1217 | |
| 1218 | LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__map_blocks_exit, ext4_ext_map_blocks_exit, |
| 1219 | TP_PROTO(struct inode *inode, struct ext4_map_blocks *map, int ret), |
| 1220 | |
| 1221 | TP_ARGS(inode, map, ret) |
| 1222 | ) |
| 1223 | |
| 1224 | LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__map_blocks_exit, ext4_ind_map_blocks_exit, |
| 1225 | TP_PROTO(struct inode *inode, struct ext4_map_blocks *map, int ret), |
| 1226 | |
| 1227 | TP_ARGS(inode, map, ret) |
| 1228 | ) |
| 1229 | |
| 1230 | #else /* #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,8,0)) */ |
| 1231 | |
| 1232 | LTTNG_TRACEPOINT_EVENT_CLASS(ext4__map_blocks_exit, |
| 1233 | TP_PROTO(struct inode *inode, ext4_lblk_t lblk, |
| 1234 | ext4_fsblk_t pblk, unsigned int len, int ret), |
| 1235 | |
| 1236 | TP_ARGS(inode, lblk, pblk, len, ret), |
| 1237 | |
| 1238 | TP_FIELDS( |
| 1239 | ctf_integer(dev_t, dev, inode->i_sb->s_dev) |
| 1240 | ctf_integer(ino_t, ino, inode->i_ino) |
| 1241 | ctf_integer(ext4_fsblk_t, pblk, pblk) |
| 1242 | ctf_integer(ext4_lblk_t, lblk, lblk) |
| 1243 | ctf_integer(unsigned int, len, len) |
| 1244 | ctf_integer(int, ret, ret) |
| 1245 | ) |
| 1246 | ) |
| 1247 | |
| 1248 | LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__map_blocks_exit, ext4_ext_map_blocks_exit, |
| 1249 | TP_PROTO(struct inode *inode, ext4_lblk_t lblk, |
| 1250 | ext4_fsblk_t pblk, unsigned len, int ret), |
| 1251 | |
| 1252 | TP_ARGS(inode, lblk, pblk, len, ret) |
| 1253 | ) |
| 1254 | |
| 1255 | LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__map_blocks_exit, ext4_ind_map_blocks_exit, |
| 1256 | TP_PROTO(struct inode *inode, ext4_lblk_t lblk, |
| 1257 | ext4_fsblk_t pblk, unsigned len, int ret), |
| 1258 | |
| 1259 | TP_ARGS(inode, lblk, pblk, len, ret) |
| 1260 | ) |
| 1261 | |
| 1262 | #endif /* #else #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,8,0)) */ |
| 1263 | |
| 1264 | LTTNG_TRACEPOINT_EVENT(ext4_ext_load_extent, |
| 1265 | TP_PROTO(struct inode *inode, ext4_lblk_t lblk, ext4_fsblk_t pblk), |
| 1266 | |
| 1267 | TP_ARGS(inode, lblk, pblk), |
| 1268 | |
| 1269 | TP_FIELDS( |
| 1270 | ctf_integer(dev_t, dev, inode->i_sb->s_dev) |
| 1271 | ctf_integer(ino_t, ino, inode->i_ino) |
| 1272 | ctf_integer(ext4_fsblk_t, pblk, pblk) |
| 1273 | ctf_integer(ext4_lblk_t, lblk, lblk) |
| 1274 | ) |
| 1275 | ) |
| 1276 | |
| 1277 | LTTNG_TRACEPOINT_EVENT(ext4_load_inode, |
| 1278 | TP_PROTO(struct inode *inode), |
| 1279 | |
| 1280 | TP_ARGS(inode), |
| 1281 | |
| 1282 | TP_FIELDS( |
| 1283 | ctf_integer(dev_t, dev, inode->i_sb->s_dev) |
| 1284 | ctf_integer(ino_t, ino, inode->i_ino) |
| 1285 | ) |
| 1286 | ) |
| 1287 | |
| 1288 | #if (LINUX_VERSION_CODE >= KERNEL_VERSION(5,5,0)) |
| 1289 | |
| 1290 | LTTNG_TRACEPOINT_EVENT(ext4_journal_start, |
| 1291 | TP_PROTO(struct super_block *sb, int blocks, int rsv_blocks, |
| 1292 | int revoke_creds, unsigned long IP), |
| 1293 | |
| 1294 | TP_ARGS(sb, blocks, rsv_blocks, revoke_creds, IP), |
| 1295 | |
| 1296 | TP_FIELDS( |
| 1297 | ctf_integer(dev_t, dev, sb->s_dev) |
| 1298 | ctf_integer(unsigned long, ip, IP) |
| 1299 | ctf_integer(int, blocks, blocks) |
| 1300 | ctf_integer(int, rsv_blocks, rsv_blocks) |
| 1301 | ctf_integer(int, revoke_creds, revoke_creds) |
| 1302 | ) |
| 1303 | ) |
| 1304 | |
| 1305 | LTTNG_TRACEPOINT_EVENT(ext4_journal_start_reserved, |
| 1306 | TP_PROTO(struct super_block *sb, int blocks, unsigned long IP), |
| 1307 | |
| 1308 | TP_ARGS(sb, blocks, IP), |
| 1309 | |
| 1310 | TP_FIELDS( |
| 1311 | ctf_integer(dev_t, dev, sb->s_dev) |
| 1312 | ctf_integer(unsigned long, ip, IP) |
| 1313 | ctf_integer(int, blocks, blocks) |
| 1314 | ) |
| 1315 | ) |
| 1316 | |
| 1317 | #elif (LINUX_VERSION_CODE >= KERNEL_VERSION(3,11,0)) |
| 1318 | |
| 1319 | LTTNG_TRACEPOINT_EVENT(ext4_journal_start, |
| 1320 | TP_PROTO(struct super_block *sb, int blocks, int rsv_blocks, |
| 1321 | unsigned long IP), |
| 1322 | |
| 1323 | TP_ARGS(sb, blocks, rsv_blocks, IP), |
| 1324 | |
| 1325 | TP_FIELDS( |
| 1326 | ctf_integer(dev_t, dev, sb->s_dev) |
| 1327 | ctf_integer(unsigned long, ip, IP) |
| 1328 | ctf_integer(int, blocks, blocks) |
| 1329 | ctf_integer(int, rsv_blocks, rsv_blocks) |
| 1330 | ) |
| 1331 | ) |
| 1332 | |
| 1333 | LTTNG_TRACEPOINT_EVENT(ext4_journal_start_reserved, |
| 1334 | TP_PROTO(struct super_block *sb, int blocks, unsigned long IP), |
| 1335 | |
| 1336 | TP_ARGS(sb, blocks, IP), |
| 1337 | |
| 1338 | TP_FIELDS( |
| 1339 | ctf_integer(dev_t, dev, sb->s_dev) |
| 1340 | ctf_integer(unsigned long, ip, IP) |
| 1341 | ctf_integer(int, blocks, blocks) |
| 1342 | ) |
| 1343 | ) |
| 1344 | |
| 1345 | #elif (LINUX_VERSION_CODE >= KERNEL_VERSION(3,1,0)) |
| 1346 | |
| 1347 | LTTNG_TRACEPOINT_EVENT(ext4_journal_start, |
| 1348 | TP_PROTO(struct super_block *sb, int nblocks, unsigned long IP), |
| 1349 | |
| 1350 | TP_ARGS(sb, nblocks, IP), |
| 1351 | |
| 1352 | TP_FIELDS( |
| 1353 | ctf_integer(dev_t, dev, sb->s_dev) |
| 1354 | ctf_integer(unsigned long, ip, IP) |
| 1355 | ctf_integer(int, nblocks, nblocks) |
| 1356 | ) |
| 1357 | ) |
| 1358 | |
| 1359 | LTTNG_TRACEPOINT_EVENT_CLASS(ext4__trim, |
| 1360 | TP_PROTO(struct super_block *sb, |
| 1361 | ext4_group_t group, |
| 1362 | ext4_grpblk_t start, |
| 1363 | ext4_grpblk_t len), |
| 1364 | |
| 1365 | TP_ARGS(sb, group, start, len), |
| 1366 | |
| 1367 | TP_FIELDS( |
| 1368 | ctf_integer(int, dev_major, MAJOR(sb->s_dev)) |
| 1369 | ctf_integer(int, dev_minor, MINOR(sb->s_dev)) |
| 1370 | ctf_integer(__u32, group, group) |
| 1371 | ctf_integer(int, start, start) |
| 1372 | ctf_integer(int, len, len) |
| 1373 | ) |
| 1374 | ) |
| 1375 | |
| 1376 | LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__trim, ext4_trim_extent, |
| 1377 | |
| 1378 | TP_PROTO(struct super_block *sb, |
| 1379 | ext4_group_t group, |
| 1380 | ext4_grpblk_t start, |
| 1381 | ext4_grpblk_t len), |
| 1382 | |
| 1383 | TP_ARGS(sb, group, start, len) |
| 1384 | ) |
| 1385 | |
| 1386 | LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__trim, ext4_trim_all_free, |
| 1387 | |
| 1388 | TP_PROTO(struct super_block *sb, |
| 1389 | ext4_group_t group, |
| 1390 | ext4_grpblk_t start, |
| 1391 | ext4_grpblk_t len), |
| 1392 | |
| 1393 | TP_ARGS(sb, group, start, len) |
| 1394 | ) |
| 1395 | #endif |
| 1396 | |
| 1397 | #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,2,0)) |
| 1398 | |
| 1399 | LTTNG_TRACEPOINT_EVENT(ext4_ext_handle_uninitialized_extents, |
| 1400 | #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,8,0)) |
| 1401 | TP_PROTO(struct inode *inode, struct ext4_map_blocks *map, int flags, |
| 1402 | unsigned int allocated, ext4_fsblk_t newblock), |
| 1403 | |
| 1404 | TP_ARGS(inode, map, flags, allocated, newblock), |
| 1405 | #else /* #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,8,0)) */ |
| 1406 | TP_PROTO(struct inode *inode, struct ext4_map_blocks *map, |
| 1407 | unsigned int allocated, ext4_fsblk_t newblock), |
| 1408 | |
| 1409 | TP_ARGS(inode, map, allocated, newblock), |
| 1410 | #endif /* #else #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,8,0)) */ |
| 1411 | |
| 1412 | TP_FIELDS( |
| 1413 | ctf_integer(dev_t, dev, inode->i_sb->s_dev) |
| 1414 | ctf_integer(ino_t, ino, inode->i_ino) |
| 1415 | #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,8,0)) |
| 1416 | ctf_integer(int, flags, flags) |
| 1417 | #else /* #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,8,0)) */ |
| 1418 | ctf_integer(int, flags, map->m_flags) |
| 1419 | #endif /* #else #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,8,0)) */ |
| 1420 | ctf_integer(ext4_lblk_t, lblk, map->m_lblk) |
| 1421 | ctf_integer(ext4_fsblk_t, pblk, map->m_pblk) |
| 1422 | ctf_integer(unsigned int, len, map->m_len) |
| 1423 | ctf_integer(unsigned int, allocated, allocated) |
| 1424 | ctf_integer(ext4_fsblk_t, newblk, newblock) |
| 1425 | ) |
| 1426 | ) |
| 1427 | |
| 1428 | LTTNG_TRACEPOINT_EVENT(ext4_get_implied_cluster_alloc_exit, |
| 1429 | TP_PROTO(struct super_block *sb, struct ext4_map_blocks *map, int ret), |
| 1430 | |
| 1431 | TP_ARGS(sb, map, ret), |
| 1432 | |
| 1433 | TP_FIELDS( |
| 1434 | ctf_integer(dev_t, dev, sb->s_dev) |
| 1435 | ctf_integer(unsigned int, flags, map->m_flags) |
| 1436 | ctf_integer(ext4_lblk_t, lblk, map->m_lblk) |
| 1437 | ctf_integer(ext4_fsblk_t, pblk, map->m_pblk) |
| 1438 | ctf_integer(unsigned int, len, map->m_len) |
| 1439 | ctf_integer(int, ret, ret) |
| 1440 | ) |
| 1441 | ) |
| 1442 | |
| 1443 | LTTNG_TRACEPOINT_EVENT(ext4_ext_put_in_cache, |
| 1444 | TP_PROTO(struct inode *inode, ext4_lblk_t lblk, unsigned int len, |
| 1445 | ext4_fsblk_t start), |
| 1446 | |
| 1447 | TP_ARGS(inode, lblk, len, start), |
| 1448 | |
| 1449 | TP_FIELDS( |
| 1450 | ctf_integer(dev_t, dev, inode->i_sb->s_dev) |
| 1451 | ctf_integer(ino_t, ino, inode->i_ino) |
| 1452 | ctf_integer(ext4_lblk_t, lblk, lblk) |
| 1453 | ctf_integer(unsigned int, len, len) |
| 1454 | ctf_integer(ext4_fsblk_t, start, start) |
| 1455 | ) |
| 1456 | ) |
| 1457 | |
| 1458 | LTTNG_TRACEPOINT_EVENT(ext4_ext_in_cache, |
| 1459 | TP_PROTO(struct inode *inode, ext4_lblk_t lblk, int ret), |
| 1460 | |
| 1461 | TP_ARGS(inode, lblk, ret), |
| 1462 | |
| 1463 | TP_FIELDS( |
| 1464 | ctf_integer(dev_t, dev, inode->i_sb->s_dev) |
| 1465 | ctf_integer(ino_t, ino, inode->i_ino) |
| 1466 | ctf_integer(ext4_lblk_t, lblk, lblk) |
| 1467 | ctf_integer(int, ret, ret) |
| 1468 | ) |
| 1469 | ) |
| 1470 | |
| 1471 | LTTNG_TRACEPOINT_EVENT(ext4_find_delalloc_range, |
| 1472 | TP_PROTO(struct inode *inode, ext4_lblk_t from, ext4_lblk_t to, |
| 1473 | int reverse, int found, ext4_lblk_t found_blk), |
| 1474 | |
| 1475 | TP_ARGS(inode, from, to, reverse, found, found_blk), |
| 1476 | |
| 1477 | TP_FIELDS( |
| 1478 | ctf_integer(dev_t, dev, inode->i_sb->s_dev) |
| 1479 | ctf_integer(ino_t, ino, inode->i_ino) |
| 1480 | ctf_integer(ext4_lblk_t, from, from) |
| 1481 | ctf_integer(ext4_lblk_t, to, to) |
| 1482 | ctf_integer(int, reverse, reverse) |
| 1483 | ctf_integer(int, found, found) |
| 1484 | ctf_integer(ext4_lblk_t, found_blk, found_blk) |
| 1485 | ) |
| 1486 | ) |
| 1487 | |
| 1488 | LTTNG_TRACEPOINT_EVENT(ext4_get_reserved_cluster_alloc, |
| 1489 | TP_PROTO(struct inode *inode, ext4_lblk_t lblk, unsigned int len), |
| 1490 | |
| 1491 | TP_ARGS(inode, lblk, len), |
| 1492 | |
| 1493 | TP_FIELDS( |
| 1494 | ctf_integer(dev_t, dev, inode->i_sb->s_dev) |
| 1495 | ctf_integer(ino_t, ino, inode->i_ino) |
| 1496 | ctf_integer(ext4_lblk_t, lblk, lblk) |
| 1497 | ctf_integer(unsigned int, len, len) |
| 1498 | ) |
| 1499 | ) |
| 1500 | |
| 1501 | LTTNG_TRACEPOINT_EVENT(ext4_ext_show_extent, |
| 1502 | TP_PROTO(struct inode *inode, ext4_lblk_t lblk, ext4_fsblk_t pblk, |
| 1503 | unsigned short len), |
| 1504 | |
| 1505 | TP_ARGS(inode, lblk, pblk, len), |
| 1506 | |
| 1507 | TP_FIELDS( |
| 1508 | ctf_integer(dev_t, dev, inode->i_sb->s_dev) |
| 1509 | ctf_integer(ino_t, ino, inode->i_ino) |
| 1510 | ctf_integer(ext4_fsblk_t, pblk, pblk) |
| 1511 | ctf_integer(ext4_lblk_t, lblk, lblk) |
| 1512 | ctf_integer(unsigned short, len, len) |
| 1513 | ) |
| 1514 | ) |
| 1515 | |
| 1516 | #if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,20,0) || \ |
| 1517 | LTTNG_RHEL_KERNEL_RANGE(4,18,0,147,0,0, 4,19,0,0,0,0)) |
| 1518 | |
| 1519 | LTTNG_TRACEPOINT_EVENT(ext4_remove_blocks, |
| 1520 | TP_PROTO(struct inode *inode, struct ext4_extent *ex, |
| 1521 | ext4_lblk_t from, ext4_fsblk_t to, |
| 1522 | struct partial_cluster *pc), |
| 1523 | |
| 1524 | TP_ARGS(inode, ex, from, to, pc), |
| 1525 | |
| 1526 | TP_FIELDS( |
| 1527 | ctf_integer(dev_t, dev, inode->i_sb->s_dev) |
| 1528 | ctf_integer(ino_t, ino, inode->i_ino) |
| 1529 | ctf_integer(ext4_lblk_t, from, from) |
| 1530 | ctf_integer(ext4_lblk_t, to, to) |
| 1531 | ctf_integer(ext4_fsblk_t, ee_pblk, ext4_ext_pblock(ex)) |
| 1532 | ctf_integer(ext4_lblk_t, ee_lblk, le32_to_cpu(ex->ee_block)) |
| 1533 | ctf_integer(unsigned short, ee_len, ext4_ext_get_actual_len(ex)) |
| 1534 | ctf_integer(ext4_fsblk_t, pc_pclu, pc->pclu) |
| 1535 | ctf_integer(ext4_lblk_t, pc_lblk, pc->lblk) |
| 1536 | ctf_integer(int, pc_state, pc->state) |
| 1537 | ) |
| 1538 | ) |
| 1539 | |
| 1540 | #elif (LINUX_VERSION_CODE >= KERNEL_VERSION(3,11,0)) |
| 1541 | |
| 1542 | LTTNG_TRACEPOINT_EVENT(ext4_remove_blocks, |
| 1543 | TP_PROTO(struct inode *inode, struct ext4_extent *ex, |
| 1544 | ext4_lblk_t from, ext4_fsblk_t to, |
| 1545 | long long partial_cluster), |
| 1546 | |
| 1547 | TP_ARGS(inode, ex, from, to, partial_cluster), |
| 1548 | |
| 1549 | TP_FIELDS( |
| 1550 | ctf_integer(dev_t, dev, inode->i_sb->s_dev) |
| 1551 | ctf_integer(ino_t, ino, inode->i_ino) |
| 1552 | ctf_integer(ext4_lblk_t, from, from) |
| 1553 | ctf_integer(ext4_lblk_t, to, to) |
| 1554 | ctf_integer(long long, partial, partial_cluster) |
| 1555 | ctf_integer(ext4_fsblk_t, ee_pblk, ext4_ext_pblock(ex)) |
| 1556 | ctf_integer(ext4_lblk_t, ee_lblk, le32_to_cpu(ex->ee_block)) |
| 1557 | ctf_integer(unsigned short, ee_len, ext4_ext_get_actual_len(ex)) |
| 1558 | ) |
| 1559 | ) |
| 1560 | |
| 1561 | #else |
| 1562 | |
| 1563 | LTTNG_TRACEPOINT_EVENT(ext4_remove_blocks, |
| 1564 | TP_PROTO(struct inode *inode, struct ext4_extent *ex, |
| 1565 | ext4_lblk_t from, ext4_fsblk_t to, |
| 1566 | ext4_fsblk_t partial_cluster), |
| 1567 | |
| 1568 | TP_ARGS(inode, ex, from, to, partial_cluster), |
| 1569 | |
| 1570 | TP_FIELDS( |
| 1571 | ctf_integer(dev_t, dev, inode->i_sb->s_dev) |
| 1572 | ctf_integer(ino_t, ino, inode->i_ino) |
| 1573 | ctf_integer(ext4_lblk_t, from, from) |
| 1574 | ctf_integer(ext4_lblk_t, to, to) |
| 1575 | ctf_integer(ext4_fsblk_t, partial, partial_cluster) |
| 1576 | ctf_integer(ext4_fsblk_t, ee_pblk, ext4_ext_pblock(ex)) |
| 1577 | ctf_integer(ext4_lblk_t, ee_lblk, le32_to_cpu(ex->ee_block)) |
| 1578 | ctf_integer(unsigned short, ee_len, ext4_ext_get_actual_len(ex)) |
| 1579 | ) |
| 1580 | ) |
| 1581 | |
| 1582 | #endif |
| 1583 | |
| 1584 | #if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,20,0) || \ |
| 1585 | LTTNG_RHEL_KERNEL_RANGE(4,18,0,147,0,0, 4,19,0,0,0,0)) |
| 1586 | |
| 1587 | LTTNG_TRACEPOINT_EVENT(ext4_ext_rm_leaf, |
| 1588 | TP_PROTO(struct inode *inode, ext4_lblk_t start, |
| 1589 | struct ext4_extent *ex, |
| 1590 | struct partial_cluster *pc), |
| 1591 | |
| 1592 | TP_ARGS(inode, start, ex, pc), |
| 1593 | |
| 1594 | TP_FIELDS( |
| 1595 | ctf_integer(dev_t, dev, inode->i_sb->s_dev) |
| 1596 | ctf_integer(ino_t, ino, inode->i_ino) |
| 1597 | ctf_integer(ext4_lblk_t, start, start) |
| 1598 | ctf_integer(ext4_lblk_t, ee_lblk, le32_to_cpu(ex->ee_block)) |
| 1599 | ctf_integer(ext4_fsblk_t, ee_pblk, ext4_ext_pblock(ex)) |
| 1600 | ctf_integer(short, ee_len, ext4_ext_get_actual_len(ex)) |
| 1601 | ctf_integer(ext4_fsblk_t, pc_pclu, pc->pclu) |
| 1602 | ctf_integer(ext4_lblk_t, pc_lblk, pc->lblk) |
| 1603 | ctf_integer(int, pc_state, pc->state) |
| 1604 | ) |
| 1605 | ) |
| 1606 | |
| 1607 | #elif (LINUX_VERSION_CODE >= KERNEL_VERSION(3,11,0)) |
| 1608 | |
| 1609 | LTTNG_TRACEPOINT_EVENT(ext4_ext_rm_leaf, |
| 1610 | TP_PROTO(struct inode *inode, ext4_lblk_t start, |
| 1611 | struct ext4_extent *ex, |
| 1612 | long long partial_cluster), |
| 1613 | |
| 1614 | TP_ARGS(inode, start, ex, partial_cluster), |
| 1615 | |
| 1616 | TP_FIELDS( |
| 1617 | ctf_integer(dev_t, dev, inode->i_sb->s_dev) |
| 1618 | ctf_integer(ino_t, ino, inode->i_ino) |
| 1619 | ctf_integer(long long, partial, partial_cluster) |
| 1620 | ctf_integer(ext4_lblk_t, start, start) |
| 1621 | ctf_integer(ext4_lblk_t, ee_lblk, le32_to_cpu(ex->ee_block)) |
| 1622 | ctf_integer(ext4_fsblk_t, ee_pblk, ext4_ext_pblock(ex)) |
| 1623 | ctf_integer(short, ee_len, ext4_ext_get_actual_len(ex)) |
| 1624 | ) |
| 1625 | ) |
| 1626 | |
| 1627 | #else |
| 1628 | |
| 1629 | LTTNG_TRACEPOINT_EVENT(ext4_ext_rm_leaf, |
| 1630 | TP_PROTO(struct inode *inode, ext4_lblk_t start, |
| 1631 | struct ext4_extent *ex, ext4_fsblk_t partial_cluster), |
| 1632 | |
| 1633 | TP_ARGS(inode, start, ex, partial_cluster), |
| 1634 | |
| 1635 | TP_FIELDS( |
| 1636 | ctf_integer(dev_t, dev, inode->i_sb->s_dev) |
| 1637 | ctf_integer(ino_t, ino, inode->i_ino) |
| 1638 | ctf_integer(long long, partial, partial_cluster) |
| 1639 | ctf_integer(ext4_lblk_t, start, start) |
| 1640 | ctf_integer(ext4_lblk_t, ee_lblk, le32_to_cpu(ex->ee_block)) |
| 1641 | ctf_integer(ext4_fsblk_t, ee_pblk, ext4_ext_pblock(ex)) |
| 1642 | ctf_integer(short, ee_len, ext4_ext_get_actual_len(ex)) |
| 1643 | ) |
| 1644 | ) |
| 1645 | |
| 1646 | #endif |
| 1647 | |
| 1648 | LTTNG_TRACEPOINT_EVENT(ext4_ext_rm_idx, |
| 1649 | TP_PROTO(struct inode *inode, ext4_fsblk_t pblk), |
| 1650 | |
| 1651 | TP_ARGS(inode, pblk), |
| 1652 | |
| 1653 | TP_FIELDS( |
| 1654 | ctf_integer(dev_t, dev, inode->i_sb->s_dev) |
| 1655 | ctf_integer(ino_t, ino, inode->i_ino) |
| 1656 | ctf_integer(ext4_fsblk_t, pblk, pblk) |
| 1657 | ) |
| 1658 | ) |
| 1659 | |
| 1660 | #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,11,0)) |
| 1661 | |
| 1662 | LTTNG_TRACEPOINT_EVENT(ext4_ext_remove_space, |
| 1663 | TP_PROTO(struct inode *inode, ext4_lblk_t start, |
| 1664 | ext4_lblk_t end, int depth), |
| 1665 | |
| 1666 | TP_ARGS(inode, start, end, depth), |
| 1667 | |
| 1668 | TP_FIELDS( |
| 1669 | ctf_integer(dev_t, dev, inode->i_sb->s_dev) |
| 1670 | ctf_integer(ino_t, ino, inode->i_ino) |
| 1671 | ctf_integer(ext4_lblk_t, start, start) |
| 1672 | ctf_integer(ext4_lblk_t, end, end) |
| 1673 | ctf_integer(int, depth, depth) |
| 1674 | ) |
| 1675 | ) |
| 1676 | |
| 1677 | #else |
| 1678 | |
| 1679 | LTTNG_TRACEPOINT_EVENT(ext4_ext_remove_space, |
| 1680 | TP_PROTO(struct inode *inode, ext4_lblk_t start, int depth), |
| 1681 | |
| 1682 | TP_ARGS(inode, start, depth), |
| 1683 | |
| 1684 | TP_FIELDS( |
| 1685 | ctf_integer(dev_t, dev, inode->i_sb->s_dev) |
| 1686 | ctf_integer(ino_t, ino, inode->i_ino) |
| 1687 | ctf_integer(ext4_lblk_t, start, start) |
| 1688 | ctf_integer(int, depth, depth) |
| 1689 | ) |
| 1690 | ) |
| 1691 | |
| 1692 | #endif |
| 1693 | |
| 1694 | #if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,20,0) || \ |
| 1695 | LTTNG_RHEL_KERNEL_RANGE(4,18,0,147,0,0, 4,19,0,0,0,0)) |
| 1696 | |
| 1697 | LTTNG_TRACEPOINT_EVENT(ext4_ext_remove_space_done, |
| 1698 | TP_PROTO(struct inode *inode, ext4_lblk_t start, ext4_lblk_t end, |
| 1699 | int depth, struct partial_cluster *pc, __le16 eh_entries), |
| 1700 | |
| 1701 | TP_ARGS(inode, start, end, depth, pc, eh_entries), |
| 1702 | |
| 1703 | TP_FIELDS( |
| 1704 | ctf_integer(dev_t, dev, inode->i_sb->s_dev) |
| 1705 | ctf_integer(ino_t, ino, inode->i_ino) |
| 1706 | ctf_integer(ext4_lblk_t, start, start) |
| 1707 | ctf_integer(ext4_lblk_t, end, end) |
| 1708 | ctf_integer(int, depth, depth) |
| 1709 | ctf_integer(unsigned short, eh_entries, le16_to_cpu(eh_entries)) |
| 1710 | ctf_integer(ext4_fsblk_t, pc_pclu, pc->pclu) |
| 1711 | ctf_integer(ext4_lblk_t, pc_lblk, pc->lblk) |
| 1712 | ctf_integer(int, pc_state, pc->state) |
| 1713 | ) |
| 1714 | ) |
| 1715 | |
| 1716 | #elif (LINUX_VERSION_CODE >= KERNEL_VERSION(3,11,0)) |
| 1717 | |
| 1718 | LTTNG_TRACEPOINT_EVENT(ext4_ext_remove_space_done, |
| 1719 | TP_PROTO(struct inode *inode, ext4_lblk_t start, ext4_lblk_t end, |
| 1720 | int depth, long long partial, __le16 eh_entries), |
| 1721 | |
| 1722 | TP_ARGS(inode, start, end, depth, partial, eh_entries), |
| 1723 | |
| 1724 | TP_FIELDS( |
| 1725 | ctf_integer(dev_t, dev, inode->i_sb->s_dev) |
| 1726 | ctf_integer(ino_t, ino, inode->i_ino) |
| 1727 | ctf_integer(ext4_lblk_t, start, start) |
| 1728 | ctf_integer(ext4_lblk_t, end, end) |
| 1729 | ctf_integer(int, depth, depth) |
| 1730 | ctf_integer(long long, partial, partial) |
| 1731 | ctf_integer(unsigned short, eh_entries, le16_to_cpu(eh_entries)) |
| 1732 | ) |
| 1733 | ) |
| 1734 | |
| 1735 | #else |
| 1736 | |
| 1737 | LTTNG_TRACEPOINT_EVENT(ext4_ext_remove_space_done, |
| 1738 | TP_PROTO(struct inode *inode, ext4_lblk_t start, int depth, |
| 1739 | ext4_lblk_t partial, unsigned short eh_entries), |
| 1740 | |
| 1741 | TP_ARGS(inode, start, depth, partial, eh_entries), |
| 1742 | |
| 1743 | TP_FIELDS( |
| 1744 | ctf_integer(dev_t, dev, inode->i_sb->s_dev) |
| 1745 | ctf_integer(ino_t, ino, inode->i_ino) |
| 1746 | ctf_integer(ext4_lblk_t, start, start) |
| 1747 | ctf_integer(int, depth, depth) |
| 1748 | ctf_integer(ext4_lblk_t, partial, partial) |
| 1749 | ctf_integer(unsigned short, eh_entries, eh_entries) |
| 1750 | ) |
| 1751 | ) |
| 1752 | |
| 1753 | #endif |
| 1754 | |
| 1755 | #endif |
| 1756 | |
| 1757 | #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,12,0)) |
| 1758 | |
| 1759 | LTTNG_TRACEPOINT_EVENT_CLASS(ext4__es_extent, |
| 1760 | TP_PROTO(struct inode *inode, struct extent_status *es), |
| 1761 | |
| 1762 | TP_ARGS(inode, es), |
| 1763 | |
| 1764 | TP_FIELDS( |
| 1765 | ctf_integer(dev_t, dev, inode->i_sb->s_dev) |
| 1766 | ctf_integer(ino_t, ino, inode->i_ino) |
| 1767 | ctf_integer(ext4_lblk_t, lblk, es->es_lblk) |
| 1768 | ctf_integer(ext4_lblk_t, len, es->es_len) |
| 1769 | ctf_integer(ext4_fsblk_t, pblk, ext4_es_pblock(es)) |
| 1770 | ctf_integer(char, status, ext4_es_status(es)) |
| 1771 | ) |
| 1772 | ) |
| 1773 | |
| 1774 | LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__es_extent, ext4_es_insert_extent, |
| 1775 | TP_PROTO(struct inode *inode, struct extent_status *es), |
| 1776 | |
| 1777 | TP_ARGS(inode, es) |
| 1778 | ) |
| 1779 | |
| 1780 | LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__es_extent, ext4_es_cache_extent, |
| 1781 | TP_PROTO(struct inode *inode, struct extent_status *es), |
| 1782 | |
| 1783 | TP_ARGS(inode, es) |
| 1784 | ) |
| 1785 | |
| 1786 | #elif (LINUX_VERSION_CODE >= KERNEL_VERSION(3,11,0)) |
| 1787 | |
| 1788 | LTTNG_TRACEPOINT_EVENT(ext4_es_insert_extent, |
| 1789 | TP_PROTO(struct inode *inode, struct extent_status *es), |
| 1790 | |
| 1791 | TP_ARGS(inode, es), |
| 1792 | |
| 1793 | TP_FIELDS( |
| 1794 | ctf_integer(dev_t, dev, inode->i_sb->s_dev) |
| 1795 | ctf_integer(ino_t, ino, inode->i_ino) |
| 1796 | ctf_integer(ext4_lblk_t, lblk, es->es_lblk) |
| 1797 | ctf_integer(ext4_lblk_t, len, es->es_len) |
| 1798 | ctf_integer(ext4_fsblk_t, pblk, ext4_es_pblock(es)) |
| 1799 | ctf_integer(char, status, ext4_es_status(es) >> 60) |
| 1800 | ) |
| 1801 | ) |
| 1802 | |
| 1803 | LTTNG_TRACEPOINT_EVENT(ext4_es_remove_extent, |
| 1804 | TP_PROTO(struct inode *inode, ext4_lblk_t lblk, ext4_lblk_t len), |
| 1805 | |
| 1806 | TP_ARGS(inode, lblk, len), |
| 1807 | |
| 1808 | TP_FIELDS( |
| 1809 | ctf_integer(dev_t, dev, inode->i_sb->s_dev) |
| 1810 | ctf_integer(ino_t, ino, inode->i_ino) |
| 1811 | ctf_integer(loff_t, lblk, lblk) |
| 1812 | ctf_integer(loff_t, len, len) |
| 1813 | ) |
| 1814 | ) |
| 1815 | |
| 1816 | LTTNG_TRACEPOINT_EVENT(ext4_es_find_delayed_extent_range_enter, |
| 1817 | TP_PROTO(struct inode *inode, ext4_lblk_t lblk), |
| 1818 | |
| 1819 | TP_ARGS(inode, lblk), |
| 1820 | |
| 1821 | TP_FIELDS( |
| 1822 | ctf_integer(dev_t, dev, inode->i_sb->s_dev) |
| 1823 | ctf_integer(ino_t, ino, inode->i_ino) |
| 1824 | ctf_integer(ext4_lblk_t, lblk, lblk) |
| 1825 | ) |
| 1826 | ) |
| 1827 | |
| 1828 | LTTNG_TRACEPOINT_EVENT(ext4_es_find_delayed_extent_range_exit, |
| 1829 | TP_PROTO(struct inode *inode, struct extent_status *es), |
| 1830 | |
| 1831 | TP_ARGS(inode, es), |
| 1832 | |
| 1833 | TP_FIELDS( |
| 1834 | ctf_integer(dev_t, dev, inode->i_sb->s_dev) |
| 1835 | ctf_integer(ino_t, ino, inode->i_ino) |
| 1836 | ctf_integer(ext4_lblk_t, lblk, es->es_lblk) |
| 1837 | ctf_integer(ext4_lblk_t, len, es->es_len) |
| 1838 | ctf_integer(ext4_fsblk_t, pblk, ext4_es_pblock(es)) |
| 1839 | ctf_integer(char, status, ext4_es_status(es) >> 60) |
| 1840 | ) |
| 1841 | ) |
| 1842 | |
| 1843 | LTTNG_TRACEPOINT_EVENT(ext4_es_lookup_extent_enter, |
| 1844 | TP_PROTO(struct inode *inode, ext4_lblk_t lblk), |
| 1845 | |
| 1846 | TP_ARGS(inode, lblk), |
| 1847 | |
| 1848 | TP_FIELDS( |
| 1849 | ctf_integer(dev_t, dev, inode->i_sb->s_dev) |
| 1850 | ctf_integer(ino_t, ino, inode->i_ino) |
| 1851 | ctf_integer(ext4_lblk_t, lblk, lblk) |
| 1852 | ) |
| 1853 | ) |
| 1854 | |
| 1855 | LTTNG_TRACEPOINT_EVENT(ext4_es_lookup_extent_exit, |
| 1856 | TP_PROTO(struct inode *inode, struct extent_status *es, |
| 1857 | int found), |
| 1858 | |
| 1859 | TP_ARGS(inode, es, found), |
| 1860 | |
| 1861 | TP_FIELDS( |
| 1862 | ctf_integer(dev_t, dev, inode->i_sb->s_dev) |
| 1863 | ctf_integer(ino_t, ino, inode->i_ino) |
| 1864 | ctf_integer(ext4_lblk_t, lblk, es->es_lblk) |
| 1865 | ctf_integer(ext4_lblk_t, len, es->es_len) |
| 1866 | ctf_integer(ext4_fsblk_t, pblk, ext4_es_pblock(es)) |
| 1867 | ctf_integer(char, status, ext4_es_status(es) >> 60) |
| 1868 | ctf_integer(int, found, found) |
| 1869 | ) |
| 1870 | ) |
| 1871 | |
| 1872 | LTTNG_TRACEPOINT_EVENT(ext4_es_shrink_enter, |
| 1873 | TP_PROTO(struct super_block *sb, int nr_to_scan, int cache_cnt), |
| 1874 | |
| 1875 | TP_ARGS(sb, nr_to_scan, cache_cnt), |
| 1876 | |
| 1877 | TP_FIELDS( |
| 1878 | ctf_integer(dev_t, dev, sb->s_dev) |
| 1879 | ctf_integer(int, nr_to_scan, nr_to_scan) |
| 1880 | ctf_integer(int, cache_cnt, cache_cnt) |
| 1881 | ) |
| 1882 | ) |
| 1883 | |
| 1884 | LTTNG_TRACEPOINT_EVENT(ext4_es_shrink_exit, |
| 1885 | TP_PROTO(struct super_block *sb, int shrunk_nr, int cache_cnt), |
| 1886 | |
| 1887 | TP_ARGS(sb, shrunk_nr, cache_cnt), |
| 1888 | |
| 1889 | TP_FIELDS( |
| 1890 | ctf_integer(dev_t, dev, sb->s_dev) |
| 1891 | ctf_integer(int, shrunk_nr, shrunk_nr) |
| 1892 | ctf_integer(int, cache_cnt, cache_cnt) |
| 1893 | ) |
| 1894 | ) |
| 1895 | |
| 1896 | #endif |
| 1897 | |
| 1898 | #endif /* LTTNG_TRACE_EXT4_H */ |
| 1899 | |
| 1900 | /* This part must be outside protection */ |
| 1901 | #include <probes/define_trace.h> |