Commit | Line | Data |
---|---|---|
b2441318 | 1 | /* SPDX-License-Identifier: GPL-2.0 */ |
1abe9b8a | 2 | #undef TRACE_SYSTEM |
3 | #define TRACE_SYSTEM btrfs | |
4 | ||
5 | #if !defined(_TRACE_BTRFS_H) || defined(TRACE_HEADER_MULTI_READ) | |
6 | #define _TRACE_BTRFS_H | |
7 | ||
8 | #include <linux/writeback.h> | |
9 | #include <linux/tracepoint.h> | |
420adbe9 | 10 | #include <trace/events/mmflags.h> |
1abe9b8a | 11 | |
12 | struct btrfs_root; | |
13 | struct btrfs_fs_info; | |
14 | struct btrfs_inode; | |
15 | struct extent_map; | |
09ed2f16 | 16 | struct btrfs_file_extent_item; |
1abe9b8a | 17 | struct btrfs_ordered_extent; |
18 | struct btrfs_delayed_ref_node; | |
1abe9b8a | 19 | struct btrfs_delayed_ref_head; |
32da5386 | 20 | struct btrfs_block_group; |
3f7de037 | 21 | struct btrfs_free_cluster; |
7dc66abb | 22 | struct btrfs_chunk_map; |
1abe9b8a | 23 | struct extent_buffer; |
52483bc2 | 24 | struct btrfs_work; |
a31b4a43 | 25 | struct btrfs_workqueue; |
0f5dcf8d | 26 | struct btrfs_qgroup_extent_record; |
3159fe7b | 27 | struct btrfs_qgroup; |
a1d19847 | 28 | struct extent_io_tree; |
00142756 | 29 | struct prelim_ref; |
480b9b4d | 30 | struct btrfs_space_info; |
b8bea09a QW |
31 | struct btrfs_raid_bio; |
32 | struct raid56_bio_trace_info; | |
cfc2de0f | 33 | struct find_free_extent_ctl; |
1abe9b8a | 34 | |
35 | #define show_ref_type(type) \ | |
36 | __print_symbolic(type, \ | |
37 | { BTRFS_TREE_BLOCK_REF_KEY, "TREE_BLOCK_REF" }, \ | |
38 | { BTRFS_EXTENT_DATA_REF_KEY, "EXTENT_DATA_REF" }, \ | |
1abe9b8a | 39 | { BTRFS_SHARED_BLOCK_REF_KEY, "SHARED_BLOCK_REF" }, \ |
40 | { BTRFS_SHARED_DATA_REF_KEY, "SHARED_DATA_REF" }) | |
41 | ||
42 | #define __show_root_type(obj) \ | |
7f34b746 | 43 | __print_symbolic_u64(obj, \ |
1abe9b8a | 44 | { BTRFS_ROOT_TREE_OBJECTID, "ROOT_TREE" }, \ |
45 | { BTRFS_EXTENT_TREE_OBJECTID, "EXTENT_TREE" }, \ | |
46 | { BTRFS_CHUNK_TREE_OBJECTID, "CHUNK_TREE" }, \ | |
47 | { BTRFS_DEV_TREE_OBJECTID, "DEV_TREE" }, \ | |
48 | { BTRFS_FS_TREE_OBJECTID, "FS_TREE" }, \ | |
49 | { BTRFS_ROOT_TREE_DIR_OBJECTID, "ROOT_TREE_DIR" }, \ | |
50 | { BTRFS_CSUM_TREE_OBJECTID, "CSUM_TREE" }, \ | |
51 | { BTRFS_TREE_LOG_OBJECTID, "TREE_LOG" }, \ | |
e112e2b4 | 52 | { BTRFS_QUOTA_TREE_OBJECTID, "QUOTA_TREE" }, \ |
1abe9b8a | 53 | { BTRFS_TREE_RELOC_OBJECTID, "TREE_RELOC" }, \ |
208acb8c OS |
54 | { BTRFS_UUID_TREE_OBJECTID, "UUID_TREE" }, \ |
55 | { BTRFS_FREE_SPACE_TREE_OBJECTID, "FREE_SPACE_TREE" }, \ | |
9c54e80d | 56 | { BTRFS_BLOCK_GROUP_TREE_OBJECTID, "BLOCK_GROUP_TREE" },\ |
1abe9b8a | 57 | { BTRFS_DATA_RELOC_TREE_OBJECTID, "DATA_RELOC_TREE" }) |
58 | ||
59 | #define show_root_type(obj) \ | |
60 | obj, ((obj >= BTRFS_DATA_RELOC_TREE_OBJECTID) || \ | |
fb57dc81 | 61 | (obj >= BTRFS_ROOT_TREE_OBJECTID && \ |
e112e2b4 | 62 | obj <= BTRFS_QUOTA_TREE_OBJECTID)) ? __show_root_type(obj) : "-" |
1abe9b8a | 63 | |
5bca2c95 NB |
64 | #define FLUSH_ACTIONS \ |
65 | EM( BTRFS_RESERVE_NO_FLUSH, "BTRFS_RESERVE_NO_FLUSH") \ | |
66 | EM( BTRFS_RESERVE_FLUSH_LIMIT, "BTRFS_RESERVE_FLUSH_LIMIT") \ | |
67 | EM( BTRFS_RESERVE_FLUSH_ALL, "BTRFS_RESERVE_FLUSH_ALL") \ | |
68 | EMe(BTRFS_RESERVE_FLUSH_ALL_STEAL, "BTRFS_RESERVE_FLUSH_ALL_STEAL") | |
69 | ||
0840dd28 NB |
70 | #define FI_TYPES \ |
71 | EM( BTRFS_FILE_EXTENT_INLINE, "INLINE") \ | |
72 | EM( BTRFS_FILE_EXTENT_REG, "REG") \ | |
73 | EMe(BTRFS_FILE_EXTENT_PREALLOC, "PREALLOC") | |
74 | ||
1cb1f0b2 NB |
75 | #define QGROUP_RSV_TYPES \ |
76 | EM( BTRFS_QGROUP_RSV_DATA, "DATA") \ | |
77 | EM( BTRFS_QGROUP_RSV_META_PERTRANS, "META_PERTRANS") \ | |
78 | EMe(BTRFS_QGROUP_RSV_META_PREALLOC, "META_PREALLOC") | |
79 | ||
c92bb304 NB |
80 | #define IO_TREE_OWNER \ |
81 | EM( IO_TREE_FS_PINNED_EXTENTS, "PINNED_EXTENTS") \ | |
82 | EM( IO_TREE_FS_EXCLUDED_EXTENTS, "EXCLUDED_EXTENTS") \ | |
2c53a14d | 83 | EM( IO_TREE_BTREE_INODE_IO, "BTREE_INODE_IO") \ |
c92bb304 | 84 | EM( IO_TREE_INODE_IO, "INODE_IO") \ |
c92bb304 NB |
85 | EM( IO_TREE_RELOC_BLOCKS, "RELOC_BLOCKS") \ |
86 | EM( IO_TREE_TRANS_DIRTY_PAGES, "TRANS_DIRTY_PAGES") \ | |
87 | EM( IO_TREE_ROOT_DIRTY_LOG_PAGES, "ROOT_DIRTY_LOG_PAGES") \ | |
88 | EM( IO_TREE_INODE_FILE_EXTENT, "INODE_FILE_EXTENT") \ | |
89 | EM( IO_TREE_LOG_CSUM_RANGE, "LOG_CSUM_RANGE") \ | |
90 | EMe(IO_TREE_SELFTEST, "SELFTEST") | |
91 | ||
f0cdd15c NB |
92 | #define FLUSH_STATES \ |
93 | EM( FLUSH_DELAYED_ITEMS_NR, "FLUSH_DELAYED_ITEMS_NR") \ | |
94 | EM( FLUSH_DELAYED_ITEMS, "FLUSH_DELAYED_ITEMS") \ | |
95 | EM( FLUSH_DELALLOC, "FLUSH_DELALLOC") \ | |
96 | EM( FLUSH_DELALLOC_WAIT, "FLUSH_DELALLOC_WAIT") \ | |
03fe78cc | 97 | EM( FLUSH_DELALLOC_FULL, "FLUSH_DELALLOC_FULL") \ |
f0cdd15c | 98 | EM( FLUSH_DELAYED_REFS_NR, "FLUSH_DELAYED_REFS_NR") \ |
0a3212de | 99 | EM( FLUSH_DELAYED_REFS, "FLUSH_DELAYED_REFS") \ |
f0cdd15c NB |
100 | EM( ALLOC_CHUNK, "ALLOC_CHUNK") \ |
101 | EM( ALLOC_CHUNK_FORCE, "ALLOC_CHUNK_FORCE") \ | |
102 | EM( RUN_DELAYED_IPUTS, "RUN_DELAYED_IPUTS") \ | |
c416a30c | 103 | EMe(COMMIT_TRANS, "COMMIT_TRANS") |
f0cdd15c | 104 | |
5bca2c95 NB |
105 | /* |
106 | * First define the enums in the above macros to be exported to userspace via | |
107 | * TRACE_DEFINE_ENUM(). | |
108 | */ | |
109 | ||
0840dd28 NB |
110 | #undef EM |
111 | #undef EMe | |
112 | #define EM(a, b) TRACE_DEFINE_ENUM(a); | |
113 | #define EMe(a, b) TRACE_DEFINE_ENUM(a); | |
114 | ||
5bca2c95 | 115 | FLUSH_ACTIONS |
0840dd28 | 116 | FI_TYPES |
1cb1f0b2 | 117 | QGROUP_RSV_TYPES |
c92bb304 | 118 | IO_TREE_OWNER |
f0cdd15c | 119 | FLUSH_STATES |
0840dd28 | 120 | |
5bca2c95 NB |
121 | /* |
122 | * Now redefine the EM and EMe macros to map the enums to the strings that will | |
123 | * be printed in the output | |
124 | */ | |
125 | ||
0840dd28 NB |
126 | #undef EM |
127 | #undef EMe | |
128 | #define EM(a, b) {a, b}, | |
129 | #define EMe(a, b) {a, b} | |
09ed2f16 | 130 | |
a1d19847 | 131 | |
3f7de037 | 132 | #define BTRFS_GROUP_FLAGS \ |
e112e2b4 LB |
133 | { BTRFS_BLOCK_GROUP_DATA, "DATA"}, \ |
134 | { BTRFS_BLOCK_GROUP_SYSTEM, "SYSTEM"}, \ | |
135 | { BTRFS_BLOCK_GROUP_METADATA, "METADATA"}, \ | |
136 | { BTRFS_BLOCK_GROUP_RAID0, "RAID0"}, \ | |
137 | { BTRFS_BLOCK_GROUP_RAID1, "RAID1"}, \ | |
138 | { BTRFS_BLOCK_GROUP_DUP, "DUP"}, \ | |
139 | { BTRFS_BLOCK_GROUP_RAID10, "RAID10"}, \ | |
140 | { BTRFS_BLOCK_GROUP_RAID5, "RAID5"}, \ | |
141 | { BTRFS_BLOCK_GROUP_RAID6, "RAID6"} | |
3f7de037 | 142 | |
a1d19847 QW |
143 | #define EXTENT_FLAGS \ |
144 | { EXTENT_DIRTY, "DIRTY"}, \ | |
a1d19847 QW |
145 | { EXTENT_UPTODATE, "UPTODATE"}, \ |
146 | { EXTENT_LOCKED, "LOCKED"}, \ | |
147 | { EXTENT_NEW, "NEW"}, \ | |
148 | { EXTENT_DELALLOC, "DELALLOC"}, \ | |
149 | { EXTENT_DEFRAG, "DEFRAG"}, \ | |
150 | { EXTENT_BOUNDARY, "BOUNDARY"}, \ | |
151 | { EXTENT_NODATASUM, "NODATASUM"}, \ | |
152 | { EXTENT_CLEAR_META_RESV, "CLEAR_META_RESV"}, \ | |
153 | { EXTENT_NEED_WAIT, "NEED_WAIT"}, \ | |
a1d19847 QW |
154 | { EXTENT_NORESERVE, "NORESERVE"}, \ |
155 | { EXTENT_QGROUP_RESERVED, "QGROUP_RESERVED"}, \ | |
156 | { EXTENT_CLEAR_DATA_RESV, "CLEAR_DATA_RESV"}, \ | |
157 | { EXTENT_DELALLOC_NEW, "DELALLOC_NEW"} | |
158 | ||
b94417ea AJ |
159 | #define BTRFS_FSID_SIZE 16 |
160 | #define TP_STRUCT__entry_fsid __array(u8, fsid, BTRFS_FSID_SIZE) | |
bc074524 JM |
161 | |
162 | #define TP_fast_assign_fsid(fs_info) \ | |
a1d19847 QW |
163 | ({ \ |
164 | if (fs_info) \ | |
165 | memcpy(__entry->fsid, fs_info->fs_devices->fsid, \ | |
166 | BTRFS_FSID_SIZE); \ | |
167 | else \ | |
168 | memset(__entry->fsid, 0, BTRFS_FSID_SIZE); \ | |
169 | }) | |
bc074524 JM |
170 | |
171 | #define TP_STRUCT__entry_btrfs(args...) \ | |
172 | TP_STRUCT__entry( \ | |
173 | TP_STRUCT__entry_fsid \ | |
174 | args) | |
175 | #define TP_fast_assign_btrfs(fs_info, args...) \ | |
176 | TP_fast_assign( \ | |
177 | TP_fast_assign_fsid(fs_info); \ | |
178 | args) | |
179 | #define TP_printk_btrfs(fmt, args...) \ | |
180 | TP_printk("%pU: " fmt, __entry->fsid, args) | |
8c2a3ca2 | 181 | |
1abe9b8a | 182 | TRACE_EVENT(btrfs_transaction_commit, |
183 | ||
2e4e97ab | 184 | TP_PROTO(const struct btrfs_fs_info *fs_info), |
1abe9b8a | 185 | |
2e4e97ab | 186 | TP_ARGS(fs_info), |
1abe9b8a | 187 | |
bc074524 | 188 | TP_STRUCT__entry_btrfs( |
1abe9b8a | 189 | __field( u64, generation ) |
190 | __field( u64, root_objectid ) | |
191 | ), | |
192 | ||
2e4e97ab JB |
193 | TP_fast_assign_btrfs(fs_info, |
194 | __entry->generation = fs_info->generation; | |
195 | __entry->root_objectid = BTRFS_ROOT_TREE_OBJECTID; | |
1abe9b8a | 196 | ), |
197 | ||
79bcb71a | 198 | TP_printk_btrfs("root=%llu(%s) gen=%llu", |
1abe9b8a | 199 | show_root_type(__entry->root_objectid), |
8eec8463 | 200 | __entry->generation) |
1abe9b8a | 201 | ); |
202 | ||
203 | DECLARE_EVENT_CLASS(btrfs__inode, | |
204 | ||
9a35b637 | 205 | TP_PROTO(const struct inode *inode), |
1abe9b8a | 206 | |
207 | TP_ARGS(inode), | |
208 | ||
bc074524 | 209 | TP_STRUCT__entry_btrfs( |
f8f8e189 | 210 | __field( u64, ino ) |
94c3f6c6 | 211 | __field( u64, blocks ) |
1abe9b8a | 212 | __field( u64, disk_i_size ) |
213 | __field( u64, generation ) | |
214 | __field( u64, last_trans ) | |
215 | __field( u64, logged_trans ) | |
216 | __field( u64, root_objectid ) | |
217 | ), | |
218 | ||
bc074524 | 219 | TP_fast_assign_btrfs(btrfs_sb(inode->i_sb), |
f8f8e189 | 220 | __entry->ino = btrfs_ino(BTRFS_I(inode)); |
1abe9b8a | 221 | __entry->blocks = inode->i_blocks; |
222 | __entry->disk_i_size = BTRFS_I(inode)->disk_i_size; | |
223 | __entry->generation = BTRFS_I(inode)->generation; | |
224 | __entry->last_trans = BTRFS_I(inode)->last_trans; | |
225 | __entry->logged_trans = BTRFS_I(inode)->logged_trans; | |
226 | __entry->root_objectid = | |
227 | BTRFS_I(inode)->root->root_key.objectid; | |
228 | ), | |
229 | ||
f8f8e189 | 230 | TP_printk_btrfs("root=%llu(%s) gen=%llu ino=%llu blocks=%llu " |
562a7a07 | 231 | "disk_i_size=%llu last_trans=%llu logged_trans=%llu", |
1abe9b8a | 232 | show_root_type(__entry->root_objectid), |
8eec8463 DS |
233 | __entry->generation, |
234 | __entry->ino, | |
94c3f6c6 | 235 | __entry->blocks, |
8eec8463 DS |
236 | __entry->disk_i_size, |
237 | __entry->last_trans, | |
238 | __entry->logged_trans) | |
1abe9b8a | 239 | ); |
240 | ||
241 | DEFINE_EVENT(btrfs__inode, btrfs_inode_new, | |
242 | ||
9a35b637 | 243 | TP_PROTO(const struct inode *inode), |
1abe9b8a | 244 | |
245 | TP_ARGS(inode) | |
246 | ); | |
247 | ||
248 | DEFINE_EVENT(btrfs__inode, btrfs_inode_request, | |
249 | ||
9a35b637 | 250 | TP_PROTO(const struct inode *inode), |
1abe9b8a | 251 | |
252 | TP_ARGS(inode) | |
253 | ); | |
254 | ||
255 | DEFINE_EVENT(btrfs__inode, btrfs_inode_evict, | |
256 | ||
9a35b637 | 257 | TP_PROTO(const struct inode *inode), |
1abe9b8a | 258 | |
259 | TP_ARGS(inode) | |
260 | ); | |
261 | ||
262 | #define __show_map_type(type) \ | |
7f34b746 | 263 | __print_symbolic_u64(type, \ |
1abe9b8a | 264 | { EXTENT_MAP_LAST_BYTE, "LAST_BYTE" }, \ |
265 | { EXTENT_MAP_HOLE, "HOLE" }, \ | |
3c0e918b | 266 | { EXTENT_MAP_INLINE, "INLINE" }) |
1abe9b8a | 267 | |
268 | #define show_map_type(type) \ | |
269 | type, (type >= EXTENT_MAP_LAST_BYTE) ? "-" : __show_map_type(type) | |
270 | ||
271 | #define show_map_flags(flag) \ | |
272 | __print_flags(flag, "|", \ | |
f86f7a75 FM |
273 | { EXTENT_FLAG_PINNED, "PINNED" },\ |
274 | { EXTENT_FLAG_COMPRESS_ZLIB, "COMPRESS_ZLIB" },\ | |
275 | { EXTENT_FLAG_COMPRESS_LZO, "COMPRESS_LZO" },\ | |
276 | { EXTENT_FLAG_COMPRESS_ZSTD, "COMPRESS_ZSTD" },\ | |
277 | { EXTENT_FLAG_PREALLOC, "PREALLOC" },\ | |
2e438442 | 278 | { EXTENT_FLAG_LOGGING, "LOGGING" }) |
1abe9b8a | 279 | |
4cd8587c | 280 | TRACE_EVENT_CONDITION(btrfs_get_extent, |
1abe9b8a | 281 | |
9a35b637 JM |
282 | TP_PROTO(const struct btrfs_root *root, const struct btrfs_inode *inode, |
283 | const struct extent_map *map), | |
1abe9b8a | 284 | |
92a1bf76 | 285 | TP_ARGS(root, inode, map), |
1abe9b8a | 286 | |
4cd8587c SR |
287 | TP_CONDITION(map), |
288 | ||
bc074524 | 289 | TP_STRUCT__entry_btrfs( |
1abe9b8a | 290 | __field( u64, root_objectid ) |
92a1bf76 | 291 | __field( u64, ino ) |
1abe9b8a | 292 | __field( u64, start ) |
293 | __field( u64, len ) | |
294 | __field( u64, orig_start ) | |
295 | __field( u64, block_start ) | |
296 | __field( u64, block_len ) | |
f86f7a75 | 297 | __field( u32, flags ) |
1abe9b8a | 298 | __field( int, refs ) |
1abe9b8a | 299 | ), |
300 | ||
bc074524 | 301 | TP_fast_assign_btrfs(root->fs_info, |
1abe9b8a | 302 | __entry->root_objectid = root->root_key.objectid; |
92a1bf76 LB |
303 | __entry->ino = btrfs_ino(inode); |
304 | __entry->start = map->start; | |
1abe9b8a | 305 | __entry->len = map->len; |
306 | __entry->orig_start = map->orig_start; | |
307 | __entry->block_start = map->block_start; | |
308 | __entry->block_len = map->block_len; | |
309 | __entry->flags = map->flags; | |
490b54d6 | 310 | __entry->refs = refcount_read(&map->refs); |
1abe9b8a | 311 | ), |
312 | ||
562a7a07 DS |
313 | TP_printk_btrfs("root=%llu(%s) ino=%llu start=%llu len=%llu " |
314 | "orig_start=%llu block_start=%llu(%s) " | |
f86f7a75 | 315 | "block_len=%llu flags=%s refs=%u", |
1abe9b8a | 316 | show_root_type(__entry->root_objectid), |
8eec8463 DS |
317 | __entry->ino, |
318 | __entry->start, | |
319 | __entry->len, | |
320 | __entry->orig_start, | |
1abe9b8a | 321 | show_map_type(__entry->block_start), |
8eec8463 | 322 | __entry->block_len, |
1abe9b8a | 323 | show_map_flags(__entry->flags), |
f86f7a75 | 324 | __entry->refs) |
1abe9b8a | 325 | ); |
326 | ||
393da918 LB |
327 | TRACE_EVENT(btrfs_handle_em_exist, |
328 | ||
1d2e7c7c | 329 | TP_PROTO(const struct btrfs_fs_info *fs_info, |
f46b24c9 DS |
330 | const struct extent_map *existing, const struct extent_map *map, |
331 | u64 start, u64 len), | |
393da918 | 332 | |
f46b24c9 | 333 | TP_ARGS(fs_info, existing, map, start, len), |
393da918 | 334 | |
f46b24c9 | 335 | TP_STRUCT__entry_btrfs( |
393da918 LB |
336 | __field( u64, e_start ) |
337 | __field( u64, e_len ) | |
338 | __field( u64, map_start ) | |
339 | __field( u64, map_len ) | |
340 | __field( u64, start ) | |
341 | __field( u64, len ) | |
342 | ), | |
343 | ||
f46b24c9 | 344 | TP_fast_assign_btrfs(fs_info, |
393da918 LB |
345 | __entry->e_start = existing->start; |
346 | __entry->e_len = existing->len; | |
347 | __entry->map_start = map->start; | |
348 | __entry->map_len = map->len; | |
349 | __entry->start = start; | |
350 | __entry->len = len; | |
351 | ), | |
352 | ||
f46b24c9 | 353 | TP_printk_btrfs("start=%llu len=%llu " |
393da918 LB |
354 | "existing(start=%llu len=%llu) " |
355 | "em(start=%llu len=%llu)", | |
8eec8463 DS |
356 | __entry->start, |
357 | __entry->len, | |
358 | __entry->e_start, | |
359 | __entry->e_len, | |
360 | __entry->map_start, | |
361 | __entry->map_len) | |
393da918 LB |
362 | ); |
363 | ||
09ed2f16 LB |
364 | /* file extent item */ |
365 | DECLARE_EVENT_CLASS(btrfs__file_extent_item_regular, | |
366 | ||
1d2e7c7c DS |
367 | TP_PROTO(const struct btrfs_inode *bi, const struct extent_buffer *l, |
368 | const struct btrfs_file_extent_item *fi, u64 start), | |
09ed2f16 LB |
369 | |
370 | TP_ARGS(bi, l, fi, start), | |
371 | ||
372 | TP_STRUCT__entry_btrfs( | |
373 | __field( u64, root_obj ) | |
374 | __field( u64, ino ) | |
375 | __field( loff_t, isize ) | |
376 | __field( u64, disk_isize ) | |
377 | __field( u64, num_bytes ) | |
378 | __field( u64, ram_bytes ) | |
379 | __field( u64, disk_bytenr ) | |
380 | __field( u64, disk_num_bytes ) | |
381 | __field( u64, extent_offset ) | |
382 | __field( u8, extent_type ) | |
383 | __field( u8, compression ) | |
384 | __field( u64, extent_start ) | |
385 | __field( u64, extent_end ) | |
386 | ), | |
387 | ||
388 | TP_fast_assign_btrfs(bi->root->fs_info, | |
4fd786e6 | 389 | __entry->root_obj = bi->root->root_key.objectid; |
09ed2f16 LB |
390 | __entry->ino = btrfs_ino(bi); |
391 | __entry->isize = bi->vfs_inode.i_size; | |
392 | __entry->disk_isize = bi->disk_i_size; | |
393 | __entry->num_bytes = btrfs_file_extent_num_bytes(l, fi); | |
394 | __entry->ram_bytes = btrfs_file_extent_ram_bytes(l, fi); | |
395 | __entry->disk_bytenr = btrfs_file_extent_disk_bytenr(l, fi); | |
396 | __entry->disk_num_bytes = btrfs_file_extent_disk_num_bytes(l, fi); | |
397 | __entry->extent_offset = btrfs_file_extent_offset(l, fi); | |
398 | __entry->extent_type = btrfs_file_extent_type(l, fi); | |
399 | __entry->compression = btrfs_file_extent_compression(l, fi); | |
400 | __entry->extent_start = start; | |
401 | __entry->extent_end = (start + __entry->num_bytes); | |
402 | ), | |
403 | ||
404 | TP_printk_btrfs( | |
405 | "root=%llu(%s) inode=%llu size=%llu disk_isize=%llu " | |
406 | "file extent range=[%llu %llu] " | |
407 | "(num_bytes=%llu ram_bytes=%llu disk_bytenr=%llu " | |
408 | "disk_num_bytes=%llu extent_offset=%llu type=%s " | |
409 | "compression=%u", | |
410 | show_root_type(__entry->root_obj), __entry->ino, | |
411 | __entry->isize, | |
412 | __entry->disk_isize, __entry->extent_start, | |
413 | __entry->extent_end, __entry->num_bytes, __entry->ram_bytes, | |
414 | __entry->disk_bytenr, __entry->disk_num_bytes, | |
0840dd28 | 415 | __entry->extent_offset, __print_symbolic(__entry->extent_type, FI_TYPES), |
09ed2f16 LB |
416 | __entry->compression) |
417 | ); | |
418 | ||
419 | DECLARE_EVENT_CLASS( | |
420 | btrfs__file_extent_item_inline, | |
421 | ||
1d2e7c7c DS |
422 | TP_PROTO(const struct btrfs_inode *bi, const struct extent_buffer *l, |
423 | const struct btrfs_file_extent_item *fi, int slot, u64 start), | |
09ed2f16 LB |
424 | |
425 | TP_ARGS(bi, l, fi, slot, start), | |
426 | ||
427 | TP_STRUCT__entry_btrfs( | |
428 | __field( u64, root_obj ) | |
429 | __field( u64, ino ) | |
430 | __field( loff_t, isize ) | |
431 | __field( u64, disk_isize ) | |
432 | __field( u8, extent_type ) | |
433 | __field( u8, compression ) | |
434 | __field( u64, extent_start ) | |
435 | __field( u64, extent_end ) | |
436 | ), | |
437 | ||
438 | TP_fast_assign_btrfs( | |
439 | bi->root->fs_info, | |
4fd786e6 | 440 | __entry->root_obj = bi->root->root_key.objectid; |
09ed2f16 LB |
441 | __entry->ino = btrfs_ino(bi); |
442 | __entry->isize = bi->vfs_inode.i_size; | |
443 | __entry->disk_isize = bi->disk_i_size; | |
444 | __entry->extent_type = btrfs_file_extent_type(l, fi); | |
445 | __entry->compression = btrfs_file_extent_compression(l, fi); | |
446 | __entry->extent_start = start; | |
e41ca589 | 447 | __entry->extent_end = (start + btrfs_file_extent_ram_bytes(l, fi)); |
09ed2f16 LB |
448 | ), |
449 | ||
450 | TP_printk_btrfs( | |
451 | "root=%llu(%s) inode=%llu size=%llu disk_isize=%llu " | |
452 | "file extent range=[%llu %llu] " | |
453 | "extent_type=%s compression=%u", | |
454 | show_root_type(__entry->root_obj), __entry->ino, __entry->isize, | |
455 | __entry->disk_isize, __entry->extent_start, | |
0840dd28 | 456 | __entry->extent_end, __print_symbolic(__entry->extent_type, FI_TYPES), |
09ed2f16 LB |
457 | __entry->compression) |
458 | ); | |
459 | ||
460 | DEFINE_EVENT( | |
461 | btrfs__file_extent_item_regular, btrfs_get_extent_show_fi_regular, | |
462 | ||
1d2e7c7c DS |
463 | TP_PROTO(const struct btrfs_inode *bi, const struct extent_buffer *l, |
464 | const struct btrfs_file_extent_item *fi, u64 start), | |
09ed2f16 LB |
465 | |
466 | TP_ARGS(bi, l, fi, start) | |
467 | ); | |
468 | ||
469 | DEFINE_EVENT( | |
470 | btrfs__file_extent_item_regular, btrfs_truncate_show_fi_regular, | |
471 | ||
1d2e7c7c DS |
472 | TP_PROTO(const struct btrfs_inode *bi, const struct extent_buffer *l, |
473 | const struct btrfs_file_extent_item *fi, u64 start), | |
09ed2f16 LB |
474 | |
475 | TP_ARGS(bi, l, fi, start) | |
476 | ); | |
477 | ||
478 | DEFINE_EVENT( | |
479 | btrfs__file_extent_item_inline, btrfs_get_extent_show_fi_inline, | |
480 | ||
1d2e7c7c DS |
481 | TP_PROTO(const struct btrfs_inode *bi, const struct extent_buffer *l, |
482 | const struct btrfs_file_extent_item *fi, int slot, u64 start), | |
09ed2f16 LB |
483 | |
484 | TP_ARGS(bi, l, fi, slot, start) | |
485 | ); | |
486 | ||
487 | DEFINE_EVENT( | |
488 | btrfs__file_extent_item_inline, btrfs_truncate_show_fi_inline, | |
489 | ||
1d2e7c7c DS |
490 | TP_PROTO(const struct btrfs_inode *bi, const struct extent_buffer *l, |
491 | const struct btrfs_file_extent_item *fi, int slot, u64 start), | |
09ed2f16 LB |
492 | |
493 | TP_ARGS(bi, l, fi, slot, start) | |
494 | ); | |
495 | ||
9d04a8ce LB |
496 | #define show_ordered_flags(flags) \ |
497 | __print_flags(flags, "|", \ | |
3c198fe0 | 498 | { (1 << BTRFS_ORDERED_REGULAR), "REGULAR" }, \ |
9d04a8ce | 499 | { (1 << BTRFS_ORDERED_NOCOW), "NOCOW" }, \ |
9d04a8ce | 500 | { (1 << BTRFS_ORDERED_PREALLOC), "PREALLOC" }, \ |
3c198fe0 | 501 | { (1 << BTRFS_ORDERED_COMPRESSED), "COMPRESSED" }, \ |
9d04a8ce | 502 | { (1 << BTRFS_ORDERED_DIRECT), "DIRECT" }, \ |
3c198fe0 QW |
503 | { (1 << BTRFS_ORDERED_IO_DONE), "IO_DONE" }, \ |
504 | { (1 << BTRFS_ORDERED_COMPLETE), "COMPLETE" }, \ | |
9d04a8ce | 505 | { (1 << BTRFS_ORDERED_IOERR), "IOERR" }, \ |
792ddef0 | 506 | { (1 << BTRFS_ORDERED_TRUNCATED), "TRUNCATED" }) |
e112e2b4 | 507 | |
1abe9b8a | 508 | |
509 | DECLARE_EVENT_CLASS(btrfs__ordered_extent, | |
510 | ||
acbf1dd0 | 511 | TP_PROTO(const struct btrfs_inode *inode, |
9a35b637 | 512 | const struct btrfs_ordered_extent *ordered), |
1abe9b8a | 513 | |
514 | TP_ARGS(inode, ordered), | |
515 | ||
bc074524 | 516 | TP_STRUCT__entry_btrfs( |
f8f8e189 | 517 | __field( u64, ino ) |
1abe9b8a | 518 | __field( u64, file_offset ) |
519 | __field( u64, start ) | |
520 | __field( u64, len ) | |
521 | __field( u64, disk_len ) | |
522 | __field( u64, bytes_left ) | |
523 | __field( unsigned long, flags ) | |
524 | __field( int, compress_type ) | |
525 | __field( int, refs ) | |
526 | __field( u64, root_objectid ) | |
78566548 | 527 | __field( u64, truncated_len ) |
1abe9b8a | 528 | ), |
529 | ||
acbf1dd0 NB |
530 | TP_fast_assign_btrfs(inode->root->fs_info, |
531 | __entry->ino = btrfs_ino(inode); | |
1abe9b8a | 532 | __entry->file_offset = ordered->file_offset; |
bffe633e OS |
533 | __entry->start = ordered->disk_bytenr; |
534 | __entry->len = ordered->num_bytes; | |
535 | __entry->disk_len = ordered->disk_num_bytes; | |
1abe9b8a | 536 | __entry->bytes_left = ordered->bytes_left; |
537 | __entry->flags = ordered->flags; | |
538 | __entry->compress_type = ordered->compress_type; | |
e76edab7 | 539 | __entry->refs = refcount_read(&ordered->refs); |
acbf1dd0 | 540 | __entry->root_objectid = inode->root->root_key.objectid; |
78566548 | 541 | __entry->truncated_len = ordered->truncated_len; |
1abe9b8a | 542 | ), |
543 | ||
562a7a07 DS |
544 | TP_printk_btrfs("root=%llu(%s) ino=%llu file_offset=%llu " |
545 | "start=%llu len=%llu disk_len=%llu " | |
546 | "truncated_len=%llu " | |
547 | "bytes_left=%llu flags=%s compress_type=%d " | |
548 | "refs=%d", | |
1abe9b8a | 549 | show_root_type(__entry->root_objectid), |
8eec8463 DS |
550 | __entry->ino, |
551 | __entry->file_offset, | |
552 | __entry->start, | |
553 | __entry->len, | |
554 | __entry->disk_len, | |
555 | __entry->truncated_len, | |
556 | __entry->bytes_left, | |
1abe9b8a | 557 | show_ordered_flags(__entry->flags), |
558 | __entry->compress_type, __entry->refs) | |
559 | ); | |
560 | ||
561 | DEFINE_EVENT(btrfs__ordered_extent, btrfs_ordered_extent_add, | |
562 | ||
acbf1dd0 | 563 | TP_PROTO(const struct btrfs_inode *inode, |
9a35b637 | 564 | const struct btrfs_ordered_extent *ordered), |
1abe9b8a | 565 | |
566 | TP_ARGS(inode, ordered) | |
567 | ); | |
568 | ||
569 | DEFINE_EVENT(btrfs__ordered_extent, btrfs_ordered_extent_remove, | |
570 | ||
acbf1dd0 | 571 | TP_PROTO(const struct btrfs_inode *inode, |
9a35b637 | 572 | const struct btrfs_ordered_extent *ordered), |
1abe9b8a | 573 | |
574 | TP_ARGS(inode, ordered) | |
575 | ); | |
576 | ||
577 | DEFINE_EVENT(btrfs__ordered_extent, btrfs_ordered_extent_start, | |
578 | ||
acbf1dd0 | 579 | TP_PROTO(const struct btrfs_inode *inode, |
9a35b637 | 580 | const struct btrfs_ordered_extent *ordered), |
1abe9b8a | 581 | |
582 | TP_ARGS(inode, ordered) | |
583 | ); | |
584 | ||
585 | DEFINE_EVENT(btrfs__ordered_extent, btrfs_ordered_extent_put, | |
586 | ||
acbf1dd0 | 587 | TP_PROTO(const struct btrfs_inode *inode, |
9a35b637 | 588 | const struct btrfs_ordered_extent *ordered), |
1abe9b8a | 589 | |
590 | TP_ARGS(inode, ordered) | |
591 | ); | |
592 | ||
5bea2508 JT |
593 | DEFINE_EVENT(btrfs__ordered_extent, btrfs_ordered_extent_lookup, |
594 | ||
595 | TP_PROTO(const struct btrfs_inode *inode, | |
596 | const struct btrfs_ordered_extent *ordered), | |
597 | ||
598 | TP_ARGS(inode, ordered) | |
599 | ); | |
600 | ||
601 | DEFINE_EVENT(btrfs__ordered_extent, btrfs_ordered_extent_lookup_range, | |
602 | ||
603 | TP_PROTO(const struct btrfs_inode *inode, | |
604 | const struct btrfs_ordered_extent *ordered), | |
605 | ||
606 | TP_ARGS(inode, ordered) | |
607 | ); | |
608 | ||
609 | DEFINE_EVENT(btrfs__ordered_extent, btrfs_ordered_extent_lookup_first_range, | |
610 | ||
611 | TP_PROTO(const struct btrfs_inode *inode, | |
612 | const struct btrfs_ordered_extent *ordered), | |
613 | ||
614 | TP_ARGS(inode, ordered) | |
615 | ); | |
616 | ||
617 | DEFINE_EVENT(btrfs__ordered_extent, btrfs_ordered_extent_lookup_for_logging, | |
618 | ||
619 | TP_PROTO(const struct btrfs_inode *inode, | |
620 | const struct btrfs_ordered_extent *ordered), | |
621 | ||
622 | TP_ARGS(inode, ordered) | |
623 | ); | |
624 | ||
625 | DEFINE_EVENT(btrfs__ordered_extent, btrfs_ordered_extent_lookup_first, | |
626 | ||
627 | TP_PROTO(const struct btrfs_inode *inode, | |
628 | const struct btrfs_ordered_extent *ordered), | |
629 | ||
630 | TP_ARGS(inode, ordered) | |
631 | ); | |
632 | ||
633 | DEFINE_EVENT(btrfs__ordered_extent, btrfs_ordered_extent_split, | |
634 | ||
635 | TP_PROTO(const struct btrfs_inode *inode, | |
636 | const struct btrfs_ordered_extent *ordered), | |
637 | ||
638 | TP_ARGS(inode, ordered) | |
639 | ); | |
640 | ||
641 | DEFINE_EVENT(btrfs__ordered_extent, btrfs_ordered_extent_dec_test_pending, | |
642 | ||
643 | TP_PROTO(const struct btrfs_inode *inode, | |
644 | const struct btrfs_ordered_extent *ordered), | |
645 | ||
646 | TP_ARGS(inode, ordered) | |
647 | ); | |
648 | ||
649 | DEFINE_EVENT(btrfs__ordered_extent, btrfs_ordered_extent_mark_finished, | |
650 | ||
651 | TP_PROTO(const struct btrfs_inode *inode, | |
652 | const struct btrfs_ordered_extent *ordered), | |
653 | ||
654 | TP_ARGS(inode, ordered) | |
655 | ); | |
656 | ||
122e9ede CH |
657 | TRACE_EVENT(btrfs_finish_ordered_extent, |
658 | ||
659 | TP_PROTO(const struct btrfs_inode *inode, u64 start, u64 len, | |
660 | bool uptodate), | |
661 | ||
662 | TP_ARGS(inode, start, len, uptodate), | |
663 | ||
664 | TP_STRUCT__entry_btrfs( | |
665 | __field( u64, ino ) | |
666 | __field( u64, start ) | |
667 | __field( u64, len ) | |
668 | __field( bool, uptodate ) | |
669 | __field( u64, root_objectid ) | |
670 | ), | |
671 | ||
672 | TP_fast_assign_btrfs(inode->root->fs_info, | |
673 | __entry->ino = btrfs_ino(inode); | |
674 | __entry->start = start; | |
675 | __entry->len = len; | |
676 | __entry->uptodate = uptodate; | |
677 | __entry->root_objectid = inode->root->root_key.objectid; | |
678 | ), | |
679 | ||
680 | TP_printk_btrfs("root=%llu(%s) ino=%llu start=%llu len=%llu uptodate=%d", | |
681 | show_root_type(__entry->root_objectid), | |
682 | __entry->ino, __entry->start, | |
683 | __entry->len, !!__entry->uptodate) | |
684 | ); | |
685 | ||
1abe9b8a | 686 | DECLARE_EVENT_CLASS(btrfs__writepage, |
687 | ||
9a35b637 JM |
688 | TP_PROTO(const struct page *page, const struct inode *inode, |
689 | const struct writeback_control *wbc), | |
1abe9b8a | 690 | |
691 | TP_ARGS(page, inode, wbc), | |
692 | ||
bc074524 | 693 | TP_STRUCT__entry_btrfs( |
f8f8e189 | 694 | __field( u64, ino ) |
1abe9b8a | 695 | __field( pgoff_t, index ) |
696 | __field( long, nr_to_write ) | |
697 | __field( long, pages_skipped ) | |
698 | __field( loff_t, range_start ) | |
699 | __field( loff_t, range_end ) | |
1abe9b8a | 700 | __field( char, for_kupdate ) |
701 | __field( char, for_reclaim ) | |
702 | __field( char, range_cyclic ) | |
94c3f6c6 | 703 | __field( unsigned long, writeback_index ) |
1abe9b8a | 704 | __field( u64, root_objectid ) |
705 | ), | |
706 | ||
bc074524 | 707 | TP_fast_assign_btrfs(btrfs_sb(inode->i_sb), |
f8f8e189 | 708 | __entry->ino = btrfs_ino(BTRFS_I(inode)); |
1abe9b8a | 709 | __entry->index = page->index; |
710 | __entry->nr_to_write = wbc->nr_to_write; | |
711 | __entry->pages_skipped = wbc->pages_skipped; | |
712 | __entry->range_start = wbc->range_start; | |
713 | __entry->range_end = wbc->range_end; | |
1abe9b8a | 714 | __entry->for_kupdate = wbc->for_kupdate; |
715 | __entry->for_reclaim = wbc->for_reclaim; | |
716 | __entry->range_cyclic = wbc->range_cyclic; | |
717 | __entry->writeback_index = inode->i_mapping->writeback_index; | |
718 | __entry->root_objectid = | |
719 | BTRFS_I(inode)->root->root_key.objectid; | |
720 | ), | |
721 | ||
f8f8e189 | 722 | TP_printk_btrfs("root=%llu(%s) ino=%llu page_index=%lu " |
562a7a07 DS |
723 | "nr_to_write=%ld pages_skipped=%ld range_start=%llu " |
724 | "range_end=%llu for_kupdate=%d " | |
725 | "for_reclaim=%d range_cyclic=%d writeback_index=%lu", | |
1abe9b8a | 726 | show_root_type(__entry->root_objectid), |
8eec8463 | 727 | __entry->ino, __entry->index, |
1abe9b8a | 728 | __entry->nr_to_write, __entry->pages_skipped, |
729 | __entry->range_start, __entry->range_end, | |
846d5a09 | 730 | __entry->for_kupdate, |
1abe9b8a | 731 | __entry->for_reclaim, __entry->range_cyclic, |
94c3f6c6 | 732 | __entry->writeback_index) |
1abe9b8a | 733 | ); |
734 | ||
735 | DEFINE_EVENT(btrfs__writepage, __extent_writepage, | |
736 | ||
9a35b637 JM |
737 | TP_PROTO(const struct page *page, const struct inode *inode, |
738 | const struct writeback_control *wbc), | |
1abe9b8a | 739 | |
740 | TP_ARGS(page, inode, wbc) | |
741 | ); | |
742 | ||
743 | TRACE_EVENT(btrfs_writepage_end_io_hook, | |
744 | ||
38a39ac7 QW |
745 | TP_PROTO(const struct btrfs_inode *inode, u64 start, u64 end, |
746 | int uptodate), | |
1abe9b8a | 747 | |
38a39ac7 | 748 | TP_ARGS(inode, start, end, uptodate), |
1abe9b8a | 749 | |
bc074524 | 750 | TP_STRUCT__entry_btrfs( |
f8f8e189 | 751 | __field( u64, ino ) |
1abe9b8a | 752 | __field( u64, start ) |
753 | __field( u64, end ) | |
754 | __field( int, uptodate ) | |
755 | __field( u64, root_objectid ) | |
756 | ), | |
757 | ||
38a39ac7 QW |
758 | TP_fast_assign_btrfs(inode->root->fs_info, |
759 | __entry->ino = btrfs_ino(inode); | |
1abe9b8a | 760 | __entry->start = start; |
761 | __entry->end = end; | |
762 | __entry->uptodate = uptodate; | |
38a39ac7 | 763 | __entry->root_objectid = inode->root->root_key.objectid; |
1abe9b8a | 764 | ), |
765 | ||
38a39ac7 | 766 | TP_printk_btrfs("root=%llu(%s) ino=%llu start=%llu end=%llu uptodate=%d", |
1abe9b8a | 767 | show_root_type(__entry->root_objectid), |
38a39ac7 | 768 | __entry->ino, __entry->start, |
8eec8463 | 769 | __entry->end, __entry->uptodate) |
1abe9b8a | 770 | ); |
771 | ||
772 | TRACE_EVENT(btrfs_sync_file, | |
773 | ||
9a35b637 | 774 | TP_PROTO(const struct file *file, int datasync), |
1abe9b8a | 775 | |
776 | TP_ARGS(file, datasync), | |
777 | ||
bc074524 | 778 | TP_STRUCT__entry_btrfs( |
f8f8e189 DS |
779 | __field( u64, ino ) |
780 | __field( u64, parent ) | |
1abe9b8a | 781 | __field( int, datasync ) |
782 | __field( u64, root_objectid ) | |
783 | ), | |
784 | ||
785 | TP_fast_assign( | |
9a35b637 JM |
786 | const struct dentry *dentry = file->f_path.dentry; |
787 | const struct inode *inode = d_inode(dentry); | |
1abe9b8a | 788 | |
bc074524 | 789 | TP_fast_assign_fsid(btrfs_sb(file->f_path.dentry->d_sb)); |
f8f8e189 DS |
790 | __entry->ino = btrfs_ino(BTRFS_I(inode)); |
791 | __entry->parent = btrfs_ino(BTRFS_I(d_inode(dentry->d_parent))); | |
1abe9b8a | 792 | __entry->datasync = datasync; |
793 | __entry->root_objectid = | |
794 | BTRFS_I(inode)->root->root_key.objectid; | |
795 | ), | |
796 | ||
f8f8e189 | 797 | TP_printk_btrfs("root=%llu(%s) ino=%llu parent=%llu datasync=%d", |
1abe9b8a | 798 | show_root_type(__entry->root_objectid), |
8eec8463 DS |
799 | __entry->ino, |
800 | __entry->parent, | |
1abe9b8a | 801 | __entry->datasync) |
802 | ); | |
803 | ||
804 | TRACE_EVENT(btrfs_sync_fs, | |
805 | ||
9a35b637 | 806 | TP_PROTO(const struct btrfs_fs_info *fs_info, int wait), |
1abe9b8a | 807 | |
bc074524 | 808 | TP_ARGS(fs_info, wait), |
1abe9b8a | 809 | |
bc074524 | 810 | TP_STRUCT__entry_btrfs( |
1abe9b8a | 811 | __field( int, wait ) |
812 | ), | |
813 | ||
bc074524 | 814 | TP_fast_assign_btrfs(fs_info, |
1abe9b8a | 815 | __entry->wait = wait; |
816 | ), | |
817 | ||
79bcb71a | 818 | TP_printk_btrfs("wait=%d", __entry->wait) |
1abe9b8a | 819 | ); |
820 | ||
c83f8eff JB |
821 | TRACE_EVENT(btrfs_add_block_group, |
822 | ||
9a35b637 | 823 | TP_PROTO(const struct btrfs_fs_info *fs_info, |
32da5386 | 824 | const struct btrfs_block_group *block_group, int create), |
c83f8eff JB |
825 | |
826 | TP_ARGS(fs_info, block_group, create), | |
827 | ||
2e63e62d | 828 | TP_STRUCT__entry_btrfs( |
c83f8eff JB |
829 | __field( u64, offset ) |
830 | __field( u64, size ) | |
831 | __field( u64, flags ) | |
832 | __field( u64, bytes_used ) | |
833 | __field( u64, bytes_super ) | |
834 | __field( int, create ) | |
835 | ), | |
836 | ||
2e63e62d | 837 | TP_fast_assign_btrfs(fs_info, |
b3470b5d DS |
838 | __entry->offset = block_group->start; |
839 | __entry->size = block_group->length; | |
c83f8eff | 840 | __entry->flags = block_group->flags; |
bf38be65 | 841 | __entry->bytes_used = block_group->used; |
c83f8eff JB |
842 | __entry->bytes_super = block_group->bytes_super; |
843 | __entry->create = create; | |
844 | ), | |
845 | ||
2e63e62d | 846 | TP_printk_btrfs("block_group offset=%llu size=%llu " |
562a7a07 | 847 | "flags=%llu(%s) bytes_used=%llu bytes_super=%llu " |
2e63e62d | 848 | "create=%d", |
8eec8463 DS |
849 | __entry->offset, |
850 | __entry->size, | |
851 | __entry->flags, | |
c83f8eff JB |
852 | __print_flags((unsigned long)__entry->flags, "|", |
853 | BTRFS_GROUP_FLAGS), | |
8eec8463 DS |
854 | __entry->bytes_used, |
855 | __entry->bytes_super, __entry->create) | |
c83f8eff JB |
856 | ); |
857 | ||
1abe9b8a | 858 | #define show_ref_action(action) \ |
859 | __print_symbolic(action, \ | |
860 | { BTRFS_ADD_DELAYED_REF, "ADD_DELAYED_REF" }, \ | |
861 | { BTRFS_DROP_DELAYED_REF, "DROP_DELAYED_REF" }, \ | |
862 | { BTRFS_ADD_DELAYED_EXTENT, "ADD_DELAYED_EXTENT" }, \ | |
863 | { BTRFS_UPDATE_DELAYED_HEAD, "UPDATE_DELAYED_HEAD" }) | |
864 | ||
865 | ||
599c75ec | 866 | DECLARE_EVENT_CLASS(btrfs_delayed_tree_ref, |
1abe9b8a | 867 | |
9a35b637 | 868 | TP_PROTO(const struct btrfs_fs_info *fs_info, |
1bff6d4f | 869 | const struct btrfs_delayed_ref_node *ref), |
1abe9b8a | 870 | |
1bff6d4f | 871 | TP_ARGS(fs_info, ref), |
1abe9b8a | 872 | |
bc074524 | 873 | TP_STRUCT__entry_btrfs( |
1abe9b8a | 874 | __field( u64, bytenr ) |
875 | __field( u64, num_bytes ) | |
876 | __field( int, action ) | |
877 | __field( u64, parent ) | |
878 | __field( u64, ref_root ) | |
879 | __field( int, level ) | |
880 | __field( int, type ) | |
dea7d76e | 881 | __field( u64, seq ) |
1abe9b8a | 882 | ), |
883 | ||
bc074524 | 884 | TP_fast_assign_btrfs(fs_info, |
1abe9b8a | 885 | __entry->bytenr = ref->bytenr; |
886 | __entry->num_bytes = ref->num_bytes; | |
1bff6d4f | 887 | __entry->action = ref->action; |
cf4f0432 JB |
888 | __entry->parent = ref->parent; |
889 | __entry->ref_root = ref->ref_root; | |
1bff6d4f | 890 | __entry->level = ref->tree_ref.level; |
1abe9b8a | 891 | __entry->type = ref->type; |
dea7d76e | 892 | __entry->seq = ref->seq; |
1abe9b8a | 893 | ), |
894 | ||
562a7a07 DS |
895 | TP_printk_btrfs("bytenr=%llu num_bytes=%llu action=%s " |
896 | "parent=%llu(%s) ref_root=%llu(%s) level=%d " | |
897 | "type=%s seq=%llu", | |
8eec8463 DS |
898 | __entry->bytenr, |
899 | __entry->num_bytes, | |
1abe9b8a | 900 | show_ref_action(__entry->action), |
901 | show_root_type(__entry->parent), | |
902 | show_root_type(__entry->ref_root), | |
dea7d76e | 903 | __entry->level, show_ref_type(__entry->type), |
8eec8463 | 904 | __entry->seq) |
1abe9b8a | 905 | ); |
906 | ||
599c75ec LB |
907 | DEFINE_EVENT(btrfs_delayed_tree_ref, add_delayed_tree_ref, |
908 | ||
9a35b637 | 909 | TP_PROTO(const struct btrfs_fs_info *fs_info, |
1bff6d4f | 910 | const struct btrfs_delayed_ref_node *ref), |
599c75ec | 911 | |
1bff6d4f | 912 | TP_ARGS(fs_info, ref) |
599c75ec LB |
913 | ); |
914 | ||
915 | DEFINE_EVENT(btrfs_delayed_tree_ref, run_delayed_tree_ref, | |
916 | ||
9a35b637 | 917 | TP_PROTO(const struct btrfs_fs_info *fs_info, |
1bff6d4f | 918 | const struct btrfs_delayed_ref_node *ref), |
599c75ec | 919 | |
1bff6d4f | 920 | TP_ARGS(fs_info, ref) |
599c75ec LB |
921 | ); |
922 | ||
923 | DECLARE_EVENT_CLASS(btrfs_delayed_data_ref, | |
1abe9b8a | 924 | |
9a35b637 | 925 | TP_PROTO(const struct btrfs_fs_info *fs_info, |
1bff6d4f | 926 | const struct btrfs_delayed_ref_node *ref), |
1abe9b8a | 927 | |
1bff6d4f | 928 | TP_ARGS(fs_info, ref), |
1abe9b8a | 929 | |
bc074524 | 930 | TP_STRUCT__entry_btrfs( |
1abe9b8a | 931 | __field( u64, bytenr ) |
932 | __field( u64, num_bytes ) | |
933 | __field( int, action ) | |
934 | __field( u64, parent ) | |
935 | __field( u64, ref_root ) | |
936 | __field( u64, owner ) | |
937 | __field( u64, offset ) | |
938 | __field( int, type ) | |
dea7d76e | 939 | __field( u64, seq ) |
1abe9b8a | 940 | ), |
941 | ||
bc074524 | 942 | TP_fast_assign_btrfs(fs_info, |
1abe9b8a | 943 | __entry->bytenr = ref->bytenr; |
944 | __entry->num_bytes = ref->num_bytes; | |
1bff6d4f | 945 | __entry->action = ref->action; |
cf4f0432 JB |
946 | __entry->parent = ref->parent; |
947 | __entry->ref_root = ref->ref_root; | |
1bff6d4f JB |
948 | __entry->owner = ref->data_ref.objectid; |
949 | __entry->offset = ref->data_ref.offset; | |
1abe9b8a | 950 | __entry->type = ref->type; |
dea7d76e | 951 | __entry->seq = ref->seq; |
1abe9b8a | 952 | ), |
953 | ||
562a7a07 DS |
954 | TP_printk_btrfs("bytenr=%llu num_bytes=%llu action=%s " |
955 | "parent=%llu(%s) ref_root=%llu(%s) owner=%llu " | |
956 | "offset=%llu type=%s seq=%llu", | |
8eec8463 DS |
957 | __entry->bytenr, |
958 | __entry->num_bytes, | |
1abe9b8a | 959 | show_ref_action(__entry->action), |
960 | show_root_type(__entry->parent), | |
961 | show_root_type(__entry->ref_root), | |
8eec8463 DS |
962 | __entry->owner, |
963 | __entry->offset, | |
dea7d76e | 964 | show_ref_type(__entry->type), |
8eec8463 | 965 | __entry->seq) |
1abe9b8a | 966 | ); |
967 | ||
599c75ec LB |
968 | DEFINE_EVENT(btrfs_delayed_data_ref, add_delayed_data_ref, |
969 | ||
9a35b637 | 970 | TP_PROTO(const struct btrfs_fs_info *fs_info, |
1bff6d4f | 971 | const struct btrfs_delayed_ref_node *ref), |
599c75ec | 972 | |
1bff6d4f | 973 | TP_ARGS(fs_info, ref) |
599c75ec LB |
974 | ); |
975 | ||
976 | DEFINE_EVENT(btrfs_delayed_data_ref, run_delayed_data_ref, | |
977 | ||
9a35b637 | 978 | TP_PROTO(const struct btrfs_fs_info *fs_info, |
1bff6d4f | 979 | const struct btrfs_delayed_ref_node *ref), |
599c75ec | 980 | |
1bff6d4f | 981 | TP_ARGS(fs_info, ref) |
599c75ec LB |
982 | ); |
983 | ||
984 | DECLARE_EVENT_CLASS(btrfs_delayed_ref_head, | |
1abe9b8a | 985 | |
9a35b637 | 986 | TP_PROTO(const struct btrfs_fs_info *fs_info, |
9a35b637 | 987 | const struct btrfs_delayed_ref_head *head_ref, |
1abe9b8a | 988 | int action), |
989 | ||
d278850e | 990 | TP_ARGS(fs_info, head_ref, action), |
1abe9b8a | 991 | |
bc074524 | 992 | TP_STRUCT__entry_btrfs( |
1abe9b8a | 993 | __field( u64, bytenr ) |
994 | __field( u64, num_bytes ) | |
995 | __field( int, action ) | |
996 | __field( int, is_data ) | |
997 | ), | |
998 | ||
bc074524 | 999 | TP_fast_assign_btrfs(fs_info, |
d278850e JB |
1000 | __entry->bytenr = head_ref->bytenr; |
1001 | __entry->num_bytes = head_ref->num_bytes; | |
1abe9b8a | 1002 | __entry->action = action; |
1003 | __entry->is_data = head_ref->is_data; | |
1004 | ), | |
1005 | ||
562a7a07 | 1006 | TP_printk_btrfs("bytenr=%llu num_bytes=%llu action=%s is_data=%d", |
8eec8463 DS |
1007 | __entry->bytenr, |
1008 | __entry->num_bytes, | |
1abe9b8a | 1009 | show_ref_action(__entry->action), |
1010 | __entry->is_data) | |
1011 | ); | |
1012 | ||
599c75ec LB |
1013 | DEFINE_EVENT(btrfs_delayed_ref_head, add_delayed_ref_head, |
1014 | ||
9a35b637 | 1015 | TP_PROTO(const struct btrfs_fs_info *fs_info, |
9a35b637 | 1016 | const struct btrfs_delayed_ref_head *head_ref, |
599c75ec LB |
1017 | int action), |
1018 | ||
d278850e | 1019 | TP_ARGS(fs_info, head_ref, action) |
599c75ec LB |
1020 | ); |
1021 | ||
1022 | DEFINE_EVENT(btrfs_delayed_ref_head, run_delayed_ref_head, | |
1023 | ||
9a35b637 | 1024 | TP_PROTO(const struct btrfs_fs_info *fs_info, |
9a35b637 | 1025 | const struct btrfs_delayed_ref_head *head_ref, |
599c75ec LB |
1026 | int action), |
1027 | ||
d278850e | 1028 | TP_ARGS(fs_info, head_ref, action) |
599c75ec LB |
1029 | ); |
1030 | ||
1abe9b8a | 1031 | #define show_chunk_type(type) \ |
1032 | __print_flags(type, "|", \ | |
1033 | { BTRFS_BLOCK_GROUP_DATA, "DATA" }, \ | |
1034 | { BTRFS_BLOCK_GROUP_SYSTEM, "SYSTEM"}, \ | |
1035 | { BTRFS_BLOCK_GROUP_METADATA, "METADATA"}, \ | |
1036 | { BTRFS_BLOCK_GROUP_RAID0, "RAID0" }, \ | |
1037 | { BTRFS_BLOCK_GROUP_RAID1, "RAID1" }, \ | |
1038 | { BTRFS_BLOCK_GROUP_DUP, "DUP" }, \ | |
e112e2b4 LB |
1039 | { BTRFS_BLOCK_GROUP_RAID10, "RAID10"}, \ |
1040 | { BTRFS_BLOCK_GROUP_RAID5, "RAID5" }, \ | |
1041 | { BTRFS_BLOCK_GROUP_RAID6, "RAID6" }) | |
1abe9b8a | 1042 | |
1043 | DECLARE_EVENT_CLASS(btrfs__chunk, | |
1044 | ||
9a35b637 | 1045 | TP_PROTO(const struct btrfs_fs_info *fs_info, |
7dc66abb | 1046 | const struct btrfs_chunk_map *map, u64 offset, u64 size), |
1abe9b8a | 1047 | |
6bccf3ab | 1048 | TP_ARGS(fs_info, map, offset, size), |
1abe9b8a | 1049 | |
bc074524 | 1050 | TP_STRUCT__entry_btrfs( |
1abe9b8a | 1051 | __field( int, num_stripes ) |
1052 | __field( u64, type ) | |
1053 | __field( int, sub_stripes ) | |
1054 | __field( u64, offset ) | |
1055 | __field( u64, size ) | |
1056 | __field( u64, root_objectid ) | |
1057 | ), | |
1058 | ||
6bccf3ab | 1059 | TP_fast_assign_btrfs(fs_info, |
1abe9b8a | 1060 | __entry->num_stripes = map->num_stripes; |
1061 | __entry->type = map->type; | |
1062 | __entry->sub_stripes = map->sub_stripes; | |
1063 | __entry->offset = offset; | |
1064 | __entry->size = size; | |
6bccf3ab | 1065 | __entry->root_objectid = fs_info->chunk_root->root_key.objectid; |
1abe9b8a | 1066 | ), |
1067 | ||
562a7a07 DS |
1068 | TP_printk_btrfs("root=%llu(%s) offset=%llu size=%llu " |
1069 | "num_stripes=%d sub_stripes=%d type=%s", | |
1abe9b8a | 1070 | show_root_type(__entry->root_objectid), |
8eec8463 DS |
1071 | __entry->offset, |
1072 | __entry->size, | |
1abe9b8a | 1073 | __entry->num_stripes, __entry->sub_stripes, |
1074 | show_chunk_type(__entry->type)) | |
1075 | ); | |
1076 | ||
1077 | DEFINE_EVENT(btrfs__chunk, btrfs_chunk_alloc, | |
1078 | ||
9a35b637 | 1079 | TP_PROTO(const struct btrfs_fs_info *fs_info, |
7dc66abb | 1080 | const struct btrfs_chunk_map *map, u64 offset, u64 size), |
1abe9b8a | 1081 | |
6bccf3ab | 1082 | TP_ARGS(fs_info, map, offset, size) |
1abe9b8a | 1083 | ); |
1084 | ||
1085 | DEFINE_EVENT(btrfs__chunk, btrfs_chunk_free, | |
1086 | ||
9a35b637 | 1087 | TP_PROTO(const struct btrfs_fs_info *fs_info, |
7dc66abb | 1088 | const struct btrfs_chunk_map *map, u64 offset, u64 size), |
1abe9b8a | 1089 | |
6bccf3ab | 1090 | TP_ARGS(fs_info, map, offset, size) |
1abe9b8a | 1091 | ); |
1092 | ||
1093 | TRACE_EVENT(btrfs_cow_block, | |
1094 | ||
9a35b637 JM |
1095 | TP_PROTO(const struct btrfs_root *root, const struct extent_buffer *buf, |
1096 | const struct extent_buffer *cow), | |
1abe9b8a | 1097 | |
1098 | TP_ARGS(root, buf, cow), | |
1099 | ||
bc074524 | 1100 | TP_STRUCT__entry_btrfs( |
1abe9b8a | 1101 | __field( u64, root_objectid ) |
1102 | __field( u64, buf_start ) | |
1103 | __field( int, refs ) | |
1104 | __field( u64, cow_start ) | |
1105 | __field( int, buf_level ) | |
1106 | __field( int, cow_level ) | |
1107 | ), | |
1108 | ||
bc074524 | 1109 | TP_fast_assign_btrfs(root->fs_info, |
1abe9b8a | 1110 | __entry->root_objectid = root->root_key.objectid; |
1111 | __entry->buf_start = buf->start; | |
1112 | __entry->refs = atomic_read(&buf->refs); | |
1113 | __entry->cow_start = cow->start; | |
1114 | __entry->buf_level = btrfs_header_level(buf); | |
1115 | __entry->cow_level = btrfs_header_level(cow); | |
1116 | ), | |
1117 | ||
562a7a07 DS |
1118 | TP_printk_btrfs("root=%llu(%s) refs=%d orig_buf=%llu " |
1119 | "(orig_level=%d) cow_buf=%llu (cow_level=%d)", | |
1abe9b8a | 1120 | show_root_type(__entry->root_objectid), |
1121 | __entry->refs, | |
8eec8463 | 1122 | __entry->buf_start, |
1abe9b8a | 1123 | __entry->buf_level, |
8eec8463 | 1124 | __entry->cow_start, |
1abe9b8a | 1125 | __entry->cow_level) |
1126 | ); | |
1127 | ||
8c2a3ca2 JB |
1128 | TRACE_EVENT(btrfs_space_reservation, |
1129 | ||
1d2e7c7c | 1130 | TP_PROTO(const struct btrfs_fs_info *fs_info, const char *type, u64 val, |
8c2a3ca2 JB |
1131 | u64 bytes, int reserve), |
1132 | ||
1133 | TP_ARGS(fs_info, type, val, bytes, reserve), | |
1134 | ||
bc074524 | 1135 | TP_STRUCT__entry_btrfs( |
8c2a3ca2 JB |
1136 | __string( type, type ) |
1137 | __field( u64, val ) | |
1138 | __field( u64, bytes ) | |
1139 | __field( int, reserve ) | |
1140 | ), | |
1141 | ||
bc074524 | 1142 | TP_fast_assign_btrfs(fs_info, |
8c2a3ca2 JB |
1143 | __assign_str(type, type); |
1144 | __entry->val = val; | |
1145 | __entry->bytes = bytes; | |
1146 | __entry->reserve = reserve; | |
1147 | ), | |
1148 | ||
5439c7f5 | 1149 | TP_printk_btrfs("%s: %llu %s %llu", __get_str(type), __entry->val, |
bc074524 JM |
1150 | __entry->reserve ? "reserve" : "release", |
1151 | __entry->bytes) | |
8c2a3ca2 JB |
1152 | ); |
1153 | ||
f376df2b JB |
1154 | TRACE_EVENT(btrfs_trigger_flush, |
1155 | ||
9a35b637 | 1156 | TP_PROTO(const struct btrfs_fs_info *fs_info, u64 flags, u64 bytes, |
1d2e7c7c | 1157 | int flush, const char *reason), |
f376df2b JB |
1158 | |
1159 | TP_ARGS(fs_info, flags, bytes, flush, reason), | |
1160 | ||
2e63e62d | 1161 | TP_STRUCT__entry_btrfs( |
f376df2b JB |
1162 | __field( u64, flags ) |
1163 | __field( u64, bytes ) | |
1164 | __field( int, flush ) | |
1165 | __string( reason, reason ) | |
1166 | ), | |
1167 | ||
2e63e62d | 1168 | TP_fast_assign_btrfs(fs_info, |
f376df2b JB |
1169 | __entry->flags = flags; |
1170 | __entry->bytes = bytes; | |
1171 | __entry->flush = flush; | |
78c14b38 | 1172 | __assign_str(reason, reason); |
f376df2b JB |
1173 | ), |
1174 | ||
2e63e62d DS |
1175 | TP_printk_btrfs("%s: flush=%d(%s) flags=%llu(%s) bytes=%llu", |
1176 | __get_str(reason), __entry->flush, | |
45e31869 | 1177 | __print_symbolic(__entry->flush, FLUSH_ACTIONS), |
8eec8463 | 1178 | __entry->flags, |
f376df2b JB |
1179 | __print_flags((unsigned long)__entry->flags, "|", |
1180 | BTRFS_GROUP_FLAGS), | |
8eec8463 | 1181 | __entry->bytes) |
f376df2b JB |
1182 | ); |
1183 | ||
f376df2b JB |
1184 | |
1185 | TRACE_EVENT(btrfs_flush_space, | |
1186 | ||
9a35b637 | 1187 | TP_PROTO(const struct btrfs_fs_info *fs_info, u64 flags, u64 num_bytes, |
4b02b00f | 1188 | int state, int ret, bool for_preempt), |
f376df2b | 1189 | |
4b02b00f | 1190 | TP_ARGS(fs_info, flags, num_bytes, state, ret, for_preempt), |
f376df2b | 1191 | |
2e63e62d | 1192 | TP_STRUCT__entry_btrfs( |
f376df2b JB |
1193 | __field( u64, flags ) |
1194 | __field( u64, num_bytes ) | |
f376df2b JB |
1195 | __field( int, state ) |
1196 | __field( int, ret ) | |
4b02b00f | 1197 | __field( bool, for_preempt ) |
f376df2b JB |
1198 | ), |
1199 | ||
2e63e62d | 1200 | TP_fast_assign_btrfs(fs_info, |
f376df2b JB |
1201 | __entry->flags = flags; |
1202 | __entry->num_bytes = num_bytes; | |
f376df2b JB |
1203 | __entry->state = state; |
1204 | __entry->ret = ret; | |
4b02b00f | 1205 | __entry->for_preempt = for_preempt; |
f376df2b JB |
1206 | ), |
1207 | ||
4b02b00f | 1208 | TP_printk_btrfs("state=%d(%s) flags=%llu(%s) num_bytes=%llu ret=%d for_preempt=%d", |
2e63e62d | 1209 | __entry->state, |
f0cdd15c | 1210 | __print_symbolic(__entry->state, FLUSH_STATES), |
8eec8463 | 1211 | __entry->flags, |
f376df2b JB |
1212 | __print_flags((unsigned long)__entry->flags, "|", |
1213 | BTRFS_GROUP_FLAGS), | |
4b02b00f | 1214 | __entry->num_bytes, __entry->ret, __entry->for_preempt) |
f376df2b JB |
1215 | ); |
1216 | ||
1abe9b8a | 1217 | DECLARE_EVENT_CLASS(btrfs__reserved_extent, |
1218 | ||
9a35b637 | 1219 | TP_PROTO(const struct btrfs_fs_info *fs_info, u64 start, u64 len), |
1abe9b8a | 1220 | |
71ff6437 | 1221 | TP_ARGS(fs_info, start, len), |
1abe9b8a | 1222 | |
bc074524 | 1223 | TP_STRUCT__entry_btrfs( |
bc074524 JM |
1224 | __field( u64, start ) |
1225 | __field( u64, len ) | |
1abe9b8a | 1226 | ), |
1227 | ||
71ff6437 | 1228 | TP_fast_assign_btrfs(fs_info, |
1abe9b8a | 1229 | __entry->start = start; |
1230 | __entry->len = len; | |
1231 | ), | |
1232 | ||
562a7a07 | 1233 | TP_printk_btrfs("root=%llu(%s) start=%llu len=%llu", |
71ff6437 | 1234 | show_root_type(BTRFS_EXTENT_TREE_OBJECTID), |
8eec8463 DS |
1235 | __entry->start, |
1236 | __entry->len) | |
1abe9b8a | 1237 | ); |
1238 | ||
1239 | DEFINE_EVENT(btrfs__reserved_extent, btrfs_reserved_extent_alloc, | |
1240 | ||
9a35b637 | 1241 | TP_PROTO(const struct btrfs_fs_info *fs_info, u64 start, u64 len), |
1abe9b8a | 1242 | |
71ff6437 | 1243 | TP_ARGS(fs_info, start, len) |
1abe9b8a | 1244 | ); |
1245 | ||
1246 | DEFINE_EVENT(btrfs__reserved_extent, btrfs_reserved_extent_free, | |
1247 | ||
9a35b637 | 1248 | TP_PROTO(const struct btrfs_fs_info *fs_info, u64 start, u64 len), |
1abe9b8a | 1249 | |
71ff6437 | 1250 | TP_ARGS(fs_info, start, len) |
1abe9b8a | 1251 | ); |
1252 | ||
3f7de037 JB |
1253 | TRACE_EVENT(find_free_extent, |
1254 | ||
cfc2de0f BB |
1255 | TP_PROTO(const struct btrfs_root *root, |
1256 | const struct find_free_extent_ctl *ffe_ctl), | |
3f7de037 | 1257 | |
cfc2de0f | 1258 | TP_ARGS(root, ffe_ctl), |
3f7de037 | 1259 | |
bc074524 | 1260 | TP_STRUCT__entry_btrfs( |
437490fe | 1261 | __field( u64, root_objectid ) |
3f7de037 JB |
1262 | __field( u64, num_bytes ) |
1263 | __field( u64, empty_size ) | |
cfc2de0f | 1264 | __field( u64, flags ) |
3f7de037 JB |
1265 | ), |
1266 | ||
437490fe QW |
1267 | TP_fast_assign_btrfs(root->fs_info, |
1268 | __entry->root_objectid = root->root_key.objectid; | |
cfc2de0f BB |
1269 | __entry->num_bytes = ffe_ctl->num_bytes; |
1270 | __entry->empty_size = ffe_ctl->empty_size; | |
1271 | __entry->flags = ffe_ctl->flags; | |
3f7de037 JB |
1272 | ), |
1273 | ||
5439c7f5 | 1274 | TP_printk_btrfs("root=%llu(%s) len=%llu empty_size=%llu flags=%llu(%s)", |
437490fe | 1275 | show_root_type(__entry->root_objectid), |
cfc2de0f BB |
1276 | __entry->num_bytes, __entry->empty_size, __entry->flags, |
1277 | __print_flags((unsigned long)__entry->flags, "|", | |
3f7de037 JB |
1278 | BTRFS_GROUP_FLAGS)) |
1279 | ); | |
1280 | ||
854c2f36 BB |
1281 | TRACE_EVENT(find_free_extent_search_loop, |
1282 | ||
1283 | TP_PROTO(const struct btrfs_root *root, | |
1284 | const struct find_free_extent_ctl *ffe_ctl), | |
1285 | ||
1286 | TP_ARGS(root, ffe_ctl), | |
1287 | ||
1288 | TP_STRUCT__entry_btrfs( | |
1289 | __field( u64, root_objectid ) | |
1290 | __field( u64, num_bytes ) | |
1291 | __field( u64, empty_size ) | |
1292 | __field( u64, flags ) | |
1293 | __field( u64, loop ) | |
1294 | ), | |
1295 | ||
1296 | TP_fast_assign_btrfs(root->fs_info, | |
1297 | __entry->root_objectid = root->root_key.objectid; | |
1298 | __entry->num_bytes = ffe_ctl->num_bytes; | |
1299 | __entry->empty_size = ffe_ctl->empty_size; | |
1300 | __entry->flags = ffe_ctl->flags; | |
1301 | __entry->loop = ffe_ctl->loop; | |
1302 | ), | |
1303 | ||
1304 | TP_printk_btrfs("root=%llu(%s) len=%llu empty_size=%llu flags=%llu(%s) loop=%llu", | |
1305 | show_root_type(__entry->root_objectid), | |
1306 | __entry->num_bytes, __entry->empty_size, __entry->flags, | |
1307 | __print_flags((unsigned long)__entry->flags, "|", BTRFS_GROUP_FLAGS), | |
1308 | __entry->loop) | |
1309 | ); | |
1310 | ||
1311 | TRACE_EVENT(find_free_extent_have_block_group, | |
1312 | ||
1313 | TP_PROTO(const struct btrfs_root *root, | |
1314 | const struct find_free_extent_ctl *ffe_ctl, | |
1315 | const struct btrfs_block_group *block_group), | |
1316 | ||
1317 | TP_ARGS(root, ffe_ctl, block_group), | |
1318 | ||
1319 | TP_STRUCT__entry_btrfs( | |
1320 | __field( u64, root_objectid ) | |
1321 | __field( u64, num_bytes ) | |
1322 | __field( u64, empty_size ) | |
1323 | __field( u64, flags ) | |
1324 | __field( u64, loop ) | |
1325 | __field( bool, hinted ) | |
1326 | __field( u64, bg_start ) | |
1327 | __field( u64, bg_flags ) | |
1328 | ), | |
1329 | ||
1330 | TP_fast_assign_btrfs(root->fs_info, | |
1331 | __entry->root_objectid = root->root_key.objectid; | |
1332 | __entry->num_bytes = ffe_ctl->num_bytes; | |
1333 | __entry->empty_size = ffe_ctl->empty_size; | |
1334 | __entry->flags = ffe_ctl->flags; | |
1335 | __entry->loop = ffe_ctl->loop; | |
1336 | __entry->hinted = ffe_ctl->hinted; | |
1337 | __entry->bg_start = block_group->start; | |
1338 | __entry->bg_flags = block_group->flags; | |
1339 | ), | |
1340 | ||
1341 | TP_printk_btrfs( | |
1342 | "root=%llu(%s) len=%llu empty_size=%llu flags=%llu(%s) loop=%llu hinted=%d block_group=%llu bg_flags=%llu(%s)", | |
1343 | show_root_type(__entry->root_objectid), | |
1344 | __entry->num_bytes, __entry->empty_size, __entry->flags, | |
1345 | __print_flags((unsigned long)__entry->flags, "|", BTRFS_GROUP_FLAGS), | |
1346 | __entry->loop, __entry->hinted, | |
1347 | __entry->bg_start, __entry->bg_flags, | |
1348 | __print_flags((unsigned long)__entry->bg_flags, "|", | |
1349 | BTRFS_GROUP_FLAGS)) | |
1350 | ); | |
1351 | ||
3f7de037 JB |
1352 | DECLARE_EVENT_CLASS(btrfs__reserve_extent, |
1353 | ||
cfc2de0f BB |
1354 | TP_PROTO(const struct btrfs_block_group *block_group, |
1355 | const struct find_free_extent_ctl *ffe_ctl), | |
3f7de037 | 1356 | |
cfc2de0f | 1357 | TP_ARGS(block_group, ffe_ctl), |
3f7de037 | 1358 | |
bc074524 | 1359 | TP_STRUCT__entry_btrfs( |
3f7de037 JB |
1360 | __field( u64, bg_objectid ) |
1361 | __field( u64, flags ) | |
52bb7a21 | 1362 | __field( int, bg_size_class ) |
3f7de037 JB |
1363 | __field( u64, start ) |
1364 | __field( u64, len ) | |
854c2f36 BB |
1365 | __field( u64, loop ) |
1366 | __field( bool, hinted ) | |
52bb7a21 | 1367 | __field( int, size_class ) |
3f7de037 JB |
1368 | ), |
1369 | ||
3dca5c94 | 1370 | TP_fast_assign_btrfs(block_group->fs_info, |
b3470b5d | 1371 | __entry->bg_objectid = block_group->start; |
3f7de037 | 1372 | __entry->flags = block_group->flags; |
52bb7a21 | 1373 | __entry->bg_size_class = block_group->size_class; |
cfc2de0f BB |
1374 | __entry->start = ffe_ctl->search_start; |
1375 | __entry->len = ffe_ctl->num_bytes; | |
854c2f36 BB |
1376 | __entry->loop = ffe_ctl->loop; |
1377 | __entry->hinted = ffe_ctl->hinted; | |
52bb7a21 | 1378 | __entry->size_class = ffe_ctl->size_class; |
3f7de037 JB |
1379 | ), |
1380 | ||
854c2f36 | 1381 | TP_printk_btrfs( |
52bb7a21 | 1382 | "root=%llu(%s) block_group=%llu flags=%llu(%s) bg_size_class=%d start=%llu len=%llu loop=%llu hinted=%d size_class=%d", |
71ff6437 JM |
1383 | show_root_type(BTRFS_EXTENT_TREE_OBJECTID), |
1384 | __entry->bg_objectid, | |
3f7de037 JB |
1385 | __entry->flags, __print_flags((unsigned long)__entry->flags, |
1386 | "|", BTRFS_GROUP_FLAGS), | |
52bb7a21 BB |
1387 | __entry->bg_size_class, __entry->start, __entry->len, |
1388 | __entry->loop, __entry->hinted, __entry->size_class) | |
3f7de037 JB |
1389 | ); |
1390 | ||
1391 | DEFINE_EVENT(btrfs__reserve_extent, btrfs_reserve_extent, | |
1392 | ||
cfc2de0f BB |
1393 | TP_PROTO(const struct btrfs_block_group *block_group, |
1394 | const struct find_free_extent_ctl *ffe_ctl), | |
3f7de037 | 1395 | |
cfc2de0f | 1396 | TP_ARGS(block_group, ffe_ctl) |
3f7de037 JB |
1397 | ); |
1398 | ||
1399 | DEFINE_EVENT(btrfs__reserve_extent, btrfs_reserve_extent_cluster, | |
1400 | ||
cfc2de0f BB |
1401 | TP_PROTO(const struct btrfs_block_group *block_group, |
1402 | const struct find_free_extent_ctl *ffe_ctl), | |
3f7de037 | 1403 | |
cfc2de0f | 1404 | TP_ARGS(block_group, ffe_ctl) |
3f7de037 JB |
1405 | ); |
1406 | ||
1407 | TRACE_EVENT(btrfs_find_cluster, | |
1408 | ||
32da5386 | 1409 | TP_PROTO(const struct btrfs_block_group *block_group, u64 start, |
3f7de037 JB |
1410 | u64 bytes, u64 empty_size, u64 min_bytes), |
1411 | ||
1412 | TP_ARGS(block_group, start, bytes, empty_size, min_bytes), | |
1413 | ||
bc074524 | 1414 | TP_STRUCT__entry_btrfs( |
3f7de037 JB |
1415 | __field( u64, bg_objectid ) |
1416 | __field( u64, flags ) | |
1417 | __field( u64, start ) | |
1418 | __field( u64, bytes ) | |
1419 | __field( u64, empty_size ) | |
1420 | __field( u64, min_bytes ) | |
1421 | ), | |
1422 | ||
bc074524 | 1423 | TP_fast_assign_btrfs(block_group->fs_info, |
b3470b5d | 1424 | __entry->bg_objectid = block_group->start; |
3f7de037 JB |
1425 | __entry->flags = block_group->flags; |
1426 | __entry->start = start; | |
1427 | __entry->bytes = bytes; | |
1428 | __entry->empty_size = empty_size; | |
1429 | __entry->min_bytes = min_bytes; | |
1430 | ), | |
1431 | ||
5439c7f5 DS |
1432 | TP_printk_btrfs("block_group=%llu flags=%llu(%s) start=%llu len=%llu " |
1433 | "empty_size=%llu min_bytes=%llu", __entry->bg_objectid, | |
3f7de037 JB |
1434 | __entry->flags, |
1435 | __print_flags((unsigned long)__entry->flags, "|", | |
1436 | BTRFS_GROUP_FLAGS), __entry->start, | |
1437 | __entry->bytes, __entry->empty_size, __entry->min_bytes) | |
1438 | ); | |
1439 | ||
1440 | TRACE_EVENT(btrfs_failed_cluster_setup, | |
1441 | ||
32da5386 | 1442 | TP_PROTO(const struct btrfs_block_group *block_group), |
3f7de037 JB |
1443 | |
1444 | TP_ARGS(block_group), | |
1445 | ||
bc074524 | 1446 | TP_STRUCT__entry_btrfs( |
3f7de037 JB |
1447 | __field( u64, bg_objectid ) |
1448 | ), | |
1449 | ||
bc074524 | 1450 | TP_fast_assign_btrfs(block_group->fs_info, |
b3470b5d | 1451 | __entry->bg_objectid = block_group->start; |
3f7de037 JB |
1452 | ), |
1453 | ||
5439c7f5 | 1454 | TP_printk_btrfs("block_group=%llu", __entry->bg_objectid) |
3f7de037 JB |
1455 | ); |
1456 | ||
1457 | TRACE_EVENT(btrfs_setup_cluster, | |
1458 | ||
32da5386 | 1459 | TP_PROTO(const struct btrfs_block_group *block_group, |
9a35b637 JM |
1460 | const struct btrfs_free_cluster *cluster, |
1461 | u64 size, int bitmap), | |
3f7de037 JB |
1462 | |
1463 | TP_ARGS(block_group, cluster, size, bitmap), | |
1464 | ||
bc074524 | 1465 | TP_STRUCT__entry_btrfs( |
3f7de037 JB |
1466 | __field( u64, bg_objectid ) |
1467 | __field( u64, flags ) | |
1468 | __field( u64, start ) | |
1469 | __field( u64, max_size ) | |
1470 | __field( u64, size ) | |
1471 | __field( int, bitmap ) | |
1472 | ), | |
1473 | ||
bc074524 | 1474 | TP_fast_assign_btrfs(block_group->fs_info, |
b3470b5d | 1475 | __entry->bg_objectid = block_group->start; |
3f7de037 JB |
1476 | __entry->flags = block_group->flags; |
1477 | __entry->start = cluster->window_start; | |
1478 | __entry->max_size = cluster->max_size; | |
1479 | __entry->size = size; | |
1480 | __entry->bitmap = bitmap; | |
1481 | ), | |
1482 | ||
5439c7f5 DS |
1483 | TP_printk_btrfs("block_group=%llu flags=%llu(%s) window_start=%llu " |
1484 | "size=%llu max_size=%llu bitmap=%d", | |
3f7de037 JB |
1485 | __entry->bg_objectid, |
1486 | __entry->flags, | |
1487 | __print_flags((unsigned long)__entry->flags, "|", | |
1488 | BTRFS_GROUP_FLAGS), __entry->start, | |
1489 | __entry->size, __entry->max_size, __entry->bitmap) | |
1490 | ); | |
1491 | ||
143bede5 JM |
1492 | struct extent_state; |
1493 | TRACE_EVENT(alloc_extent_state, | |
1494 | ||
9a35b637 JM |
1495 | TP_PROTO(const struct extent_state *state, |
1496 | gfp_t mask, unsigned long IP), | |
143bede5 JM |
1497 | |
1498 | TP_ARGS(state, mask, IP), | |
1499 | ||
1500 | TP_STRUCT__entry( | |
9a35b637 | 1501 | __field(const struct extent_state *, state) |
fe573327 | 1502 | __field(unsigned long, mask) |
94c3f6c6 | 1503 | __field(const void*, ip) |
143bede5 JM |
1504 | ), |
1505 | ||
1506 | TP_fast_assign( | |
1507 | __entry->state = state, | |
fe573327 | 1508 | __entry->mask = (__force unsigned long)mask, |
94c3f6c6 | 1509 | __entry->ip = (const void *)IP |
143bede5 JM |
1510 | ), |
1511 | ||
562a7a07 | 1512 | TP_printk("state=%p mask=%s caller=%pS", __entry->state, |
94c3f6c6 | 1513 | show_gfp_flags(__entry->mask), __entry->ip) |
143bede5 JM |
1514 | ); |
1515 | ||
1516 | TRACE_EVENT(free_extent_state, | |
1517 | ||
9a35b637 | 1518 | TP_PROTO(const struct extent_state *state, unsigned long IP), |
143bede5 JM |
1519 | |
1520 | TP_ARGS(state, IP), | |
1521 | ||
1522 | TP_STRUCT__entry( | |
9a35b637 | 1523 | __field(const struct extent_state *, state) |
94c3f6c6 | 1524 | __field(const void*, ip) |
143bede5 JM |
1525 | ), |
1526 | ||
1527 | TP_fast_assign( | |
1528 | __entry->state = state, | |
94c3f6c6 | 1529 | __entry->ip = (const void *)IP |
143bede5 JM |
1530 | ), |
1531 | ||
94c3f6c6 | 1532 | TP_printk("state=%p caller=%pS", __entry->state, __entry->ip) |
143bede5 JM |
1533 | ); |
1534 | ||
52483bc2 QW |
1535 | DECLARE_EVENT_CLASS(btrfs__work, |
1536 | ||
9a35b637 | 1537 | TP_PROTO(const struct btrfs_work *work), |
52483bc2 QW |
1538 | |
1539 | TP_ARGS(work), | |
1540 | ||
bc074524 | 1541 | TP_STRUCT__entry_btrfs( |
9a35b637 JM |
1542 | __field( const void *, work ) |
1543 | __field( const void *, wq ) | |
1544 | __field( const void *, func ) | |
1545 | __field( const void *, ordered_func ) | |
9a35b637 | 1546 | __field( const void *, normal_work ) |
52483bc2 QW |
1547 | ), |
1548 | ||
bc074524 | 1549 | TP_fast_assign_btrfs(btrfs_work_owner(work), |
52483bc2 QW |
1550 | __entry->work = work; |
1551 | __entry->wq = work->wq; | |
1552 | __entry->func = work->func; | |
1553 | __entry->ordered_func = work->ordered_func; | |
b38a6258 | 1554 | __entry->normal_work = &work->normal_work; |
52483bc2 QW |
1555 | ), |
1556 | ||
078b8b90 | 1557 | TP_printk_btrfs("work=%p (normal_work=%p) wq=%p func=%ps ordered_func=%p", |
b38a6258 | 1558 | __entry->work, __entry->normal_work, __entry->wq, |
078b8b90 | 1559 | __entry->func, __entry->ordered_func) |
52483bc2 QW |
1560 | ); |
1561 | ||
ac0c7cf8 | 1562 | /* |
c9eb55db OS |
1563 | * For situations when the work is freed, we pass fs_info and a tag that matches |
1564 | * the address of the work structure so it can be paired with the scheduling | |
1565 | * event. DO NOT add anything here that dereferences wtag. | |
ac0c7cf8 | 1566 | */ |
52483bc2 QW |
1567 | DECLARE_EVENT_CLASS(btrfs__work__done, |
1568 | ||
9a35b637 | 1569 | TP_PROTO(const struct btrfs_fs_info *fs_info, const void *wtag), |
52483bc2 | 1570 | |
ac0c7cf8 | 1571 | TP_ARGS(fs_info, wtag), |
52483bc2 | 1572 | |
bc074524 | 1573 | TP_STRUCT__entry_btrfs( |
9a35b637 | 1574 | __field( const void *, wtag ) |
52483bc2 QW |
1575 | ), |
1576 | ||
ac0c7cf8 DS |
1577 | TP_fast_assign_btrfs(fs_info, |
1578 | __entry->wtag = wtag; | |
52483bc2 QW |
1579 | ), |
1580 | ||
ac0c7cf8 | 1581 | TP_printk_btrfs("work->%p", __entry->wtag) |
52483bc2 QW |
1582 | ); |
1583 | ||
1584 | DEFINE_EVENT(btrfs__work, btrfs_work_queued, | |
1585 | ||
9a35b637 | 1586 | TP_PROTO(const struct btrfs_work *work), |
52483bc2 QW |
1587 | |
1588 | TP_ARGS(work) | |
1589 | ); | |
1590 | ||
1591 | DEFINE_EVENT(btrfs__work, btrfs_work_sched, | |
1592 | ||
9a35b637 | 1593 | TP_PROTO(const struct btrfs_work *work), |
52483bc2 QW |
1594 | |
1595 | TP_ARGS(work) | |
1596 | ); | |
1597 | ||
52483bc2 QW |
1598 | DEFINE_EVENT(btrfs__work__done, btrfs_all_work_done, |
1599 | ||
9a35b637 | 1600 | TP_PROTO(const struct btrfs_fs_info *fs_info, const void *wtag), |
52483bc2 | 1601 | |
ac0c7cf8 | 1602 | TP_ARGS(fs_info, wtag) |
52483bc2 QW |
1603 | ); |
1604 | ||
1605 | DEFINE_EVENT(btrfs__work, btrfs_ordered_sched, | |
1606 | ||
9a35b637 | 1607 | TP_PROTO(const struct btrfs_work *work), |
52483bc2 QW |
1608 | |
1609 | TP_ARGS(work) | |
1610 | ); | |
1611 | ||
a31b4a43 | 1612 | DECLARE_EVENT_CLASS(btrfs_workqueue, |
c3a46891 | 1613 | |
a31b4a43 | 1614 | TP_PROTO(const struct btrfs_workqueue *wq, const char *name), |
c3a46891 | 1615 | |
a31b4a43 | 1616 | TP_ARGS(wq, name), |
c3a46891 | 1617 | |
bc074524 | 1618 | TP_STRUCT__entry_btrfs( |
9a35b637 | 1619 | __field( const void *, wq ) |
c3a46891 | 1620 | __string( name, name ) |
c3a46891 QW |
1621 | ), |
1622 | ||
bc074524 | 1623 | TP_fast_assign_btrfs(btrfs_workqueue_owner(wq), |
c3a46891 QW |
1624 | __entry->wq = wq; |
1625 | __assign_str(name, name); | |
c3a46891 QW |
1626 | ), |
1627 | ||
a31b4a43 | 1628 | TP_printk_btrfs("name=%s wq=%p", __get_str(name), |
c3a46891 QW |
1629 | __entry->wq) |
1630 | ); | |
1631 | ||
a31b4a43 | 1632 | DEFINE_EVENT(btrfs_workqueue, btrfs_workqueue_alloc, |
c3a46891 | 1633 | |
a31b4a43 | 1634 | TP_PROTO(const struct btrfs_workqueue *wq, const char *name), |
c3a46891 | 1635 | |
a31b4a43 | 1636 | TP_ARGS(wq, name) |
c3a46891 QW |
1637 | ); |
1638 | ||
a31b4a43 | 1639 | DECLARE_EVENT_CLASS(btrfs_workqueue_done, |
c3a46891 | 1640 | |
a31b4a43 | 1641 | TP_PROTO(const struct btrfs_workqueue *wq), |
c3a46891 QW |
1642 | |
1643 | TP_ARGS(wq), | |
1644 | ||
bc074524 | 1645 | TP_STRUCT__entry_btrfs( |
9a35b637 | 1646 | __field( const void *, wq ) |
c3a46891 QW |
1647 | ), |
1648 | ||
bc074524 | 1649 | TP_fast_assign_btrfs(btrfs_workqueue_owner(wq), |
c3a46891 QW |
1650 | __entry->wq = wq; |
1651 | ), | |
1652 | ||
bc074524 | 1653 | TP_printk_btrfs("wq=%p", __entry->wq) |
c3a46891 QW |
1654 | ); |
1655 | ||
a31b4a43 | 1656 | DEFINE_EVENT(btrfs_workqueue_done, btrfs_workqueue_destroy, |
c3a46891 | 1657 | |
a31b4a43 | 1658 | TP_PROTO(const struct btrfs_workqueue *wq), |
c3a46891 QW |
1659 | |
1660 | TP_ARGS(wq) | |
1661 | ); | |
52483bc2 | 1662 | |
81fb6f77 QW |
1663 | #define BTRFS_QGROUP_OPERATIONS \ |
1664 | { QGROUP_RESERVE, "reserve" }, \ | |
1665 | { QGROUP_RELEASE, "release" }, \ | |
1666 | { QGROUP_FREE, "free" } | |
1667 | ||
1668 | DECLARE_EVENT_CLASS(btrfs__qgroup_rsv_data, | |
1669 | ||
9a35b637 JM |
1670 | TP_PROTO(const struct inode *inode, u64 start, u64 len, |
1671 | u64 reserved, int op), | |
81fb6f77 QW |
1672 | |
1673 | TP_ARGS(inode, start, len, reserved, op), | |
1674 | ||
bc074524 | 1675 | TP_STRUCT__entry_btrfs( |
81fb6f77 | 1676 | __field( u64, rootid ) |
f8f8e189 | 1677 | __field( u64, ino ) |
81fb6f77 QW |
1678 | __field( u64, start ) |
1679 | __field( u64, len ) | |
1680 | __field( u64, reserved ) | |
1681 | __field( int, op ) | |
1682 | ), | |
1683 | ||
bc074524 | 1684 | TP_fast_assign_btrfs(btrfs_sb(inode->i_sb), |
4fd786e6 MT |
1685 | __entry->rootid = |
1686 | BTRFS_I(inode)->root->root_key.objectid; | |
f8f8e189 | 1687 | __entry->ino = btrfs_ino(BTRFS_I(inode)); |
81fb6f77 QW |
1688 | __entry->start = start; |
1689 | __entry->len = len; | |
1690 | __entry->reserved = reserved; | |
1691 | __entry->op = op; | |
1692 | ), | |
1693 | ||
f8f8e189 | 1694 | TP_printk_btrfs("root=%llu ino=%llu start=%llu len=%llu reserved=%llu op=%s", |
81fb6f77 QW |
1695 | __entry->rootid, __entry->ino, __entry->start, __entry->len, |
1696 | __entry->reserved, | |
1697 | __print_flags((unsigned long)__entry->op, "", | |
1698 | BTRFS_QGROUP_OPERATIONS) | |
1699 | ) | |
1700 | ); | |
1701 | ||
1702 | DEFINE_EVENT(btrfs__qgroup_rsv_data, btrfs_qgroup_reserve_data, | |
1703 | ||
9a35b637 JM |
1704 | TP_PROTO(const struct inode *inode, u64 start, u64 len, |
1705 | u64 reserved, int op), | |
81fb6f77 QW |
1706 | |
1707 | TP_ARGS(inode, start, len, reserved, op) | |
1708 | ); | |
1709 | ||
1710 | DEFINE_EVENT(btrfs__qgroup_rsv_data, btrfs_qgroup_release_data, | |
1711 | ||
9a35b637 JM |
1712 | TP_PROTO(const struct inode *inode, u64 start, u64 len, |
1713 | u64 reserved, int op), | |
81fb6f77 QW |
1714 | |
1715 | TP_ARGS(inode, start, len, reserved, op) | |
1716 | ); | |
1717 | ||
0f5dcf8d | 1718 | DECLARE_EVENT_CLASS(btrfs_qgroup_extent, |
9a35b637 JM |
1719 | TP_PROTO(const struct btrfs_fs_info *fs_info, |
1720 | const struct btrfs_qgroup_extent_record *rec), | |
0f5dcf8d | 1721 | |
bc074524 | 1722 | TP_ARGS(fs_info, rec), |
0f5dcf8d | 1723 | |
bc074524 | 1724 | TP_STRUCT__entry_btrfs( |
0f5dcf8d MF |
1725 | __field( u64, bytenr ) |
1726 | __field( u64, num_bytes ) | |
1727 | ), | |
1728 | ||
bc074524 | 1729 | TP_fast_assign_btrfs(fs_info, |
0f5dcf8d MF |
1730 | __entry->bytenr = rec->bytenr, |
1731 | __entry->num_bytes = rec->num_bytes; | |
1732 | ), | |
1733 | ||
562a7a07 | 1734 | TP_printk_btrfs("bytenr=%llu num_bytes=%llu", |
94c3f6c6 | 1735 | __entry->bytenr, __entry->num_bytes) |
0f5dcf8d MF |
1736 | ); |
1737 | ||
1738 | DEFINE_EVENT(btrfs_qgroup_extent, btrfs_qgroup_account_extents, | |
1739 | ||
9a35b637 JM |
1740 | TP_PROTO(const struct btrfs_fs_info *fs_info, |
1741 | const struct btrfs_qgroup_extent_record *rec), | |
0f5dcf8d | 1742 | |
bc074524 | 1743 | TP_ARGS(fs_info, rec) |
0f5dcf8d MF |
1744 | ); |
1745 | ||
50b3e040 | 1746 | DEFINE_EVENT(btrfs_qgroup_extent, btrfs_qgroup_trace_extent, |
0f5dcf8d | 1747 | |
9a35b637 JM |
1748 | TP_PROTO(const struct btrfs_fs_info *fs_info, |
1749 | const struct btrfs_qgroup_extent_record *rec), | |
0f5dcf8d | 1750 | |
bc074524 | 1751 | TP_ARGS(fs_info, rec) |
0f5dcf8d MF |
1752 | ); |
1753 | ||
c337e7b0 QW |
1754 | TRACE_EVENT(qgroup_num_dirty_extents, |
1755 | ||
1756 | TP_PROTO(const struct btrfs_fs_info *fs_info, u64 transid, | |
1757 | u64 num_dirty_extents), | |
1758 | ||
1759 | TP_ARGS(fs_info, transid, num_dirty_extents), | |
1760 | ||
1761 | TP_STRUCT__entry_btrfs( | |
1762 | __field( u64, transid ) | |
1763 | __field( u64, num_dirty_extents ) | |
1764 | ), | |
1765 | ||
1766 | TP_fast_assign_btrfs(fs_info, | |
1767 | __entry->transid = transid; | |
1768 | __entry->num_dirty_extents = num_dirty_extents; | |
1769 | ), | |
1770 | ||
1771 | TP_printk_btrfs("transid=%llu num_dirty_extents=%llu", | |
1772 | __entry->transid, __entry->num_dirty_extents) | |
1773 | ); | |
1774 | ||
0f5dcf8d MF |
1775 | TRACE_EVENT(btrfs_qgroup_account_extent, |
1776 | ||
c9f6f3cd | 1777 | TP_PROTO(const struct btrfs_fs_info *fs_info, u64 transid, u64 bytenr, |
bc074524 | 1778 | u64 num_bytes, u64 nr_old_roots, u64 nr_new_roots), |
0f5dcf8d | 1779 | |
c9f6f3cd QW |
1780 | TP_ARGS(fs_info, transid, bytenr, num_bytes, nr_old_roots, |
1781 | nr_new_roots), | |
0f5dcf8d | 1782 | |
bc074524 | 1783 | TP_STRUCT__entry_btrfs( |
c9f6f3cd | 1784 | __field( u64, transid ) |
0f5dcf8d MF |
1785 | __field( u64, bytenr ) |
1786 | __field( u64, num_bytes ) | |
1787 | __field( u64, nr_old_roots ) | |
1788 | __field( u64, nr_new_roots ) | |
1789 | ), | |
1790 | ||
bc074524 | 1791 | TP_fast_assign_btrfs(fs_info, |
c9f6f3cd | 1792 | __entry->transid = transid; |
0f5dcf8d MF |
1793 | __entry->bytenr = bytenr; |
1794 | __entry->num_bytes = num_bytes; | |
1795 | __entry->nr_old_roots = nr_old_roots; | |
1796 | __entry->nr_new_roots = nr_new_roots; | |
1797 | ), | |
1798 | ||
c9f6f3cd QW |
1799 | TP_printk_btrfs( |
1800 | "transid=%llu bytenr=%llu num_bytes=%llu nr_old_roots=%llu nr_new_roots=%llu", | |
1801 | __entry->transid, | |
1802 | __entry->bytenr, | |
1803 | __entry->num_bytes, | |
1804 | __entry->nr_old_roots, | |
1805 | __entry->nr_new_roots) | |
0f5dcf8d MF |
1806 | ); |
1807 | ||
1808 | TRACE_EVENT(qgroup_update_counters, | |
1809 | ||
8b317901 | 1810 | TP_PROTO(const struct btrfs_fs_info *fs_info, |
1d2e7c7c | 1811 | const struct btrfs_qgroup *qgroup, |
bc074524 | 1812 | u64 cur_old_count, u64 cur_new_count), |
0f5dcf8d | 1813 | |
8b317901 | 1814 | TP_ARGS(fs_info, qgroup, cur_old_count, cur_new_count), |
0f5dcf8d | 1815 | |
bc074524 | 1816 | TP_STRUCT__entry_btrfs( |
0f5dcf8d | 1817 | __field( u64, qgid ) |
8b317901 QW |
1818 | __field( u64, old_rfer ) |
1819 | __field( u64, old_excl ) | |
0f5dcf8d MF |
1820 | __field( u64, cur_old_count ) |
1821 | __field( u64, cur_new_count ) | |
1822 | ), | |
1823 | ||
bc074524 | 1824 | TP_fast_assign_btrfs(fs_info, |
8b317901 QW |
1825 | __entry->qgid = qgroup->qgroupid; |
1826 | __entry->old_rfer = qgroup->rfer; | |
1827 | __entry->old_excl = qgroup->excl; | |
0f5dcf8d MF |
1828 | __entry->cur_old_count = cur_old_count; |
1829 | __entry->cur_new_count = cur_new_count; | |
1830 | ), | |
1831 | ||
8b317901 QW |
1832 | TP_printk_btrfs("qgid=%llu old_rfer=%llu old_excl=%llu cur_old_count=%llu cur_new_count=%llu", |
1833 | __entry->qgid, __entry->old_rfer, __entry->old_excl, | |
1834 | __entry->cur_old_count, __entry->cur_new_count) | |
0f5dcf8d MF |
1835 | ); |
1836 | ||
3159fe7b QW |
1837 | TRACE_EVENT(qgroup_update_reserve, |
1838 | ||
1839 | TP_PROTO(struct btrfs_fs_info *fs_info, struct btrfs_qgroup *qgroup, | |
64ee4e75 | 1840 | s64 diff, int type), |
3159fe7b | 1841 | |
64ee4e75 | 1842 | TP_ARGS(fs_info, qgroup, diff, type), |
3159fe7b QW |
1843 | |
1844 | TP_STRUCT__entry_btrfs( | |
1845 | __field( u64, qgid ) | |
1846 | __field( u64, cur_reserved ) | |
1847 | __field( s64, diff ) | |
64ee4e75 | 1848 | __field( int, type ) |
3159fe7b QW |
1849 | ), |
1850 | ||
1851 | TP_fast_assign_btrfs(fs_info, | |
1852 | __entry->qgid = qgroup->qgroupid; | |
64ee4e75 | 1853 | __entry->cur_reserved = qgroup->rsv.values[type]; |
3159fe7b | 1854 | __entry->diff = diff; |
1b2442b4 | 1855 | __entry->type = type; |
3159fe7b QW |
1856 | ), |
1857 | ||
64ee4e75 | 1858 | TP_printk_btrfs("qgid=%llu type=%s cur_reserved=%llu diff=%lld", |
1cb1f0b2 | 1859 | __entry->qgid, __print_symbolic(__entry->type, QGROUP_RSV_TYPES), |
64ee4e75 | 1860 | __entry->cur_reserved, __entry->diff) |
3159fe7b QW |
1861 | ); |
1862 | ||
1863 | TRACE_EVENT(qgroup_meta_reserve, | |
1864 | ||
4ee0d883 QW |
1865 | TP_PROTO(struct btrfs_root *root, s64 diff, int type), |
1866 | ||
1867 | TP_ARGS(root, diff, type), | |
1868 | ||
1869 | TP_STRUCT__entry_btrfs( | |
1870 | __field( u64, refroot ) | |
1871 | __field( s64, diff ) | |
1872 | __field( int, type ) | |
1873 | ), | |
1874 | ||
1875 | TP_fast_assign_btrfs(root->fs_info, | |
4fd786e6 | 1876 | __entry->refroot = root->root_key.objectid; |
4ee0d883 | 1877 | __entry->diff = diff; |
1b2442b4 | 1878 | __entry->type = type; |
4ee0d883 QW |
1879 | ), |
1880 | ||
1881 | TP_printk_btrfs("refroot=%llu(%s) type=%s diff=%lld", | |
1882 | show_root_type(__entry->refroot), | |
1cb1f0b2 | 1883 | __print_symbolic(__entry->type, QGROUP_RSV_TYPES), __entry->diff) |
4ee0d883 QW |
1884 | ); |
1885 | ||
1886 | TRACE_EVENT(qgroup_meta_convert, | |
1887 | ||
3159fe7b QW |
1888 | TP_PROTO(struct btrfs_root *root, s64 diff), |
1889 | ||
1890 | TP_ARGS(root, diff), | |
1891 | ||
1892 | TP_STRUCT__entry_btrfs( | |
1893 | __field( u64, refroot ) | |
1894 | __field( s64, diff ) | |
1895 | ), | |
1896 | ||
1897 | TP_fast_assign_btrfs(root->fs_info, | |
4fd786e6 | 1898 | __entry->refroot = root->root_key.objectid; |
3159fe7b QW |
1899 | __entry->diff = diff; |
1900 | ), | |
1901 | ||
4ee0d883 QW |
1902 | TP_printk_btrfs("refroot=%llu(%s) type=%s->%s diff=%lld", |
1903 | show_root_type(__entry->refroot), | |
1cb1f0b2 NB |
1904 | __print_symbolic(BTRFS_QGROUP_RSV_META_PREALLOC, QGROUP_RSV_TYPES), |
1905 | __print_symbolic(BTRFS_QGROUP_RSV_META_PERTRANS, QGROUP_RSV_TYPES), | |
4ee0d883 QW |
1906 | __entry->diff) |
1907 | ); | |
1908 | ||
1909 | TRACE_EVENT(qgroup_meta_free_all_pertrans, | |
1910 | ||
1911 | TP_PROTO(struct btrfs_root *root), | |
1912 | ||
1913 | TP_ARGS(root), | |
1914 | ||
1915 | TP_STRUCT__entry_btrfs( | |
1916 | __field( u64, refroot ) | |
1917 | __field( s64, diff ) | |
1918 | __field( int, type ) | |
1919 | ), | |
1920 | ||
1921 | TP_fast_assign_btrfs(root->fs_info, | |
4fd786e6 | 1922 | __entry->refroot = root->root_key.objectid; |
4ee0d883 QW |
1923 | spin_lock(&root->qgroup_meta_rsv_lock); |
1924 | __entry->diff = -(s64)root->qgroup_meta_rsv_pertrans; | |
1925 | spin_unlock(&root->qgroup_meta_rsv_lock); | |
1926 | __entry->type = BTRFS_QGROUP_RSV_META_PERTRANS; | |
1927 | ), | |
1928 | ||
1929 | TP_printk_btrfs("refroot=%llu(%s) type=%s diff=%lld", | |
1930 | show_root_type(__entry->refroot), | |
1cb1f0b2 | 1931 | __print_symbolic(__entry->type, QGROUP_RSV_TYPES), __entry->diff) |
3159fe7b QW |
1932 | ); |
1933 | ||
00142756 JM |
1934 | DECLARE_EVENT_CLASS(btrfs__prelim_ref, |
1935 | TP_PROTO(const struct btrfs_fs_info *fs_info, | |
1936 | const struct prelim_ref *oldref, | |
1937 | const struct prelim_ref *newref, u64 tree_size), | |
1938 | TP_ARGS(fs_info, newref, oldref, tree_size), | |
1939 | ||
1940 | TP_STRUCT__entry_btrfs( | |
1941 | __field( u64, root_id ) | |
1942 | __field( u64, objectid ) | |
1943 | __field( u8, type ) | |
1944 | __field( u64, offset ) | |
1945 | __field( int, level ) | |
1946 | __field( int, old_count ) | |
1947 | __field( u64, parent ) | |
1948 | __field( u64, bytenr ) | |
1949 | __field( int, mod_count ) | |
1950 | __field( u64, tree_size ) | |
1951 | ), | |
1952 | ||
1953 | TP_fast_assign_btrfs(fs_info, | |
1954 | __entry->root_id = oldref->root_id; | |
1955 | __entry->objectid = oldref->key_for_search.objectid; | |
1956 | __entry->type = oldref->key_for_search.type; | |
1957 | __entry->offset = oldref->key_for_search.offset; | |
1958 | __entry->level = oldref->level; | |
1959 | __entry->old_count = oldref->count; | |
1960 | __entry->parent = oldref->parent; | |
1961 | __entry->bytenr = oldref->wanted_disk_byte; | |
1962 | __entry->mod_count = newref ? newref->count : 0; | |
1963 | __entry->tree_size = tree_size; | |
1964 | ), | |
1965 | ||
1966 | TP_printk_btrfs("root_id=%llu key=[%llu,%u,%llu] level=%d count=[%d+%d=%d] parent=%llu wanted_disk_byte=%llu nodes=%llu", | |
8eec8463 DS |
1967 | __entry->root_id, |
1968 | __entry->objectid, __entry->type, | |
1969 | __entry->offset, __entry->level, | |
00142756 JM |
1970 | __entry->old_count, __entry->mod_count, |
1971 | __entry->old_count + __entry->mod_count, | |
8eec8463 DS |
1972 | __entry->parent, |
1973 | __entry->bytenr, | |
1974 | __entry->tree_size) | |
00142756 JM |
1975 | ); |
1976 | ||
1977 | DEFINE_EVENT(btrfs__prelim_ref, btrfs_prelim_ref_merge, | |
1978 | TP_PROTO(const struct btrfs_fs_info *fs_info, | |
1979 | const struct prelim_ref *oldref, | |
1980 | const struct prelim_ref *newref, u64 tree_size), | |
1981 | TP_ARGS(fs_info, oldref, newref, tree_size) | |
1982 | ); | |
1983 | ||
1984 | DEFINE_EVENT(btrfs__prelim_ref, btrfs_prelim_ref_insert, | |
1985 | TP_PROTO(const struct btrfs_fs_info *fs_info, | |
1986 | const struct prelim_ref *oldref, | |
1987 | const struct prelim_ref *newref, u64 tree_size), | |
1988 | TP_ARGS(fs_info, oldref, newref, tree_size) | |
1989 | ); | |
1990 | ||
dd48d407 | 1991 | TRACE_EVENT(btrfs_inode_mod_outstanding_extents, |
64425500 | 1992 | TP_PROTO(const struct btrfs_root *root, u64 ino, int mod, unsigned outstanding), |
dd48d407 | 1993 | |
64425500 | 1994 | TP_ARGS(root, ino, mod, outstanding), |
dd48d407 JB |
1995 | |
1996 | TP_STRUCT__entry_btrfs( | |
1997 | __field( u64, root_objectid ) | |
1998 | __field( u64, ino ) | |
1999 | __field( int, mod ) | |
64425500 | 2000 | __field( unsigned, outstanding ) |
dd48d407 JB |
2001 | ), |
2002 | ||
2003 | TP_fast_assign_btrfs(root->fs_info, | |
4fd786e6 | 2004 | __entry->root_objectid = root->root_key.objectid; |
dd48d407 JB |
2005 | __entry->ino = ino; |
2006 | __entry->mod = mod; | |
64425500 | 2007 | __entry->outstanding = outstanding; |
dd48d407 JB |
2008 | ), |
2009 | ||
64425500 | 2010 | TP_printk_btrfs("root=%llu(%s) ino=%llu mod=%d outstanding=%u", |
dd48d407 | 2011 | show_root_type(__entry->root_objectid), |
64425500 | 2012 | __entry->ino, __entry->mod, __entry->outstanding) |
dd48d407 | 2013 | ); |
3dca5c94 | 2014 | |
4ed0a7a3 | 2015 | DECLARE_EVENT_CLASS(btrfs__block_group, |
32da5386 | 2016 | TP_PROTO(const struct btrfs_block_group *bg_cache), |
4ed0a7a3 QW |
2017 | |
2018 | TP_ARGS(bg_cache), | |
2019 | ||
2020 | TP_STRUCT__entry_btrfs( | |
2021 | __field( u64, bytenr ) | |
2022 | __field( u64, len ) | |
2023 | __field( u64, used ) | |
2024 | __field( u64, flags ) | |
2025 | ), | |
2026 | ||
2027 | TP_fast_assign_btrfs(bg_cache->fs_info, | |
b3470b5d DS |
2028 | __entry->bytenr = bg_cache->start, |
2029 | __entry->len = bg_cache->length, | |
bf38be65 | 2030 | __entry->used = bg_cache->used; |
4ed0a7a3 QW |
2031 | __entry->flags = bg_cache->flags; |
2032 | ), | |
2033 | ||
2034 | TP_printk_btrfs("bg bytenr=%llu len=%llu used=%llu flags=%llu(%s)", | |
2035 | __entry->bytenr, __entry->len, __entry->used, __entry->flags, | |
2036 | __print_flags(__entry->flags, "|", BTRFS_GROUP_FLAGS)) | |
2037 | ); | |
2038 | ||
2039 | DEFINE_EVENT(btrfs__block_group, btrfs_remove_block_group, | |
32da5386 | 2040 | TP_PROTO(const struct btrfs_block_group *bg_cache), |
4ed0a7a3 QW |
2041 | |
2042 | TP_ARGS(bg_cache) | |
2043 | ); | |
2044 | ||
2045 | DEFINE_EVENT(btrfs__block_group, btrfs_add_unused_block_group, | |
32da5386 | 2046 | TP_PROTO(const struct btrfs_block_group *bg_cache), |
4ed0a7a3 QW |
2047 | |
2048 | TP_ARGS(bg_cache) | |
2049 | ); | |
2050 | ||
18bb8bbf JT |
2051 | DEFINE_EVENT(btrfs__block_group, btrfs_add_reclaim_block_group, |
2052 | TP_PROTO(const struct btrfs_block_group *bg_cache), | |
2053 | ||
2054 | TP_ARGS(bg_cache) | |
2055 | ); | |
2056 | ||
2057 | DEFINE_EVENT(btrfs__block_group, btrfs_reclaim_block_group, | |
2058 | TP_PROTO(const struct btrfs_block_group *bg_cache), | |
2059 | ||
2060 | TP_ARGS(bg_cache) | |
2061 | ); | |
2062 | ||
4ed0a7a3 | 2063 | DEFINE_EVENT(btrfs__block_group, btrfs_skip_unused_block_group, |
32da5386 | 2064 | TP_PROTO(const struct btrfs_block_group *bg_cache), |
4ed0a7a3 QW |
2065 | |
2066 | TP_ARGS(bg_cache) | |
2067 | ); | |
2068 | ||
a1d19847 QW |
2069 | TRACE_EVENT(btrfs_set_extent_bit, |
2070 | TP_PROTO(const struct extent_io_tree *tree, | |
2071 | u64 start, u64 len, unsigned set_bits), | |
2072 | ||
2073 | TP_ARGS(tree, start, len, set_bits), | |
2074 | ||
2075 | TP_STRUCT__entry_btrfs( | |
2076 | __field( unsigned, owner ) | |
2077 | __field( u64, ino ) | |
2078 | __field( u64, rootid ) | |
2079 | __field( u64, start ) | |
2080 | __field( u64, len ) | |
2081 | __field( unsigned, set_bits) | |
2082 | ), | |
2083 | ||
738290c0 DS |
2084 | TP_fast_assign_btrfs(extent_io_tree_to_fs_info(tree), |
2085 | const struct btrfs_inode *inode = extent_io_tree_to_inode_const(tree); | |
2086 | ||
2087 | __entry->owner = tree->owner; | |
2088 | __entry->ino = inode ? btrfs_ino(inode) : 0; | |
2089 | __entry->rootid = inode ? inode->root->root_key.objectid : 0; | |
a1d19847 QW |
2090 | __entry->start = start; |
2091 | __entry->len = len; | |
2092 | __entry->set_bits = set_bits; | |
2093 | ), | |
2094 | ||
2095 | TP_printk_btrfs( | |
2096 | "io_tree=%s ino=%llu root=%llu start=%llu len=%llu set_bits=%s", | |
c92bb304 | 2097 | __print_symbolic(__entry->owner, IO_TREE_OWNER), __entry->ino, |
a1d19847 QW |
2098 | __entry->rootid, __entry->start, __entry->len, |
2099 | __print_flags(__entry->set_bits, "|", EXTENT_FLAGS)) | |
2100 | ); | |
2101 | ||
2102 | TRACE_EVENT(btrfs_clear_extent_bit, | |
2103 | TP_PROTO(const struct extent_io_tree *tree, | |
2104 | u64 start, u64 len, unsigned clear_bits), | |
2105 | ||
2106 | TP_ARGS(tree, start, len, clear_bits), | |
2107 | ||
2108 | TP_STRUCT__entry_btrfs( | |
2109 | __field( unsigned, owner ) | |
2110 | __field( u64, ino ) | |
2111 | __field( u64, rootid ) | |
2112 | __field( u64, start ) | |
2113 | __field( u64, len ) | |
2114 | __field( unsigned, clear_bits) | |
2115 | ), | |
2116 | ||
738290c0 DS |
2117 | TP_fast_assign_btrfs(extent_io_tree_to_fs_info(tree), |
2118 | const struct btrfs_inode *inode = extent_io_tree_to_inode_const(tree); | |
a1d19847 | 2119 | |
738290c0 DS |
2120 | __entry->owner = tree->owner; |
2121 | __entry->ino = inode ? btrfs_ino(inode) : 0; | |
2122 | __entry->rootid = inode ? inode->root->root_key.objectid : 0; | |
a1d19847 QW |
2123 | __entry->start = start; |
2124 | __entry->len = len; | |
2125 | __entry->clear_bits = clear_bits; | |
2126 | ), | |
2127 | ||
2128 | TP_printk_btrfs( | |
2129 | "io_tree=%s ino=%llu root=%llu start=%llu len=%llu clear_bits=%s", | |
c92bb304 | 2130 | __print_symbolic(__entry->owner, IO_TREE_OWNER), __entry->ino, |
a1d19847 QW |
2131 | __entry->rootid, __entry->start, __entry->len, |
2132 | __print_flags(__entry->clear_bits, "|", EXTENT_FLAGS)) | |
2133 | ); | |
2134 | ||
2135 | TRACE_EVENT(btrfs_convert_extent_bit, | |
2136 | TP_PROTO(const struct extent_io_tree *tree, | |
2137 | u64 start, u64 len, unsigned set_bits, unsigned clear_bits), | |
2138 | ||
2139 | TP_ARGS(tree, start, len, set_bits, clear_bits), | |
2140 | ||
2141 | TP_STRUCT__entry_btrfs( | |
2142 | __field( unsigned, owner ) | |
2143 | __field( u64, ino ) | |
2144 | __field( u64, rootid ) | |
2145 | __field( u64, start ) | |
2146 | __field( u64, len ) | |
2147 | __field( unsigned, set_bits) | |
2148 | __field( unsigned, clear_bits) | |
2149 | ), | |
2150 | ||
738290c0 DS |
2151 | TP_fast_assign_btrfs(extent_io_tree_to_fs_info(tree), |
2152 | const struct btrfs_inode *inode = extent_io_tree_to_inode_const(tree); | |
a1d19847 | 2153 | |
738290c0 DS |
2154 | __entry->owner = tree->owner; |
2155 | __entry->ino = inode ? btrfs_ino(inode) : 0; | |
2156 | __entry->rootid = inode ? inode->root->root_key.objectid : 0; | |
a1d19847 QW |
2157 | __entry->start = start; |
2158 | __entry->len = len; | |
2159 | __entry->set_bits = set_bits; | |
2160 | __entry->clear_bits = clear_bits; | |
2161 | ), | |
2162 | ||
2163 | TP_printk_btrfs( | |
2164 | "io_tree=%s ino=%llu root=%llu start=%llu len=%llu set_bits=%s clear_bits=%s", | |
c92bb304 | 2165 | __print_symbolic(__entry->owner, IO_TREE_OWNER), __entry->ino, |
a1d19847 QW |
2166 | __entry->rootid, __entry->start, __entry->len, |
2167 | __print_flags(__entry->set_bits , "|", EXTENT_FLAGS), | |
2168 | __print_flags(__entry->clear_bits, "|", EXTENT_FLAGS)) | |
2169 | ); | |
2170 | ||
e5ad49e2 | 2171 | DECLARE_EVENT_CLASS(btrfs_dump_space_info, |
8197766d | 2172 | TP_PROTO(struct btrfs_fs_info *fs_info, |
e5ad49e2 JB |
2173 | const struct btrfs_space_info *sinfo), |
2174 | ||
2175 | TP_ARGS(fs_info, sinfo), | |
2176 | ||
2177 | TP_STRUCT__entry_btrfs( | |
2178 | __field( u64, flags ) | |
2179 | __field( u64, total_bytes ) | |
2180 | __field( u64, bytes_used ) | |
2181 | __field( u64, bytes_pinned ) | |
2182 | __field( u64, bytes_reserved ) | |
2183 | __field( u64, bytes_may_use ) | |
2184 | __field( u64, bytes_readonly ) | |
2185 | __field( u64, reclaim_size ) | |
2186 | __field( int, clamp ) | |
2187 | __field( u64, global_reserved ) | |
2188 | __field( u64, trans_reserved ) | |
2189 | __field( u64, delayed_refs_reserved ) | |
2190 | __field( u64, delayed_reserved ) | |
2191 | __field( u64, free_chunk_space ) | |
8197766d JB |
2192 | __field( u64, delalloc_bytes ) |
2193 | __field( u64, ordered_bytes ) | |
e5ad49e2 JB |
2194 | ), |
2195 | ||
2196 | TP_fast_assign_btrfs(fs_info, | |
2197 | __entry->flags = sinfo->flags; | |
2198 | __entry->total_bytes = sinfo->total_bytes; | |
2199 | __entry->bytes_used = sinfo->bytes_used; | |
2200 | __entry->bytes_pinned = sinfo->bytes_pinned; | |
2201 | __entry->bytes_reserved = sinfo->bytes_reserved; | |
2202 | __entry->bytes_may_use = sinfo->bytes_may_use; | |
2203 | __entry->bytes_readonly = sinfo->bytes_readonly; | |
2204 | __entry->reclaim_size = sinfo->reclaim_size; | |
2205 | __entry->clamp = sinfo->clamp; | |
2206 | __entry->global_reserved = fs_info->global_block_rsv.reserved; | |
2207 | __entry->trans_reserved = fs_info->trans_block_rsv.reserved; | |
2208 | __entry->delayed_refs_reserved = fs_info->delayed_refs_rsv.reserved; | |
2209 | __entry->delayed_reserved = fs_info->delayed_block_rsv.reserved; | |
2210 | __entry->free_chunk_space = atomic64_read(&fs_info->free_chunk_space); | |
8197766d JB |
2211 | __entry->delalloc_bytes = percpu_counter_sum_positive(&fs_info->delalloc_bytes); |
2212 | __entry->ordered_bytes = percpu_counter_sum_positive(&fs_info->ordered_bytes); | |
e5ad49e2 JB |
2213 | ), |
2214 | ||
2215 | TP_printk_btrfs("flags=%s total_bytes=%llu bytes_used=%llu " | |
2216 | "bytes_pinned=%llu bytes_reserved=%llu " | |
2217 | "bytes_may_use=%llu bytes_readonly=%llu " | |
2218 | "reclaim_size=%llu clamp=%d global_reserved=%llu " | |
2219 | "trans_reserved=%llu delayed_refs_reserved=%llu " | |
8197766d JB |
2220 | "delayed_reserved=%llu chunk_free_space=%llu " |
2221 | "delalloc_bytes=%llu ordered_bytes=%llu", | |
e5ad49e2 JB |
2222 | __print_flags(__entry->flags, "|", BTRFS_GROUP_FLAGS), |
2223 | __entry->total_bytes, __entry->bytes_used, | |
2224 | __entry->bytes_pinned, __entry->bytes_reserved, | |
2225 | __entry->bytes_may_use, __entry->bytes_readonly, | |
2226 | __entry->reclaim_size, __entry->clamp, | |
2227 | __entry->global_reserved, __entry->trans_reserved, | |
2228 | __entry->delayed_refs_reserved, | |
8197766d JB |
2229 | __entry->delayed_reserved, __entry->free_chunk_space, |
2230 | __entry->delalloc_bytes, __entry->ordered_bytes) | |
e5ad49e2 JB |
2231 | ); |
2232 | ||
2233 | DEFINE_EVENT(btrfs_dump_space_info, btrfs_done_preemptive_reclaim, | |
8197766d | 2234 | TP_PROTO(struct btrfs_fs_info *fs_info, |
e5ad49e2 JB |
2235 | const struct btrfs_space_info *sinfo), |
2236 | TP_ARGS(fs_info, sinfo) | |
2237 | ); | |
2238 | ||
fcdef39c JB |
2239 | DEFINE_EVENT(btrfs_dump_space_info, btrfs_fail_all_tickets, |
2240 | TP_PROTO(struct btrfs_fs_info *fs_info, | |
2241 | const struct btrfs_space_info *sinfo), | |
2242 | TP_ARGS(fs_info, sinfo) | |
2243 | ); | |
2244 | ||
ac1ea10e JB |
2245 | TRACE_EVENT(btrfs_reserve_ticket, |
2246 | TP_PROTO(const struct btrfs_fs_info *fs_info, u64 flags, u64 bytes, | |
2247 | u64 start_ns, int flush, int error), | |
2248 | ||
2249 | TP_ARGS(fs_info, flags, bytes, start_ns, flush, error), | |
2250 | ||
2251 | TP_STRUCT__entry_btrfs( | |
2252 | __field( u64, flags ) | |
2253 | __field( u64, bytes ) | |
2254 | __field( u64, start_ns ) | |
2255 | __field( int, flush ) | |
2256 | __field( int, error ) | |
2257 | ), | |
2258 | ||
2259 | TP_fast_assign_btrfs(fs_info, | |
2260 | __entry->flags = flags; | |
2261 | __entry->bytes = bytes; | |
2262 | __entry->start_ns = start_ns; | |
2263 | __entry->flush = flush; | |
2264 | __entry->error = error; | |
2265 | ), | |
2266 | ||
2267 | TP_printk_btrfs("flags=%s bytes=%llu start_ns=%llu flush=%s error=%d", | |
2268 | __print_flags(__entry->flags, "|", BTRFS_GROUP_FLAGS), | |
2269 | __entry->bytes, __entry->start_ns, | |
2270 | __print_symbolic(__entry->flush, FLUSH_ACTIONS), | |
2271 | __entry->error) | |
2272 | ); | |
2273 | ||
34e73cc9 QW |
2274 | DECLARE_EVENT_CLASS(btrfs_sleep_tree_lock, |
2275 | TP_PROTO(const struct extent_buffer *eb, u64 start_ns), | |
2276 | ||
2277 | TP_ARGS(eb, start_ns), | |
2278 | ||
2279 | TP_STRUCT__entry_btrfs( | |
2280 | __field( u64, block ) | |
2281 | __field( u64, generation ) | |
2282 | __field( u64, start_ns ) | |
2283 | __field( u64, end_ns ) | |
2284 | __field( u64, diff_ns ) | |
2285 | __field( u64, owner ) | |
2286 | __field( int, is_log_tree ) | |
2287 | ), | |
2288 | ||
2289 | TP_fast_assign_btrfs(eb->fs_info, | |
2290 | __entry->block = eb->start; | |
2291 | __entry->generation = btrfs_header_generation(eb); | |
2292 | __entry->start_ns = start_ns; | |
2293 | __entry->end_ns = ktime_get_ns(); | |
2294 | __entry->diff_ns = __entry->end_ns - start_ns; | |
2295 | __entry->owner = btrfs_header_owner(eb); | |
2296 | __entry->is_log_tree = (eb->log_index >= 0); | |
2297 | ), | |
2298 | ||
2299 | TP_printk_btrfs( | |
2300 | "block=%llu generation=%llu start_ns=%llu end_ns=%llu diff_ns=%llu owner=%llu is_log_tree=%d", | |
2301 | __entry->block, __entry->generation, | |
2302 | __entry->start_ns, __entry->end_ns, __entry->diff_ns, | |
2303 | __entry->owner, __entry->is_log_tree) | |
2304 | ); | |
2305 | ||
2306 | DEFINE_EVENT(btrfs_sleep_tree_lock, btrfs_tree_read_lock, | |
2307 | TP_PROTO(const struct extent_buffer *eb, u64 start_ns), | |
2308 | ||
2309 | TP_ARGS(eb, start_ns) | |
2310 | ); | |
2311 | ||
2312 | DEFINE_EVENT(btrfs_sleep_tree_lock, btrfs_tree_lock, | |
2313 | TP_PROTO(const struct extent_buffer *eb, u64 start_ns), | |
2314 | ||
2315 | TP_ARGS(eb, start_ns) | |
2316 | ); | |
2317 | ||
31aab402 QW |
2318 | DECLARE_EVENT_CLASS(btrfs_locking_events, |
2319 | TP_PROTO(const struct extent_buffer *eb), | |
2320 | ||
2321 | TP_ARGS(eb), | |
2322 | ||
2323 | TP_STRUCT__entry_btrfs( | |
2324 | __field( u64, block ) | |
2325 | __field( u64, generation ) | |
2326 | __field( u64, owner ) | |
2327 | __field( int, is_log_tree ) | |
2328 | ), | |
2329 | ||
2330 | TP_fast_assign_btrfs(eb->fs_info, | |
2331 | __entry->block = eb->start; | |
2332 | __entry->generation = btrfs_header_generation(eb); | |
2333 | __entry->owner = btrfs_header_owner(eb); | |
2334 | __entry->is_log_tree = (eb->log_index >= 0); | |
2335 | ), | |
2336 | ||
2337 | TP_printk_btrfs("block=%llu generation=%llu owner=%llu is_log_tree=%d", | |
2338 | __entry->block, __entry->generation, | |
2339 | __entry->owner, __entry->is_log_tree) | |
2340 | ); | |
2341 | ||
2342 | #define DEFINE_BTRFS_LOCK_EVENT(name) \ | |
2343 | DEFINE_EVENT(btrfs_locking_events, name, \ | |
2344 | TP_PROTO(const struct extent_buffer *eb), \ | |
2345 | \ | |
2346 | TP_ARGS(eb) \ | |
2347 | ) | |
2348 | ||
2349 | DEFINE_BTRFS_LOCK_EVENT(btrfs_tree_unlock); | |
2350 | DEFINE_BTRFS_LOCK_EVENT(btrfs_tree_read_unlock); | |
2351 | DEFINE_BTRFS_LOCK_EVENT(btrfs_tree_read_unlock_blocking); | |
2352 | DEFINE_BTRFS_LOCK_EVENT(btrfs_set_lock_blocking_read); | |
2353 | DEFINE_BTRFS_LOCK_EVENT(btrfs_set_lock_blocking_write); | |
31aab402 QW |
2354 | DEFINE_BTRFS_LOCK_EVENT(btrfs_try_tree_read_lock); |
2355 | DEFINE_BTRFS_LOCK_EVENT(btrfs_try_tree_write_lock); | |
2356 | DEFINE_BTRFS_LOCK_EVENT(btrfs_tree_read_lock_atomic); | |
2357 | ||
480b9b4d QW |
2358 | DECLARE_EVENT_CLASS(btrfs__space_info_update, |
2359 | ||
1d2e7c7c DS |
2360 | TP_PROTO(const struct btrfs_fs_info *fs_info, |
2361 | const struct btrfs_space_info *sinfo, u64 old, s64 diff), | |
480b9b4d QW |
2362 | |
2363 | TP_ARGS(fs_info, sinfo, old, diff), | |
2364 | ||
2365 | TP_STRUCT__entry_btrfs( | |
2366 | __field( u64, type ) | |
2367 | __field( u64, old ) | |
2368 | __field( s64, diff ) | |
2369 | ), | |
2370 | ||
2371 | TP_fast_assign_btrfs(fs_info, | |
2372 | __entry->type = sinfo->flags; | |
2373 | __entry->old = old; | |
2374 | __entry->diff = diff; | |
2375 | ), | |
2376 | TP_printk_btrfs("type=%s old=%llu diff=%lld", | |
2377 | __print_flags(__entry->type, "|", BTRFS_GROUP_FLAGS), | |
2378 | __entry->old, __entry->diff) | |
2379 | ); | |
2380 | ||
2381 | DEFINE_EVENT(btrfs__space_info_update, update_bytes_may_use, | |
2382 | ||
1d2e7c7c DS |
2383 | TP_PROTO(const struct btrfs_fs_info *fs_info, |
2384 | const struct btrfs_space_info *sinfo, u64 old, s64 diff), | |
480b9b4d QW |
2385 | |
2386 | TP_ARGS(fs_info, sinfo, old, diff) | |
2387 | ); | |
2388 | ||
2389 | DEFINE_EVENT(btrfs__space_info_update, update_bytes_pinned, | |
2390 | ||
1d2e7c7c DS |
2391 | TP_PROTO(const struct btrfs_fs_info *fs_info, |
2392 | const struct btrfs_space_info *sinfo, u64 old, s64 diff), | |
480b9b4d QW |
2393 | |
2394 | TP_ARGS(fs_info, sinfo, old, diff) | |
2395 | ); | |
2396 | ||
b8bea09a QW |
2397 | DECLARE_EVENT_CLASS(btrfs_raid56_bio, |
2398 | ||
2399 | TP_PROTO(const struct btrfs_raid_bio *rbio, | |
2400 | const struct bio *bio, | |
2401 | const struct raid56_bio_trace_info *trace_info), | |
2402 | ||
2403 | TP_ARGS(rbio, bio, trace_info), | |
2404 | ||
2405 | TP_STRUCT__entry_btrfs( | |
2406 | __field( u64, full_stripe ) | |
2407 | __field( u64, physical ) | |
2408 | __field( u64, devid ) | |
2409 | __field( u32, offset ) | |
2410 | __field( u32, len ) | |
2411 | __field( u8, opf ) | |
2412 | __field( u8, total_stripes ) | |
2413 | __field( u8, real_stripes ) | |
2414 | __field( u8, nr_data ) | |
2415 | __field( u8, stripe_nr ) | |
2416 | ), | |
2417 | ||
2418 | TP_fast_assign_btrfs(rbio->bioc->fs_info, | |
18d758a2 | 2419 | __entry->full_stripe = rbio->bioc->full_stripe_logical; |
b8bea09a QW |
2420 | __entry->physical = bio->bi_iter.bi_sector << SECTOR_SHIFT; |
2421 | __entry->len = bio->bi_iter.bi_size; | |
2422 | __entry->opf = bio_op(bio); | |
2423 | __entry->devid = trace_info->devid; | |
2424 | __entry->offset = trace_info->offset; | |
2425 | __entry->stripe_nr = trace_info->stripe_nr; | |
2426 | __entry->total_stripes = rbio->bioc->num_stripes; | |
2427 | __entry->real_stripes = rbio->real_stripes; | |
2428 | __entry->nr_data = rbio->nr_data; | |
2429 | ), | |
2430 | /* | |
2431 | * For type output, we need to output things like "DATA1" | |
2432 | * (the first data stripe), "DATA2" (the second data stripe), | |
2433 | * "PQ1" (P stripe),"PQ2" (Q stripe), "REPLACE0" (replace target device). | |
2434 | */ | |
2435 | TP_printk_btrfs( | |
2436 | "full_stripe=%llu devid=%lld type=%s%d offset=%d opf=0x%x physical=%llu len=%u", | |
2437 | __entry->full_stripe, __entry->devid, | |
2438 | (__entry->stripe_nr < __entry->nr_data) ? "DATA" : | |
2439 | ((__entry->stripe_nr < __entry->real_stripes) ? "PQ" : | |
2440 | "REPLACE"), | |
2441 | (__entry->stripe_nr < __entry->nr_data) ? | |
2442 | (__entry->stripe_nr + 1) : | |
2443 | ((__entry->stripe_nr < __entry->real_stripes) ? | |
2444 | (__entry->stripe_nr - __entry->nr_data + 1) : 0), | |
2445 | __entry->offset, __entry->opf, __entry->physical, __entry->len) | |
2446 | ); | |
2447 | ||
dbb6ecb3 | 2448 | DEFINE_EVENT(btrfs_raid56_bio, raid56_read, |
b8bea09a QW |
2449 | TP_PROTO(const struct btrfs_raid_bio *rbio, |
2450 | const struct bio *bio, | |
2451 | const struct raid56_bio_trace_info *trace_info), | |
2452 | ||
2453 | TP_ARGS(rbio, bio, trace_info) | |
2454 | ); | |
2455 | ||
dbb6ecb3 | 2456 | DEFINE_EVENT(btrfs_raid56_bio, raid56_write, |
b8bea09a QW |
2457 | TP_PROTO(const struct btrfs_raid_bio *rbio, |
2458 | const struct bio *bio, | |
2459 | const struct raid56_bio_trace_info *trace_info), | |
2460 | ||
2461 | TP_ARGS(rbio, bio, trace_info) | |
2462 | ); | |
2463 | ||
b5e2c2ff JT |
2464 | TRACE_EVENT(btrfs_insert_one_raid_extent, |
2465 | ||
2466 | TP_PROTO(const struct btrfs_fs_info *fs_info, u64 logical, u64 length, | |
2467 | int num_stripes), | |
2468 | ||
2469 | TP_ARGS(fs_info, logical, length, num_stripes), | |
2470 | ||
2471 | TP_STRUCT__entry_btrfs( | |
2472 | __field( u64, logical ) | |
2473 | __field( u64, length ) | |
2474 | __field( int, num_stripes ) | |
2475 | ), | |
2476 | ||
2477 | TP_fast_assign_btrfs(fs_info, | |
2478 | __entry->logical = logical; | |
2479 | __entry->length = length; | |
2480 | __entry->num_stripes = num_stripes; | |
2481 | ), | |
2482 | ||
2483 | TP_printk_btrfs("logical=%llu length=%llu num_stripes=%d", | |
2484 | __entry->logical, __entry->length, | |
2485 | __entry->num_stripes) | |
2486 | ); | |
2487 | ||
2488 | TRACE_EVENT(btrfs_raid_extent_delete, | |
2489 | ||
2490 | TP_PROTO(const struct btrfs_fs_info *fs_info, u64 start, u64 end, | |
2491 | u64 found_start, u64 found_end), | |
2492 | ||
2493 | TP_ARGS(fs_info, start, end, found_start, found_end), | |
2494 | ||
2495 | TP_STRUCT__entry_btrfs( | |
2496 | __field( u64, start ) | |
2497 | __field( u64, end ) | |
2498 | __field( u64, found_start ) | |
2499 | __field( u64, found_end ) | |
2500 | ), | |
2501 | ||
2502 | TP_fast_assign_btrfs(fs_info, | |
2503 | __entry->start = start; | |
2504 | __entry->end = end; | |
2505 | __entry->found_start = found_start; | |
2506 | __entry->found_end = found_end; | |
2507 | ), | |
2508 | ||
2509 | TP_printk_btrfs("start=%llu end=%llu found_start=%llu found_end=%llu", | |
2510 | __entry->start, __entry->end, __entry->found_start, | |
2511 | __entry->found_end) | |
2512 | ); | |
2513 | ||
2514 | TRACE_EVENT(btrfs_get_raid_extent_offset, | |
2515 | ||
2516 | TP_PROTO(const struct btrfs_fs_info *fs_info, u64 logical, u64 length, | |
2517 | u64 physical, u64 devid), | |
2518 | ||
2519 | TP_ARGS(fs_info, logical, length, physical, devid), | |
2520 | ||
2521 | TP_STRUCT__entry_btrfs( | |
2522 | __field( u64, logical ) | |
2523 | __field( u64, length ) | |
2524 | __field( u64, physical ) | |
2525 | __field( u64, devid ) | |
2526 | ), | |
2527 | ||
2528 | TP_fast_assign_btrfs(fs_info, | |
2529 | __entry->logical = logical; | |
2530 | __entry->length = length; | |
2531 | __entry->physical = physical; | |
2532 | __entry->devid = devid; | |
2533 | ), | |
2534 | ||
2535 | TP_printk_btrfs("logical=%llu length=%llu physical=%llu devid=%llu", | |
2536 | __entry->logical, __entry->length, __entry->physical, | |
2537 | __entry->devid) | |
2538 | ); | |
2539 | ||
0d89a15e FM |
2540 | TRACE_EVENT(btrfs_extent_map_shrinker_count, |
2541 | ||
2542 | TP_PROTO(const struct btrfs_fs_info *fs_info, long nr), | |
2543 | ||
2544 | TP_ARGS(fs_info, nr), | |
2545 | ||
2546 | TP_STRUCT__entry_btrfs( | |
2547 | __field( long, nr ) | |
2548 | ), | |
2549 | ||
2550 | TP_fast_assign_btrfs(fs_info, | |
2551 | __entry->nr = nr; | |
2552 | ), | |
2553 | ||
2554 | TP_printk_btrfs("nr=%ld", __entry->nr) | |
2555 | ); | |
2556 | ||
2557 | TRACE_EVENT(btrfs_extent_map_shrinker_scan_enter, | |
2558 | ||
2559 | TP_PROTO(const struct btrfs_fs_info *fs_info, long nr_to_scan, long nr), | |
2560 | ||
2561 | TP_ARGS(fs_info, nr_to_scan, nr), | |
2562 | ||
2563 | TP_STRUCT__entry_btrfs( | |
2564 | __field( long, nr_to_scan ) | |
2565 | __field( long, nr ) | |
2566 | __field( u64, last_root_id ) | |
2567 | __field( u64, last_ino ) | |
2568 | ), | |
2569 | ||
2570 | TP_fast_assign_btrfs(fs_info, | |
2571 | __entry->nr_to_scan = nr_to_scan; | |
2572 | __entry->nr = nr; | |
2573 | __entry->last_root_id = fs_info->extent_map_shrinker_last_root; | |
2574 | __entry->last_ino = fs_info->extent_map_shrinker_last_ino; | |
2575 | ), | |
2576 | ||
2577 | TP_printk_btrfs("nr_to_scan=%ld nr=%ld last_root=%llu(%s) last_ino=%llu", | |
2578 | __entry->nr_to_scan, __entry->nr, | |
2579 | show_root_type(__entry->last_root_id), __entry->last_ino) | |
2580 | ); | |
2581 | ||
2582 | TRACE_EVENT(btrfs_extent_map_shrinker_scan_exit, | |
2583 | ||
2584 | TP_PROTO(const struct btrfs_fs_info *fs_info, long nr_dropped, long nr), | |
2585 | ||
2586 | TP_ARGS(fs_info, nr_dropped, nr), | |
2587 | ||
2588 | TP_STRUCT__entry_btrfs( | |
2589 | __field( long, nr_dropped ) | |
2590 | __field( long, nr ) | |
2591 | __field( u64, last_root_id ) | |
2592 | __field( u64, last_ino ) | |
2593 | ), | |
2594 | ||
2595 | TP_fast_assign_btrfs(fs_info, | |
2596 | __entry->nr_dropped = nr_dropped; | |
2597 | __entry->nr = nr; | |
2598 | __entry->last_root_id = fs_info->extent_map_shrinker_last_root; | |
2599 | __entry->last_ino = fs_info->extent_map_shrinker_last_ino; | |
2600 | ), | |
2601 | ||
2602 | TP_printk_btrfs("nr_dropped=%ld nr=%ld last_root=%llu(%s) last_ino=%llu", | |
2603 | __entry->nr_dropped, __entry->nr, | |
2604 | show_root_type(__entry->last_root_id), __entry->last_ino) | |
2605 | ); | |
2606 | ||
2607 | TRACE_EVENT(btrfs_extent_map_shrinker_remove_em, | |
2608 | ||
2609 | TP_PROTO(const struct btrfs_inode *inode, const struct extent_map *em), | |
2610 | ||
2611 | TP_ARGS(inode, em), | |
2612 | ||
2613 | TP_STRUCT__entry_btrfs( | |
2614 | __field( u64, ino ) | |
2615 | __field( u64, root_id ) | |
2616 | __field( u64, start ) | |
2617 | __field( u64, len ) | |
2618 | __field( u64, block_start ) | |
2619 | __field( u32, flags ) | |
2620 | ), | |
2621 | ||
2622 | TP_fast_assign_btrfs(inode->root->fs_info, | |
2623 | __entry->ino = btrfs_ino(inode); | |
2624 | __entry->root_id = inode->root->root_key.objectid; | |
2625 | __entry->start = em->start; | |
2626 | __entry->len = em->len; | |
2627 | __entry->block_start = em->block_start; | |
2628 | __entry->flags = em->flags; | |
2629 | ), | |
2630 | ||
2631 | TP_printk_btrfs( | |
2632 | "ino=%llu root=%llu(%s) start=%llu len=%llu block_start=%llu(%s) flags=%s", | |
2633 | __entry->ino, show_root_type(__entry->root_id), | |
2634 | __entry->start, __entry->len, | |
2635 | show_map_type(__entry->block_start), | |
2636 | show_map_flags(__entry->flags)) | |
2637 | ); | |
2638 | ||
1abe9b8a | 2639 | #endif /* _TRACE_BTRFS_H */ |
2640 | ||
2641 | /* This part must be outside protection */ | |
2642 | #include <trace/define_trace.h> |