| 1 | #undef TRACE_SYSTEM |
| 2 | #define TRACE_SYSTEM ext4 |
| 3 | |
| 4 | #if !defined(LTTNG_TRACE_EXT4_H) || defined(TRACE_HEADER_MULTI_READ) |
| 5 | #define LTTNG_TRACE_EXT4_H |
| 6 | |
| 7 | #include "../../../probes/lttng-tracepoint-event.h" |
| 8 | #include <linux/writeback.h> |
| 9 | #include <linux/version.h> |
| 10 | |
| 11 | #ifndef _TRACE_EXT4_DEF_ |
| 12 | #define _TRACE_EXT4_DEF_ |
| 13 | struct ext4_allocation_context; |
| 14 | struct ext4_allocation_request; |
| 15 | struct ext4_prealloc_space; |
| 16 | struct ext4_inode_info; |
| 17 | struct mpage_da_data; |
| 18 | struct ext4_map_blocks; |
| 19 | #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,2,0)) |
| 20 | struct ext4_extent; |
| 21 | #endif |
| 22 | #endif |
| 23 | |
| 24 | #define EXT4_I(inode) (container_of(inode, struct ext4_inode_info, vfs_inode)) |
| 25 | #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,1,0)) |
| 26 | #define TP_MODE_T __u16 |
| 27 | #else |
| 28 | #define TP_MODE_T umode_t |
| 29 | #endif |
| 30 | |
| 31 | LTTNG_TRACEPOINT_EVENT(ext4_free_inode, |
| 32 | TP_PROTO(struct inode *inode), |
| 33 | |
| 34 | TP_ARGS(inode), |
| 35 | |
| 36 | TP_STRUCT__entry( |
| 37 | __field( dev_t, dev ) |
| 38 | __field( ino_t, ino ) |
| 39 | __field( uid_t, uid ) |
| 40 | __field( gid_t, gid ) |
| 41 | __field( __u64, blocks ) |
| 42 | __field( TP_MODE_T, mode ) |
| 43 | ), |
| 44 | |
| 45 | TP_fast_assign( |
| 46 | tp_assign(dev, inode->i_sb->s_dev) |
| 47 | tp_assign(ino, inode->i_ino) |
| 48 | #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,5,0)) |
| 49 | tp_assign(uid, i_uid_read(inode)) |
| 50 | tp_assign(gid, i_gid_read(inode)) |
| 51 | #else |
| 52 | tp_assign(uid, inode->i_uid) |
| 53 | tp_assign(gid, inode->i_gid) |
| 54 | #endif |
| 55 | tp_assign(blocks, inode->i_blocks) |
| 56 | tp_assign(mode, inode->i_mode) |
| 57 | ), |
| 58 | |
| 59 | TP_printk("dev %d,%d ino %lu mode 0%o uid %u gid %u blocks %llu", |
| 60 | MAJOR(__entry->dev), MINOR(__entry->dev), |
| 61 | (unsigned long) __entry->ino, __entry->mode, |
| 62 | __entry->uid, __entry->gid, __entry->blocks) |
| 63 | ) |
| 64 | |
| 65 | LTTNG_TRACEPOINT_EVENT(ext4_request_inode, |
| 66 | TP_PROTO(struct inode *dir, int mode), |
| 67 | |
| 68 | TP_ARGS(dir, mode), |
| 69 | |
| 70 | TP_STRUCT__entry( |
| 71 | __field( dev_t, dev ) |
| 72 | __field( ino_t, dir ) |
| 73 | __field( TP_MODE_T, mode ) |
| 74 | ), |
| 75 | |
| 76 | TP_fast_assign( |
| 77 | tp_assign(dev, dir->i_sb->s_dev) |
| 78 | tp_assign(dir, dir->i_ino) |
| 79 | tp_assign(mode, mode) |
| 80 | ), |
| 81 | |
| 82 | TP_printk("dev %d,%d dir %lu mode 0%o", |
| 83 | MAJOR(__entry->dev), MINOR(__entry->dev), |
| 84 | (unsigned long) __entry->dir, __entry->mode) |
| 85 | ) |
| 86 | |
| 87 | LTTNG_TRACEPOINT_EVENT(ext4_allocate_inode, |
| 88 | TP_PROTO(struct inode *inode, struct inode *dir, int mode), |
| 89 | |
| 90 | TP_ARGS(inode, dir, mode), |
| 91 | |
| 92 | TP_STRUCT__entry( |
| 93 | __field( dev_t, dev ) |
| 94 | __field( ino_t, ino ) |
| 95 | __field( ino_t, dir ) |
| 96 | __field( TP_MODE_T, mode ) |
| 97 | ), |
| 98 | |
| 99 | TP_fast_assign( |
| 100 | tp_assign(dev, inode->i_sb->s_dev) |
| 101 | tp_assign(ino, inode->i_ino) |
| 102 | tp_assign(dir, dir->i_ino) |
| 103 | tp_assign(mode, mode) |
| 104 | ), |
| 105 | |
| 106 | TP_printk("dev %d,%d ino %lu dir %lu mode 0%o", |
| 107 | MAJOR(__entry->dev), MINOR(__entry->dev), |
| 108 | (unsigned long) __entry->ino, |
| 109 | (unsigned long) __entry->dir, __entry->mode) |
| 110 | ) |
| 111 | |
| 112 | #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,37)) |
| 113 | LTTNG_TRACEPOINT_EVENT(ext4_evict_inode, |
| 114 | TP_PROTO(struct inode *inode), |
| 115 | |
| 116 | TP_ARGS(inode), |
| 117 | |
| 118 | TP_STRUCT__entry( |
| 119 | __field( dev_t, dev ) |
| 120 | __field( ino_t, ino ) |
| 121 | __field( int, nlink ) |
| 122 | ), |
| 123 | |
| 124 | TP_fast_assign( |
| 125 | tp_assign(dev, inode->i_sb->s_dev) |
| 126 | tp_assign(ino, inode->i_ino) |
| 127 | tp_assign(nlink, inode->i_nlink) |
| 128 | ), |
| 129 | |
| 130 | TP_printk("dev %d,%d ino %lu nlink %d", |
| 131 | MAJOR(__entry->dev), MINOR(__entry->dev), |
| 132 | (unsigned long) __entry->ino, __entry->nlink) |
| 133 | ) |
| 134 | |
| 135 | LTTNG_TRACEPOINT_EVENT(ext4_drop_inode, |
| 136 | TP_PROTO(struct inode *inode, int drop), |
| 137 | |
| 138 | TP_ARGS(inode, drop), |
| 139 | |
| 140 | TP_STRUCT__entry( |
| 141 | __field( dev_t, dev ) |
| 142 | __field( ino_t, ino ) |
| 143 | __field( int, drop ) |
| 144 | ), |
| 145 | |
| 146 | TP_fast_assign( |
| 147 | tp_assign(dev, inode->i_sb->s_dev) |
| 148 | tp_assign(ino, inode->i_ino) |
| 149 | tp_assign(drop, drop) |
| 150 | ), |
| 151 | |
| 152 | TP_printk("dev %d,%d ino %lu drop %d", |
| 153 | MAJOR(__entry->dev), MINOR(__entry->dev), |
| 154 | (unsigned long) __entry->ino, __entry->drop) |
| 155 | ) |
| 156 | |
| 157 | LTTNG_TRACEPOINT_EVENT(ext4_mark_inode_dirty, |
| 158 | TP_PROTO(struct inode *inode, unsigned long IP), |
| 159 | |
| 160 | TP_ARGS(inode, IP), |
| 161 | |
| 162 | TP_STRUCT__entry( |
| 163 | __field( dev_t, dev ) |
| 164 | __field( ino_t, ino ) |
| 165 | __field(unsigned long, ip ) |
| 166 | ), |
| 167 | |
| 168 | TP_fast_assign( |
| 169 | tp_assign(dev, inode->i_sb->s_dev) |
| 170 | tp_assign(ino, inode->i_ino) |
| 171 | tp_assign(ip, IP) |
| 172 | ), |
| 173 | |
| 174 | TP_printk("dev %d,%d ino %lu caller %pF", |
| 175 | MAJOR(__entry->dev), MINOR(__entry->dev), |
| 176 | (unsigned long) __entry->ino, (void *)__entry->ip) |
| 177 | ) |
| 178 | |
| 179 | LTTNG_TRACEPOINT_EVENT(ext4_begin_ordered_truncate, |
| 180 | TP_PROTO(struct inode *inode, loff_t new_size), |
| 181 | |
| 182 | TP_ARGS(inode, new_size), |
| 183 | |
| 184 | TP_STRUCT__entry( |
| 185 | __field( dev_t, dev ) |
| 186 | __field( ino_t, ino ) |
| 187 | __field( loff_t, new_size ) |
| 188 | ), |
| 189 | |
| 190 | TP_fast_assign( |
| 191 | tp_assign(dev, inode->i_sb->s_dev) |
| 192 | tp_assign(ino, inode->i_ino) |
| 193 | tp_assign(new_size, new_size) |
| 194 | ), |
| 195 | |
| 196 | TP_printk("dev %d,%d ino %lu new_size %lld", |
| 197 | MAJOR(__entry->dev), MINOR(__entry->dev), |
| 198 | (unsigned long) __entry->ino, |
| 199 | __entry->new_size) |
| 200 | ) |
| 201 | #endif |
| 202 | |
| 203 | LTTNG_TRACEPOINT_EVENT_CLASS(ext4__write_begin, |
| 204 | |
| 205 | TP_PROTO(struct inode *inode, loff_t pos, unsigned int len, |
| 206 | unsigned int flags), |
| 207 | |
| 208 | TP_ARGS(inode, pos, len, flags), |
| 209 | |
| 210 | TP_STRUCT__entry( |
| 211 | __field( dev_t, dev ) |
| 212 | __field( ino_t, ino ) |
| 213 | __field( loff_t, pos ) |
| 214 | __field( unsigned int, len ) |
| 215 | __field( unsigned int, flags ) |
| 216 | ), |
| 217 | |
| 218 | TP_fast_assign( |
| 219 | tp_assign(dev, inode->i_sb->s_dev) |
| 220 | tp_assign(ino, inode->i_ino) |
| 221 | tp_assign(pos, pos) |
| 222 | tp_assign(len, len) |
| 223 | tp_assign(flags, flags) |
| 224 | ), |
| 225 | |
| 226 | TP_printk("dev %d,%d ino %lu pos %lld len %u flags %u", |
| 227 | MAJOR(__entry->dev), MINOR(__entry->dev), |
| 228 | (unsigned long) __entry->ino, |
| 229 | __entry->pos, __entry->len, __entry->flags) |
| 230 | ) |
| 231 | |
| 232 | LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__write_begin, ext4_write_begin, |
| 233 | |
| 234 | TP_PROTO(struct inode *inode, loff_t pos, unsigned int len, |
| 235 | unsigned int flags), |
| 236 | |
| 237 | TP_ARGS(inode, pos, len, flags) |
| 238 | ) |
| 239 | |
| 240 | LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__write_begin, ext4_da_write_begin, |
| 241 | |
| 242 | TP_PROTO(struct inode *inode, loff_t pos, unsigned int len, |
| 243 | unsigned int flags), |
| 244 | |
| 245 | TP_ARGS(inode, pos, len, flags) |
| 246 | ) |
| 247 | |
| 248 | LTTNG_TRACEPOINT_EVENT_CLASS(ext4__write_end, |
| 249 | TP_PROTO(struct inode *inode, loff_t pos, unsigned int len, |
| 250 | unsigned int copied), |
| 251 | |
| 252 | TP_ARGS(inode, pos, len, copied), |
| 253 | |
| 254 | TP_STRUCT__entry( |
| 255 | __field( dev_t, dev ) |
| 256 | __field( ino_t, ino ) |
| 257 | __field( loff_t, pos ) |
| 258 | __field( unsigned int, len ) |
| 259 | __field( unsigned int, copied ) |
| 260 | ), |
| 261 | |
| 262 | TP_fast_assign( |
| 263 | tp_assign(dev, inode->i_sb->s_dev) |
| 264 | tp_assign(ino, inode->i_ino) |
| 265 | tp_assign(pos, pos) |
| 266 | tp_assign(len, len) |
| 267 | tp_assign(copied, copied) |
| 268 | ), |
| 269 | |
| 270 | TP_printk("dev %d,%d ino %lu pos %lld len %u copied %u", |
| 271 | MAJOR(__entry->dev), MINOR(__entry->dev), |
| 272 | (unsigned long) __entry->ino, |
| 273 | __entry->pos, __entry->len, __entry->copied) |
| 274 | ) |
| 275 | |
| 276 | LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__write_end, ext4_ordered_write_end, |
| 277 | |
| 278 | TP_PROTO(struct inode *inode, loff_t pos, unsigned int len, |
| 279 | unsigned int copied), |
| 280 | |
| 281 | TP_ARGS(inode, pos, len, copied) |
| 282 | ) |
| 283 | |
| 284 | LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__write_end, ext4_writeback_write_end, |
| 285 | |
| 286 | TP_PROTO(struct inode *inode, loff_t pos, unsigned int len, |
| 287 | unsigned int copied), |
| 288 | |
| 289 | TP_ARGS(inode, pos, len, copied) |
| 290 | ) |
| 291 | |
| 292 | LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__write_end, ext4_journalled_write_end, |
| 293 | |
| 294 | TP_PROTO(struct inode *inode, loff_t pos, unsigned int len, |
| 295 | unsigned int copied), |
| 296 | |
| 297 | TP_ARGS(inode, pos, len, copied) |
| 298 | ) |
| 299 | |
| 300 | LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__write_end, ext4_da_write_end, |
| 301 | |
| 302 | TP_PROTO(struct inode *inode, loff_t pos, unsigned int len, |
| 303 | unsigned int copied), |
| 304 | |
| 305 | TP_ARGS(inode, pos, len, copied) |
| 306 | ) |
| 307 | |
| 308 | #if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,40)) |
| 309 | LTTNG_TRACEPOINT_EVENT(ext4_writepage, |
| 310 | TP_PROTO(struct inode *inode, struct page *page), |
| 311 | |
| 312 | TP_ARGS(inode, page), |
| 313 | |
| 314 | TP_STRUCT__entry( |
| 315 | __field( dev_t, dev ) |
| 316 | __field( ino_t, ino ) |
| 317 | __field( pgoff_t, index ) |
| 318 | |
| 319 | ), |
| 320 | |
| 321 | TP_fast_assign( |
| 322 | tp_assign(dev, inode->i_sb->s_dev) |
| 323 | tp_assign(ino, inode->i_ino) |
| 324 | tp_assign(index, page->index) |
| 325 | ), |
| 326 | |
| 327 | TP_printk("dev %d,%d ino %lu page_index %lu", |
| 328 | MAJOR(__entry->dev), MINOR(__entry->dev), |
| 329 | (unsigned long) __entry->ino, __entry->index) |
| 330 | ) |
| 331 | #endif |
| 332 | |
| 333 | LTTNG_TRACEPOINT_EVENT(ext4_da_writepages, |
| 334 | TP_PROTO(struct inode *inode, struct writeback_control *wbc), |
| 335 | |
| 336 | TP_ARGS(inode, wbc), |
| 337 | |
| 338 | TP_STRUCT__entry( |
| 339 | __field( dev_t, dev ) |
| 340 | __field( ino_t, ino ) |
| 341 | __field( long, nr_to_write ) |
| 342 | __field( long, pages_skipped ) |
| 343 | __field( loff_t, range_start ) |
| 344 | __field( loff_t, range_end ) |
| 345 | __field( pgoff_t, writeback_index ) |
| 346 | #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,39)) |
| 347 | __field( int, sync_mode ) |
| 348 | #endif |
| 349 | #if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,37)) |
| 350 | __field( char, nonblocking ) |
| 351 | #endif |
| 352 | __field( char, for_kupdate ) |
| 353 | #if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,39)) |
| 354 | __field( char, for_reclaim ) |
| 355 | #endif |
| 356 | __field( char, range_cyclic ) |
| 357 | ), |
| 358 | |
| 359 | TP_fast_assign( |
| 360 | tp_assign(dev, inode->i_sb->s_dev) |
| 361 | tp_assign(ino, inode->i_ino) |
| 362 | tp_assign(nr_to_write, wbc->nr_to_write) |
| 363 | tp_assign(pages_skipped, wbc->pages_skipped) |
| 364 | tp_assign(range_start, wbc->range_start) |
| 365 | tp_assign(range_end, wbc->range_end) |
| 366 | tp_assign(writeback_index, inode->i_mapping->writeback_index) |
| 367 | #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,39)) |
| 368 | tp_assign(sync_mode, wbc->sync_mode) |
| 369 | #endif |
| 370 | #if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,37)) |
| 371 | tp_assign(nonblocking, wbc->nonblocking) |
| 372 | #endif |
| 373 | tp_assign(for_kupdate, wbc->for_kupdate) |
| 374 | #if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,39)) |
| 375 | tp_assign(for_reclaim, wbc->for_reclaim) |
| 376 | #endif |
| 377 | tp_assign(range_cyclic, wbc->range_cyclic) |
| 378 | ), |
| 379 | |
| 380 | #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,39)) |
| 381 | TP_printk("dev %d,%d ino %lu nr_to_write %ld pages_skipped %ld " |
| 382 | "range_start %lld range_end %lld sync_mode %d " |
| 383 | "for_kupdate %d range_cyclic %d writeback_index %lu", |
| 384 | #elif (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,37)) |
| 385 | TP_printk("dev %d,%d ino %lu nr_to_write %ld pages_skipped %ld " |
| 386 | "range_start %llu range_end %llu " |
| 387 | "for_kupdate %d for_reclaim %d " |
| 388 | "range_cyclic %d writeback_index %lu", |
| 389 | #else |
| 390 | TP_printk("dev %d,%d ino %lu nr_to_write %ld pages_skipped %ld " |
| 391 | "range_start %llu range_end %llu " |
| 392 | "nonblocking %d for_kupdate %d for_reclaim %d " |
| 393 | "range_cyclic %d writeback_index %lu", |
| 394 | #endif |
| 395 | MAJOR(__entry->dev), MINOR(__entry->dev), |
| 396 | (unsigned long) __entry->ino, __entry->nr_to_write, |
| 397 | __entry->pages_skipped, __entry->range_start, |
| 398 | #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,39)) |
| 399 | __entry->range_end, __entry->sync_mode, |
| 400 | __entry->for_kupdate, __entry->range_cyclic, |
| 401 | #elif (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,37)) |
| 402 | __entry->range_end, |
| 403 | __entry->for_kupdate, __entry->for_reclaim, |
| 404 | __entry->range_cyclic, |
| 405 | #else |
| 406 | __entry->range_end, __entry->nonblocking, |
| 407 | __entry->for_kupdate, __entry->for_reclaim, |
| 408 | __entry->range_cyclic, |
| 409 | #endif |
| 410 | (unsigned long) __entry->writeback_index) |
| 411 | ) |
| 412 | |
| 413 | #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,11,0)) |
| 414 | |
| 415 | LTTNG_TRACEPOINT_EVENT(ext4_da_write_pages, |
| 416 | TP_PROTO(struct inode *inode, pgoff_t first_page, |
| 417 | struct writeback_control *wbc), |
| 418 | |
| 419 | TP_ARGS(inode, first_page, wbc), |
| 420 | |
| 421 | TP_STRUCT__entry( |
| 422 | __field( dev_t, dev ) |
| 423 | __field( ino_t, ino ) |
| 424 | __field( pgoff_t, first_page ) |
| 425 | __field( long, nr_to_write ) |
| 426 | __field( int, sync_mode ) |
| 427 | ), |
| 428 | |
| 429 | TP_fast_assign( |
| 430 | tp_assign(dev, inode->i_sb->s_dev) |
| 431 | tp_assign(ino, inode->i_ino) |
| 432 | tp_assign(first_page, first_page) |
| 433 | tp_assign(nr_to_write, wbc->nr_to_write) |
| 434 | tp_assign(sync_mode, wbc->sync_mode) |
| 435 | ), |
| 436 | |
| 437 | TP_printk("dev %d,%d ino %lu first_page %lu nr_to_write %ld " |
| 438 | "sync_mode %d", |
| 439 | MAJOR(__entry->dev), MINOR(__entry->dev), |
| 440 | (unsigned long) __entry->ino, __entry->first_page, |
| 441 | __entry->nr_to_write, __entry->sync_mode) |
| 442 | ) |
| 443 | |
| 444 | #else |
| 445 | |
| 446 | LTTNG_TRACEPOINT_EVENT(ext4_da_write_pages, |
| 447 | TP_PROTO(struct inode *inode, struct mpage_da_data *mpd), |
| 448 | |
| 449 | TP_ARGS(inode, mpd), |
| 450 | |
| 451 | TP_STRUCT__entry( |
| 452 | __field( dev_t, dev ) |
| 453 | __field( ino_t, ino ) |
| 454 | __field( __u64, b_blocknr ) |
| 455 | __field( __u32, b_size ) |
| 456 | __field( __u32, b_state ) |
| 457 | __field( unsigned long, first_page ) |
| 458 | __field( int, io_done ) |
| 459 | __field( int, pages_written ) |
| 460 | #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,39)) |
| 461 | __field( int, sync_mode ) |
| 462 | #endif |
| 463 | ), |
| 464 | |
| 465 | TP_fast_assign( |
| 466 | tp_assign(dev, inode->i_sb->s_dev) |
| 467 | tp_assign(ino, inode->i_ino) |
| 468 | tp_assign(b_blocknr, mpd->b_blocknr) |
| 469 | tp_assign(b_size, mpd->b_size) |
| 470 | tp_assign(b_state, mpd->b_state) |
| 471 | tp_assign(first_page, mpd->first_page) |
| 472 | tp_assign(io_done, mpd->io_done) |
| 473 | tp_assign(pages_written, mpd->pages_written) |
| 474 | #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,39)) |
| 475 | tp_assign(sync_mode, mpd->wbc->sync_mode) |
| 476 | #endif |
| 477 | ), |
| 478 | |
| 479 | #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,39)) |
| 480 | TP_printk("dev %d,%d ino %lu b_blocknr %llu b_size %u b_state 0x%04x " |
| 481 | "first_page %lu io_done %d pages_written %d sync_mode %d", |
| 482 | #else |
| 483 | TP_printk("dev %d,%d ino %lu b_blocknr %llu b_size %u b_state 0x%04x " |
| 484 | "first_page %lu io_done %d pages_written %d", |
| 485 | #endif |
| 486 | MAJOR(__entry->dev), MINOR(__entry->dev), |
| 487 | (unsigned long) __entry->ino, |
| 488 | __entry->b_blocknr, __entry->b_size, |
| 489 | __entry->b_state, __entry->first_page, |
| 490 | #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,39)) |
| 491 | __entry->io_done, __entry->pages_written, |
| 492 | __entry->sync_mode |
| 493 | #else |
| 494 | __entry->io_done, __entry->pages_written |
| 495 | #endif |
| 496 | ) |
| 497 | ) |
| 498 | |
| 499 | #endif |
| 500 | |
| 501 | #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,11,0)) |
| 502 | |
| 503 | LTTNG_TRACEPOINT_EVENT(ext4_da_write_pages_extent, |
| 504 | TP_PROTO(struct inode *inode, struct ext4_map_blocks *map), |
| 505 | |
| 506 | TP_ARGS(inode, map), |
| 507 | |
| 508 | TP_STRUCT__entry( |
| 509 | __field( dev_t, dev ) |
| 510 | __field( ino_t, ino ) |
| 511 | __field( __u64, lblk ) |
| 512 | __field( __u32, len ) |
| 513 | __field( __u32, flags ) |
| 514 | ), |
| 515 | |
| 516 | TP_fast_assign( |
| 517 | tp_assign(dev, inode->i_sb->s_dev) |
| 518 | tp_assign(ino, inode->i_ino) |
| 519 | tp_assign(lblk, map->m_lblk) |
| 520 | tp_assign(len, map->m_len) |
| 521 | tp_assign(flags, map->m_flags) |
| 522 | ), |
| 523 | |
| 524 | TP_printk("dev %d,%d ino %lu lblk %llu len %u flags %s", |
| 525 | MAJOR(__entry->dev), MINOR(__entry->dev), |
| 526 | (unsigned long) __entry->ino, __entry->lblk, __entry->len, |
| 527 | show_mflags(__entry->flags)) |
| 528 | ) |
| 529 | |
| 530 | #endif |
| 531 | |
| 532 | LTTNG_TRACEPOINT_EVENT(ext4_da_writepages_result, |
| 533 | TP_PROTO(struct inode *inode, struct writeback_control *wbc, |
| 534 | int ret, int pages_written), |
| 535 | |
| 536 | TP_ARGS(inode, wbc, ret, pages_written), |
| 537 | |
| 538 | TP_STRUCT__entry( |
| 539 | __field( dev_t, dev ) |
| 540 | __field( ino_t, ino ) |
| 541 | __field( int, ret ) |
| 542 | __field( int, pages_written ) |
| 543 | __field( long, pages_skipped ) |
| 544 | __field( pgoff_t, writeback_index ) |
| 545 | #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,39)) |
| 546 | __field( int, sync_mode ) |
| 547 | #endif |
| 548 | #if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,33)) |
| 549 | __field( char, encountered_congestion ) |
| 550 | #endif |
| 551 | #if (LINUX_VERSION_CODE < KERNEL_VERSION(3,1,0)) |
| 552 | __field( char, more_io ) |
| 553 | #endif |
| 554 | #if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,35)) |
| 555 | __field( char, no_nrwrite_index_update ) |
| 556 | #endif |
| 557 | ), |
| 558 | |
| 559 | TP_fast_assign( |
| 560 | tp_assign(dev, inode->i_sb->s_dev) |
| 561 | tp_assign(ino, inode->i_ino) |
| 562 | tp_assign(ret, ret) |
| 563 | tp_assign(pages_written, pages_written) |
| 564 | tp_assign(pages_skipped, wbc->pages_skipped) |
| 565 | tp_assign(writeback_index, inode->i_mapping->writeback_index) |
| 566 | #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,39)) |
| 567 | tp_assign(sync_mode, wbc->sync_mode) |
| 568 | #endif |
| 569 | #if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,33)) |
| 570 | tp_assign(encountered_congestion, wbc->encountered_congestion) |
| 571 | #endif |
| 572 | #if (LINUX_VERSION_CODE < KERNEL_VERSION(3,1,0)) |
| 573 | tp_assign(more_io, wbc->more_io) |
| 574 | #endif |
| 575 | #if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,35)) |
| 576 | tp_assign(no_nrwrite_index_update, wbc->no_nrwrite_index_update) |
| 577 | #endif |
| 578 | ), |
| 579 | |
| 580 | #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,1,0)) |
| 581 | TP_printk("dev %d,%d ino %lu ret %d pages_written %d pages_skipped %ld " |
| 582 | "sync_mode %d writeback_index %lu", |
| 583 | MAJOR(__entry->dev), MINOR(__entry->dev), |
| 584 | (unsigned long) __entry->ino, __entry->ret, |
| 585 | __entry->pages_written, __entry->pages_skipped, |
| 586 | __entry->sync_mode, |
| 587 | (unsigned long) __entry->writeback_index) |
| 588 | #elif (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,39)) |
| 589 | TP_printk("dev %d,%d ino %lu ret %d pages_written %d pages_skipped %ld " |
| 590 | " more_io %d sync_mode %d writeback_index %lu", |
| 591 | MAJOR(__entry->dev), MINOR(__entry->dev), |
| 592 | (unsigned long) __entry->ino, __entry->ret, |
| 593 | __entry->pages_written, __entry->pages_skipped, |
| 594 | __entry->more_io, __entry->sync_mode, |
| 595 | (unsigned long) __entry->writeback_index) |
| 596 | #elif (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,35)) |
| 597 | TP_printk("dev %d,%d ino %lu ret %d pages_written %d pages_skipped %ld " |
| 598 | " more_io %d writeback_index %lu", |
| 599 | MAJOR(__entry->dev), MINOR(__entry->dev), |
| 600 | (unsigned long) __entry->ino, __entry->ret, |
| 601 | __entry->pages_written, __entry->pages_skipped, |
| 602 | __entry->more_io, |
| 603 | (unsigned long) __entry->writeback_index) |
| 604 | #elif (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,33)) |
| 605 | TP_printk("dev %d,%d ino %lu ret %d pages_written %d pages_skipped %ld " |
| 606 | " more_io %d no_nrwrite_index_update %d writeback_index %lu", |
| 607 | MAJOR(__entry->dev), MINOR(__entry->dev), |
| 608 | (unsigned long) __entry->ino, __entry->ret, |
| 609 | __entry->pages_written, __entry->pages_skipped, |
| 610 | __entry->more_io, __entry->no_nrwrite_index_update, |
| 611 | (unsigned long) __entry->writeback_index) |
| 612 | #else |
| 613 | TP_printk("dev %d,%d ino %lu ret %d pages_written %d pages_skipped %ld " |
| 614 | " congestion %d" |
| 615 | " more_io %d no_nrwrite_index_update %d writeback_index %lu", |
| 616 | MAJOR(__entry->dev), MINOR(__entry->dev), |
| 617 | (unsigned long) __entry->ino, __entry->ret, |
| 618 | __entry->pages_written, __entry->pages_skipped, |
| 619 | __entry->encountered_congestion, |
| 620 | __entry->more_io, __entry->no_nrwrite_index_update, |
| 621 | (unsigned long) __entry->writeback_index) |
| 622 | #endif |
| 623 | ) |
| 624 | |
| 625 | #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,39)) |
| 626 | LTTNG_TRACEPOINT_EVENT_CLASS(ext4__page_op, |
| 627 | TP_PROTO(struct page *page), |
| 628 | |
| 629 | TP_ARGS(page), |
| 630 | |
| 631 | TP_STRUCT__entry( |
| 632 | __field( dev_t, dev ) |
| 633 | __field( ino_t, ino ) |
| 634 | __field( pgoff_t, index ) |
| 635 | |
| 636 | ), |
| 637 | |
| 638 | TP_fast_assign( |
| 639 | tp_assign(dev, page->mapping->host->i_sb->s_dev) |
| 640 | tp_assign(ino, page->mapping->host->i_ino) |
| 641 | tp_assign(index, page->index) |
| 642 | ), |
| 643 | |
| 644 | TP_printk("dev %d,%d ino %lu page_index %lu", |
| 645 | MAJOR(__entry->dev), MINOR(__entry->dev), |
| 646 | (unsigned long) __entry->ino, |
| 647 | (unsigned long) __entry->index) |
| 648 | ) |
| 649 | |
| 650 | #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,40)) |
| 651 | LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__page_op, ext4_writepage, |
| 652 | |
| 653 | TP_PROTO(struct page *page), |
| 654 | |
| 655 | TP_ARGS(page) |
| 656 | ) |
| 657 | #endif |
| 658 | |
| 659 | LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__page_op, ext4_readpage, |
| 660 | |
| 661 | TP_PROTO(struct page *page), |
| 662 | |
| 663 | TP_ARGS(page) |
| 664 | ) |
| 665 | |
| 666 | LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__page_op, ext4_releasepage, |
| 667 | |
| 668 | TP_PROTO(struct page *page), |
| 669 | |
| 670 | TP_ARGS(page) |
| 671 | ) |
| 672 | |
| 673 | #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,11,0)) |
| 674 | |
| 675 | LTTNG_TRACEPOINT_EVENT_CLASS(ext4_invalidatepage_op, |
| 676 | TP_PROTO(struct page *page, unsigned int offset, unsigned int length), |
| 677 | |
| 678 | TP_ARGS(page, offset, length), |
| 679 | |
| 680 | TP_STRUCT__entry( |
| 681 | __field( dev_t, dev ) |
| 682 | __field( ino_t, ino ) |
| 683 | __field( pgoff_t, index ) |
| 684 | __field( unsigned int, offset ) |
| 685 | __field( unsigned int, length ) |
| 686 | ), |
| 687 | |
| 688 | TP_fast_assign( |
| 689 | tp_assign(dev, page->mapping->host->i_sb->s_dev) |
| 690 | tp_assign(ino, page->mapping->host->i_ino) |
| 691 | tp_assign(index, page->index) |
| 692 | tp_assign(offset, offset) |
| 693 | tp_assign(length, length) |
| 694 | ), |
| 695 | |
| 696 | TP_printk("dev %d,%d ino %lu page_index %lu offset %u length %u", |
| 697 | MAJOR(__entry->dev), MINOR(__entry->dev), |
| 698 | (unsigned long) __entry->ino, |
| 699 | (unsigned long) __entry->index, |
| 700 | __entry->offset, __entry->length) |
| 701 | ) |
| 702 | |
| 703 | LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4_invalidatepage_op, ext4_invalidatepage, |
| 704 | TP_PROTO(struct page *page, unsigned int offset, unsigned int length), |
| 705 | |
| 706 | TP_ARGS(page, offset, length) |
| 707 | ) |
| 708 | |
| 709 | LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4_invalidatepage_op, ext4_journalled_invalidatepage, |
| 710 | TP_PROTO(struct page *page, unsigned int offset, unsigned int length), |
| 711 | |
| 712 | TP_ARGS(page, offset, length) |
| 713 | ) |
| 714 | |
| 715 | #else |
| 716 | |
| 717 | LTTNG_TRACEPOINT_EVENT(ext4_invalidatepage, |
| 718 | TP_PROTO(struct page *page, unsigned long offset), |
| 719 | |
| 720 | TP_ARGS(page, offset), |
| 721 | |
| 722 | TP_STRUCT__entry( |
| 723 | __field( dev_t, dev ) |
| 724 | __field( ino_t, ino ) |
| 725 | __field( pgoff_t, index ) |
| 726 | __field( unsigned long, offset ) |
| 727 | |
| 728 | ), |
| 729 | |
| 730 | TP_fast_assign( |
| 731 | tp_assign(dev, page->mapping->host->i_sb->s_dev) |
| 732 | tp_assign(ino, page->mapping->host->i_ino) |
| 733 | tp_assign(index, page->index) |
| 734 | tp_assign(offset, offset) |
| 735 | ), |
| 736 | |
| 737 | TP_printk("dev %d,%d ino %lu page_index %lu offset %lu", |
| 738 | MAJOR(__entry->dev), MINOR(__entry->dev), |
| 739 | (unsigned long) __entry->ino, |
| 740 | (unsigned long) __entry->index, __entry->offset) |
| 741 | ) |
| 742 | |
| 743 | #endif |
| 744 | |
| 745 | #endif |
| 746 | |
| 747 | LTTNG_TRACEPOINT_EVENT(ext4_discard_blocks, |
| 748 | TP_PROTO(struct super_block *sb, unsigned long long blk, |
| 749 | unsigned long long count), |
| 750 | |
| 751 | TP_ARGS(sb, blk, count), |
| 752 | |
| 753 | TP_STRUCT__entry( |
| 754 | __field( dev_t, dev ) |
| 755 | __field( __u64, blk ) |
| 756 | __field( __u64, count ) |
| 757 | |
| 758 | ), |
| 759 | |
| 760 | TP_fast_assign( |
| 761 | tp_assign(dev, sb->s_dev) |
| 762 | tp_assign(blk, blk) |
| 763 | tp_assign(count, count) |
| 764 | ), |
| 765 | |
| 766 | TP_printk("dev %d,%d blk %llu count %llu", |
| 767 | MAJOR(__entry->dev), MINOR(__entry->dev), |
| 768 | __entry->blk, __entry->count) |
| 769 | ) |
| 770 | |
| 771 | LTTNG_TRACEPOINT_EVENT_CLASS(ext4__mb_new_pa, |
| 772 | TP_PROTO(struct ext4_allocation_context *ac, |
| 773 | struct ext4_prealloc_space *pa), |
| 774 | |
| 775 | TP_ARGS(ac, pa), |
| 776 | |
| 777 | TP_STRUCT__entry( |
| 778 | __field( dev_t, dev ) |
| 779 | __field( ino_t, ino ) |
| 780 | __field( __u64, pa_pstart ) |
| 781 | __field( __u64, pa_lstart ) |
| 782 | __field( __u32, pa_len ) |
| 783 | |
| 784 | ), |
| 785 | |
| 786 | TP_fast_assign( |
| 787 | tp_assign(dev, ac->ac_sb->s_dev) |
| 788 | tp_assign(ino, ac->ac_inode->i_ino) |
| 789 | tp_assign(pa_pstart, pa->pa_pstart) |
| 790 | tp_assign(pa_lstart, pa->pa_lstart) |
| 791 | tp_assign(pa_len, pa->pa_len) |
| 792 | ), |
| 793 | |
| 794 | TP_printk("dev %d,%d ino %lu pstart %llu len %u lstart %llu", |
| 795 | MAJOR(__entry->dev), MINOR(__entry->dev), |
| 796 | (unsigned long) __entry->ino, |
| 797 | __entry->pa_pstart, __entry->pa_len, __entry->pa_lstart) |
| 798 | ) |
| 799 | |
| 800 | LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__mb_new_pa, ext4_mb_new_inode_pa, |
| 801 | |
| 802 | TP_PROTO(struct ext4_allocation_context *ac, |
| 803 | struct ext4_prealloc_space *pa), |
| 804 | |
| 805 | TP_ARGS(ac, pa) |
| 806 | ) |
| 807 | |
| 808 | LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__mb_new_pa, ext4_mb_new_group_pa, |
| 809 | |
| 810 | TP_PROTO(struct ext4_allocation_context *ac, |
| 811 | struct ext4_prealloc_space *pa), |
| 812 | |
| 813 | TP_ARGS(ac, pa) |
| 814 | ) |
| 815 | |
| 816 | LTTNG_TRACEPOINT_EVENT(ext4_mb_release_inode_pa, |
| 817 | TP_PROTO( |
| 818 | #if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,40)) |
| 819 | #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,37)) |
| 820 | struct super_block *sb, |
| 821 | struct inode *inode, |
| 822 | #elif (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,36)) |
| 823 | struct super_block *sb, |
| 824 | struct ext4_allocation_context *ac, |
| 825 | #else |
| 826 | struct ext4_allocation_context *ac, |
| 827 | #endif |
| 828 | #endif |
| 829 | struct ext4_prealloc_space *pa, |
| 830 | unsigned long long block, unsigned int count), |
| 831 | |
| 832 | #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,40)) |
| 833 | TP_ARGS(pa, block, count), |
| 834 | #elif (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,37)) |
| 835 | TP_ARGS(sb, inode, pa, block, count), |
| 836 | #elif (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,36)) |
| 837 | TP_ARGS(sb, ac, pa, block, count), |
| 838 | #else |
| 839 | TP_ARGS(ac, pa, block, count), |
| 840 | #endif |
| 841 | |
| 842 | TP_STRUCT__entry( |
| 843 | __field( dev_t, dev ) |
| 844 | __field( ino_t, ino ) |
| 845 | __field( __u64, block ) |
| 846 | __field( __u32, count ) |
| 847 | |
| 848 | ), |
| 849 | |
| 850 | TP_fast_assign( |
| 851 | #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,40)) |
| 852 | tp_assign(dev, pa->pa_inode->i_sb->s_dev) |
| 853 | tp_assign(ino, pa->pa_inode->i_ino) |
| 854 | #else |
| 855 | #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,36)) |
| 856 | tp_assign(dev, sb->s_dev) |
| 857 | #else |
| 858 | tp_assign(dev, ac->ac_sb->s_dev) |
| 859 | #endif |
| 860 | #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,37)) |
| 861 | tp_assign(ino, inode->i_ino) |
| 862 | #else |
| 863 | tp_assign(ino, (ac && ac->ac_inode) ? ac->ac_inode->i_ino : 0) |
| 864 | #endif |
| 865 | #endif |
| 866 | tp_assign(block, block) |
| 867 | tp_assign(count, count) |
| 868 | ), |
| 869 | |
| 870 | TP_printk("dev %d,%d ino %lu block %llu count %u", |
| 871 | MAJOR(__entry->dev), MINOR(__entry->dev), |
| 872 | (unsigned long) __entry->ino, |
| 873 | __entry->block, __entry->count) |
| 874 | ) |
| 875 | |
| 876 | LTTNG_TRACEPOINT_EVENT(ext4_mb_release_group_pa, |
| 877 | |
| 878 | #if (LTTNG_KERNEL_RANGE(2,6,40, 3,3,0)) |
| 879 | TP_PROTO(struct ext4_prealloc_space *pa), |
| 880 | |
| 881 | TP_ARGS(pa), |
| 882 | #elif (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,37)) |
| 883 | TP_PROTO(struct super_block *sb, struct ext4_prealloc_space *pa), |
| 884 | |
| 885 | TP_ARGS(sb, pa), |
| 886 | #elif (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,36)) |
| 887 | TP_PROTO(struct super_block *sb, |
| 888 | struct ext4_allocation_context *ac, |
| 889 | struct ext4_prealloc_space *pa), |
| 890 | |
| 891 | TP_ARGS(sb, ac, pa), |
| 892 | #else |
| 893 | TP_PROTO(struct ext4_allocation_context *ac, |
| 894 | struct ext4_prealloc_space *pa), |
| 895 | |
| 896 | TP_ARGS(ac, pa), |
| 897 | #endif |
| 898 | |
| 899 | TP_STRUCT__entry( |
| 900 | __field( dev_t, dev ) |
| 901 | #if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,37)) |
| 902 | __field( ino_t, ino ) |
| 903 | #endif |
| 904 | __field( __u64, pa_pstart ) |
| 905 | __field( __u32, pa_len ) |
| 906 | |
| 907 | ), |
| 908 | |
| 909 | TP_fast_assign( |
| 910 | #if (LTTNG_KERNEL_RANGE(2,6,40, 3,3,0)) |
| 911 | tp_assign(dev, pa->pa_inode->i_sb->s_dev) |
| 912 | #elif (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,36)) |
| 913 | tp_assign(dev, sb->s_dev) |
| 914 | #else |
| 915 | tp_assign(dev, ac->ac_sb->s_dev) |
| 916 | #endif |
| 917 | #if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,37)) |
| 918 | tp_assign(ino, (ac && ac->ac_inode) ? ac->ac_inode->i_ino : 0) |
| 919 | #endif |
| 920 | tp_assign(pa_pstart, pa->pa_pstart) |
| 921 | tp_assign(pa_len, pa->pa_len) |
| 922 | ), |
| 923 | |
| 924 | TP_printk("dev %d,%d pstart %llu len %u", |
| 925 | MAJOR(__entry->dev), MINOR(__entry->dev), |
| 926 | __entry->pa_pstart, __entry->pa_len) |
| 927 | ) |
| 928 | |
| 929 | LTTNG_TRACEPOINT_EVENT(ext4_discard_preallocations, |
| 930 | TP_PROTO(struct inode *inode), |
| 931 | |
| 932 | TP_ARGS(inode), |
| 933 | |
| 934 | TP_STRUCT__entry( |
| 935 | __field( dev_t, dev ) |
| 936 | __field( ino_t, ino ) |
| 937 | |
| 938 | ), |
| 939 | |
| 940 | TP_fast_assign( |
| 941 | tp_assign(dev, inode->i_sb->s_dev) |
| 942 | tp_assign(ino, inode->i_ino) |
| 943 | ), |
| 944 | |
| 945 | TP_printk("dev %d,%d ino %lu", |
| 946 | MAJOR(__entry->dev), MINOR(__entry->dev), |
| 947 | (unsigned long) __entry->ino) |
| 948 | ) |
| 949 | |
| 950 | LTTNG_TRACEPOINT_EVENT(ext4_mb_discard_preallocations, |
| 951 | TP_PROTO(struct super_block *sb, int needed), |
| 952 | |
| 953 | TP_ARGS(sb, needed), |
| 954 | |
| 955 | TP_STRUCT__entry( |
| 956 | __field( dev_t, dev ) |
| 957 | __field( int, needed ) |
| 958 | |
| 959 | ), |
| 960 | |
| 961 | TP_fast_assign( |
| 962 | tp_assign(dev, sb->s_dev) |
| 963 | tp_assign(needed, needed) |
| 964 | ), |
| 965 | |
| 966 | TP_printk("dev %d,%d needed %d", |
| 967 | MAJOR(__entry->dev), MINOR(__entry->dev), |
| 968 | __entry->needed) |
| 969 | ) |
| 970 | |
| 971 | LTTNG_TRACEPOINT_EVENT(ext4_request_blocks, |
| 972 | TP_PROTO(struct ext4_allocation_request *ar), |
| 973 | |
| 974 | TP_ARGS(ar), |
| 975 | |
| 976 | TP_STRUCT__entry( |
| 977 | __field( dev_t, dev ) |
| 978 | __field( ino_t, ino ) |
| 979 | __field( unsigned int, len ) |
| 980 | __field( __u32, logical ) |
| 981 | __field( __u32, lleft ) |
| 982 | __field( __u32, lright ) |
| 983 | __field( __u64, goal ) |
| 984 | __field( __u64, pleft ) |
| 985 | __field( __u64, pright ) |
| 986 | __field( unsigned int, flags ) |
| 987 | ), |
| 988 | |
| 989 | TP_fast_assign( |
| 990 | tp_assign(dev, ar->inode->i_sb->s_dev) |
| 991 | tp_assign(ino, ar->inode->i_ino) |
| 992 | tp_assign(len, ar->len) |
| 993 | tp_assign(logical, ar->logical) |
| 994 | tp_assign(goal, ar->goal) |
| 995 | tp_assign(lleft, ar->lleft) |
| 996 | tp_assign(lright, ar->lright) |
| 997 | tp_assign(pleft, ar->pleft) |
| 998 | tp_assign(pright, ar->pright) |
| 999 | tp_assign(flags, ar->flags) |
| 1000 | ), |
| 1001 | |
| 1002 | TP_printk("dev %d,%d ino %lu flags %u len %u lblk %u goal %llu " |
| 1003 | "lleft %u lright %u pleft %llu pright %llu ", |
| 1004 | MAJOR(__entry->dev), MINOR(__entry->dev), |
| 1005 | (unsigned long) __entry->ino, __entry->flags, |
| 1006 | __entry->len, __entry->logical, __entry->goal, |
| 1007 | __entry->lleft, __entry->lright, __entry->pleft, |
| 1008 | __entry->pright) |
| 1009 | ) |
| 1010 | |
| 1011 | LTTNG_TRACEPOINT_EVENT(ext4_allocate_blocks, |
| 1012 | TP_PROTO(struct ext4_allocation_request *ar, unsigned long long block), |
| 1013 | |
| 1014 | TP_ARGS(ar, block), |
| 1015 | |
| 1016 | TP_STRUCT__entry( |
| 1017 | __field( dev_t, dev ) |
| 1018 | __field( ino_t, ino ) |
| 1019 | __field( __u64, block ) |
| 1020 | __field( unsigned int, len ) |
| 1021 | __field( __u32, logical ) |
| 1022 | __field( __u32, lleft ) |
| 1023 | __field( __u32, lright ) |
| 1024 | __field( __u64, goal ) |
| 1025 | __field( __u64, pleft ) |
| 1026 | __field( __u64, pright ) |
| 1027 | __field( unsigned int, flags ) |
| 1028 | ), |
| 1029 | |
| 1030 | TP_fast_assign( |
| 1031 | tp_assign(dev, ar->inode->i_sb->s_dev) |
| 1032 | tp_assign(ino, ar->inode->i_ino) |
| 1033 | tp_assign(block, block) |
| 1034 | tp_assign(len, ar->len) |
| 1035 | tp_assign(logical, ar->logical) |
| 1036 | tp_assign(goal, ar->goal) |
| 1037 | tp_assign(lleft, ar->lleft) |
| 1038 | tp_assign(lright, ar->lright) |
| 1039 | tp_assign(pleft, ar->pleft) |
| 1040 | tp_assign(pright, ar->pright) |
| 1041 | tp_assign(flags, ar->flags) |
| 1042 | ), |
| 1043 | |
| 1044 | TP_printk("dev %d,%d ino %lu flags %u len %u block %llu lblk %u " |
| 1045 | "goal %llu lleft %u lright %u pleft %llu pright %llu", |
| 1046 | MAJOR(__entry->dev), MINOR(__entry->dev), |
| 1047 | (unsigned long) __entry->ino, __entry->flags, |
| 1048 | __entry->len, __entry->block, __entry->logical, |
| 1049 | __entry->goal, __entry->lleft, __entry->lright, |
| 1050 | __entry->pleft, __entry->pright) |
| 1051 | ) |
| 1052 | |
| 1053 | LTTNG_TRACEPOINT_EVENT(ext4_free_blocks, |
| 1054 | #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,33)) |
| 1055 | TP_PROTO(struct inode *inode, __u64 block, unsigned long count, |
| 1056 | int flags), |
| 1057 | |
| 1058 | TP_ARGS(inode, block, count, flags), |
| 1059 | #else |
| 1060 | TP_PROTO(struct inode *inode, __u64 block, unsigned long count, |
| 1061 | int metadata), |
| 1062 | |
| 1063 | TP_ARGS(inode, block, count, metadata), |
| 1064 | #endif |
| 1065 | |
| 1066 | TP_STRUCT__entry( |
| 1067 | __field( dev_t, dev ) |
| 1068 | __field( ino_t, ino ) |
| 1069 | __field( __u64, block ) |
| 1070 | __field( unsigned long, count ) |
| 1071 | #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,33)) |
| 1072 | __field( int, flags ) |
| 1073 | __field( TP_MODE_T, mode ) |
| 1074 | #else |
| 1075 | __field( int, metadata ) |
| 1076 | #endif |
| 1077 | ), |
| 1078 | |
| 1079 | TP_fast_assign( |
| 1080 | tp_assign(dev, inode->i_sb->s_dev) |
| 1081 | tp_assign(ino, inode->i_ino) |
| 1082 | tp_assign(block, block) |
| 1083 | tp_assign(count, count) |
| 1084 | #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,33)) |
| 1085 | tp_assign(flags, flags) |
| 1086 | tp_assign(mode, inode->i_mode) |
| 1087 | #else |
| 1088 | tp_assign(metadata, metadata) |
| 1089 | #endif |
| 1090 | ), |
| 1091 | |
| 1092 | #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,33)) |
| 1093 | TP_printk("dev %d,%d ino %lu mode 0%o block %llu count %lu flags %d", |
| 1094 | #else |
| 1095 | TP_printk("dev %d,%d ino %lu block %llu count %lu metadata %d", |
| 1096 | #endif |
| 1097 | MAJOR(__entry->dev), MINOR(__entry->dev), |
| 1098 | (unsigned long) __entry->ino, |
| 1099 | #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,33)) |
| 1100 | __entry->mode, __entry->block, __entry->count, |
| 1101 | __entry->flags) |
| 1102 | #else |
| 1103 | __entry->block, __entry->count, __entry->metadata) |
| 1104 | #endif |
| 1105 | ) |
| 1106 | |
| 1107 | #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,39)) |
| 1108 | LTTNG_TRACEPOINT_EVENT(ext4_sync_file_enter, |
| 1109 | #else |
| 1110 | LTTNG_TRACEPOINT_EVENT(ext4_sync_file, |
| 1111 | #endif |
| 1112 | #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,35)) |
| 1113 | TP_PROTO(struct file *file, int datasync), |
| 1114 | |
| 1115 | TP_ARGS(file, datasync), |
| 1116 | #else |
| 1117 | TP_PROTO(struct file *file, struct dentry *dentry, int datasync), |
| 1118 | |
| 1119 | TP_ARGS(file, dentry, datasync), |
| 1120 | #endif |
| 1121 | |
| 1122 | TP_STRUCT__entry( |
| 1123 | __field( dev_t, dev ) |
| 1124 | __field( ino_t, ino ) |
| 1125 | __field( ino_t, parent ) |
| 1126 | __field( int, datasync ) |
| 1127 | ), |
| 1128 | |
| 1129 | TP_fast_assign( |
| 1130 | #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,35)) |
| 1131 | tp_assign(dev, file->f_path.dentry->d_inode->i_sb->s_dev) |
| 1132 | tp_assign(ino, file->f_path.dentry->d_inode->i_ino) |
| 1133 | tp_assign(datasync, datasync) |
| 1134 | tp_assign(parent, file->f_path.dentry->d_parent->d_inode->i_ino) |
| 1135 | #else |
| 1136 | tp_assign(dev, dentry->d_inode->i_sb->s_dev) |
| 1137 | tp_assign(ino, dentry->d_inode->i_ino) |
| 1138 | tp_assign(datasync, datasync) |
| 1139 | tp_assign(parent, dentry->d_parent->d_inode->i_ino) |
| 1140 | #endif |
| 1141 | ), |
| 1142 | |
| 1143 | TP_printk("dev %d,%d ino %lu parent %lu datasync %d ", |
| 1144 | MAJOR(__entry->dev), MINOR(__entry->dev), |
| 1145 | (unsigned long) __entry->ino, |
| 1146 | (unsigned long) __entry->parent, __entry->datasync) |
| 1147 | ) |
| 1148 | |
| 1149 | #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,39)) |
| 1150 | LTTNG_TRACEPOINT_EVENT(ext4_sync_file_exit, |
| 1151 | TP_PROTO(struct inode *inode, int ret), |
| 1152 | |
| 1153 | TP_ARGS(inode, ret), |
| 1154 | |
| 1155 | TP_STRUCT__entry( |
| 1156 | __field( dev_t, dev ) |
| 1157 | __field( ino_t, ino ) |
| 1158 | __field( int, ret ) |
| 1159 | ), |
| 1160 | |
| 1161 | TP_fast_assign( |
| 1162 | tp_assign(dev, inode->i_sb->s_dev) |
| 1163 | tp_assign(ino, inode->i_ino) |
| 1164 | tp_assign(ret, ret) |
| 1165 | ), |
| 1166 | |
| 1167 | TP_printk("dev %d,%d ino %lu ret %d", |
| 1168 | MAJOR(__entry->dev), MINOR(__entry->dev), |
| 1169 | (unsigned long) __entry->ino, |
| 1170 | __entry->ret) |
| 1171 | ) |
| 1172 | #endif |
| 1173 | |
| 1174 | LTTNG_TRACEPOINT_EVENT(ext4_sync_fs, |
| 1175 | TP_PROTO(struct super_block *sb, int wait), |
| 1176 | |
| 1177 | TP_ARGS(sb, wait), |
| 1178 | |
| 1179 | TP_STRUCT__entry( |
| 1180 | __field( dev_t, dev ) |
| 1181 | __field( int, wait ) |
| 1182 | |
| 1183 | ), |
| 1184 | |
| 1185 | TP_fast_assign( |
| 1186 | tp_assign(dev, sb->s_dev) |
| 1187 | tp_assign(wait, wait) |
| 1188 | ), |
| 1189 | |
| 1190 | TP_printk("dev %d,%d wait %d", |
| 1191 | MAJOR(__entry->dev), MINOR(__entry->dev), |
| 1192 | __entry->wait) |
| 1193 | ) |
| 1194 | |
| 1195 | LTTNG_TRACEPOINT_EVENT(ext4_alloc_da_blocks, |
| 1196 | TP_PROTO(struct inode *inode), |
| 1197 | |
| 1198 | TP_ARGS(inode), |
| 1199 | |
| 1200 | TP_STRUCT__entry( |
| 1201 | __field( dev_t, dev ) |
| 1202 | __field( ino_t, ino ) |
| 1203 | __field( unsigned int, data_blocks ) |
| 1204 | __field( unsigned int, meta_blocks ) |
| 1205 | ), |
| 1206 | |
| 1207 | TP_fast_assign( |
| 1208 | tp_assign(dev, inode->i_sb->s_dev) |
| 1209 | tp_assign(ino, inode->i_ino) |
| 1210 | tp_assign(data_blocks, EXT4_I(inode)->i_reserved_data_blocks) |
| 1211 | tp_assign(meta_blocks, EXT4_I(inode)->i_reserved_meta_blocks) |
| 1212 | ), |
| 1213 | |
| 1214 | TP_printk("dev %d,%d ino %lu data_blocks %u meta_blocks %u", |
| 1215 | MAJOR(__entry->dev), MINOR(__entry->dev), |
| 1216 | (unsigned long) __entry->ino, |
| 1217 | __entry->data_blocks, __entry->meta_blocks) |
| 1218 | ) |
| 1219 | |
| 1220 | LTTNG_TRACEPOINT_EVENT(ext4_mballoc_alloc, |
| 1221 | TP_PROTO(struct ext4_allocation_context *ac), |
| 1222 | |
| 1223 | TP_ARGS(ac), |
| 1224 | |
| 1225 | TP_STRUCT__entry( |
| 1226 | __field( dev_t, dev ) |
| 1227 | __field( ino_t, ino ) |
| 1228 | __field( __u32, orig_logical ) |
| 1229 | __field( int, orig_start ) |
| 1230 | __field( __u32, orig_group ) |
| 1231 | __field( int, orig_len ) |
| 1232 | __field( __u32, goal_logical ) |
| 1233 | __field( int, goal_start ) |
| 1234 | __field( __u32, goal_group ) |
| 1235 | __field( int, goal_len ) |
| 1236 | __field( __u32, result_logical ) |
| 1237 | __field( int, result_start ) |
| 1238 | __field( __u32, result_group ) |
| 1239 | __field( int, result_len ) |
| 1240 | __field( __u16, found ) |
| 1241 | __field( __u16, groups ) |
| 1242 | __field( __u16, buddy ) |
| 1243 | __field( __u16, flags ) |
| 1244 | __field( __u16, tail ) |
| 1245 | __field( __u8, cr ) |
| 1246 | ), |
| 1247 | |
| 1248 | TP_fast_assign( |
| 1249 | tp_assign(dev, ac->ac_inode->i_sb->s_dev) |
| 1250 | tp_assign(ino, ac->ac_inode->i_ino) |
| 1251 | tp_assign(orig_logical, ac->ac_o_ex.fe_logical) |
| 1252 | tp_assign(orig_start, ac->ac_o_ex.fe_start) |
| 1253 | tp_assign(orig_group, ac->ac_o_ex.fe_group) |
| 1254 | tp_assign(orig_len, ac->ac_o_ex.fe_len) |
| 1255 | tp_assign(goal_logical, ac->ac_g_ex.fe_logical) |
| 1256 | tp_assign(goal_start, ac->ac_g_ex.fe_start) |
| 1257 | tp_assign(goal_group, ac->ac_g_ex.fe_group) |
| 1258 | tp_assign(goal_len, ac->ac_g_ex.fe_len) |
| 1259 | tp_assign(result_logical, ac->ac_f_ex.fe_logical) |
| 1260 | tp_assign(result_start, ac->ac_f_ex.fe_start) |
| 1261 | tp_assign(result_group, ac->ac_f_ex.fe_group) |
| 1262 | tp_assign(result_len, ac->ac_f_ex.fe_len) |
| 1263 | tp_assign(found, ac->ac_found) |
| 1264 | tp_assign(flags, ac->ac_flags) |
| 1265 | tp_assign(groups, ac->ac_groups_scanned) |
| 1266 | tp_assign(buddy, ac->ac_buddy) |
| 1267 | tp_assign(tail, ac->ac_tail) |
| 1268 | tp_assign(cr, ac->ac_criteria) |
| 1269 | ), |
| 1270 | |
| 1271 | TP_printk("dev %d,%d inode %lu orig %u/%d/%u@%u goal %u/%d/%u@%u " |
| 1272 | "result %u/%d/%u@%u blks %u grps %u cr %u flags 0x%04x " |
| 1273 | "tail %u broken %u", |
| 1274 | MAJOR(__entry->dev), MINOR(__entry->dev), |
| 1275 | (unsigned long) __entry->ino, |
| 1276 | __entry->orig_group, __entry->orig_start, |
| 1277 | __entry->orig_len, __entry->orig_logical, |
| 1278 | __entry->goal_group, __entry->goal_start, |
| 1279 | __entry->goal_len, __entry->goal_logical, |
| 1280 | __entry->result_group, __entry->result_start, |
| 1281 | __entry->result_len, __entry->result_logical, |
| 1282 | __entry->found, __entry->groups, __entry->cr, |
| 1283 | __entry->flags, __entry->tail, |
| 1284 | __entry->buddy ? 1 << __entry->buddy : 0) |
| 1285 | ) |
| 1286 | |
| 1287 | LTTNG_TRACEPOINT_EVENT(ext4_mballoc_prealloc, |
| 1288 | TP_PROTO(struct ext4_allocation_context *ac), |
| 1289 | |
| 1290 | TP_ARGS(ac), |
| 1291 | |
| 1292 | TP_STRUCT__entry( |
| 1293 | __field( dev_t, dev ) |
| 1294 | __field( ino_t, ino ) |
| 1295 | __field( __u32, orig_logical ) |
| 1296 | __field( int, orig_start ) |
| 1297 | __field( __u32, orig_group ) |
| 1298 | __field( int, orig_len ) |
| 1299 | __field( __u32, result_logical ) |
| 1300 | __field( int, result_start ) |
| 1301 | __field( __u32, result_group ) |
| 1302 | __field( int, result_len ) |
| 1303 | ), |
| 1304 | |
| 1305 | TP_fast_assign( |
| 1306 | tp_assign(dev, ac->ac_inode->i_sb->s_dev) |
| 1307 | tp_assign(ino, ac->ac_inode->i_ino) |
| 1308 | tp_assign(orig_logical, ac->ac_o_ex.fe_logical) |
| 1309 | tp_assign(orig_start, ac->ac_o_ex.fe_start) |
| 1310 | tp_assign(orig_group, ac->ac_o_ex.fe_group) |
| 1311 | tp_assign(orig_len, ac->ac_o_ex.fe_len) |
| 1312 | tp_assign(result_logical, ac->ac_b_ex.fe_logical) |
| 1313 | tp_assign(result_start, ac->ac_b_ex.fe_start) |
| 1314 | tp_assign(result_group, ac->ac_b_ex.fe_group) |
| 1315 | tp_assign(result_len, ac->ac_b_ex.fe_len) |
| 1316 | ), |
| 1317 | |
| 1318 | TP_printk("dev %d,%d inode %lu orig %u/%d/%u@%u result %u/%d/%u@%u", |
| 1319 | MAJOR(__entry->dev), MINOR(__entry->dev), |
| 1320 | (unsigned long) __entry->ino, |
| 1321 | __entry->orig_group, __entry->orig_start, |
| 1322 | __entry->orig_len, __entry->orig_logical, |
| 1323 | __entry->result_group, __entry->result_start, |
| 1324 | __entry->result_len, __entry->result_logical) |
| 1325 | ) |
| 1326 | |
| 1327 | LTTNG_TRACEPOINT_EVENT_CLASS(ext4__mballoc, |
| 1328 | #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,37)) |
| 1329 | TP_PROTO(struct super_block *sb, |
| 1330 | struct inode *inode, |
| 1331 | ext4_group_t group, |
| 1332 | ext4_grpblk_t start, |
| 1333 | ext4_grpblk_t len), |
| 1334 | |
| 1335 | TP_ARGS(sb, inode, group, start, len), |
| 1336 | #else |
| 1337 | TP_PROTO(struct ext4_allocation_context *ac), |
| 1338 | |
| 1339 | TP_ARGS(ac), |
| 1340 | #endif |
| 1341 | |
| 1342 | TP_STRUCT__entry( |
| 1343 | __field( dev_t, dev ) |
| 1344 | __field( ino_t, ino ) |
| 1345 | #if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,37)) |
| 1346 | __field( __u32, result_logical ) |
| 1347 | #endif |
| 1348 | __field( int, result_start ) |
| 1349 | __field( __u32, result_group ) |
| 1350 | __field( int, result_len ) |
| 1351 | ), |
| 1352 | |
| 1353 | TP_fast_assign( |
| 1354 | #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,37)) |
| 1355 | tp_assign(dev, sb->s_dev) |
| 1356 | tp_assign(ino, inode ? inode->i_ino : 0) |
| 1357 | tp_assign(result_start, start) |
| 1358 | tp_assign(result_group, group) |
| 1359 | tp_assign(result_len, len) |
| 1360 | #else |
| 1361 | tp_assign(dev, ac->ac_sb->s_dev) |
| 1362 | tp_assign(ino, ac->ac_inode ? ac->ac_inode->i_ino : 0) |
| 1363 | tp_assign(result_logical, ac->ac_b_ex.fe_logical) |
| 1364 | tp_assign(result_start, ac->ac_b_ex.fe_start) |
| 1365 | tp_assign(result_group, ac->ac_b_ex.fe_group) |
| 1366 | tp_assign(result_len, ac->ac_b_ex.fe_len) |
| 1367 | #endif |
| 1368 | ), |
| 1369 | |
| 1370 | #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,37)) |
| 1371 | TP_printk("dev %d,%d inode %lu extent %u/%d/%d ", |
| 1372 | #else |
| 1373 | TP_printk("dev %d,%d inode %lu extent %u/%d/%u@%u ", |
| 1374 | #endif |
| 1375 | MAJOR(__entry->dev), MINOR(__entry->dev), |
| 1376 | (unsigned long) __entry->ino, |
| 1377 | __entry->result_group, __entry->result_start, |
| 1378 | #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,37)) |
| 1379 | __entry->result_len |
| 1380 | #else |
| 1381 | __entry->result_len, __entry->result_logical |
| 1382 | #endif |
| 1383 | ) |
| 1384 | ) |
| 1385 | |
| 1386 | LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__mballoc, ext4_mballoc_discard, |
| 1387 | |
| 1388 | #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,37)) |
| 1389 | TP_PROTO(struct super_block *sb, |
| 1390 | struct inode *inode, |
| 1391 | ext4_group_t group, |
| 1392 | ext4_grpblk_t start, |
| 1393 | ext4_grpblk_t len), |
| 1394 | |
| 1395 | TP_ARGS(sb, inode, group, start, len) |
| 1396 | #else |
| 1397 | TP_PROTO(struct ext4_allocation_context *ac), |
| 1398 | |
| 1399 | TP_ARGS(ac) |
| 1400 | #endif |
| 1401 | ) |
| 1402 | |
| 1403 | LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__mballoc, ext4_mballoc_free, |
| 1404 | |
| 1405 | #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,37)) |
| 1406 | TP_PROTO(struct super_block *sb, |
| 1407 | struct inode *inode, |
| 1408 | ext4_group_t group, |
| 1409 | ext4_grpblk_t start, |
| 1410 | ext4_grpblk_t len), |
| 1411 | |
| 1412 | TP_ARGS(sb, inode, group, start, len) |
| 1413 | #else |
| 1414 | TP_PROTO(struct ext4_allocation_context *ac), |
| 1415 | |
| 1416 | TP_ARGS(ac) |
| 1417 | #endif |
| 1418 | ) |
| 1419 | |
| 1420 | #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,33)) |
| 1421 | LTTNG_TRACEPOINT_EVENT(ext4_forget, |
| 1422 | TP_PROTO(struct inode *inode, int is_metadata, __u64 block), |
| 1423 | |
| 1424 | TP_ARGS(inode, is_metadata, block), |
| 1425 | |
| 1426 | TP_STRUCT__entry( |
| 1427 | __field( dev_t, dev ) |
| 1428 | __field( ino_t, ino ) |
| 1429 | __field( __u64, block ) |
| 1430 | __field( int, is_metadata ) |
| 1431 | __field( TP_MODE_T, mode ) |
| 1432 | ), |
| 1433 | |
| 1434 | TP_fast_assign( |
| 1435 | tp_assign(dev, inode->i_sb->s_dev) |
| 1436 | tp_assign(ino, inode->i_ino) |
| 1437 | tp_assign(block, block) |
| 1438 | tp_assign(is_metadata, is_metadata) |
| 1439 | tp_assign(mode, inode->i_mode) |
| 1440 | ), |
| 1441 | |
| 1442 | TP_printk("dev %d,%d ino %lu mode 0%o is_metadata %d block %llu", |
| 1443 | MAJOR(__entry->dev), MINOR(__entry->dev), |
| 1444 | (unsigned long) __entry->ino, |
| 1445 | __entry->mode, __entry->is_metadata, __entry->block) |
| 1446 | ) |
| 1447 | #endif |
| 1448 | |
| 1449 | #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,34)) |
| 1450 | LTTNG_TRACEPOINT_EVENT(ext4_da_update_reserve_space, |
| 1451 | #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,2,0)) |
| 1452 | TP_PROTO(struct inode *inode, int used_blocks, int quota_claim), |
| 1453 | |
| 1454 | TP_ARGS(inode, used_blocks, quota_claim), |
| 1455 | #else |
| 1456 | TP_PROTO(struct inode *inode, int used_blocks), |
| 1457 | |
| 1458 | TP_ARGS(inode, used_blocks), |
| 1459 | #endif |
| 1460 | |
| 1461 | TP_STRUCT__entry( |
| 1462 | __field( dev_t, dev ) |
| 1463 | __field( ino_t, ino ) |
| 1464 | __field( __u64, i_blocks ) |
| 1465 | __field( int, used_blocks ) |
| 1466 | __field( int, reserved_data_blocks ) |
| 1467 | __field( int, reserved_meta_blocks ) |
| 1468 | __field( int, allocated_meta_blocks ) |
| 1469 | #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,2,0)) |
| 1470 | __field( int, quota_claim ) |
| 1471 | #endif |
| 1472 | __field( TP_MODE_T, mode ) |
| 1473 | ), |
| 1474 | |
| 1475 | TP_fast_assign( |
| 1476 | tp_assign(dev, inode->i_sb->s_dev) |
| 1477 | tp_assign(ino, inode->i_ino) |
| 1478 | tp_assign(i_blocks, inode->i_blocks) |
| 1479 | tp_assign(used_blocks, used_blocks) |
| 1480 | tp_assign(reserved_data_blocks, |
| 1481 | EXT4_I(inode)->i_reserved_data_blocks) |
| 1482 | tp_assign(reserved_meta_blocks, |
| 1483 | EXT4_I(inode)->i_reserved_meta_blocks) |
| 1484 | tp_assign(allocated_meta_blocks, |
| 1485 | EXT4_I(inode)->i_allocated_meta_blocks) |
| 1486 | #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,2,0)) |
| 1487 | tp_assign(quota_claim, quota_claim) |
| 1488 | #endif |
| 1489 | tp_assign(mode, inode->i_mode) |
| 1490 | ), |
| 1491 | |
| 1492 | #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,2,0)) |
| 1493 | TP_printk("dev %d,%d ino %lu mode 0%o i_blocks %llu used_blocks %d " |
| 1494 | "reserved_data_blocks %d reserved_meta_blocks %d " |
| 1495 | "allocated_meta_blocks %d quota_claim %d", |
| 1496 | MAJOR(__entry->dev), MINOR(__entry->dev), |
| 1497 | (unsigned long) __entry->ino, |
| 1498 | __entry->mode, __entry->i_blocks, |
| 1499 | __entry->used_blocks, __entry->reserved_data_blocks, |
| 1500 | __entry->reserved_meta_blocks, __entry->allocated_meta_blocks, |
| 1501 | __entry->quota_claim) |
| 1502 | #else |
| 1503 | TP_printk("dev %d,%d ino %lu mode 0%o i_blocks %llu used_blocks %d " |
| 1504 | "reserved_data_blocks %d reserved_meta_blocks %d " |
| 1505 | "allocated_meta_blocks %d", |
| 1506 | MAJOR(__entry->dev), MINOR(__entry->dev), |
| 1507 | (unsigned long) __entry->ino, |
| 1508 | __entry->mode, __entry->i_blocks, |
| 1509 | __entry->used_blocks, __entry->reserved_data_blocks, |
| 1510 | __entry->reserved_meta_blocks, __entry->allocated_meta_blocks) |
| 1511 | #endif |
| 1512 | ) |
| 1513 | |
| 1514 | LTTNG_TRACEPOINT_EVENT(ext4_da_reserve_space, |
| 1515 | TP_PROTO(struct inode *inode, int md_needed), |
| 1516 | |
| 1517 | TP_ARGS(inode, md_needed), |
| 1518 | |
| 1519 | TP_STRUCT__entry( |
| 1520 | __field( dev_t, dev ) |
| 1521 | __field( ino_t, ino ) |
| 1522 | __field( __u64, i_blocks ) |
| 1523 | __field( int, md_needed ) |
| 1524 | __field( int, reserved_data_blocks ) |
| 1525 | __field( int, reserved_meta_blocks ) |
| 1526 | __field( TP_MODE_T, mode ) |
| 1527 | ), |
| 1528 | |
| 1529 | TP_fast_assign( |
| 1530 | tp_assign(dev, inode->i_sb->s_dev) |
| 1531 | tp_assign(ino, inode->i_ino) |
| 1532 | tp_assign(i_blocks, inode->i_blocks) |
| 1533 | tp_assign(md_needed, md_needed) |
| 1534 | tp_assign(reserved_data_blocks, |
| 1535 | EXT4_I(inode)->i_reserved_data_blocks) |
| 1536 | tp_assign(reserved_meta_blocks, |
| 1537 | EXT4_I(inode)->i_reserved_meta_blocks) |
| 1538 | tp_assign(mode, inode->i_mode) |
| 1539 | ), |
| 1540 | |
| 1541 | TP_printk("dev %d,%d ino %lu mode 0%o i_blocks %llu md_needed %d " |
| 1542 | "reserved_data_blocks %d reserved_meta_blocks %d", |
| 1543 | MAJOR(__entry->dev), MINOR(__entry->dev), |
| 1544 | (unsigned long) __entry->ino, |
| 1545 | __entry->mode, __entry->i_blocks, |
| 1546 | __entry->md_needed, __entry->reserved_data_blocks, |
| 1547 | __entry->reserved_meta_blocks) |
| 1548 | ) |
| 1549 | |
| 1550 | LTTNG_TRACEPOINT_EVENT(ext4_da_release_space, |
| 1551 | TP_PROTO(struct inode *inode, int freed_blocks), |
| 1552 | |
| 1553 | TP_ARGS(inode, freed_blocks), |
| 1554 | |
| 1555 | TP_STRUCT__entry( |
| 1556 | __field( dev_t, dev ) |
| 1557 | __field( ino_t, ino ) |
| 1558 | __field( __u64, i_blocks ) |
| 1559 | __field( int, freed_blocks ) |
| 1560 | __field( int, reserved_data_blocks ) |
| 1561 | __field( int, reserved_meta_blocks ) |
| 1562 | __field( int, allocated_meta_blocks ) |
| 1563 | __field( TP_MODE_T, mode ) |
| 1564 | ), |
| 1565 | |
| 1566 | TP_fast_assign( |
| 1567 | tp_assign(dev, inode->i_sb->s_dev) |
| 1568 | tp_assign(ino, inode->i_ino) |
| 1569 | tp_assign(i_blocks, inode->i_blocks) |
| 1570 | tp_assign(freed_blocks, freed_blocks) |
| 1571 | tp_assign(reserved_data_blocks, |
| 1572 | EXT4_I(inode)->i_reserved_data_blocks) |
| 1573 | tp_assign(reserved_meta_blocks, |
| 1574 | EXT4_I(inode)->i_reserved_meta_blocks) |
| 1575 | tp_assign(allocated_meta_blocks, |
| 1576 | EXT4_I(inode)->i_allocated_meta_blocks) |
| 1577 | tp_assign(mode, inode->i_mode) |
| 1578 | ), |
| 1579 | |
| 1580 | TP_printk("dev %d,%d ino %lu mode 0%o i_blocks %llu freed_blocks %d " |
| 1581 | "reserved_data_blocks %d reserved_meta_blocks %d " |
| 1582 | "allocated_meta_blocks %d", |
| 1583 | MAJOR(__entry->dev), MINOR(__entry->dev), |
| 1584 | (unsigned long) __entry->ino, |
| 1585 | __entry->mode, __entry->i_blocks, |
| 1586 | __entry->freed_blocks, __entry->reserved_data_blocks, |
| 1587 | __entry->reserved_meta_blocks, __entry->allocated_meta_blocks) |
| 1588 | ) |
| 1589 | #endif |
| 1590 | |
| 1591 | #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,35)) |
| 1592 | LTTNG_TRACEPOINT_EVENT_CLASS(ext4__bitmap_load, |
| 1593 | TP_PROTO(struct super_block *sb, unsigned long group), |
| 1594 | |
| 1595 | TP_ARGS(sb, group), |
| 1596 | |
| 1597 | TP_STRUCT__entry( |
| 1598 | __field( dev_t, dev ) |
| 1599 | __field( __u32, group ) |
| 1600 | |
| 1601 | ), |
| 1602 | |
| 1603 | TP_fast_assign( |
| 1604 | tp_assign(dev, sb->s_dev) |
| 1605 | tp_assign(group, group) |
| 1606 | ), |
| 1607 | |
| 1608 | TP_printk("dev %d,%d group %u", |
| 1609 | MAJOR(__entry->dev), MINOR(__entry->dev), |
| 1610 | __entry->group) |
| 1611 | ) |
| 1612 | |
| 1613 | LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__bitmap_load, ext4_mb_bitmap_load, |
| 1614 | |
| 1615 | TP_PROTO(struct super_block *sb, unsigned long group), |
| 1616 | |
| 1617 | TP_ARGS(sb, group) |
| 1618 | ) |
| 1619 | |
| 1620 | LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__bitmap_load, ext4_mb_buddy_bitmap_load, |
| 1621 | |
| 1622 | TP_PROTO(struct super_block *sb, unsigned long group), |
| 1623 | |
| 1624 | TP_ARGS(sb, group) |
| 1625 | ) |
| 1626 | #endif |
| 1627 | |
| 1628 | #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,39)) |
| 1629 | LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__bitmap_load, ext4_read_block_bitmap_load, |
| 1630 | |
| 1631 | TP_PROTO(struct super_block *sb, unsigned long group), |
| 1632 | |
| 1633 | TP_ARGS(sb, group) |
| 1634 | ) |
| 1635 | |
| 1636 | LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__bitmap_load, ext4_load_inode_bitmap, |
| 1637 | |
| 1638 | TP_PROTO(struct super_block *sb, unsigned long group), |
| 1639 | |
| 1640 | TP_ARGS(sb, group) |
| 1641 | ) |
| 1642 | |
| 1643 | LTTNG_TRACEPOINT_EVENT(ext4_direct_IO_enter, |
| 1644 | TP_PROTO(struct inode *inode, loff_t offset, unsigned long len, int rw), |
| 1645 | |
| 1646 | TP_ARGS(inode, offset, len, rw), |
| 1647 | |
| 1648 | TP_STRUCT__entry( |
| 1649 | __field( dev_t, dev ) |
| 1650 | __field( ino_t, ino ) |
| 1651 | __field( loff_t, pos ) |
| 1652 | __field( unsigned long, len ) |
| 1653 | __field( int, rw ) |
| 1654 | ), |
| 1655 | |
| 1656 | TP_fast_assign( |
| 1657 | tp_assign(dev, inode->i_sb->s_dev) |
| 1658 | tp_assign(ino, inode->i_ino) |
| 1659 | tp_assign(pos, offset) |
| 1660 | tp_assign(len, len) |
| 1661 | tp_assign(rw, rw) |
| 1662 | ), |
| 1663 | |
| 1664 | TP_printk("dev %d,%d ino %lu pos %lld len %lu rw %d", |
| 1665 | MAJOR(__entry->dev), MINOR(__entry->dev), |
| 1666 | (unsigned long) __entry->ino, |
| 1667 | __entry->pos, __entry->len, __entry->rw) |
| 1668 | ) |
| 1669 | |
| 1670 | LTTNG_TRACEPOINT_EVENT(ext4_direct_IO_exit, |
| 1671 | TP_PROTO(struct inode *inode, loff_t offset, unsigned long len, |
| 1672 | int rw, int ret), |
| 1673 | |
| 1674 | TP_ARGS(inode, offset, len, rw, ret), |
| 1675 | |
| 1676 | TP_STRUCT__entry( |
| 1677 | __field( dev_t, dev ) |
| 1678 | __field( ino_t, ino ) |
| 1679 | __field( loff_t, pos ) |
| 1680 | __field( unsigned long, len ) |
| 1681 | __field( int, rw ) |
| 1682 | __field( int, ret ) |
| 1683 | ), |
| 1684 | |
| 1685 | TP_fast_assign( |
| 1686 | tp_assign(dev, inode->i_sb->s_dev) |
| 1687 | tp_assign(ino, inode->i_ino) |
| 1688 | tp_assign(pos, offset) |
| 1689 | tp_assign(len, len) |
| 1690 | tp_assign(rw, rw) |
| 1691 | tp_assign(ret, ret) |
| 1692 | ), |
| 1693 | |
| 1694 | TP_printk("dev %d,%d ino %lu pos %lld len %lu rw %d ret %d", |
| 1695 | MAJOR(__entry->dev), MINOR(__entry->dev), |
| 1696 | (unsigned long) __entry->ino, |
| 1697 | __entry->pos, __entry->len, |
| 1698 | __entry->rw, __entry->ret) |
| 1699 | ) |
| 1700 | |
| 1701 | LTTNG_TRACEPOINT_EVENT(ext4_fallocate_exit, |
| 1702 | TP_PROTO(struct inode *inode, loff_t offset, |
| 1703 | unsigned int max_blocks, int ret), |
| 1704 | |
| 1705 | TP_ARGS(inode, offset, max_blocks, ret), |
| 1706 | |
| 1707 | TP_STRUCT__entry( |
| 1708 | __field( dev_t, dev ) |
| 1709 | __field( ino_t, ino ) |
| 1710 | __field( loff_t, pos ) |
| 1711 | __field( unsigned int, blocks ) |
| 1712 | __field( int, ret ) |
| 1713 | ), |
| 1714 | |
| 1715 | TP_fast_assign( |
| 1716 | tp_assign(dev, inode->i_sb->s_dev) |
| 1717 | tp_assign(ino, inode->i_ino) |
| 1718 | tp_assign(pos, offset) |
| 1719 | tp_assign(blocks, max_blocks) |
| 1720 | tp_assign(ret, ret) |
| 1721 | ), |
| 1722 | |
| 1723 | TP_printk("dev %d,%d ino %lu pos %lld blocks %u ret %d", |
| 1724 | MAJOR(__entry->dev), MINOR(__entry->dev), |
| 1725 | (unsigned long) __entry->ino, |
| 1726 | __entry->pos, __entry->blocks, |
| 1727 | __entry->ret) |
| 1728 | ) |
| 1729 | |
| 1730 | #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,15,0)) |
| 1731 | |
| 1732 | LTTNG_TRACEPOINT_EVENT_CLASS(ext4__fallocate_mode, |
| 1733 | TP_PROTO(struct inode *inode, loff_t offset, loff_t len, int mode), |
| 1734 | |
| 1735 | TP_ARGS(inode, offset, len, mode), |
| 1736 | |
| 1737 | TP_STRUCT__entry( |
| 1738 | __field( dev_t, dev ) |
| 1739 | __field( ino_t, ino ) |
| 1740 | __field( loff_t, offset ) |
| 1741 | __field( loff_t, len ) |
| 1742 | __field( int, mode ) |
| 1743 | ), |
| 1744 | |
| 1745 | TP_fast_assign( |
| 1746 | tp_assign(dev, inode->i_sb->s_dev) |
| 1747 | tp_assign(ino, inode->i_ino) |
| 1748 | tp_assign(offset, offset) |
| 1749 | tp_assign(len, len) |
| 1750 | tp_assign(mode, mode) |
| 1751 | ), |
| 1752 | |
| 1753 | TP_printk("dev %d,%d ino %lu offset %lld len %lld mode %s", |
| 1754 | MAJOR(__entry->dev), MINOR(__entry->dev), |
| 1755 | (unsigned long) __entry->ino, |
| 1756 | __entry->offset, __entry->len, |
| 1757 | show_falloc_mode(__entry->mode)) |
| 1758 | ) |
| 1759 | |
| 1760 | LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__fallocate_mode, ext4_fallocate_enter, |
| 1761 | |
| 1762 | TP_PROTO(struct inode *inode, loff_t offset, loff_t len, int mode), |
| 1763 | |
| 1764 | TP_ARGS(inode, offset, len, mode) |
| 1765 | ) |
| 1766 | |
| 1767 | LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__fallocate_mode, ext4_punch_hole, |
| 1768 | |
| 1769 | TP_PROTO(struct inode *inode, loff_t offset, loff_t len, int mode), |
| 1770 | |
| 1771 | TP_ARGS(inode, offset, len, mode) |
| 1772 | ) |
| 1773 | |
| 1774 | LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__fallocate_mode, ext4_zero_range, |
| 1775 | |
| 1776 | TP_PROTO(struct inode *inode, loff_t offset, loff_t len, int mode), |
| 1777 | |
| 1778 | TP_ARGS(inode, offset, len, mode) |
| 1779 | ) |
| 1780 | |
| 1781 | #else /* #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,15,0)) */ |
| 1782 | |
| 1783 | LTTNG_TRACEPOINT_EVENT(ext4_fallocate_enter, |
| 1784 | TP_PROTO(struct inode *inode, loff_t offset, loff_t len, int mode), |
| 1785 | |
| 1786 | TP_ARGS(inode, offset, len, mode), |
| 1787 | |
| 1788 | TP_STRUCT__entry( |
| 1789 | __field( dev_t, dev ) |
| 1790 | __field( ino_t, ino ) |
| 1791 | __field( loff_t, pos ) |
| 1792 | __field( loff_t, len ) |
| 1793 | __field( int, mode ) |
| 1794 | ), |
| 1795 | |
| 1796 | TP_fast_assign( |
| 1797 | tp_assign(dev, inode->i_sb->s_dev) |
| 1798 | tp_assign(ino, inode->i_ino) |
| 1799 | tp_assign(pos, offset) |
| 1800 | tp_assign(len, len) |
| 1801 | tp_assign(mode, mode) |
| 1802 | ), |
| 1803 | |
| 1804 | TP_printk("dev %d,%d ino %lu pos %lld len %lld mode %d", |
| 1805 | MAJOR(__entry->dev), MINOR(__entry->dev), |
| 1806 | (unsigned long) __entry->ino, __entry->pos, |
| 1807 | __entry->len, __entry->mode) |
| 1808 | ) |
| 1809 | |
| 1810 | #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,11,0)) |
| 1811 | |
| 1812 | LTTNG_TRACEPOINT_EVENT(ext4_punch_hole, |
| 1813 | TP_PROTO(struct inode *inode, loff_t offset, loff_t len), |
| 1814 | |
| 1815 | TP_ARGS(inode, offset, len), |
| 1816 | |
| 1817 | TP_STRUCT__entry( |
| 1818 | __field( dev_t, dev ) |
| 1819 | __field( ino_t, ino ) |
| 1820 | __field( loff_t, offset ) |
| 1821 | __field( loff_t, len ) |
| 1822 | ), |
| 1823 | |
| 1824 | TP_fast_assign( |
| 1825 | tp_assign(dev, inode->i_sb->s_dev) |
| 1826 | tp_assign(ino, inode->i_ino) |
| 1827 | tp_assign(offset, offset) |
| 1828 | tp_assign(len, len) |
| 1829 | ), |
| 1830 | |
| 1831 | TP_printk("dev %d,%d ino %lu offset %lld len %lld", |
| 1832 | MAJOR(__entry->dev), MINOR(__entry->dev), |
| 1833 | (unsigned long) __entry->ino, |
| 1834 | __entry->offset, __entry->len) |
| 1835 | ) |
| 1836 | |
| 1837 | #endif /* #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,11,0)) */ |
| 1838 | |
| 1839 | #endif /* #else #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,15,0)) */ |
| 1840 | |
| 1841 | LTTNG_TRACEPOINT_EVENT(ext4_unlink_enter, |
| 1842 | TP_PROTO(struct inode *parent, struct dentry *dentry), |
| 1843 | |
| 1844 | TP_ARGS(parent, dentry), |
| 1845 | |
| 1846 | TP_STRUCT__entry( |
| 1847 | __field( dev_t, dev ) |
| 1848 | __field( ino_t, ino ) |
| 1849 | __field( ino_t, parent ) |
| 1850 | __field( loff_t, size ) |
| 1851 | ), |
| 1852 | |
| 1853 | TP_fast_assign( |
| 1854 | tp_assign(dev, dentry->d_inode->i_sb->s_dev) |
| 1855 | tp_assign(ino, dentry->d_inode->i_ino) |
| 1856 | tp_assign(parent, parent->i_ino) |
| 1857 | tp_assign(size, dentry->d_inode->i_size) |
| 1858 | ), |
| 1859 | |
| 1860 | TP_printk("dev %d,%d ino %lu size %lld parent %lu", |
| 1861 | MAJOR(__entry->dev), MINOR(__entry->dev), |
| 1862 | (unsigned long) __entry->ino, __entry->size, |
| 1863 | (unsigned long) __entry->parent) |
| 1864 | ) |
| 1865 | |
| 1866 | LTTNG_TRACEPOINT_EVENT(ext4_unlink_exit, |
| 1867 | TP_PROTO(struct dentry *dentry, int ret), |
| 1868 | |
| 1869 | TP_ARGS(dentry, ret), |
| 1870 | |
| 1871 | TP_STRUCT__entry( |
| 1872 | __field( dev_t, dev ) |
| 1873 | __field( ino_t, ino ) |
| 1874 | __field( int, ret ) |
| 1875 | ), |
| 1876 | |
| 1877 | TP_fast_assign( |
| 1878 | tp_assign(dev, dentry->d_inode->i_sb->s_dev) |
| 1879 | tp_assign(ino, dentry->d_inode->i_ino) |
| 1880 | tp_assign(ret, ret) |
| 1881 | ), |
| 1882 | |
| 1883 | TP_printk("dev %d,%d ino %lu ret %d", |
| 1884 | MAJOR(__entry->dev), MINOR(__entry->dev), |
| 1885 | (unsigned long) __entry->ino, |
| 1886 | __entry->ret) |
| 1887 | ) |
| 1888 | |
| 1889 | LTTNG_TRACEPOINT_EVENT_CLASS(ext4__truncate, |
| 1890 | TP_PROTO(struct inode *inode), |
| 1891 | |
| 1892 | TP_ARGS(inode), |
| 1893 | |
| 1894 | TP_STRUCT__entry( |
| 1895 | __field( dev_t, dev ) |
| 1896 | __field( ino_t, ino ) |
| 1897 | __field( __u64, blocks ) |
| 1898 | ), |
| 1899 | |
| 1900 | TP_fast_assign( |
| 1901 | tp_assign(dev, inode->i_sb->s_dev) |
| 1902 | tp_assign(ino, inode->i_ino) |
| 1903 | tp_assign(blocks, inode->i_blocks) |
| 1904 | ), |
| 1905 | |
| 1906 | TP_printk("dev %d,%d ino %lu blocks %llu", |
| 1907 | MAJOR(__entry->dev), MINOR(__entry->dev), |
| 1908 | (unsigned long) __entry->ino, __entry->blocks) |
| 1909 | ) |
| 1910 | |
| 1911 | LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__truncate, ext4_truncate_enter, |
| 1912 | |
| 1913 | TP_PROTO(struct inode *inode), |
| 1914 | |
| 1915 | TP_ARGS(inode) |
| 1916 | ) |
| 1917 | |
| 1918 | LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__truncate, ext4_truncate_exit, |
| 1919 | |
| 1920 | TP_PROTO(struct inode *inode), |
| 1921 | |
| 1922 | TP_ARGS(inode) |
| 1923 | ) |
| 1924 | |
| 1925 | #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,2,0)) |
| 1926 | /* 'ux' is the uninitialized extent. */ |
| 1927 | LTTNG_TRACEPOINT_EVENT(ext4_ext_convert_to_initialized_enter, |
| 1928 | TP_PROTO(struct inode *inode, struct ext4_map_blocks *map, |
| 1929 | struct ext4_extent *ux), |
| 1930 | |
| 1931 | TP_ARGS(inode, map, ux), |
| 1932 | |
| 1933 | TP_STRUCT__entry( |
| 1934 | __field( dev_t, dev ) |
| 1935 | __field( ino_t, ino ) |
| 1936 | __field( ext4_lblk_t, m_lblk ) |
| 1937 | __field( unsigned, m_len ) |
| 1938 | __field( ext4_lblk_t, u_lblk ) |
| 1939 | __field( unsigned, u_len ) |
| 1940 | __field( ext4_fsblk_t, u_pblk ) |
| 1941 | ), |
| 1942 | |
| 1943 | TP_fast_assign( |
| 1944 | tp_assign(dev, inode->i_sb->s_dev) |
| 1945 | tp_assign(ino, inode->i_ino) |
| 1946 | tp_assign(m_lblk, map->m_lblk) |
| 1947 | tp_assign(m_len, map->m_len) |
| 1948 | tp_assign(u_lblk, le32_to_cpu(ux->ee_block)) |
| 1949 | tp_assign(u_len, ext4_ext_get_actual_len(ux)) |
| 1950 | tp_assign(u_pblk, ext4_ext_pblock(ux)) |
| 1951 | ), |
| 1952 | |
| 1953 | TP_printk("dev %d,%d ino %lu m_lblk %u m_len %u u_lblk %u u_len %u " |
| 1954 | "u_pblk %llu", |
| 1955 | MAJOR(__entry->dev), MINOR(__entry->dev), |
| 1956 | (unsigned long) __entry->ino, |
| 1957 | __entry->m_lblk, __entry->m_len, |
| 1958 | __entry->u_lblk, __entry->u_len, __entry->u_pblk) |
| 1959 | ) |
| 1960 | |
| 1961 | /* |
| 1962 | * 'ux' is the uninitialized extent. |
| 1963 | * 'ix' is the initialized extent to which blocks are transferred. |
| 1964 | */ |
| 1965 | LTTNG_TRACEPOINT_EVENT(ext4_ext_convert_to_initialized_fastpath, |
| 1966 | TP_PROTO(struct inode *inode, struct ext4_map_blocks *map, |
| 1967 | struct ext4_extent *ux, struct ext4_extent *ix), |
| 1968 | |
| 1969 | TP_ARGS(inode, map, ux, ix), |
| 1970 | |
| 1971 | TP_STRUCT__entry( |
| 1972 | __field( dev_t, dev ) |
| 1973 | __field( ino_t, ino ) |
| 1974 | __field( ext4_lblk_t, m_lblk ) |
| 1975 | __field( unsigned, m_len ) |
| 1976 | __field( ext4_lblk_t, u_lblk ) |
| 1977 | __field( unsigned, u_len ) |
| 1978 | __field( ext4_fsblk_t, u_pblk ) |
| 1979 | __field( ext4_lblk_t, i_lblk ) |
| 1980 | __field( unsigned, i_len ) |
| 1981 | __field( ext4_fsblk_t, i_pblk ) |
| 1982 | ), |
| 1983 | |
| 1984 | TP_fast_assign( |
| 1985 | tp_assign(dev, inode->i_sb->s_dev) |
| 1986 | tp_assign(ino, inode->i_ino) |
| 1987 | tp_assign(m_lblk, map->m_lblk) |
| 1988 | tp_assign(m_len, map->m_len) |
| 1989 | tp_assign(u_lblk, le32_to_cpu(ux->ee_block)) |
| 1990 | tp_assign(u_len, ext4_ext_get_actual_len(ux)) |
| 1991 | tp_assign(u_pblk, ext4_ext_pblock(ux)) |
| 1992 | tp_assign(i_lblk, le32_to_cpu(ix->ee_block)) |
| 1993 | tp_assign(i_len, ext4_ext_get_actual_len(ix)) |
| 1994 | tp_assign(i_pblk, ext4_ext_pblock(ix)) |
| 1995 | ), |
| 1996 | |
| 1997 | TP_printk("dev %d,%d ino %lu m_lblk %u m_len %u " |
| 1998 | "u_lblk %u u_len %u u_pblk %llu " |
| 1999 | "i_lblk %u i_len %u i_pblk %llu ", |
| 2000 | MAJOR(__entry->dev), MINOR(__entry->dev), |
| 2001 | (unsigned long) __entry->ino, |
| 2002 | __entry->m_lblk, __entry->m_len, |
| 2003 | __entry->u_lblk, __entry->u_len, __entry->u_pblk, |
| 2004 | __entry->i_lblk, __entry->i_len, __entry->i_pblk) |
| 2005 | ) |
| 2006 | #endif |
| 2007 | |
| 2008 | LTTNG_TRACEPOINT_EVENT_CLASS(ext4__map_blocks_enter, |
| 2009 | TP_PROTO(struct inode *inode, ext4_lblk_t lblk, |
| 2010 | unsigned int len, unsigned int flags), |
| 2011 | |
| 2012 | TP_ARGS(inode, lblk, len, flags), |
| 2013 | |
| 2014 | TP_STRUCT__entry( |
| 2015 | __field( dev_t, dev ) |
| 2016 | __field( ino_t, ino ) |
| 2017 | __field( ext4_lblk_t, lblk ) |
| 2018 | __field( unsigned int, len ) |
| 2019 | __field( unsigned int, flags ) |
| 2020 | ), |
| 2021 | |
| 2022 | TP_fast_assign( |
| 2023 | tp_assign(dev, inode->i_sb->s_dev) |
| 2024 | tp_assign(ino, inode->i_ino) |
| 2025 | tp_assign(lblk, lblk) |
| 2026 | tp_assign(len, len) |
| 2027 | tp_assign(flags, flags) |
| 2028 | ), |
| 2029 | |
| 2030 | TP_printk("dev %d,%d ino %lu lblk %u len %u flags %u", |
| 2031 | MAJOR(__entry->dev), MINOR(__entry->dev), |
| 2032 | (unsigned long) __entry->ino, |
| 2033 | __entry->lblk, __entry->len, __entry->flags) |
| 2034 | ) |
| 2035 | |
| 2036 | LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__map_blocks_enter, ext4_ext_map_blocks_enter, |
| 2037 | TP_PROTO(struct inode *inode, ext4_lblk_t lblk, |
| 2038 | unsigned len, unsigned flags), |
| 2039 | |
| 2040 | TP_ARGS(inode, lblk, len, flags) |
| 2041 | ) |
| 2042 | |
| 2043 | LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__map_blocks_enter, ext4_ind_map_blocks_enter, |
| 2044 | TP_PROTO(struct inode *inode, ext4_lblk_t lblk, |
| 2045 | unsigned len, unsigned flags), |
| 2046 | |
| 2047 | TP_ARGS(inode, lblk, len, flags) |
| 2048 | ) |
| 2049 | |
| 2050 | #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,11,0)) |
| 2051 | |
| 2052 | LTTNG_TRACEPOINT_EVENT_CLASS(ext4__map_blocks_exit, |
| 2053 | TP_PROTO(struct inode *inode, unsigned flags, struct ext4_map_blocks *map, |
| 2054 | int ret), |
| 2055 | |
| 2056 | TP_ARGS(inode, flags, map, ret), |
| 2057 | |
| 2058 | TP_STRUCT__entry( |
| 2059 | __field( dev_t, dev ) |
| 2060 | __field( ino_t, ino ) |
| 2061 | __field( unsigned int, flags ) |
| 2062 | __field( ext4_fsblk_t, pblk ) |
| 2063 | __field( ext4_lblk_t, lblk ) |
| 2064 | __field( unsigned int, len ) |
| 2065 | __field( unsigned int, mflags ) |
| 2066 | __field( int, ret ) |
| 2067 | ), |
| 2068 | |
| 2069 | TP_fast_assign( |
| 2070 | tp_assign(dev, inode->i_sb->s_dev) |
| 2071 | tp_assign(ino, inode->i_ino) |
| 2072 | tp_assign(flags, flags) |
| 2073 | tp_assign(pblk, map->m_pblk) |
| 2074 | tp_assign(lblk, map->m_lblk) |
| 2075 | tp_assign(len, map->m_len) |
| 2076 | tp_assign(mflags, map->m_flags) |
| 2077 | tp_assign(ret, ret) |
| 2078 | ), |
| 2079 | |
| 2080 | TP_printk("dev %d,%d ino %lu flags %s lblk %u pblk %llu len %u " |
| 2081 | "mflags %s ret %d", |
| 2082 | MAJOR(__entry->dev), MINOR(__entry->dev), |
| 2083 | (unsigned long) __entry->ino, |
| 2084 | show_map_flags(__entry->flags), __entry->lblk, __entry->pblk, |
| 2085 | __entry->len, show_mflags(__entry->mflags), __entry->ret) |
| 2086 | ) |
| 2087 | |
| 2088 | LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__map_blocks_exit, ext4_ext_map_blocks_exit, |
| 2089 | TP_PROTO(struct inode *inode, unsigned flags, |
| 2090 | struct ext4_map_blocks *map, int ret), |
| 2091 | |
| 2092 | TP_ARGS(inode, flags, map, ret) |
| 2093 | ) |
| 2094 | |
| 2095 | LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__map_blocks_exit, ext4_ind_map_blocks_exit, |
| 2096 | TP_PROTO(struct inode *inode, unsigned flags, |
| 2097 | struct ext4_map_blocks *map, int ret), |
| 2098 | |
| 2099 | TP_ARGS(inode, flags, map, ret) |
| 2100 | ) |
| 2101 | |
| 2102 | #elif (LINUX_VERSION_CODE >= KERNEL_VERSION(3,8,0)) |
| 2103 | |
| 2104 | LTTNG_TRACEPOINT_EVENT_CLASS(ext4__map_blocks_exit, |
| 2105 | TP_PROTO(struct inode *inode, struct ext4_map_blocks *map, int ret), |
| 2106 | |
| 2107 | TP_ARGS(inode, map, ret), |
| 2108 | |
| 2109 | TP_STRUCT__entry( |
| 2110 | __field( dev_t, dev ) |
| 2111 | __field( ino_t, ino ) |
| 2112 | __field( ext4_fsblk_t, pblk ) |
| 2113 | __field( ext4_lblk_t, lblk ) |
| 2114 | __field( unsigned int, len ) |
| 2115 | __field( unsigned int, flags ) |
| 2116 | __field( int, ret ) |
| 2117 | ), |
| 2118 | |
| 2119 | TP_fast_assign( |
| 2120 | tp_assign(dev, inode->i_sb->s_dev) |
| 2121 | tp_assign(ino, inode->i_ino) |
| 2122 | tp_assign(pblk, map->m_pblk) |
| 2123 | tp_assign(lblk, map->m_lblk) |
| 2124 | tp_assign(len, map->m_len) |
| 2125 | tp_assign(flags, map->m_flags) |
| 2126 | tp_assign(ret, ret) |
| 2127 | ), |
| 2128 | |
| 2129 | TP_printk("dev %d,%d ino %lu lblk %u pblk %llu len %u flags %x ret %d", |
| 2130 | MAJOR(__entry->dev), MINOR(__entry->dev), |
| 2131 | (unsigned long) __entry->ino, |
| 2132 | __entry->lblk, __entry->pblk, |
| 2133 | __entry->len, __entry->flags, __entry->ret) |
| 2134 | ) |
| 2135 | |
| 2136 | LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__map_blocks_exit, ext4_ext_map_blocks_exit, |
| 2137 | TP_PROTO(struct inode *inode, struct ext4_map_blocks *map, int ret), |
| 2138 | |
| 2139 | TP_ARGS(inode, map, ret) |
| 2140 | ) |
| 2141 | |
| 2142 | LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__map_blocks_exit, ext4_ind_map_blocks_exit, |
| 2143 | TP_PROTO(struct inode *inode, struct ext4_map_blocks *map, int ret), |
| 2144 | |
| 2145 | TP_ARGS(inode, map, ret) |
| 2146 | ) |
| 2147 | |
| 2148 | #else /* #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,8,0)) */ |
| 2149 | |
| 2150 | LTTNG_TRACEPOINT_EVENT_CLASS(ext4__map_blocks_exit, |
| 2151 | TP_PROTO(struct inode *inode, ext4_lblk_t lblk, |
| 2152 | ext4_fsblk_t pblk, unsigned int len, int ret), |
| 2153 | |
| 2154 | TP_ARGS(inode, lblk, pblk, len, ret), |
| 2155 | |
| 2156 | TP_STRUCT__entry( |
| 2157 | __field( dev_t, dev ) |
| 2158 | __field( ino_t, ino ) |
| 2159 | __field( ext4_fsblk_t, pblk ) |
| 2160 | __field( ext4_lblk_t, lblk ) |
| 2161 | __field( unsigned int, len ) |
| 2162 | __field( int, ret ) |
| 2163 | ), |
| 2164 | |
| 2165 | TP_fast_assign( |
| 2166 | tp_assign(dev, inode->i_sb->s_dev) |
| 2167 | tp_assign(ino, inode->i_ino) |
| 2168 | tp_assign(pblk, pblk) |
| 2169 | tp_assign(lblk, lblk) |
| 2170 | tp_assign(len, len) |
| 2171 | tp_assign(ret, ret) |
| 2172 | ), |
| 2173 | |
| 2174 | TP_printk("dev %d,%d ino %lu lblk %u pblk %llu len %u ret %d", |
| 2175 | MAJOR(__entry->dev), MINOR(__entry->dev), |
| 2176 | (unsigned long) __entry->ino, |
| 2177 | __entry->lblk, __entry->pblk, |
| 2178 | __entry->len, __entry->ret) |
| 2179 | ) |
| 2180 | |
| 2181 | LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__map_blocks_exit, ext4_ext_map_blocks_exit, |
| 2182 | TP_PROTO(struct inode *inode, ext4_lblk_t lblk, |
| 2183 | ext4_fsblk_t pblk, unsigned len, int ret), |
| 2184 | |
| 2185 | TP_ARGS(inode, lblk, pblk, len, ret) |
| 2186 | ) |
| 2187 | |
| 2188 | LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__map_blocks_exit, ext4_ind_map_blocks_exit, |
| 2189 | TP_PROTO(struct inode *inode, ext4_lblk_t lblk, |
| 2190 | ext4_fsblk_t pblk, unsigned len, int ret), |
| 2191 | |
| 2192 | TP_ARGS(inode, lblk, pblk, len, ret) |
| 2193 | ) |
| 2194 | |
| 2195 | #endif /* #else #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,8,0)) */ |
| 2196 | |
| 2197 | LTTNG_TRACEPOINT_EVENT(ext4_ext_load_extent, |
| 2198 | TP_PROTO(struct inode *inode, ext4_lblk_t lblk, ext4_fsblk_t pblk), |
| 2199 | |
| 2200 | TP_ARGS(inode, lblk, pblk), |
| 2201 | |
| 2202 | TP_STRUCT__entry( |
| 2203 | __field( dev_t, dev ) |
| 2204 | __field( ino_t, ino ) |
| 2205 | __field( ext4_fsblk_t, pblk ) |
| 2206 | __field( ext4_lblk_t, lblk ) |
| 2207 | ), |
| 2208 | |
| 2209 | TP_fast_assign( |
| 2210 | tp_assign(dev, inode->i_sb->s_dev) |
| 2211 | tp_assign(ino, inode->i_ino) |
| 2212 | tp_assign(pblk, pblk) |
| 2213 | tp_assign(lblk, lblk) |
| 2214 | ), |
| 2215 | |
| 2216 | TP_printk("dev %d,%d ino %lu lblk %u pblk %llu", |
| 2217 | MAJOR(__entry->dev), MINOR(__entry->dev), |
| 2218 | (unsigned long) __entry->ino, |
| 2219 | __entry->lblk, __entry->pblk) |
| 2220 | ) |
| 2221 | |
| 2222 | LTTNG_TRACEPOINT_EVENT(ext4_load_inode, |
| 2223 | TP_PROTO(struct inode *inode), |
| 2224 | |
| 2225 | TP_ARGS(inode), |
| 2226 | |
| 2227 | TP_STRUCT__entry( |
| 2228 | __field( dev_t, dev ) |
| 2229 | __field( ino_t, ino ) |
| 2230 | ), |
| 2231 | |
| 2232 | TP_fast_assign( |
| 2233 | tp_assign(dev, inode->i_sb->s_dev) |
| 2234 | tp_assign(ino, inode->i_ino) |
| 2235 | ), |
| 2236 | |
| 2237 | TP_printk("dev %d,%d ino %ld", |
| 2238 | MAJOR(__entry->dev), MINOR(__entry->dev), |
| 2239 | (unsigned long) __entry->ino) |
| 2240 | ) |
| 2241 | #endif |
| 2242 | |
| 2243 | #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,11,0)) |
| 2244 | |
| 2245 | LTTNG_TRACEPOINT_EVENT(ext4_journal_start, |
| 2246 | TP_PROTO(struct super_block *sb, int blocks, int rsv_blocks, |
| 2247 | unsigned long IP), |
| 2248 | |
| 2249 | TP_ARGS(sb, blocks, rsv_blocks, IP), |
| 2250 | |
| 2251 | TP_STRUCT__entry( |
| 2252 | __field( dev_t, dev ) |
| 2253 | __field(unsigned long, ip ) |
| 2254 | __field( int, blocks ) |
| 2255 | __field( int, rsv_blocks ) |
| 2256 | ), |
| 2257 | |
| 2258 | TP_fast_assign( |
| 2259 | tp_assign(dev, sb->s_dev) |
| 2260 | tp_assign(ip, IP) |
| 2261 | tp_assign(blocks, blocks) |
| 2262 | tp_assign(rsv_blocks, rsv_blocks) |
| 2263 | ), |
| 2264 | |
| 2265 | TP_printk("dev %d,%d blocks, %d rsv_blocks, %d caller %pF", |
| 2266 | MAJOR(__entry->dev), MINOR(__entry->dev), |
| 2267 | __entry->blocks, __entry->rsv_blocks, (void *)__entry->ip) |
| 2268 | ) |
| 2269 | |
| 2270 | LTTNG_TRACEPOINT_EVENT(ext4_journal_start_reserved, |
| 2271 | TP_PROTO(struct super_block *sb, int blocks, unsigned long IP), |
| 2272 | |
| 2273 | TP_ARGS(sb, blocks, IP), |
| 2274 | |
| 2275 | TP_STRUCT__entry( |
| 2276 | __field( dev_t, dev ) |
| 2277 | __field(unsigned long, ip ) |
| 2278 | __field( int, blocks ) |
| 2279 | ), |
| 2280 | |
| 2281 | TP_fast_assign( |
| 2282 | tp_assign(dev, sb->s_dev) |
| 2283 | tp_assign(ip, IP) |
| 2284 | tp_assign(blocks, blocks) |
| 2285 | ), |
| 2286 | |
| 2287 | TP_printk("dev %d,%d blocks, %d caller %pF", |
| 2288 | MAJOR(__entry->dev), MINOR(__entry->dev), |
| 2289 | __entry->blocks, (void *)__entry->ip) |
| 2290 | ) |
| 2291 | |
| 2292 | #elif (LINUX_VERSION_CODE >= KERNEL_VERSION(3,1,0)) |
| 2293 | |
| 2294 | LTTNG_TRACEPOINT_EVENT(ext4_journal_start, |
| 2295 | TP_PROTO(struct super_block *sb, int nblocks, unsigned long IP), |
| 2296 | |
| 2297 | TP_ARGS(sb, nblocks, IP), |
| 2298 | |
| 2299 | TP_STRUCT__entry( |
| 2300 | __field( dev_t, dev ) |
| 2301 | __field(unsigned long, ip ) |
| 2302 | __field( int, nblocks ) |
| 2303 | ), |
| 2304 | |
| 2305 | TP_fast_assign( |
| 2306 | tp_assign(dev, sb->s_dev) |
| 2307 | tp_assign(ip, IP) |
| 2308 | tp_assign(nblocks, nblocks) |
| 2309 | ), |
| 2310 | |
| 2311 | TP_printk("dev %d,%d nblocks %d caller %pF", |
| 2312 | MAJOR(__entry->dev), MINOR(__entry->dev), |
| 2313 | __entry->nblocks, (void *)__entry->ip) |
| 2314 | ) |
| 2315 | |
| 2316 | LTTNG_TRACEPOINT_EVENT_CLASS(ext4__trim, |
| 2317 | TP_PROTO(struct super_block *sb, |
| 2318 | ext4_group_t group, |
| 2319 | ext4_grpblk_t start, |
| 2320 | ext4_grpblk_t len), |
| 2321 | |
| 2322 | TP_ARGS(sb, group, start, len), |
| 2323 | |
| 2324 | TP_STRUCT__entry( |
| 2325 | __field( int, dev_major ) |
| 2326 | __field( int, dev_minor ) |
| 2327 | __field( __u32, group ) |
| 2328 | __field( int, start ) |
| 2329 | __field( int, len ) |
| 2330 | ), |
| 2331 | |
| 2332 | TP_fast_assign( |
| 2333 | tp_assign(dev_major, MAJOR(sb->s_dev)) |
| 2334 | tp_assign(dev_minor, MINOR(sb->s_dev)) |
| 2335 | tp_assign(group, group) |
| 2336 | tp_assign(start, start) |
| 2337 | tp_assign(len, len) |
| 2338 | ), |
| 2339 | |
| 2340 | TP_printk("dev %d,%d group %u, start %d, len %d", |
| 2341 | __entry->dev_major, __entry->dev_minor, |
| 2342 | __entry->group, __entry->start, __entry->len) |
| 2343 | ) |
| 2344 | |
| 2345 | LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__trim, ext4_trim_extent, |
| 2346 | |
| 2347 | TP_PROTO(struct super_block *sb, |
| 2348 | ext4_group_t group, |
| 2349 | ext4_grpblk_t start, |
| 2350 | ext4_grpblk_t len), |
| 2351 | |
| 2352 | TP_ARGS(sb, group, start, len) |
| 2353 | ) |
| 2354 | |
| 2355 | LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__trim, ext4_trim_all_free, |
| 2356 | |
| 2357 | TP_PROTO(struct super_block *sb, |
| 2358 | ext4_group_t group, |
| 2359 | ext4_grpblk_t start, |
| 2360 | ext4_grpblk_t len), |
| 2361 | |
| 2362 | TP_ARGS(sb, group, start, len) |
| 2363 | ) |
| 2364 | #endif |
| 2365 | |
| 2366 | #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,2,0)) |
| 2367 | |
| 2368 | LTTNG_TRACEPOINT_EVENT(ext4_ext_handle_uninitialized_extents, |
| 2369 | #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,8,0)) |
| 2370 | TP_PROTO(struct inode *inode, struct ext4_map_blocks *map, int flags, |
| 2371 | unsigned int allocated, ext4_fsblk_t newblock), |
| 2372 | |
| 2373 | TP_ARGS(inode, map, flags, allocated, newblock), |
| 2374 | #else /* #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,8,0)) */ |
| 2375 | TP_PROTO(struct inode *inode, struct ext4_map_blocks *map, |
| 2376 | unsigned int allocated, ext4_fsblk_t newblock), |
| 2377 | |
| 2378 | TP_ARGS(inode, map, allocated, newblock), |
| 2379 | #endif /* #else #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,8,0)) */ |
| 2380 | |
| 2381 | TP_STRUCT__entry( |
| 2382 | __field( dev_t, dev ) |
| 2383 | __field( ino_t, ino ) |
| 2384 | __field( int, flags ) |
| 2385 | __field( ext4_lblk_t, lblk ) |
| 2386 | __field( ext4_fsblk_t, pblk ) |
| 2387 | __field( unsigned int, len ) |
| 2388 | __field( unsigned int, allocated ) |
| 2389 | __field( ext4_fsblk_t, newblk ) |
| 2390 | ), |
| 2391 | |
| 2392 | TP_fast_assign( |
| 2393 | tp_assign(dev, inode->i_sb->s_dev) |
| 2394 | tp_assign(ino, inode->i_ino) |
| 2395 | #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,8,0)) |
| 2396 | tp_assign(flags, flags) |
| 2397 | #else /* #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,8,0)) */ |
| 2398 | tp_assign(flags, map->m_flags) |
| 2399 | #endif /* #else #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,8,0)) */ |
| 2400 | tp_assign(lblk, map->m_lblk) |
| 2401 | tp_assign(pblk, map->m_pblk) |
| 2402 | tp_assign(len, map->m_len) |
| 2403 | tp_assign(allocated, allocated) |
| 2404 | tp_assign(newblk, newblock) |
| 2405 | ), |
| 2406 | |
| 2407 | TP_printk("dev %d,%d ino %lu m_lblk %u m_pblk %llu m_len %u flags %d" |
| 2408 | "allocated %d newblock %llu", |
| 2409 | MAJOR(__entry->dev), MINOR(__entry->dev), |
| 2410 | (unsigned long) __entry->ino, |
| 2411 | (unsigned) __entry->lblk, (unsigned long long) __entry->pblk, |
| 2412 | __entry->len, __entry->flags, |
| 2413 | (unsigned int) __entry->allocated, |
| 2414 | (unsigned long long) __entry->newblk) |
| 2415 | ) |
| 2416 | |
| 2417 | LTTNG_TRACEPOINT_EVENT(ext4_get_implied_cluster_alloc_exit, |
| 2418 | TP_PROTO(struct super_block *sb, struct ext4_map_blocks *map, int ret), |
| 2419 | |
| 2420 | TP_ARGS(sb, map, ret), |
| 2421 | |
| 2422 | TP_STRUCT__entry( |
| 2423 | __field( dev_t, dev ) |
| 2424 | __field( unsigned int, flags ) |
| 2425 | __field( ext4_lblk_t, lblk ) |
| 2426 | __field( ext4_fsblk_t, pblk ) |
| 2427 | __field( unsigned int, len ) |
| 2428 | __field( int, ret ) |
| 2429 | ), |
| 2430 | |
| 2431 | TP_fast_assign( |
| 2432 | tp_assign(dev, sb->s_dev) |
| 2433 | tp_assign(flags, map->m_flags) |
| 2434 | tp_assign(lblk, map->m_lblk) |
| 2435 | tp_assign(pblk, map->m_pblk) |
| 2436 | tp_assign(len, map->m_len) |
| 2437 | tp_assign(ret, ret) |
| 2438 | ), |
| 2439 | |
| 2440 | TP_printk("dev %d,%d m_lblk %u m_pblk %llu m_len %u m_flags %u ret %d", |
| 2441 | MAJOR(__entry->dev), MINOR(__entry->dev), |
| 2442 | __entry->lblk, (unsigned long long) __entry->pblk, |
| 2443 | __entry->len, __entry->flags, __entry->ret) |
| 2444 | ) |
| 2445 | |
| 2446 | LTTNG_TRACEPOINT_EVENT(ext4_ext_put_in_cache, |
| 2447 | TP_PROTO(struct inode *inode, ext4_lblk_t lblk, unsigned int len, |
| 2448 | ext4_fsblk_t start), |
| 2449 | |
| 2450 | TP_ARGS(inode, lblk, len, start), |
| 2451 | |
| 2452 | TP_STRUCT__entry( |
| 2453 | __field( dev_t, dev ) |
| 2454 | __field( ino_t, ino ) |
| 2455 | __field( ext4_lblk_t, lblk ) |
| 2456 | __field( unsigned int, len ) |
| 2457 | __field( ext4_fsblk_t, start ) |
| 2458 | ), |
| 2459 | |
| 2460 | TP_fast_assign( |
| 2461 | tp_assign(dev, inode->i_sb->s_dev) |
| 2462 | tp_assign(ino, inode->i_ino) |
| 2463 | tp_assign(lblk, lblk) |
| 2464 | tp_assign(len, len) |
| 2465 | tp_assign(start, start) |
| 2466 | ), |
| 2467 | |
| 2468 | TP_printk("dev %d,%d ino %lu lblk %u len %u start %llu", |
| 2469 | MAJOR(__entry->dev), MINOR(__entry->dev), |
| 2470 | (unsigned long) __entry->ino, |
| 2471 | (unsigned) __entry->lblk, |
| 2472 | __entry->len, |
| 2473 | (unsigned long long) __entry->start) |
| 2474 | ) |
| 2475 | |
| 2476 | LTTNG_TRACEPOINT_EVENT(ext4_ext_in_cache, |
| 2477 | TP_PROTO(struct inode *inode, ext4_lblk_t lblk, int ret), |
| 2478 | |
| 2479 | TP_ARGS(inode, lblk, ret), |
| 2480 | |
| 2481 | TP_STRUCT__entry( |
| 2482 | __field( dev_t, dev ) |
| 2483 | __field( ino_t, ino ) |
| 2484 | __field( ext4_lblk_t, lblk ) |
| 2485 | __field( int, ret ) |
| 2486 | ), |
| 2487 | |
| 2488 | TP_fast_assign( |
| 2489 | tp_assign(dev, inode->i_sb->s_dev) |
| 2490 | tp_assign(ino, inode->i_ino) |
| 2491 | tp_assign(lblk, lblk) |
| 2492 | tp_assign(ret, ret) |
| 2493 | ), |
| 2494 | |
| 2495 | TP_printk("dev %d,%d ino %lu lblk %u ret %d", |
| 2496 | MAJOR(__entry->dev), MINOR(__entry->dev), |
| 2497 | (unsigned long) __entry->ino, |
| 2498 | (unsigned) __entry->lblk, |
| 2499 | __entry->ret) |
| 2500 | |
| 2501 | ) |
| 2502 | |
| 2503 | LTTNG_TRACEPOINT_EVENT(ext4_find_delalloc_range, |
| 2504 | TP_PROTO(struct inode *inode, ext4_lblk_t from, ext4_lblk_t to, |
| 2505 | int reverse, int found, ext4_lblk_t found_blk), |
| 2506 | |
| 2507 | TP_ARGS(inode, from, to, reverse, found, found_blk), |
| 2508 | |
| 2509 | TP_STRUCT__entry( |
| 2510 | __field( dev_t, dev ) |
| 2511 | __field( ino_t, ino ) |
| 2512 | __field( ext4_lblk_t, from ) |
| 2513 | __field( ext4_lblk_t, to ) |
| 2514 | __field( int, reverse ) |
| 2515 | __field( int, found ) |
| 2516 | __field( ext4_lblk_t, found_blk ) |
| 2517 | ), |
| 2518 | |
| 2519 | TP_fast_assign( |
| 2520 | tp_assign(dev, inode->i_sb->s_dev) |
| 2521 | tp_assign(ino, inode->i_ino) |
| 2522 | tp_assign(from, from) |
| 2523 | tp_assign(to, to) |
| 2524 | tp_assign(reverse, reverse) |
| 2525 | tp_assign(found, found) |
| 2526 | tp_assign(found_blk, found_blk) |
| 2527 | ), |
| 2528 | |
| 2529 | TP_printk("dev %d,%d ino %lu from %u to %u reverse %d found %d " |
| 2530 | "(blk = %u)", |
| 2531 | MAJOR(__entry->dev), MINOR(__entry->dev), |
| 2532 | (unsigned long) __entry->ino, |
| 2533 | (unsigned) __entry->from, (unsigned) __entry->to, |
| 2534 | __entry->reverse, __entry->found, |
| 2535 | (unsigned) __entry->found_blk) |
| 2536 | ) |
| 2537 | |
| 2538 | LTTNG_TRACEPOINT_EVENT(ext4_get_reserved_cluster_alloc, |
| 2539 | TP_PROTO(struct inode *inode, ext4_lblk_t lblk, unsigned int len), |
| 2540 | |
| 2541 | TP_ARGS(inode, lblk, len), |
| 2542 | |
| 2543 | TP_STRUCT__entry( |
| 2544 | __field( dev_t, dev ) |
| 2545 | __field( ino_t, ino ) |
| 2546 | __field( ext4_lblk_t, lblk ) |
| 2547 | __field( unsigned int, len ) |
| 2548 | ), |
| 2549 | |
| 2550 | TP_fast_assign( |
| 2551 | tp_assign(dev, inode->i_sb->s_dev) |
| 2552 | tp_assign(ino, inode->i_ino) |
| 2553 | tp_assign(lblk, lblk) |
| 2554 | tp_assign(len, len) |
| 2555 | ), |
| 2556 | |
| 2557 | TP_printk("dev %d,%d ino %lu lblk %u len %u", |
| 2558 | MAJOR(__entry->dev), MINOR(__entry->dev), |
| 2559 | (unsigned long) __entry->ino, |
| 2560 | (unsigned) __entry->lblk, |
| 2561 | __entry->len) |
| 2562 | ) |
| 2563 | |
| 2564 | LTTNG_TRACEPOINT_EVENT(ext4_ext_show_extent, |
| 2565 | TP_PROTO(struct inode *inode, ext4_lblk_t lblk, ext4_fsblk_t pblk, |
| 2566 | unsigned short len), |
| 2567 | |
| 2568 | TP_ARGS(inode, lblk, pblk, len), |
| 2569 | |
| 2570 | TP_STRUCT__entry( |
| 2571 | __field( dev_t, dev ) |
| 2572 | __field( ino_t, ino ) |
| 2573 | __field( ext4_fsblk_t, pblk ) |
| 2574 | __field( ext4_lblk_t, lblk ) |
| 2575 | __field( unsigned short, len ) |
| 2576 | ), |
| 2577 | |
| 2578 | TP_fast_assign( |
| 2579 | tp_assign(dev, inode->i_sb->s_dev) |
| 2580 | tp_assign(ino, inode->i_ino) |
| 2581 | tp_assign(pblk, pblk) |
| 2582 | tp_assign(lblk, lblk) |
| 2583 | tp_assign(len, len) |
| 2584 | ), |
| 2585 | |
| 2586 | TP_printk("dev %d,%d ino %lu lblk %u pblk %llu len %u", |
| 2587 | MAJOR(__entry->dev), MINOR(__entry->dev), |
| 2588 | (unsigned long) __entry->ino, |
| 2589 | (unsigned) __entry->lblk, |
| 2590 | (unsigned long long) __entry->pblk, |
| 2591 | (unsigned short) __entry->len) |
| 2592 | ) |
| 2593 | |
| 2594 | #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,11,0)) |
| 2595 | |
| 2596 | LTTNG_TRACEPOINT_EVENT(ext4_remove_blocks, |
| 2597 | TP_PROTO(struct inode *inode, struct ext4_extent *ex, |
| 2598 | ext4_lblk_t from, ext4_fsblk_t to, |
| 2599 | long long partial_cluster), |
| 2600 | |
| 2601 | TP_ARGS(inode, ex, from, to, partial_cluster), |
| 2602 | |
| 2603 | TP_STRUCT__entry( |
| 2604 | __field( dev_t, dev ) |
| 2605 | __field( ino_t, ino ) |
| 2606 | __field( ext4_lblk_t, from ) |
| 2607 | __field( ext4_lblk_t, to ) |
| 2608 | __field( long long, partial ) |
| 2609 | __field( ext4_fsblk_t, ee_pblk ) |
| 2610 | __field( ext4_lblk_t, ee_lblk ) |
| 2611 | __field( unsigned short, ee_len ) |
| 2612 | ), |
| 2613 | |
| 2614 | TP_fast_assign( |
| 2615 | tp_assign(dev, inode->i_sb->s_dev) |
| 2616 | tp_assign(ino, inode->i_ino) |
| 2617 | tp_assign(from, from) |
| 2618 | tp_assign(to, to) |
| 2619 | tp_assign(partial, partial_cluster) |
| 2620 | tp_assign(ee_pblk, ext4_ext_pblock(ex)) |
| 2621 | tp_assign(ee_lblk, le32_to_cpu(ex->ee_block)) |
| 2622 | tp_assign(ee_len, ext4_ext_get_actual_len(ex)) |
| 2623 | ), |
| 2624 | |
| 2625 | TP_printk("dev %d,%d ino %lu extent [%u(%llu), %u]" |
| 2626 | "from %u to %u partial_cluster %lld", |
| 2627 | MAJOR(__entry->dev), MINOR(__entry->dev), |
| 2628 | (unsigned long) __entry->ino, |
| 2629 | (unsigned) __entry->ee_lblk, |
| 2630 | (unsigned long long) __entry->ee_pblk, |
| 2631 | (unsigned short) __entry->ee_len, |
| 2632 | (unsigned) __entry->from, |
| 2633 | (unsigned) __entry->to, |
| 2634 | (long long) __entry->partial) |
| 2635 | ) |
| 2636 | |
| 2637 | #else |
| 2638 | |
| 2639 | LTTNG_TRACEPOINT_EVENT(ext4_remove_blocks, |
| 2640 | TP_PROTO(struct inode *inode, struct ext4_extent *ex, |
| 2641 | ext4_lblk_t from, ext4_fsblk_t to, |
| 2642 | ext4_fsblk_t partial_cluster), |
| 2643 | |
| 2644 | TP_ARGS(inode, ex, from, to, partial_cluster), |
| 2645 | |
| 2646 | TP_STRUCT__entry( |
| 2647 | __field( dev_t, dev ) |
| 2648 | __field( ino_t, ino ) |
| 2649 | __field( ext4_lblk_t, from ) |
| 2650 | __field( ext4_lblk_t, to ) |
| 2651 | __field( ext4_fsblk_t, partial ) |
| 2652 | __field( ext4_fsblk_t, ee_pblk ) |
| 2653 | __field( ext4_lblk_t, ee_lblk ) |
| 2654 | __field( unsigned short, ee_len ) |
| 2655 | ), |
| 2656 | |
| 2657 | TP_fast_assign( |
| 2658 | tp_assign(dev, inode->i_sb->s_dev) |
| 2659 | tp_assign(ino, inode->i_ino) |
| 2660 | tp_assign(from, from) |
| 2661 | tp_assign(to, to) |
| 2662 | tp_assign(partial, partial_cluster) |
| 2663 | tp_assign(ee_pblk, ext4_ext_pblock(ex)) |
| 2664 | tp_assign(ee_lblk, cpu_to_le32(ex->ee_block)) |
| 2665 | tp_assign(ee_len, ext4_ext_get_actual_len(ex)) |
| 2666 | ), |
| 2667 | |
| 2668 | TP_printk("dev %d,%d ino %lu extent [%u(%llu), %u]" |
| 2669 | "from %u to %u partial_cluster %u", |
| 2670 | MAJOR(__entry->dev), MINOR(__entry->dev), |
| 2671 | (unsigned long) __entry->ino, |
| 2672 | (unsigned) __entry->ee_lblk, |
| 2673 | (unsigned long long) __entry->ee_pblk, |
| 2674 | (unsigned short) __entry->ee_len, |
| 2675 | (unsigned) __entry->from, |
| 2676 | (unsigned) __entry->to, |
| 2677 | (unsigned) __entry->partial) |
| 2678 | ) |
| 2679 | |
| 2680 | #endif |
| 2681 | |
| 2682 | #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,11,0)) |
| 2683 | |
| 2684 | LTTNG_TRACEPOINT_EVENT(ext4_ext_rm_leaf, |
| 2685 | TP_PROTO(struct inode *inode, ext4_lblk_t start, |
| 2686 | struct ext4_extent *ex, |
| 2687 | long long partial_cluster), |
| 2688 | |
| 2689 | TP_ARGS(inode, start, ex, partial_cluster), |
| 2690 | |
| 2691 | TP_STRUCT__entry( |
| 2692 | __field( dev_t, dev ) |
| 2693 | __field( ino_t, ino ) |
| 2694 | __field( long long, partial ) |
| 2695 | __field( ext4_lblk_t, start ) |
| 2696 | __field( ext4_lblk_t, ee_lblk ) |
| 2697 | __field( ext4_fsblk_t, ee_pblk ) |
| 2698 | __field( short, ee_len ) |
| 2699 | ), |
| 2700 | |
| 2701 | TP_fast_assign( |
| 2702 | tp_assign(dev, inode->i_sb->s_dev) |
| 2703 | tp_assign(ino, inode->i_ino) |
| 2704 | tp_assign(partial, partial_cluster) |
| 2705 | tp_assign(start, start) |
| 2706 | tp_assign(ee_lblk, le32_to_cpu(ex->ee_block)) |
| 2707 | tp_assign(ee_pblk, ext4_ext_pblock(ex)) |
| 2708 | tp_assign(ee_len, ext4_ext_get_actual_len(ex)) |
| 2709 | ), |
| 2710 | |
| 2711 | TP_printk("dev %d,%d ino %lu start_lblk %u last_extent [%u(%llu), %u]" |
| 2712 | "partial_cluster %lld", |
| 2713 | MAJOR(__entry->dev), MINOR(__entry->dev), |
| 2714 | (unsigned long) __entry->ino, |
| 2715 | (unsigned) __entry->start, |
| 2716 | (unsigned) __entry->ee_lblk, |
| 2717 | (unsigned long long) __entry->ee_pblk, |
| 2718 | (unsigned short) __entry->ee_len, |
| 2719 | (long long) __entry->partial) |
| 2720 | ) |
| 2721 | |
| 2722 | #else |
| 2723 | |
| 2724 | LTTNG_TRACEPOINT_EVENT(ext4_ext_rm_leaf, |
| 2725 | TP_PROTO(struct inode *inode, ext4_lblk_t start, |
| 2726 | struct ext4_extent *ex, ext4_fsblk_t partial_cluster), |
| 2727 | |
| 2728 | TP_ARGS(inode, start, ex, partial_cluster), |
| 2729 | |
| 2730 | TP_STRUCT__entry( |
| 2731 | __field( dev_t, dev ) |
| 2732 | __field( ino_t, ino ) |
| 2733 | __field( ext4_fsblk_t, partial ) |
| 2734 | __field( ext4_lblk_t, start ) |
| 2735 | __field( ext4_lblk_t, ee_lblk ) |
| 2736 | __field( ext4_fsblk_t, ee_pblk ) |
| 2737 | __field( short, ee_len ) |
| 2738 | ), |
| 2739 | |
| 2740 | TP_fast_assign( |
| 2741 | tp_assign(dev, inode->i_sb->s_dev) |
| 2742 | tp_assign(ino, inode->i_ino) |
| 2743 | tp_assign(partial, partial_cluster) |
| 2744 | tp_assign(start, start) |
| 2745 | tp_assign(ee_lblk, le32_to_cpu(ex->ee_block)) |
| 2746 | tp_assign(ee_pblk, ext4_ext_pblock(ex)) |
| 2747 | tp_assign(ee_len, ext4_ext_get_actual_len(ex)) |
| 2748 | ), |
| 2749 | |
| 2750 | TP_printk("dev %d,%d ino %lu start_lblk %u last_extent [%u(%llu), %u]" |
| 2751 | "partial_cluster %u", |
| 2752 | MAJOR(__entry->dev), MINOR(__entry->dev), |
| 2753 | (unsigned long) __entry->ino, |
| 2754 | (unsigned) __entry->start, |
| 2755 | (unsigned) __entry->ee_lblk, |
| 2756 | (unsigned long long) __entry->ee_pblk, |
| 2757 | (unsigned short) __entry->ee_len, |
| 2758 | (unsigned) __entry->partial) |
| 2759 | ) |
| 2760 | |
| 2761 | #endif |
| 2762 | |
| 2763 | LTTNG_TRACEPOINT_EVENT(ext4_ext_rm_idx, |
| 2764 | TP_PROTO(struct inode *inode, ext4_fsblk_t pblk), |
| 2765 | |
| 2766 | TP_ARGS(inode, pblk), |
| 2767 | |
| 2768 | TP_STRUCT__entry( |
| 2769 | __field( dev_t, dev ) |
| 2770 | __field( ino_t, ino ) |
| 2771 | __field( ext4_fsblk_t, pblk ) |
| 2772 | ), |
| 2773 | |
| 2774 | TP_fast_assign( |
| 2775 | tp_assign(dev, inode->i_sb->s_dev) |
| 2776 | tp_assign(ino, inode->i_ino) |
| 2777 | tp_assign(pblk, pblk) |
| 2778 | ), |
| 2779 | |
| 2780 | TP_printk("dev %d,%d ino %lu index_pblk %llu", |
| 2781 | MAJOR(__entry->dev), MINOR(__entry->dev), |
| 2782 | (unsigned long) __entry->ino, |
| 2783 | (unsigned long long) __entry->pblk) |
| 2784 | ) |
| 2785 | |
| 2786 | #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,11,0)) |
| 2787 | |
| 2788 | LTTNG_TRACEPOINT_EVENT(ext4_ext_remove_space, |
| 2789 | TP_PROTO(struct inode *inode, ext4_lblk_t start, |
| 2790 | ext4_lblk_t end, int depth), |
| 2791 | |
| 2792 | TP_ARGS(inode, start, end, depth), |
| 2793 | |
| 2794 | TP_STRUCT__entry( |
| 2795 | __field( dev_t, dev ) |
| 2796 | __field( ino_t, ino ) |
| 2797 | __field( ext4_lblk_t, start ) |
| 2798 | __field( ext4_lblk_t, end ) |
| 2799 | __field( int, depth ) |
| 2800 | ), |
| 2801 | |
| 2802 | TP_fast_assign( |
| 2803 | tp_assign(dev, inode->i_sb->s_dev) |
| 2804 | tp_assign(ino, inode->i_ino) |
| 2805 | tp_assign(start, start) |
| 2806 | tp_assign(end, end) |
| 2807 | tp_assign(depth, depth) |
| 2808 | ), |
| 2809 | |
| 2810 | TP_printk("dev %d,%d ino %lu since %u end %u depth %d", |
| 2811 | MAJOR(__entry->dev), MINOR(__entry->dev), |
| 2812 | (unsigned long) __entry->ino, |
| 2813 | (unsigned) __entry->start, |
| 2814 | (unsigned) __entry->end, |
| 2815 | __entry->depth) |
| 2816 | ) |
| 2817 | |
| 2818 | #else |
| 2819 | |
| 2820 | LTTNG_TRACEPOINT_EVENT(ext4_ext_remove_space, |
| 2821 | TP_PROTO(struct inode *inode, ext4_lblk_t start, int depth), |
| 2822 | |
| 2823 | TP_ARGS(inode, start, depth), |
| 2824 | |
| 2825 | TP_STRUCT__entry( |
| 2826 | __field( dev_t, dev ) |
| 2827 | __field( ino_t, ino ) |
| 2828 | __field( ext4_lblk_t, start ) |
| 2829 | __field( int, depth ) |
| 2830 | ), |
| 2831 | |
| 2832 | TP_fast_assign( |
| 2833 | tp_assign(dev, inode->i_sb->s_dev) |
| 2834 | tp_assign(ino, inode->i_ino) |
| 2835 | tp_assign(start, start) |
| 2836 | tp_assign(depth, depth) |
| 2837 | ), |
| 2838 | |
| 2839 | TP_printk("dev %d,%d ino %lu since %u depth %d", |
| 2840 | MAJOR(__entry->dev), MINOR(__entry->dev), |
| 2841 | (unsigned long) __entry->ino, |
| 2842 | (unsigned) __entry->start, |
| 2843 | __entry->depth) |
| 2844 | ) |
| 2845 | |
| 2846 | #endif |
| 2847 | |
| 2848 | #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,11,0)) |
| 2849 | |
| 2850 | LTTNG_TRACEPOINT_EVENT(ext4_ext_remove_space_done, |
| 2851 | TP_PROTO(struct inode *inode, ext4_lblk_t start, ext4_lblk_t end, |
| 2852 | int depth, long long partial, __le16 eh_entries), |
| 2853 | |
| 2854 | TP_ARGS(inode, start, end, depth, partial, eh_entries), |
| 2855 | |
| 2856 | TP_STRUCT__entry( |
| 2857 | __field( dev_t, dev ) |
| 2858 | __field( ino_t, ino ) |
| 2859 | __field( ext4_lblk_t, start ) |
| 2860 | __field( ext4_lblk_t, end ) |
| 2861 | __field( int, depth ) |
| 2862 | __field( long long, partial ) |
| 2863 | __field( unsigned short, eh_entries ) |
| 2864 | ), |
| 2865 | |
| 2866 | TP_fast_assign( |
| 2867 | tp_assign(dev, inode->i_sb->s_dev) |
| 2868 | tp_assign(ino, inode->i_ino) |
| 2869 | tp_assign(start, start) |
| 2870 | tp_assign(end, end) |
| 2871 | tp_assign(depth, depth) |
| 2872 | tp_assign(partial, partial) |
| 2873 | tp_assign(eh_entries, le16_to_cpu(eh_entries)) |
| 2874 | ), |
| 2875 | |
| 2876 | TP_printk("dev %d,%d ino %lu since %u end %u depth %d partial %lld " |
| 2877 | "remaining_entries %u", |
| 2878 | MAJOR(__entry->dev), MINOR(__entry->dev), |
| 2879 | (unsigned long) __entry->ino, |
| 2880 | (unsigned) __entry->start, |
| 2881 | (unsigned) __entry->end, |
| 2882 | __entry->depth, |
| 2883 | (long long) __entry->partial, |
| 2884 | (unsigned short) __entry->eh_entries) |
| 2885 | ) |
| 2886 | |
| 2887 | #else |
| 2888 | |
| 2889 | LTTNG_TRACEPOINT_EVENT(ext4_ext_remove_space_done, |
| 2890 | TP_PROTO(struct inode *inode, ext4_lblk_t start, int depth, |
| 2891 | ext4_lblk_t partial, unsigned short eh_entries), |
| 2892 | |
| 2893 | TP_ARGS(inode, start, depth, partial, eh_entries), |
| 2894 | |
| 2895 | TP_STRUCT__entry( |
| 2896 | __field( dev_t, dev ) |
| 2897 | __field( ino_t, ino ) |
| 2898 | __field( ext4_lblk_t, start ) |
| 2899 | __field( int, depth ) |
| 2900 | __field( ext4_lblk_t, partial ) |
| 2901 | __field( unsigned short, eh_entries ) |
| 2902 | ), |
| 2903 | |
| 2904 | TP_fast_assign( |
| 2905 | tp_assign(dev, inode->i_sb->s_dev) |
| 2906 | tp_assign(ino, inode->i_ino) |
| 2907 | tp_assign(start, start) |
| 2908 | tp_assign(depth, depth) |
| 2909 | tp_assign(partial, partial) |
| 2910 | tp_assign(eh_entries, eh_entries) |
| 2911 | ), |
| 2912 | |
| 2913 | TP_printk("dev %d,%d ino %lu since %u depth %d partial %u " |
| 2914 | "remaining_entries %u", |
| 2915 | MAJOR(__entry->dev), MINOR(__entry->dev), |
| 2916 | (unsigned long) __entry->ino, |
| 2917 | (unsigned) __entry->start, |
| 2918 | __entry->depth, |
| 2919 | (unsigned) __entry->partial, |
| 2920 | (unsigned short) __entry->eh_entries) |
| 2921 | ) |
| 2922 | |
| 2923 | #endif |
| 2924 | |
| 2925 | #endif |
| 2926 | |
| 2927 | #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,12,0)) |
| 2928 | |
| 2929 | LTTNG_TRACEPOINT_EVENT_CLASS(ext4__es_extent, |
| 2930 | TP_PROTO(struct inode *inode, struct extent_status *es), |
| 2931 | |
| 2932 | TP_ARGS(inode, es), |
| 2933 | |
| 2934 | TP_STRUCT__entry( |
| 2935 | __field( dev_t, dev ) |
| 2936 | __field( ino_t, ino ) |
| 2937 | __field( ext4_lblk_t, lblk ) |
| 2938 | __field( ext4_lblk_t, len ) |
| 2939 | __field( ext4_fsblk_t, pblk ) |
| 2940 | __field( char, status ) |
| 2941 | ), |
| 2942 | |
| 2943 | TP_fast_assign( |
| 2944 | tp_assign(dev, inode->i_sb->s_dev) |
| 2945 | tp_assign(ino, inode->i_ino) |
| 2946 | tp_assign(lblk, es->es_lblk) |
| 2947 | tp_assign(len, es->es_len) |
| 2948 | tp_assign(pblk, ext4_es_pblock(es)) |
| 2949 | tp_assign(status, ext4_es_status(es)) |
| 2950 | ), |
| 2951 | |
| 2952 | TP_printk("dev %d,%d ino %lu es [%u/%u) mapped %llu status %s", |
| 2953 | MAJOR(__entry->dev), MINOR(__entry->dev), |
| 2954 | (unsigned long) __entry->ino, |
| 2955 | __entry->lblk, __entry->len, |
| 2956 | __entry->pblk, show_extent_status(__entry->status)) |
| 2957 | ) |
| 2958 | |
| 2959 | LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__es_extent, ext4_es_insert_extent, |
| 2960 | TP_PROTO(struct inode *inode, struct extent_status *es), |
| 2961 | |
| 2962 | TP_ARGS(inode, es) |
| 2963 | ) |
| 2964 | |
| 2965 | LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__es_extent, ext4_es_cache_extent, |
| 2966 | TP_PROTO(struct inode *inode, struct extent_status *es), |
| 2967 | |
| 2968 | TP_ARGS(inode, es) |
| 2969 | ) |
| 2970 | |
| 2971 | #elif (LINUX_VERSION_CODE >= KERNEL_VERSION(3,11,0)) |
| 2972 | |
| 2973 | LTTNG_TRACEPOINT_EVENT(ext4_es_insert_extent, |
| 2974 | TP_PROTO(struct inode *inode, struct extent_status *es), |
| 2975 | |
| 2976 | TP_ARGS(inode, es), |
| 2977 | |
| 2978 | TP_STRUCT__entry( |
| 2979 | __field( dev_t, dev ) |
| 2980 | __field( ino_t, ino ) |
| 2981 | __field( ext4_lblk_t, lblk ) |
| 2982 | __field( ext4_lblk_t, len ) |
| 2983 | __field( ext4_fsblk_t, pblk ) |
| 2984 | __field( char, status ) |
| 2985 | ), |
| 2986 | |
| 2987 | TP_fast_assign( |
| 2988 | tp_assign(dev, inode->i_sb->s_dev) |
| 2989 | tp_assign(ino, inode->i_ino) |
| 2990 | tp_assign(lblk, es->es_lblk) |
| 2991 | tp_assign(len, es->es_len) |
| 2992 | tp_assign(pblk, ext4_es_pblock(es)) |
| 2993 | tp_assign(status, ext4_es_status(es) >> 60) |
| 2994 | ), |
| 2995 | |
| 2996 | TP_printk("dev %d,%d ino %lu es [%u/%u) mapped %llu status %s", |
| 2997 | MAJOR(__entry->dev), MINOR(__entry->dev), |
| 2998 | (unsigned long) __entry->ino, |
| 2999 | __entry->lblk, __entry->len, |
| 3000 | __entry->pblk, show_extent_status(__entry->status)) |
| 3001 | ) |
| 3002 | |
| 3003 | LTTNG_TRACEPOINT_EVENT(ext4_es_remove_extent, |
| 3004 | TP_PROTO(struct inode *inode, ext4_lblk_t lblk, ext4_lblk_t len), |
| 3005 | |
| 3006 | TP_ARGS(inode, lblk, len), |
| 3007 | |
| 3008 | TP_STRUCT__entry( |
| 3009 | __field( dev_t, dev ) |
| 3010 | __field( ino_t, ino ) |
| 3011 | __field( loff_t, lblk ) |
| 3012 | __field( loff_t, len ) |
| 3013 | ), |
| 3014 | |
| 3015 | TP_fast_assign( |
| 3016 | tp_assign(dev, inode->i_sb->s_dev) |
| 3017 | tp_assign(ino, inode->i_ino) |
| 3018 | tp_assign(lblk, lblk) |
| 3019 | tp_assign(len, len) |
| 3020 | ), |
| 3021 | |
| 3022 | TP_printk("dev %d,%d ino %lu es [%lld/%lld)", |
| 3023 | MAJOR(__entry->dev), MINOR(__entry->dev), |
| 3024 | (unsigned long) __entry->ino, |
| 3025 | __entry->lblk, __entry->len) |
| 3026 | ) |
| 3027 | |
| 3028 | LTTNG_TRACEPOINT_EVENT(ext4_es_find_delayed_extent_range_enter, |
| 3029 | TP_PROTO(struct inode *inode, ext4_lblk_t lblk), |
| 3030 | |
| 3031 | TP_ARGS(inode, lblk), |
| 3032 | |
| 3033 | TP_STRUCT__entry( |
| 3034 | __field( dev_t, dev ) |
| 3035 | __field( ino_t, ino ) |
| 3036 | __field( ext4_lblk_t, lblk ) |
| 3037 | ), |
| 3038 | |
| 3039 | TP_fast_assign( |
| 3040 | tp_assign(dev, inode->i_sb->s_dev) |
| 3041 | tp_assign(ino, inode->i_ino) |
| 3042 | tp_assign(lblk, lblk) |
| 3043 | ), |
| 3044 | |
| 3045 | TP_printk("dev %d,%d ino %lu lblk %u", |
| 3046 | MAJOR(__entry->dev), MINOR(__entry->dev), |
| 3047 | (unsigned long) __entry->ino, __entry->lblk) |
| 3048 | ) |
| 3049 | |
| 3050 | LTTNG_TRACEPOINT_EVENT(ext4_es_find_delayed_extent_range_exit, |
| 3051 | TP_PROTO(struct inode *inode, struct extent_status *es), |
| 3052 | |
| 3053 | TP_ARGS(inode, es), |
| 3054 | |
| 3055 | TP_STRUCT__entry( |
| 3056 | __field( dev_t, dev ) |
| 3057 | __field( ino_t, ino ) |
| 3058 | __field( ext4_lblk_t, lblk ) |
| 3059 | __field( ext4_lblk_t, len ) |
| 3060 | __field( ext4_fsblk_t, pblk ) |
| 3061 | __field( char, status ) |
| 3062 | ), |
| 3063 | |
| 3064 | TP_fast_assign( |
| 3065 | tp_assign(dev, inode->i_sb->s_dev) |
| 3066 | tp_assign(ino, inode->i_ino) |
| 3067 | tp_assign(lblk, es->es_lblk) |
| 3068 | tp_assign(len, es->es_len) |
| 3069 | tp_assign(pblk, ext4_es_pblock(es)) |
| 3070 | tp_assign(status, ext4_es_status(es) >> 60) |
| 3071 | ), |
| 3072 | |
| 3073 | TP_printk("dev %d,%d ino %lu es [%u/%u) mapped %llu status %s", |
| 3074 | MAJOR(__entry->dev), MINOR(__entry->dev), |
| 3075 | (unsigned long) __entry->ino, |
| 3076 | __entry->lblk, __entry->len, |
| 3077 | __entry->pblk, show_extent_status(__entry->status)) |
| 3078 | ) |
| 3079 | |
| 3080 | LTTNG_TRACEPOINT_EVENT(ext4_es_lookup_extent_enter, |
| 3081 | TP_PROTO(struct inode *inode, ext4_lblk_t lblk), |
| 3082 | |
| 3083 | TP_ARGS(inode, lblk), |
| 3084 | |
| 3085 | TP_STRUCT__entry( |
| 3086 | __field( dev_t, dev ) |
| 3087 | __field( ino_t, ino ) |
| 3088 | __field( ext4_lblk_t, lblk ) |
| 3089 | ), |
| 3090 | |
| 3091 | TP_fast_assign( |
| 3092 | tp_assign(dev, inode->i_sb->s_dev) |
| 3093 | tp_assign(ino, inode->i_ino) |
| 3094 | tp_assign(lblk, lblk) |
| 3095 | ), |
| 3096 | |
| 3097 | TP_printk("dev %d,%d ino %lu lblk %u", |
| 3098 | MAJOR(__entry->dev), MINOR(__entry->dev), |
| 3099 | (unsigned long) __entry->ino, __entry->lblk) |
| 3100 | ) |
| 3101 | |
| 3102 | LTTNG_TRACEPOINT_EVENT(ext4_es_lookup_extent_exit, |
| 3103 | TP_PROTO(struct inode *inode, struct extent_status *es, |
| 3104 | int found), |
| 3105 | |
| 3106 | TP_ARGS(inode, es, found), |
| 3107 | |
| 3108 | TP_STRUCT__entry( |
| 3109 | __field( dev_t, dev ) |
| 3110 | __field( ino_t, ino ) |
| 3111 | __field( ext4_lblk_t, lblk ) |
| 3112 | __field( ext4_lblk_t, len ) |
| 3113 | __field( ext4_fsblk_t, pblk ) |
| 3114 | __field( char, status ) |
| 3115 | __field( int, found ) |
| 3116 | ), |
| 3117 | |
| 3118 | TP_fast_assign( |
| 3119 | tp_assign(dev, inode->i_sb->s_dev) |
| 3120 | tp_assign(ino, inode->i_ino) |
| 3121 | tp_assign(lblk, es->es_lblk) |
| 3122 | tp_assign(len, es->es_len) |
| 3123 | tp_assign(pblk, ext4_es_pblock(es)) |
| 3124 | tp_assign(status, ext4_es_status(es) >> 60) |
| 3125 | tp_assign(found, found) |
| 3126 | ), |
| 3127 | |
| 3128 | TP_printk("dev %d,%d ino %lu found %d [%u/%u) %llu %s", |
| 3129 | MAJOR(__entry->dev), MINOR(__entry->dev), |
| 3130 | (unsigned long) __entry->ino, __entry->found, |
| 3131 | __entry->lblk, __entry->len, |
| 3132 | __entry->found ? __entry->pblk : 0, |
| 3133 | show_extent_status(__entry->found ? __entry->status : 0)) |
| 3134 | ) |
| 3135 | |
| 3136 | LTTNG_TRACEPOINT_EVENT(ext4_es_shrink_enter, |
| 3137 | TP_PROTO(struct super_block *sb, int nr_to_scan, int cache_cnt), |
| 3138 | |
| 3139 | TP_ARGS(sb, nr_to_scan, cache_cnt), |
| 3140 | |
| 3141 | TP_STRUCT__entry( |
| 3142 | __field( dev_t, dev ) |
| 3143 | __field( int, nr_to_scan ) |
| 3144 | __field( int, cache_cnt ) |
| 3145 | ), |
| 3146 | |
| 3147 | TP_fast_assign( |
| 3148 | tp_assign(dev, sb->s_dev) |
| 3149 | tp_assign(nr_to_scan, nr_to_scan) |
| 3150 | tp_assign(cache_cnt, cache_cnt) |
| 3151 | ), |
| 3152 | |
| 3153 | TP_printk("dev %d,%d nr_to_scan %d cache_cnt %d", |
| 3154 | MAJOR(__entry->dev), MINOR(__entry->dev), |
| 3155 | __entry->nr_to_scan, __entry->cache_cnt) |
| 3156 | ) |
| 3157 | |
| 3158 | LTTNG_TRACEPOINT_EVENT(ext4_es_shrink_exit, |
| 3159 | TP_PROTO(struct super_block *sb, int shrunk_nr, int cache_cnt), |
| 3160 | |
| 3161 | TP_ARGS(sb, shrunk_nr, cache_cnt), |
| 3162 | |
| 3163 | TP_STRUCT__entry( |
| 3164 | __field( dev_t, dev ) |
| 3165 | __field( int, shrunk_nr ) |
| 3166 | __field( int, cache_cnt ) |
| 3167 | ), |
| 3168 | |
| 3169 | TP_fast_assign( |
| 3170 | tp_assign(dev, sb->s_dev) |
| 3171 | tp_assign(shrunk_nr, shrunk_nr) |
| 3172 | tp_assign(cache_cnt, cache_cnt) |
| 3173 | ), |
| 3174 | |
| 3175 | TP_printk("dev %d,%d shrunk_nr %d cache_cnt %d", |
| 3176 | MAJOR(__entry->dev), MINOR(__entry->dev), |
| 3177 | __entry->shrunk_nr, __entry->cache_cnt) |
| 3178 | ) |
| 3179 | |
| 3180 | #endif |
| 3181 | |
| 3182 | #endif /* LTTNG_TRACE_EXT4_H */ |
| 3183 | |
| 3184 | /* This part must be outside protection */ |
| 3185 | #include "../../../probes/define_trace.h" |