Commit | Line | Data |
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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; | |
19 | struct btrfs_delayed_tree_ref; | |
20 | struct btrfs_delayed_data_ref; | |
21 | struct btrfs_delayed_ref_head; | |
32da5386 | 22 | struct btrfs_block_group; |
3f7de037 | 23 | struct btrfs_free_cluster; |
1abe9b8a | 24 | struct map_lookup; |
25 | struct extent_buffer; | |
52483bc2 | 26 | struct btrfs_work; |
c3a46891 | 27 | struct __btrfs_workqueue; |
0f5dcf8d | 28 | struct btrfs_qgroup_extent_record; |
3159fe7b | 29 | struct btrfs_qgroup; |
a1d19847 | 30 | struct extent_io_tree; |
00142756 | 31 | struct prelim_ref; |
480b9b4d | 32 | struct btrfs_space_info; |
1abe9b8a | 33 | |
34 | #define show_ref_type(type) \ | |
35 | __print_symbolic(type, \ | |
36 | { BTRFS_TREE_BLOCK_REF_KEY, "TREE_BLOCK_REF" }, \ | |
37 | { BTRFS_EXTENT_DATA_REF_KEY, "EXTENT_DATA_REF" }, \ | |
38 | { BTRFS_EXTENT_REF_V0_KEY, "EXTENT_REF_V0" }, \ | |
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" }, \ | |
1abe9b8a | 56 | { BTRFS_DATA_RELOC_TREE_OBJECTID, "DATA_RELOC_TREE" }) |
57 | ||
58 | #define show_root_type(obj) \ | |
59 | obj, ((obj >= BTRFS_DATA_RELOC_TREE_OBJECTID) || \ | |
fb57dc81 | 60 | (obj >= BTRFS_ROOT_TREE_OBJECTID && \ |
e112e2b4 | 61 | obj <= BTRFS_QUOTA_TREE_OBJECTID)) ? __show_root_type(obj) : "-" |
1abe9b8a | 62 | |
5bca2c95 NB |
63 | #define FLUSH_ACTIONS \ |
64 | EM( BTRFS_RESERVE_NO_FLUSH, "BTRFS_RESERVE_NO_FLUSH") \ | |
65 | EM( BTRFS_RESERVE_FLUSH_LIMIT, "BTRFS_RESERVE_FLUSH_LIMIT") \ | |
66 | EM( BTRFS_RESERVE_FLUSH_ALL, "BTRFS_RESERVE_FLUSH_ALL") \ | |
67 | EMe(BTRFS_RESERVE_FLUSH_ALL_STEAL, "BTRFS_RESERVE_FLUSH_ALL_STEAL") | |
68 | ||
0840dd28 NB |
69 | #define FI_TYPES \ |
70 | EM( BTRFS_FILE_EXTENT_INLINE, "INLINE") \ | |
71 | EM( BTRFS_FILE_EXTENT_REG, "REG") \ | |
72 | EMe(BTRFS_FILE_EXTENT_PREALLOC, "PREALLOC") | |
73 | ||
1cb1f0b2 NB |
74 | #define QGROUP_RSV_TYPES \ |
75 | EM( BTRFS_QGROUP_RSV_DATA, "DATA") \ | |
76 | EM( BTRFS_QGROUP_RSV_META_PERTRANS, "META_PERTRANS") \ | |
77 | EMe(BTRFS_QGROUP_RSV_META_PREALLOC, "META_PREALLOC") | |
78 | ||
c92bb304 NB |
79 | #define IO_TREE_OWNER \ |
80 | EM( IO_TREE_FS_PINNED_EXTENTS, "PINNED_EXTENTS") \ | |
81 | EM( IO_TREE_FS_EXCLUDED_EXTENTS, "EXCLUDED_EXTENTS") \ | |
2c53a14d | 82 | EM( IO_TREE_BTREE_INODE_IO, "BTREE_INODE_IO") \ |
c92bb304 NB |
83 | EM( IO_TREE_INODE_IO, "INODE_IO") \ |
84 | EM( IO_TREE_INODE_IO_FAILURE, "INODE_IO_FAILURE") \ | |
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 NB |
98 | EM( FLUSH_DELAYED_REFS_NR, "FLUSH_DELAYED_REFS_NR") \ |
99 | EM( FLUSH_DELAYED_REFS, "FLUSH_ELAYED_REFS") \ | |
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"}, \ | |
154 | { EXTENT_DAMAGED, "DAMAGED"}, \ | |
155 | { EXTENT_NORESERVE, "NORESERVE"}, \ | |
156 | { EXTENT_QGROUP_RESERVED, "QGROUP_RESERVED"}, \ | |
157 | { EXTENT_CLEAR_DATA_RESV, "CLEAR_DATA_RESV"}, \ | |
158 | { EXTENT_DELALLOC_NEW, "DELALLOC_NEW"} | |
159 | ||
b94417ea AJ |
160 | #define BTRFS_FSID_SIZE 16 |
161 | #define TP_STRUCT__entry_fsid __array(u8, fsid, BTRFS_FSID_SIZE) | |
bc074524 JM |
162 | |
163 | #define TP_fast_assign_fsid(fs_info) \ | |
a1d19847 QW |
164 | ({ \ |
165 | if (fs_info) \ | |
166 | memcpy(__entry->fsid, fs_info->fs_devices->fsid, \ | |
167 | BTRFS_FSID_SIZE); \ | |
168 | else \ | |
169 | memset(__entry->fsid, 0, BTRFS_FSID_SIZE); \ | |
170 | }) | |
bc074524 JM |
171 | |
172 | #define TP_STRUCT__entry_btrfs(args...) \ | |
173 | TP_STRUCT__entry( \ | |
174 | TP_STRUCT__entry_fsid \ | |
175 | args) | |
176 | #define TP_fast_assign_btrfs(fs_info, args...) \ | |
177 | TP_fast_assign( \ | |
178 | TP_fast_assign_fsid(fs_info); \ | |
179 | args) | |
180 | #define TP_printk_btrfs(fmt, args...) \ | |
181 | TP_printk("%pU: " fmt, __entry->fsid, args) | |
8c2a3ca2 | 182 | |
1abe9b8a | 183 | TRACE_EVENT(btrfs_transaction_commit, |
184 | ||
2e4e97ab | 185 | TP_PROTO(const struct btrfs_fs_info *fs_info), |
1abe9b8a | 186 | |
2e4e97ab | 187 | TP_ARGS(fs_info), |
1abe9b8a | 188 | |
bc074524 | 189 | TP_STRUCT__entry_btrfs( |
1abe9b8a | 190 | __field( u64, generation ) |
191 | __field( u64, root_objectid ) | |
192 | ), | |
193 | ||
2e4e97ab JB |
194 | TP_fast_assign_btrfs(fs_info, |
195 | __entry->generation = fs_info->generation; | |
196 | __entry->root_objectid = BTRFS_ROOT_TREE_OBJECTID; | |
1abe9b8a | 197 | ), |
198 | ||
79bcb71a | 199 | TP_printk_btrfs("root=%llu(%s) gen=%llu", |
1abe9b8a | 200 | show_root_type(__entry->root_objectid), |
8eec8463 | 201 | __entry->generation) |
1abe9b8a | 202 | ); |
203 | ||
204 | DECLARE_EVENT_CLASS(btrfs__inode, | |
205 | ||
9a35b637 | 206 | TP_PROTO(const struct inode *inode), |
1abe9b8a | 207 | |
208 | TP_ARGS(inode), | |
209 | ||
bc074524 | 210 | TP_STRUCT__entry_btrfs( |
f8f8e189 | 211 | __field( u64, ino ) |
94c3f6c6 | 212 | __field( u64, blocks ) |
1abe9b8a | 213 | __field( u64, disk_i_size ) |
214 | __field( u64, generation ) | |
215 | __field( u64, last_trans ) | |
216 | __field( u64, logged_trans ) | |
217 | __field( u64, root_objectid ) | |
218 | ), | |
219 | ||
bc074524 | 220 | TP_fast_assign_btrfs(btrfs_sb(inode->i_sb), |
f8f8e189 | 221 | __entry->ino = btrfs_ino(BTRFS_I(inode)); |
1abe9b8a | 222 | __entry->blocks = inode->i_blocks; |
223 | __entry->disk_i_size = BTRFS_I(inode)->disk_i_size; | |
224 | __entry->generation = BTRFS_I(inode)->generation; | |
225 | __entry->last_trans = BTRFS_I(inode)->last_trans; | |
226 | __entry->logged_trans = BTRFS_I(inode)->logged_trans; | |
227 | __entry->root_objectid = | |
228 | BTRFS_I(inode)->root->root_key.objectid; | |
229 | ), | |
230 | ||
f8f8e189 | 231 | TP_printk_btrfs("root=%llu(%s) gen=%llu ino=%llu blocks=%llu " |
562a7a07 | 232 | "disk_i_size=%llu last_trans=%llu logged_trans=%llu", |
1abe9b8a | 233 | show_root_type(__entry->root_objectid), |
8eec8463 DS |
234 | __entry->generation, |
235 | __entry->ino, | |
94c3f6c6 | 236 | __entry->blocks, |
8eec8463 DS |
237 | __entry->disk_i_size, |
238 | __entry->last_trans, | |
239 | __entry->logged_trans) | |
1abe9b8a | 240 | ); |
241 | ||
242 | DEFINE_EVENT(btrfs__inode, btrfs_inode_new, | |
243 | ||
9a35b637 | 244 | TP_PROTO(const struct inode *inode), |
1abe9b8a | 245 | |
246 | TP_ARGS(inode) | |
247 | ); | |
248 | ||
249 | DEFINE_EVENT(btrfs__inode, btrfs_inode_request, | |
250 | ||
9a35b637 | 251 | TP_PROTO(const struct inode *inode), |
1abe9b8a | 252 | |
253 | TP_ARGS(inode) | |
254 | ); | |
255 | ||
256 | DEFINE_EVENT(btrfs__inode, btrfs_inode_evict, | |
257 | ||
9a35b637 | 258 | TP_PROTO(const struct inode *inode), |
1abe9b8a | 259 | |
260 | TP_ARGS(inode) | |
261 | ); | |
262 | ||
263 | #define __show_map_type(type) \ | |
7f34b746 | 264 | __print_symbolic_u64(type, \ |
1abe9b8a | 265 | { EXTENT_MAP_LAST_BYTE, "LAST_BYTE" }, \ |
266 | { EXTENT_MAP_HOLE, "HOLE" }, \ | |
267 | { EXTENT_MAP_INLINE, "INLINE" }, \ | |
268 | { EXTENT_MAP_DELALLOC, "DELALLOC" }) | |
269 | ||
270 | #define show_map_type(type) \ | |
271 | type, (type >= EXTENT_MAP_LAST_BYTE) ? "-" : __show_map_type(type) | |
272 | ||
273 | #define show_map_flags(flag) \ | |
274 | __print_flags(flag, "|", \ | |
254a2d14 LB |
275 | { (1 << EXTENT_FLAG_PINNED), "PINNED" },\ |
276 | { (1 << EXTENT_FLAG_COMPRESSED), "COMPRESSED" },\ | |
254a2d14 LB |
277 | { (1 << EXTENT_FLAG_PREALLOC), "PREALLOC" },\ |
278 | { (1 << EXTENT_FLAG_LOGGING), "LOGGING" },\ | |
279 | { (1 << EXTENT_FLAG_FILLING), "FILLING" },\ | |
280 | { (1 << EXTENT_FLAG_FS_MAPPING), "FS_MAPPING" }) | |
1abe9b8a | 281 | |
4cd8587c | 282 | TRACE_EVENT_CONDITION(btrfs_get_extent, |
1abe9b8a | 283 | |
9a35b637 JM |
284 | TP_PROTO(const struct btrfs_root *root, const struct btrfs_inode *inode, |
285 | const struct extent_map *map), | |
1abe9b8a | 286 | |
92a1bf76 | 287 | TP_ARGS(root, inode, map), |
1abe9b8a | 288 | |
4cd8587c SR |
289 | TP_CONDITION(map), |
290 | ||
bc074524 | 291 | TP_STRUCT__entry_btrfs( |
1abe9b8a | 292 | __field( u64, root_objectid ) |
92a1bf76 | 293 | __field( u64, ino ) |
1abe9b8a | 294 | __field( u64, start ) |
295 | __field( u64, len ) | |
296 | __field( u64, orig_start ) | |
297 | __field( u64, block_start ) | |
298 | __field( u64, block_len ) | |
299 | __field( unsigned long, flags ) | |
300 | __field( int, refs ) | |
301 | __field( unsigned int, compress_type ) | |
302 | ), | |
303 | ||
bc074524 | 304 | TP_fast_assign_btrfs(root->fs_info, |
1abe9b8a | 305 | __entry->root_objectid = root->root_key.objectid; |
92a1bf76 LB |
306 | __entry->ino = btrfs_ino(inode); |
307 | __entry->start = map->start; | |
1abe9b8a | 308 | __entry->len = map->len; |
309 | __entry->orig_start = map->orig_start; | |
310 | __entry->block_start = map->block_start; | |
311 | __entry->block_len = map->block_len; | |
312 | __entry->flags = map->flags; | |
490b54d6 | 313 | __entry->refs = refcount_read(&map->refs); |
1abe9b8a | 314 | __entry->compress_type = map->compress_type; |
315 | ), | |
316 | ||
562a7a07 DS |
317 | TP_printk_btrfs("root=%llu(%s) ino=%llu start=%llu len=%llu " |
318 | "orig_start=%llu block_start=%llu(%s) " | |
319 | "block_len=%llu flags=%s refs=%u " | |
320 | "compress_type=%u", | |
1abe9b8a | 321 | show_root_type(__entry->root_objectid), |
8eec8463 DS |
322 | __entry->ino, |
323 | __entry->start, | |
324 | __entry->len, | |
325 | __entry->orig_start, | |
1abe9b8a | 326 | show_map_type(__entry->block_start), |
8eec8463 | 327 | __entry->block_len, |
1abe9b8a | 328 | show_map_flags(__entry->flags), |
329 | __entry->refs, __entry->compress_type) | |
330 | ); | |
331 | ||
393da918 LB |
332 | TRACE_EVENT(btrfs_handle_em_exist, |
333 | ||
1d2e7c7c | 334 | TP_PROTO(const struct btrfs_fs_info *fs_info, |
f46b24c9 DS |
335 | const struct extent_map *existing, const struct extent_map *map, |
336 | u64 start, u64 len), | |
393da918 | 337 | |
f46b24c9 | 338 | TP_ARGS(fs_info, existing, map, start, len), |
393da918 | 339 | |
f46b24c9 | 340 | TP_STRUCT__entry_btrfs( |
393da918 LB |
341 | __field( u64, e_start ) |
342 | __field( u64, e_len ) | |
343 | __field( u64, map_start ) | |
344 | __field( u64, map_len ) | |
345 | __field( u64, start ) | |
346 | __field( u64, len ) | |
347 | ), | |
348 | ||
f46b24c9 | 349 | TP_fast_assign_btrfs(fs_info, |
393da918 LB |
350 | __entry->e_start = existing->start; |
351 | __entry->e_len = existing->len; | |
352 | __entry->map_start = map->start; | |
353 | __entry->map_len = map->len; | |
354 | __entry->start = start; | |
355 | __entry->len = len; | |
356 | ), | |
357 | ||
f46b24c9 | 358 | TP_printk_btrfs("start=%llu len=%llu " |
393da918 LB |
359 | "existing(start=%llu len=%llu) " |
360 | "em(start=%llu len=%llu)", | |
8eec8463 DS |
361 | __entry->start, |
362 | __entry->len, | |
363 | __entry->e_start, | |
364 | __entry->e_len, | |
365 | __entry->map_start, | |
366 | __entry->map_len) | |
393da918 LB |
367 | ); |
368 | ||
09ed2f16 LB |
369 | /* file extent item */ |
370 | DECLARE_EVENT_CLASS(btrfs__file_extent_item_regular, | |
371 | ||
1d2e7c7c DS |
372 | TP_PROTO(const struct btrfs_inode *bi, const struct extent_buffer *l, |
373 | const struct btrfs_file_extent_item *fi, u64 start), | |
09ed2f16 LB |
374 | |
375 | TP_ARGS(bi, l, fi, start), | |
376 | ||
377 | TP_STRUCT__entry_btrfs( | |
378 | __field( u64, root_obj ) | |
379 | __field( u64, ino ) | |
380 | __field( loff_t, isize ) | |
381 | __field( u64, disk_isize ) | |
382 | __field( u64, num_bytes ) | |
383 | __field( u64, ram_bytes ) | |
384 | __field( u64, disk_bytenr ) | |
385 | __field( u64, disk_num_bytes ) | |
386 | __field( u64, extent_offset ) | |
387 | __field( u8, extent_type ) | |
388 | __field( u8, compression ) | |
389 | __field( u64, extent_start ) | |
390 | __field( u64, extent_end ) | |
391 | ), | |
392 | ||
393 | TP_fast_assign_btrfs(bi->root->fs_info, | |
4fd786e6 | 394 | __entry->root_obj = bi->root->root_key.objectid; |
09ed2f16 LB |
395 | __entry->ino = btrfs_ino(bi); |
396 | __entry->isize = bi->vfs_inode.i_size; | |
397 | __entry->disk_isize = bi->disk_i_size; | |
398 | __entry->num_bytes = btrfs_file_extent_num_bytes(l, fi); | |
399 | __entry->ram_bytes = btrfs_file_extent_ram_bytes(l, fi); | |
400 | __entry->disk_bytenr = btrfs_file_extent_disk_bytenr(l, fi); | |
401 | __entry->disk_num_bytes = btrfs_file_extent_disk_num_bytes(l, fi); | |
402 | __entry->extent_offset = btrfs_file_extent_offset(l, fi); | |
403 | __entry->extent_type = btrfs_file_extent_type(l, fi); | |
404 | __entry->compression = btrfs_file_extent_compression(l, fi); | |
405 | __entry->extent_start = start; | |
406 | __entry->extent_end = (start + __entry->num_bytes); | |
407 | ), | |
408 | ||
409 | TP_printk_btrfs( | |
410 | "root=%llu(%s) inode=%llu size=%llu disk_isize=%llu " | |
411 | "file extent range=[%llu %llu] " | |
412 | "(num_bytes=%llu ram_bytes=%llu disk_bytenr=%llu " | |
413 | "disk_num_bytes=%llu extent_offset=%llu type=%s " | |
414 | "compression=%u", | |
415 | show_root_type(__entry->root_obj), __entry->ino, | |
416 | __entry->isize, | |
417 | __entry->disk_isize, __entry->extent_start, | |
418 | __entry->extent_end, __entry->num_bytes, __entry->ram_bytes, | |
419 | __entry->disk_bytenr, __entry->disk_num_bytes, | |
0840dd28 | 420 | __entry->extent_offset, __print_symbolic(__entry->extent_type, FI_TYPES), |
09ed2f16 LB |
421 | __entry->compression) |
422 | ); | |
423 | ||
424 | DECLARE_EVENT_CLASS( | |
425 | btrfs__file_extent_item_inline, | |
426 | ||
1d2e7c7c DS |
427 | TP_PROTO(const struct btrfs_inode *bi, const struct extent_buffer *l, |
428 | const struct btrfs_file_extent_item *fi, int slot, u64 start), | |
09ed2f16 LB |
429 | |
430 | TP_ARGS(bi, l, fi, slot, start), | |
431 | ||
432 | TP_STRUCT__entry_btrfs( | |
433 | __field( u64, root_obj ) | |
434 | __field( u64, ino ) | |
435 | __field( loff_t, isize ) | |
436 | __field( u64, disk_isize ) | |
437 | __field( u8, extent_type ) | |
438 | __field( u8, compression ) | |
439 | __field( u64, extent_start ) | |
440 | __field( u64, extent_end ) | |
441 | ), | |
442 | ||
443 | TP_fast_assign_btrfs( | |
444 | bi->root->fs_info, | |
4fd786e6 | 445 | __entry->root_obj = bi->root->root_key.objectid; |
09ed2f16 LB |
446 | __entry->ino = btrfs_ino(bi); |
447 | __entry->isize = bi->vfs_inode.i_size; | |
448 | __entry->disk_isize = bi->disk_i_size; | |
449 | __entry->extent_type = btrfs_file_extent_type(l, fi); | |
450 | __entry->compression = btrfs_file_extent_compression(l, fi); | |
451 | __entry->extent_start = start; | |
e41ca589 | 452 | __entry->extent_end = (start + btrfs_file_extent_ram_bytes(l, fi)); |
09ed2f16 LB |
453 | ), |
454 | ||
455 | TP_printk_btrfs( | |
456 | "root=%llu(%s) inode=%llu size=%llu disk_isize=%llu " | |
457 | "file extent range=[%llu %llu] " | |
458 | "extent_type=%s compression=%u", | |
459 | show_root_type(__entry->root_obj), __entry->ino, __entry->isize, | |
460 | __entry->disk_isize, __entry->extent_start, | |
0840dd28 | 461 | __entry->extent_end, __print_symbolic(__entry->extent_type, FI_TYPES), |
09ed2f16 LB |
462 | __entry->compression) |
463 | ); | |
464 | ||
465 | DEFINE_EVENT( | |
466 | btrfs__file_extent_item_regular, btrfs_get_extent_show_fi_regular, | |
467 | ||
1d2e7c7c DS |
468 | TP_PROTO(const struct btrfs_inode *bi, const struct extent_buffer *l, |
469 | const struct btrfs_file_extent_item *fi, u64 start), | |
09ed2f16 LB |
470 | |
471 | TP_ARGS(bi, l, fi, start) | |
472 | ); | |
473 | ||
474 | DEFINE_EVENT( | |
475 | btrfs__file_extent_item_regular, btrfs_truncate_show_fi_regular, | |
476 | ||
1d2e7c7c DS |
477 | TP_PROTO(const struct btrfs_inode *bi, const struct extent_buffer *l, |
478 | const struct btrfs_file_extent_item *fi, u64 start), | |
09ed2f16 LB |
479 | |
480 | TP_ARGS(bi, l, fi, start) | |
481 | ); | |
482 | ||
483 | DEFINE_EVENT( | |
484 | btrfs__file_extent_item_inline, btrfs_get_extent_show_fi_inline, | |
485 | ||
1d2e7c7c DS |
486 | TP_PROTO(const struct btrfs_inode *bi, const struct extent_buffer *l, |
487 | const struct btrfs_file_extent_item *fi, int slot, u64 start), | |
09ed2f16 LB |
488 | |
489 | TP_ARGS(bi, l, fi, slot, start) | |
490 | ); | |
491 | ||
492 | DEFINE_EVENT( | |
493 | btrfs__file_extent_item_inline, btrfs_truncate_show_fi_inline, | |
494 | ||
1d2e7c7c DS |
495 | TP_PROTO(const struct btrfs_inode *bi, const struct extent_buffer *l, |
496 | const struct btrfs_file_extent_item *fi, int slot, u64 start), | |
09ed2f16 LB |
497 | |
498 | TP_ARGS(bi, l, fi, slot, start) | |
499 | ); | |
500 | ||
9d04a8ce LB |
501 | #define show_ordered_flags(flags) \ |
502 | __print_flags(flags, "|", \ | |
3c198fe0 | 503 | { (1 << BTRFS_ORDERED_REGULAR), "REGULAR" }, \ |
9d04a8ce | 504 | { (1 << BTRFS_ORDERED_NOCOW), "NOCOW" }, \ |
9d04a8ce | 505 | { (1 << BTRFS_ORDERED_PREALLOC), "PREALLOC" }, \ |
3c198fe0 | 506 | { (1 << BTRFS_ORDERED_COMPRESSED), "COMPRESSED" }, \ |
9d04a8ce | 507 | { (1 << BTRFS_ORDERED_DIRECT), "DIRECT" }, \ |
3c198fe0 QW |
508 | { (1 << BTRFS_ORDERED_IO_DONE), "IO_DONE" }, \ |
509 | { (1 << BTRFS_ORDERED_COMPLETE), "COMPLETE" }, \ | |
9d04a8ce | 510 | { (1 << BTRFS_ORDERED_IOERR), "IOERR" }, \ |
792ddef0 | 511 | { (1 << BTRFS_ORDERED_TRUNCATED), "TRUNCATED" }) |
e112e2b4 | 512 | |
1abe9b8a | 513 | |
514 | DECLARE_EVENT_CLASS(btrfs__ordered_extent, | |
515 | ||
acbf1dd0 | 516 | TP_PROTO(const struct btrfs_inode *inode, |
9a35b637 | 517 | const struct btrfs_ordered_extent *ordered), |
1abe9b8a | 518 | |
519 | TP_ARGS(inode, ordered), | |
520 | ||
bc074524 | 521 | TP_STRUCT__entry_btrfs( |
f8f8e189 | 522 | __field( u64, ino ) |
1abe9b8a | 523 | __field( u64, file_offset ) |
524 | __field( u64, start ) | |
525 | __field( u64, len ) | |
526 | __field( u64, disk_len ) | |
527 | __field( u64, bytes_left ) | |
528 | __field( unsigned long, flags ) | |
529 | __field( int, compress_type ) | |
530 | __field( int, refs ) | |
531 | __field( u64, root_objectid ) | |
78566548 | 532 | __field( u64, truncated_len ) |
1abe9b8a | 533 | ), |
534 | ||
acbf1dd0 NB |
535 | TP_fast_assign_btrfs(inode->root->fs_info, |
536 | __entry->ino = btrfs_ino(inode); | |
1abe9b8a | 537 | __entry->file_offset = ordered->file_offset; |
bffe633e OS |
538 | __entry->start = ordered->disk_bytenr; |
539 | __entry->len = ordered->num_bytes; | |
540 | __entry->disk_len = ordered->disk_num_bytes; | |
1abe9b8a | 541 | __entry->bytes_left = ordered->bytes_left; |
542 | __entry->flags = ordered->flags; | |
543 | __entry->compress_type = ordered->compress_type; | |
e76edab7 | 544 | __entry->refs = refcount_read(&ordered->refs); |
acbf1dd0 | 545 | __entry->root_objectid = inode->root->root_key.objectid; |
78566548 | 546 | __entry->truncated_len = ordered->truncated_len; |
1abe9b8a | 547 | ), |
548 | ||
562a7a07 DS |
549 | TP_printk_btrfs("root=%llu(%s) ino=%llu file_offset=%llu " |
550 | "start=%llu len=%llu disk_len=%llu " | |
551 | "truncated_len=%llu " | |
552 | "bytes_left=%llu flags=%s compress_type=%d " | |
553 | "refs=%d", | |
1abe9b8a | 554 | show_root_type(__entry->root_objectid), |
8eec8463 DS |
555 | __entry->ino, |
556 | __entry->file_offset, | |
557 | __entry->start, | |
558 | __entry->len, | |
559 | __entry->disk_len, | |
560 | __entry->truncated_len, | |
561 | __entry->bytes_left, | |
1abe9b8a | 562 | show_ordered_flags(__entry->flags), |
563 | __entry->compress_type, __entry->refs) | |
564 | ); | |
565 | ||
566 | DEFINE_EVENT(btrfs__ordered_extent, btrfs_ordered_extent_add, | |
567 | ||
acbf1dd0 | 568 | TP_PROTO(const struct btrfs_inode *inode, |
9a35b637 | 569 | const struct btrfs_ordered_extent *ordered), |
1abe9b8a | 570 | |
571 | TP_ARGS(inode, ordered) | |
572 | ); | |
573 | ||
574 | DEFINE_EVENT(btrfs__ordered_extent, btrfs_ordered_extent_remove, | |
575 | ||
acbf1dd0 | 576 | TP_PROTO(const struct btrfs_inode *inode, |
9a35b637 | 577 | const struct btrfs_ordered_extent *ordered), |
1abe9b8a | 578 | |
579 | TP_ARGS(inode, ordered) | |
580 | ); | |
581 | ||
582 | DEFINE_EVENT(btrfs__ordered_extent, btrfs_ordered_extent_start, | |
583 | ||
acbf1dd0 | 584 | TP_PROTO(const struct btrfs_inode *inode, |
9a35b637 | 585 | const struct btrfs_ordered_extent *ordered), |
1abe9b8a | 586 | |
587 | TP_ARGS(inode, ordered) | |
588 | ); | |
589 | ||
590 | DEFINE_EVENT(btrfs__ordered_extent, btrfs_ordered_extent_put, | |
591 | ||
acbf1dd0 | 592 | TP_PROTO(const struct btrfs_inode *inode, |
9a35b637 | 593 | const struct btrfs_ordered_extent *ordered), |
1abe9b8a | 594 | |
595 | TP_ARGS(inode, ordered) | |
596 | ); | |
597 | ||
598 | DECLARE_EVENT_CLASS(btrfs__writepage, | |
599 | ||
9a35b637 JM |
600 | TP_PROTO(const struct page *page, const struct inode *inode, |
601 | const struct writeback_control *wbc), | |
1abe9b8a | 602 | |
603 | TP_ARGS(page, inode, wbc), | |
604 | ||
bc074524 | 605 | TP_STRUCT__entry_btrfs( |
f8f8e189 | 606 | __field( u64, ino ) |
1abe9b8a | 607 | __field( pgoff_t, index ) |
608 | __field( long, nr_to_write ) | |
609 | __field( long, pages_skipped ) | |
610 | __field( loff_t, range_start ) | |
611 | __field( loff_t, range_end ) | |
1abe9b8a | 612 | __field( char, for_kupdate ) |
613 | __field( char, for_reclaim ) | |
614 | __field( char, range_cyclic ) | |
94c3f6c6 | 615 | __field( unsigned long, writeback_index ) |
1abe9b8a | 616 | __field( u64, root_objectid ) |
617 | ), | |
618 | ||
bc074524 | 619 | TP_fast_assign_btrfs(btrfs_sb(inode->i_sb), |
f8f8e189 | 620 | __entry->ino = btrfs_ino(BTRFS_I(inode)); |
1abe9b8a | 621 | __entry->index = page->index; |
622 | __entry->nr_to_write = wbc->nr_to_write; | |
623 | __entry->pages_skipped = wbc->pages_skipped; | |
624 | __entry->range_start = wbc->range_start; | |
625 | __entry->range_end = wbc->range_end; | |
1abe9b8a | 626 | __entry->for_kupdate = wbc->for_kupdate; |
627 | __entry->for_reclaim = wbc->for_reclaim; | |
628 | __entry->range_cyclic = wbc->range_cyclic; | |
629 | __entry->writeback_index = inode->i_mapping->writeback_index; | |
630 | __entry->root_objectid = | |
631 | BTRFS_I(inode)->root->root_key.objectid; | |
632 | ), | |
633 | ||
f8f8e189 | 634 | TP_printk_btrfs("root=%llu(%s) ino=%llu page_index=%lu " |
562a7a07 DS |
635 | "nr_to_write=%ld pages_skipped=%ld range_start=%llu " |
636 | "range_end=%llu for_kupdate=%d " | |
637 | "for_reclaim=%d range_cyclic=%d writeback_index=%lu", | |
1abe9b8a | 638 | show_root_type(__entry->root_objectid), |
8eec8463 | 639 | __entry->ino, __entry->index, |
1abe9b8a | 640 | __entry->nr_to_write, __entry->pages_skipped, |
641 | __entry->range_start, __entry->range_end, | |
846d5a09 | 642 | __entry->for_kupdate, |
1abe9b8a | 643 | __entry->for_reclaim, __entry->range_cyclic, |
94c3f6c6 | 644 | __entry->writeback_index) |
1abe9b8a | 645 | ); |
646 | ||
647 | DEFINE_EVENT(btrfs__writepage, __extent_writepage, | |
648 | ||
9a35b637 JM |
649 | TP_PROTO(const struct page *page, const struct inode *inode, |
650 | const struct writeback_control *wbc), | |
1abe9b8a | 651 | |
652 | TP_ARGS(page, inode, wbc) | |
653 | ); | |
654 | ||
655 | TRACE_EVENT(btrfs_writepage_end_io_hook, | |
656 | ||
38a39ac7 QW |
657 | TP_PROTO(const struct btrfs_inode *inode, u64 start, u64 end, |
658 | int uptodate), | |
1abe9b8a | 659 | |
38a39ac7 | 660 | TP_ARGS(inode, start, end, uptodate), |
1abe9b8a | 661 | |
bc074524 | 662 | TP_STRUCT__entry_btrfs( |
f8f8e189 | 663 | __field( u64, ino ) |
1abe9b8a | 664 | __field( u64, start ) |
665 | __field( u64, end ) | |
666 | __field( int, uptodate ) | |
667 | __field( u64, root_objectid ) | |
668 | ), | |
669 | ||
38a39ac7 QW |
670 | TP_fast_assign_btrfs(inode->root->fs_info, |
671 | __entry->ino = btrfs_ino(inode); | |
1abe9b8a | 672 | __entry->start = start; |
673 | __entry->end = end; | |
674 | __entry->uptodate = uptodate; | |
38a39ac7 | 675 | __entry->root_objectid = inode->root->root_key.objectid; |
1abe9b8a | 676 | ), |
677 | ||
38a39ac7 | 678 | TP_printk_btrfs("root=%llu(%s) ino=%llu start=%llu end=%llu uptodate=%d", |
1abe9b8a | 679 | show_root_type(__entry->root_objectid), |
38a39ac7 | 680 | __entry->ino, __entry->start, |
8eec8463 | 681 | __entry->end, __entry->uptodate) |
1abe9b8a | 682 | ); |
683 | ||
684 | TRACE_EVENT(btrfs_sync_file, | |
685 | ||
9a35b637 | 686 | TP_PROTO(const struct file *file, int datasync), |
1abe9b8a | 687 | |
688 | TP_ARGS(file, datasync), | |
689 | ||
bc074524 | 690 | TP_STRUCT__entry_btrfs( |
f8f8e189 DS |
691 | __field( u64, ino ) |
692 | __field( u64, parent ) | |
1abe9b8a | 693 | __field( int, datasync ) |
694 | __field( u64, root_objectid ) | |
695 | ), | |
696 | ||
697 | TP_fast_assign( | |
9a35b637 JM |
698 | const struct dentry *dentry = file->f_path.dentry; |
699 | const struct inode *inode = d_inode(dentry); | |
1abe9b8a | 700 | |
bc074524 | 701 | TP_fast_assign_fsid(btrfs_sb(file->f_path.dentry->d_sb)); |
f8f8e189 DS |
702 | __entry->ino = btrfs_ino(BTRFS_I(inode)); |
703 | __entry->parent = btrfs_ino(BTRFS_I(d_inode(dentry->d_parent))); | |
1abe9b8a | 704 | __entry->datasync = datasync; |
705 | __entry->root_objectid = | |
706 | BTRFS_I(inode)->root->root_key.objectid; | |
707 | ), | |
708 | ||
f8f8e189 | 709 | TP_printk_btrfs("root=%llu(%s) ino=%llu parent=%llu datasync=%d", |
1abe9b8a | 710 | show_root_type(__entry->root_objectid), |
8eec8463 DS |
711 | __entry->ino, |
712 | __entry->parent, | |
1abe9b8a | 713 | __entry->datasync) |
714 | ); | |
715 | ||
716 | TRACE_EVENT(btrfs_sync_fs, | |
717 | ||
9a35b637 | 718 | TP_PROTO(const struct btrfs_fs_info *fs_info, int wait), |
1abe9b8a | 719 | |
bc074524 | 720 | TP_ARGS(fs_info, wait), |
1abe9b8a | 721 | |
bc074524 | 722 | TP_STRUCT__entry_btrfs( |
1abe9b8a | 723 | __field( int, wait ) |
724 | ), | |
725 | ||
bc074524 | 726 | TP_fast_assign_btrfs(fs_info, |
1abe9b8a | 727 | __entry->wait = wait; |
728 | ), | |
729 | ||
79bcb71a | 730 | TP_printk_btrfs("wait=%d", __entry->wait) |
1abe9b8a | 731 | ); |
732 | ||
c83f8eff JB |
733 | TRACE_EVENT(btrfs_add_block_group, |
734 | ||
9a35b637 | 735 | TP_PROTO(const struct btrfs_fs_info *fs_info, |
32da5386 | 736 | const struct btrfs_block_group *block_group, int create), |
c83f8eff JB |
737 | |
738 | TP_ARGS(fs_info, block_group, create), | |
739 | ||
2e63e62d | 740 | TP_STRUCT__entry_btrfs( |
c83f8eff JB |
741 | __field( u64, offset ) |
742 | __field( u64, size ) | |
743 | __field( u64, flags ) | |
744 | __field( u64, bytes_used ) | |
745 | __field( u64, bytes_super ) | |
746 | __field( int, create ) | |
747 | ), | |
748 | ||
2e63e62d | 749 | TP_fast_assign_btrfs(fs_info, |
b3470b5d DS |
750 | __entry->offset = block_group->start; |
751 | __entry->size = block_group->length; | |
c83f8eff | 752 | __entry->flags = block_group->flags; |
bf38be65 | 753 | __entry->bytes_used = block_group->used; |
c83f8eff JB |
754 | __entry->bytes_super = block_group->bytes_super; |
755 | __entry->create = create; | |
756 | ), | |
757 | ||
2e63e62d | 758 | TP_printk_btrfs("block_group offset=%llu size=%llu " |
562a7a07 | 759 | "flags=%llu(%s) bytes_used=%llu bytes_super=%llu " |
2e63e62d | 760 | "create=%d", |
8eec8463 DS |
761 | __entry->offset, |
762 | __entry->size, | |
763 | __entry->flags, | |
c83f8eff JB |
764 | __print_flags((unsigned long)__entry->flags, "|", |
765 | BTRFS_GROUP_FLAGS), | |
8eec8463 DS |
766 | __entry->bytes_used, |
767 | __entry->bytes_super, __entry->create) | |
c83f8eff JB |
768 | ); |
769 | ||
1abe9b8a | 770 | #define show_ref_action(action) \ |
771 | __print_symbolic(action, \ | |
772 | { BTRFS_ADD_DELAYED_REF, "ADD_DELAYED_REF" }, \ | |
773 | { BTRFS_DROP_DELAYED_REF, "DROP_DELAYED_REF" }, \ | |
774 | { BTRFS_ADD_DELAYED_EXTENT, "ADD_DELAYED_EXTENT" }, \ | |
775 | { BTRFS_UPDATE_DELAYED_HEAD, "UPDATE_DELAYED_HEAD" }) | |
776 | ||
777 | ||
599c75ec | 778 | DECLARE_EVENT_CLASS(btrfs_delayed_tree_ref, |
1abe9b8a | 779 | |
9a35b637 JM |
780 | TP_PROTO(const struct btrfs_fs_info *fs_info, |
781 | const struct btrfs_delayed_ref_node *ref, | |
782 | const struct btrfs_delayed_tree_ref *full_ref, | |
1abe9b8a | 783 | int action), |
784 | ||
bc074524 | 785 | TP_ARGS(fs_info, ref, full_ref, action), |
1abe9b8a | 786 | |
bc074524 | 787 | TP_STRUCT__entry_btrfs( |
1abe9b8a | 788 | __field( u64, bytenr ) |
789 | __field( u64, num_bytes ) | |
790 | __field( int, action ) | |
791 | __field( u64, parent ) | |
792 | __field( u64, ref_root ) | |
793 | __field( int, level ) | |
794 | __field( int, type ) | |
dea7d76e | 795 | __field( u64, seq ) |
1abe9b8a | 796 | ), |
797 | ||
bc074524 | 798 | TP_fast_assign_btrfs(fs_info, |
1abe9b8a | 799 | __entry->bytenr = ref->bytenr; |
800 | __entry->num_bytes = ref->num_bytes; | |
801 | __entry->action = action; | |
802 | __entry->parent = full_ref->parent; | |
803 | __entry->ref_root = full_ref->root; | |
804 | __entry->level = full_ref->level; | |
805 | __entry->type = ref->type; | |
dea7d76e | 806 | __entry->seq = ref->seq; |
1abe9b8a | 807 | ), |
808 | ||
562a7a07 DS |
809 | TP_printk_btrfs("bytenr=%llu num_bytes=%llu action=%s " |
810 | "parent=%llu(%s) ref_root=%llu(%s) level=%d " | |
811 | "type=%s seq=%llu", | |
8eec8463 DS |
812 | __entry->bytenr, |
813 | __entry->num_bytes, | |
1abe9b8a | 814 | show_ref_action(__entry->action), |
815 | show_root_type(__entry->parent), | |
816 | show_root_type(__entry->ref_root), | |
dea7d76e | 817 | __entry->level, show_ref_type(__entry->type), |
8eec8463 | 818 | __entry->seq) |
1abe9b8a | 819 | ); |
820 | ||
599c75ec LB |
821 | DEFINE_EVENT(btrfs_delayed_tree_ref, add_delayed_tree_ref, |
822 | ||
9a35b637 JM |
823 | TP_PROTO(const struct btrfs_fs_info *fs_info, |
824 | const struct btrfs_delayed_ref_node *ref, | |
825 | const struct btrfs_delayed_tree_ref *full_ref, | |
599c75ec LB |
826 | int action), |
827 | ||
bc074524 | 828 | TP_ARGS(fs_info, ref, full_ref, action) |
599c75ec LB |
829 | ); |
830 | ||
831 | DEFINE_EVENT(btrfs_delayed_tree_ref, run_delayed_tree_ref, | |
832 | ||
9a35b637 JM |
833 | TP_PROTO(const struct btrfs_fs_info *fs_info, |
834 | const struct btrfs_delayed_ref_node *ref, | |
835 | const struct btrfs_delayed_tree_ref *full_ref, | |
599c75ec LB |
836 | int action), |
837 | ||
bc074524 | 838 | TP_ARGS(fs_info, ref, full_ref, action) |
599c75ec LB |
839 | ); |
840 | ||
841 | DECLARE_EVENT_CLASS(btrfs_delayed_data_ref, | |
1abe9b8a | 842 | |
9a35b637 JM |
843 | TP_PROTO(const struct btrfs_fs_info *fs_info, |
844 | const struct btrfs_delayed_ref_node *ref, | |
845 | const struct btrfs_delayed_data_ref *full_ref, | |
1abe9b8a | 846 | int action), |
847 | ||
bc074524 | 848 | TP_ARGS(fs_info, ref, full_ref, action), |
1abe9b8a | 849 | |
bc074524 | 850 | TP_STRUCT__entry_btrfs( |
1abe9b8a | 851 | __field( u64, bytenr ) |
852 | __field( u64, num_bytes ) | |
853 | __field( int, action ) | |
854 | __field( u64, parent ) | |
855 | __field( u64, ref_root ) | |
856 | __field( u64, owner ) | |
857 | __field( u64, offset ) | |
858 | __field( int, type ) | |
dea7d76e | 859 | __field( u64, seq ) |
1abe9b8a | 860 | ), |
861 | ||
bc074524 | 862 | TP_fast_assign_btrfs(fs_info, |
1abe9b8a | 863 | __entry->bytenr = ref->bytenr; |
864 | __entry->num_bytes = ref->num_bytes; | |
865 | __entry->action = action; | |
866 | __entry->parent = full_ref->parent; | |
867 | __entry->ref_root = full_ref->root; | |
868 | __entry->owner = full_ref->objectid; | |
869 | __entry->offset = full_ref->offset; | |
870 | __entry->type = ref->type; | |
dea7d76e | 871 | __entry->seq = ref->seq; |
1abe9b8a | 872 | ), |
873 | ||
562a7a07 DS |
874 | TP_printk_btrfs("bytenr=%llu num_bytes=%llu action=%s " |
875 | "parent=%llu(%s) ref_root=%llu(%s) owner=%llu " | |
876 | "offset=%llu type=%s seq=%llu", | |
8eec8463 DS |
877 | __entry->bytenr, |
878 | __entry->num_bytes, | |
1abe9b8a | 879 | show_ref_action(__entry->action), |
880 | show_root_type(__entry->parent), | |
881 | show_root_type(__entry->ref_root), | |
8eec8463 DS |
882 | __entry->owner, |
883 | __entry->offset, | |
dea7d76e | 884 | show_ref_type(__entry->type), |
8eec8463 | 885 | __entry->seq) |
1abe9b8a | 886 | ); |
887 | ||
599c75ec LB |
888 | DEFINE_EVENT(btrfs_delayed_data_ref, add_delayed_data_ref, |
889 | ||
9a35b637 JM |
890 | TP_PROTO(const struct btrfs_fs_info *fs_info, |
891 | const struct btrfs_delayed_ref_node *ref, | |
892 | const struct btrfs_delayed_data_ref *full_ref, | |
599c75ec LB |
893 | int action), |
894 | ||
bc074524 | 895 | TP_ARGS(fs_info, ref, full_ref, action) |
599c75ec LB |
896 | ); |
897 | ||
898 | DEFINE_EVENT(btrfs_delayed_data_ref, run_delayed_data_ref, | |
899 | ||
9a35b637 JM |
900 | TP_PROTO(const struct btrfs_fs_info *fs_info, |
901 | const struct btrfs_delayed_ref_node *ref, | |
902 | const struct btrfs_delayed_data_ref *full_ref, | |
599c75ec LB |
903 | int action), |
904 | ||
bc074524 | 905 | TP_ARGS(fs_info, ref, full_ref, action) |
599c75ec LB |
906 | ); |
907 | ||
908 | DECLARE_EVENT_CLASS(btrfs_delayed_ref_head, | |
1abe9b8a | 909 | |
9a35b637 | 910 | TP_PROTO(const struct btrfs_fs_info *fs_info, |
9a35b637 | 911 | const struct btrfs_delayed_ref_head *head_ref, |
1abe9b8a | 912 | int action), |
913 | ||
d278850e | 914 | TP_ARGS(fs_info, head_ref, action), |
1abe9b8a | 915 | |
bc074524 | 916 | TP_STRUCT__entry_btrfs( |
1abe9b8a | 917 | __field( u64, bytenr ) |
918 | __field( u64, num_bytes ) | |
919 | __field( int, action ) | |
920 | __field( int, is_data ) | |
921 | ), | |
922 | ||
bc074524 | 923 | TP_fast_assign_btrfs(fs_info, |
d278850e JB |
924 | __entry->bytenr = head_ref->bytenr; |
925 | __entry->num_bytes = head_ref->num_bytes; | |
1abe9b8a | 926 | __entry->action = action; |
927 | __entry->is_data = head_ref->is_data; | |
928 | ), | |
929 | ||
562a7a07 | 930 | TP_printk_btrfs("bytenr=%llu num_bytes=%llu action=%s is_data=%d", |
8eec8463 DS |
931 | __entry->bytenr, |
932 | __entry->num_bytes, | |
1abe9b8a | 933 | show_ref_action(__entry->action), |
934 | __entry->is_data) | |
935 | ); | |
936 | ||
599c75ec LB |
937 | DEFINE_EVENT(btrfs_delayed_ref_head, add_delayed_ref_head, |
938 | ||
9a35b637 | 939 | TP_PROTO(const struct btrfs_fs_info *fs_info, |
9a35b637 | 940 | const struct btrfs_delayed_ref_head *head_ref, |
599c75ec LB |
941 | int action), |
942 | ||
d278850e | 943 | TP_ARGS(fs_info, head_ref, action) |
599c75ec LB |
944 | ); |
945 | ||
946 | DEFINE_EVENT(btrfs_delayed_ref_head, run_delayed_ref_head, | |
947 | ||
9a35b637 | 948 | TP_PROTO(const struct btrfs_fs_info *fs_info, |
9a35b637 | 949 | const struct btrfs_delayed_ref_head *head_ref, |
599c75ec LB |
950 | int action), |
951 | ||
d278850e | 952 | TP_ARGS(fs_info, head_ref, action) |
599c75ec LB |
953 | ); |
954 | ||
1abe9b8a | 955 | #define show_chunk_type(type) \ |
956 | __print_flags(type, "|", \ | |
957 | { BTRFS_BLOCK_GROUP_DATA, "DATA" }, \ | |
958 | { BTRFS_BLOCK_GROUP_SYSTEM, "SYSTEM"}, \ | |
959 | { BTRFS_BLOCK_GROUP_METADATA, "METADATA"}, \ | |
960 | { BTRFS_BLOCK_GROUP_RAID0, "RAID0" }, \ | |
961 | { BTRFS_BLOCK_GROUP_RAID1, "RAID1" }, \ | |
962 | { BTRFS_BLOCK_GROUP_DUP, "DUP" }, \ | |
e112e2b4 LB |
963 | { BTRFS_BLOCK_GROUP_RAID10, "RAID10"}, \ |
964 | { BTRFS_BLOCK_GROUP_RAID5, "RAID5" }, \ | |
965 | { BTRFS_BLOCK_GROUP_RAID6, "RAID6" }) | |
1abe9b8a | 966 | |
967 | DECLARE_EVENT_CLASS(btrfs__chunk, | |
968 | ||
9a35b637 JM |
969 | TP_PROTO(const struct btrfs_fs_info *fs_info, |
970 | const struct map_lookup *map, u64 offset, u64 size), | |
1abe9b8a | 971 | |
6bccf3ab | 972 | TP_ARGS(fs_info, map, offset, size), |
1abe9b8a | 973 | |
bc074524 | 974 | TP_STRUCT__entry_btrfs( |
1abe9b8a | 975 | __field( int, num_stripes ) |
976 | __field( u64, type ) | |
977 | __field( int, sub_stripes ) | |
978 | __field( u64, offset ) | |
979 | __field( u64, size ) | |
980 | __field( u64, root_objectid ) | |
981 | ), | |
982 | ||
6bccf3ab | 983 | TP_fast_assign_btrfs(fs_info, |
1abe9b8a | 984 | __entry->num_stripes = map->num_stripes; |
985 | __entry->type = map->type; | |
986 | __entry->sub_stripes = map->sub_stripes; | |
987 | __entry->offset = offset; | |
988 | __entry->size = size; | |
6bccf3ab | 989 | __entry->root_objectid = fs_info->chunk_root->root_key.objectid; |
1abe9b8a | 990 | ), |
991 | ||
562a7a07 DS |
992 | TP_printk_btrfs("root=%llu(%s) offset=%llu size=%llu " |
993 | "num_stripes=%d sub_stripes=%d type=%s", | |
1abe9b8a | 994 | show_root_type(__entry->root_objectid), |
8eec8463 DS |
995 | __entry->offset, |
996 | __entry->size, | |
1abe9b8a | 997 | __entry->num_stripes, __entry->sub_stripes, |
998 | show_chunk_type(__entry->type)) | |
999 | ); | |
1000 | ||
1001 | DEFINE_EVENT(btrfs__chunk, btrfs_chunk_alloc, | |
1002 | ||
9a35b637 JM |
1003 | TP_PROTO(const struct btrfs_fs_info *fs_info, |
1004 | const struct map_lookup *map, u64 offset, u64 size), | |
1abe9b8a | 1005 | |
6bccf3ab | 1006 | TP_ARGS(fs_info, map, offset, size) |
1abe9b8a | 1007 | ); |
1008 | ||
1009 | DEFINE_EVENT(btrfs__chunk, btrfs_chunk_free, | |
1010 | ||
9a35b637 JM |
1011 | TP_PROTO(const struct btrfs_fs_info *fs_info, |
1012 | const struct map_lookup *map, u64 offset, u64 size), | |
1abe9b8a | 1013 | |
6bccf3ab | 1014 | TP_ARGS(fs_info, map, offset, size) |
1abe9b8a | 1015 | ); |
1016 | ||
1017 | TRACE_EVENT(btrfs_cow_block, | |
1018 | ||
9a35b637 JM |
1019 | TP_PROTO(const struct btrfs_root *root, const struct extent_buffer *buf, |
1020 | const struct extent_buffer *cow), | |
1abe9b8a | 1021 | |
1022 | TP_ARGS(root, buf, cow), | |
1023 | ||
bc074524 | 1024 | TP_STRUCT__entry_btrfs( |
1abe9b8a | 1025 | __field( u64, root_objectid ) |
1026 | __field( u64, buf_start ) | |
1027 | __field( int, refs ) | |
1028 | __field( u64, cow_start ) | |
1029 | __field( int, buf_level ) | |
1030 | __field( int, cow_level ) | |
1031 | ), | |
1032 | ||
bc074524 | 1033 | TP_fast_assign_btrfs(root->fs_info, |
1abe9b8a | 1034 | __entry->root_objectid = root->root_key.objectid; |
1035 | __entry->buf_start = buf->start; | |
1036 | __entry->refs = atomic_read(&buf->refs); | |
1037 | __entry->cow_start = cow->start; | |
1038 | __entry->buf_level = btrfs_header_level(buf); | |
1039 | __entry->cow_level = btrfs_header_level(cow); | |
1040 | ), | |
1041 | ||
562a7a07 DS |
1042 | TP_printk_btrfs("root=%llu(%s) refs=%d orig_buf=%llu " |
1043 | "(orig_level=%d) cow_buf=%llu (cow_level=%d)", | |
1abe9b8a | 1044 | show_root_type(__entry->root_objectid), |
1045 | __entry->refs, | |
8eec8463 | 1046 | __entry->buf_start, |
1abe9b8a | 1047 | __entry->buf_level, |
8eec8463 | 1048 | __entry->cow_start, |
1abe9b8a | 1049 | __entry->cow_level) |
1050 | ); | |
1051 | ||
8c2a3ca2 JB |
1052 | TRACE_EVENT(btrfs_space_reservation, |
1053 | ||
1d2e7c7c | 1054 | TP_PROTO(const struct btrfs_fs_info *fs_info, const char *type, u64 val, |
8c2a3ca2 JB |
1055 | u64 bytes, int reserve), |
1056 | ||
1057 | TP_ARGS(fs_info, type, val, bytes, reserve), | |
1058 | ||
bc074524 | 1059 | TP_STRUCT__entry_btrfs( |
8c2a3ca2 JB |
1060 | __string( type, type ) |
1061 | __field( u64, val ) | |
1062 | __field( u64, bytes ) | |
1063 | __field( int, reserve ) | |
1064 | ), | |
1065 | ||
bc074524 | 1066 | TP_fast_assign_btrfs(fs_info, |
8c2a3ca2 JB |
1067 | __assign_str(type, type); |
1068 | __entry->val = val; | |
1069 | __entry->bytes = bytes; | |
1070 | __entry->reserve = reserve; | |
1071 | ), | |
1072 | ||
5439c7f5 | 1073 | TP_printk_btrfs("%s: %llu %s %llu", __get_str(type), __entry->val, |
bc074524 JM |
1074 | __entry->reserve ? "reserve" : "release", |
1075 | __entry->bytes) | |
8c2a3ca2 JB |
1076 | ); |
1077 | ||
f376df2b JB |
1078 | TRACE_EVENT(btrfs_trigger_flush, |
1079 | ||
9a35b637 | 1080 | TP_PROTO(const struct btrfs_fs_info *fs_info, u64 flags, u64 bytes, |
1d2e7c7c | 1081 | int flush, const char *reason), |
f376df2b JB |
1082 | |
1083 | TP_ARGS(fs_info, flags, bytes, flush, reason), | |
1084 | ||
2e63e62d | 1085 | TP_STRUCT__entry_btrfs( |
f376df2b JB |
1086 | __field( u64, flags ) |
1087 | __field( u64, bytes ) | |
1088 | __field( int, flush ) | |
1089 | __string( reason, reason ) | |
1090 | ), | |
1091 | ||
2e63e62d | 1092 | TP_fast_assign_btrfs(fs_info, |
f376df2b JB |
1093 | __entry->flags = flags; |
1094 | __entry->bytes = bytes; | |
1095 | __entry->flush = flush; | |
78c14b38 | 1096 | __assign_str(reason, reason); |
f376df2b JB |
1097 | ), |
1098 | ||
2e63e62d DS |
1099 | TP_printk_btrfs("%s: flush=%d(%s) flags=%llu(%s) bytes=%llu", |
1100 | __get_str(reason), __entry->flush, | |
45e31869 | 1101 | __print_symbolic(__entry->flush, FLUSH_ACTIONS), |
8eec8463 | 1102 | __entry->flags, |
f376df2b JB |
1103 | __print_flags((unsigned long)__entry->flags, "|", |
1104 | BTRFS_GROUP_FLAGS), | |
8eec8463 | 1105 | __entry->bytes) |
f376df2b JB |
1106 | ); |
1107 | ||
f376df2b JB |
1108 | |
1109 | TRACE_EVENT(btrfs_flush_space, | |
1110 | ||
9a35b637 | 1111 | TP_PROTO(const struct btrfs_fs_info *fs_info, u64 flags, u64 num_bytes, |
4b02b00f | 1112 | int state, int ret, bool for_preempt), |
f376df2b | 1113 | |
4b02b00f | 1114 | TP_ARGS(fs_info, flags, num_bytes, state, ret, for_preempt), |
f376df2b | 1115 | |
2e63e62d | 1116 | TP_STRUCT__entry_btrfs( |
f376df2b JB |
1117 | __field( u64, flags ) |
1118 | __field( u64, num_bytes ) | |
f376df2b JB |
1119 | __field( int, state ) |
1120 | __field( int, ret ) | |
4b02b00f | 1121 | __field( bool, for_preempt ) |
f376df2b JB |
1122 | ), |
1123 | ||
2e63e62d | 1124 | TP_fast_assign_btrfs(fs_info, |
f376df2b JB |
1125 | __entry->flags = flags; |
1126 | __entry->num_bytes = num_bytes; | |
f376df2b JB |
1127 | __entry->state = state; |
1128 | __entry->ret = ret; | |
4b02b00f | 1129 | __entry->for_preempt = for_preempt; |
f376df2b JB |
1130 | ), |
1131 | ||
4b02b00f | 1132 | TP_printk_btrfs("state=%d(%s) flags=%llu(%s) num_bytes=%llu ret=%d for_preempt=%d", |
2e63e62d | 1133 | __entry->state, |
f0cdd15c | 1134 | __print_symbolic(__entry->state, FLUSH_STATES), |
8eec8463 | 1135 | __entry->flags, |
f376df2b JB |
1136 | __print_flags((unsigned long)__entry->flags, "|", |
1137 | BTRFS_GROUP_FLAGS), | |
4b02b00f | 1138 | __entry->num_bytes, __entry->ret, __entry->for_preempt) |
f376df2b JB |
1139 | ); |
1140 | ||
1abe9b8a | 1141 | DECLARE_EVENT_CLASS(btrfs__reserved_extent, |
1142 | ||
9a35b637 | 1143 | TP_PROTO(const struct btrfs_fs_info *fs_info, u64 start, u64 len), |
1abe9b8a | 1144 | |
71ff6437 | 1145 | TP_ARGS(fs_info, start, len), |
1abe9b8a | 1146 | |
bc074524 | 1147 | TP_STRUCT__entry_btrfs( |
bc074524 JM |
1148 | __field( u64, start ) |
1149 | __field( u64, len ) | |
1abe9b8a | 1150 | ), |
1151 | ||
71ff6437 | 1152 | TP_fast_assign_btrfs(fs_info, |
1abe9b8a | 1153 | __entry->start = start; |
1154 | __entry->len = len; | |
1155 | ), | |
1156 | ||
562a7a07 | 1157 | TP_printk_btrfs("root=%llu(%s) start=%llu len=%llu", |
71ff6437 | 1158 | show_root_type(BTRFS_EXTENT_TREE_OBJECTID), |
8eec8463 DS |
1159 | __entry->start, |
1160 | __entry->len) | |
1abe9b8a | 1161 | ); |
1162 | ||
1163 | DEFINE_EVENT(btrfs__reserved_extent, btrfs_reserved_extent_alloc, | |
1164 | ||
9a35b637 | 1165 | TP_PROTO(const struct btrfs_fs_info *fs_info, u64 start, u64 len), |
1abe9b8a | 1166 | |
71ff6437 | 1167 | TP_ARGS(fs_info, start, len) |
1abe9b8a | 1168 | ); |
1169 | ||
1170 | DEFINE_EVENT(btrfs__reserved_extent, btrfs_reserved_extent_free, | |
1171 | ||
9a35b637 | 1172 | TP_PROTO(const struct btrfs_fs_info *fs_info, u64 start, u64 len), |
1abe9b8a | 1173 | |
71ff6437 | 1174 | TP_ARGS(fs_info, start, len) |
1abe9b8a | 1175 | ); |
1176 | ||
3f7de037 JB |
1177 | TRACE_EVENT(find_free_extent, |
1178 | ||
437490fe | 1179 | TP_PROTO(const struct btrfs_root *root, u64 num_bytes, |
9a35b637 | 1180 | u64 empty_size, u64 data), |
3f7de037 | 1181 | |
437490fe | 1182 | TP_ARGS(root, num_bytes, empty_size, data), |
3f7de037 | 1183 | |
bc074524 | 1184 | TP_STRUCT__entry_btrfs( |
437490fe | 1185 | __field( u64, root_objectid ) |
3f7de037 JB |
1186 | __field( u64, num_bytes ) |
1187 | __field( u64, empty_size ) | |
1188 | __field( u64, data ) | |
1189 | ), | |
1190 | ||
437490fe QW |
1191 | TP_fast_assign_btrfs(root->fs_info, |
1192 | __entry->root_objectid = root->root_key.objectid; | |
3f7de037 JB |
1193 | __entry->num_bytes = num_bytes; |
1194 | __entry->empty_size = empty_size; | |
1195 | __entry->data = data; | |
1196 | ), | |
1197 | ||
5439c7f5 | 1198 | TP_printk_btrfs("root=%llu(%s) len=%llu empty_size=%llu flags=%llu(%s)", |
437490fe | 1199 | show_root_type(__entry->root_objectid), |
3f7de037 JB |
1200 | __entry->num_bytes, __entry->empty_size, __entry->data, |
1201 | __print_flags((unsigned long)__entry->data, "|", | |
1202 | BTRFS_GROUP_FLAGS)) | |
1203 | ); | |
1204 | ||
1205 | DECLARE_EVENT_CLASS(btrfs__reserve_extent, | |
1206 | ||
32da5386 | 1207 | TP_PROTO(const struct btrfs_block_group *block_group, u64 start, |
3f7de037 JB |
1208 | u64 len), |
1209 | ||
3dca5c94 | 1210 | TP_ARGS(block_group, start, len), |
3f7de037 | 1211 | |
bc074524 | 1212 | TP_STRUCT__entry_btrfs( |
3f7de037 JB |
1213 | __field( u64, bg_objectid ) |
1214 | __field( u64, flags ) | |
1215 | __field( u64, start ) | |
1216 | __field( u64, len ) | |
1217 | ), | |
1218 | ||
3dca5c94 | 1219 | TP_fast_assign_btrfs(block_group->fs_info, |
b3470b5d | 1220 | __entry->bg_objectid = block_group->start; |
3f7de037 JB |
1221 | __entry->flags = block_group->flags; |
1222 | __entry->start = start; | |
1223 | __entry->len = len; | |
1224 | ), | |
1225 | ||
5439c7f5 DS |
1226 | TP_printk_btrfs("root=%llu(%s) block_group=%llu flags=%llu(%s) " |
1227 | "start=%llu len=%llu", | |
71ff6437 JM |
1228 | show_root_type(BTRFS_EXTENT_TREE_OBJECTID), |
1229 | __entry->bg_objectid, | |
3f7de037 JB |
1230 | __entry->flags, __print_flags((unsigned long)__entry->flags, |
1231 | "|", BTRFS_GROUP_FLAGS), | |
1232 | __entry->start, __entry->len) | |
1233 | ); | |
1234 | ||
1235 | DEFINE_EVENT(btrfs__reserve_extent, btrfs_reserve_extent, | |
1236 | ||
32da5386 | 1237 | TP_PROTO(const struct btrfs_block_group *block_group, u64 start, |
3f7de037 JB |
1238 | u64 len), |
1239 | ||
3dca5c94 | 1240 | TP_ARGS(block_group, start, len) |
3f7de037 JB |
1241 | ); |
1242 | ||
1243 | DEFINE_EVENT(btrfs__reserve_extent, btrfs_reserve_extent_cluster, | |
1244 | ||
32da5386 | 1245 | TP_PROTO(const struct btrfs_block_group *block_group, u64 start, |
3f7de037 JB |
1246 | u64 len), |
1247 | ||
3dca5c94 | 1248 | TP_ARGS(block_group, start, len) |
3f7de037 JB |
1249 | ); |
1250 | ||
1251 | TRACE_EVENT(btrfs_find_cluster, | |
1252 | ||
32da5386 | 1253 | TP_PROTO(const struct btrfs_block_group *block_group, u64 start, |
3f7de037 JB |
1254 | u64 bytes, u64 empty_size, u64 min_bytes), |
1255 | ||
1256 | TP_ARGS(block_group, start, bytes, empty_size, min_bytes), | |
1257 | ||
bc074524 | 1258 | TP_STRUCT__entry_btrfs( |
3f7de037 JB |
1259 | __field( u64, bg_objectid ) |
1260 | __field( u64, flags ) | |
1261 | __field( u64, start ) | |
1262 | __field( u64, bytes ) | |
1263 | __field( u64, empty_size ) | |
1264 | __field( u64, min_bytes ) | |
1265 | ), | |
1266 | ||
bc074524 | 1267 | TP_fast_assign_btrfs(block_group->fs_info, |
b3470b5d | 1268 | __entry->bg_objectid = block_group->start; |
3f7de037 JB |
1269 | __entry->flags = block_group->flags; |
1270 | __entry->start = start; | |
1271 | __entry->bytes = bytes; | |
1272 | __entry->empty_size = empty_size; | |
1273 | __entry->min_bytes = min_bytes; | |
1274 | ), | |
1275 | ||
5439c7f5 DS |
1276 | TP_printk_btrfs("block_group=%llu flags=%llu(%s) start=%llu len=%llu " |
1277 | "empty_size=%llu min_bytes=%llu", __entry->bg_objectid, | |
3f7de037 JB |
1278 | __entry->flags, |
1279 | __print_flags((unsigned long)__entry->flags, "|", | |
1280 | BTRFS_GROUP_FLAGS), __entry->start, | |
1281 | __entry->bytes, __entry->empty_size, __entry->min_bytes) | |
1282 | ); | |
1283 | ||
1284 | TRACE_EVENT(btrfs_failed_cluster_setup, | |
1285 | ||
32da5386 | 1286 | TP_PROTO(const struct btrfs_block_group *block_group), |
3f7de037 JB |
1287 | |
1288 | TP_ARGS(block_group), | |
1289 | ||
bc074524 | 1290 | TP_STRUCT__entry_btrfs( |
3f7de037 JB |
1291 | __field( u64, bg_objectid ) |
1292 | ), | |
1293 | ||
bc074524 | 1294 | TP_fast_assign_btrfs(block_group->fs_info, |
b3470b5d | 1295 | __entry->bg_objectid = block_group->start; |
3f7de037 JB |
1296 | ), |
1297 | ||
5439c7f5 | 1298 | TP_printk_btrfs("block_group=%llu", __entry->bg_objectid) |
3f7de037 JB |
1299 | ); |
1300 | ||
1301 | TRACE_EVENT(btrfs_setup_cluster, | |
1302 | ||
32da5386 | 1303 | TP_PROTO(const struct btrfs_block_group *block_group, |
9a35b637 JM |
1304 | const struct btrfs_free_cluster *cluster, |
1305 | u64 size, int bitmap), | |
3f7de037 JB |
1306 | |
1307 | TP_ARGS(block_group, cluster, size, bitmap), | |
1308 | ||
bc074524 | 1309 | TP_STRUCT__entry_btrfs( |
3f7de037 JB |
1310 | __field( u64, bg_objectid ) |
1311 | __field( u64, flags ) | |
1312 | __field( u64, start ) | |
1313 | __field( u64, max_size ) | |
1314 | __field( u64, size ) | |
1315 | __field( int, bitmap ) | |
1316 | ), | |
1317 | ||
bc074524 | 1318 | TP_fast_assign_btrfs(block_group->fs_info, |
b3470b5d | 1319 | __entry->bg_objectid = block_group->start; |
3f7de037 JB |
1320 | __entry->flags = block_group->flags; |
1321 | __entry->start = cluster->window_start; | |
1322 | __entry->max_size = cluster->max_size; | |
1323 | __entry->size = size; | |
1324 | __entry->bitmap = bitmap; | |
1325 | ), | |
1326 | ||
5439c7f5 DS |
1327 | TP_printk_btrfs("block_group=%llu flags=%llu(%s) window_start=%llu " |
1328 | "size=%llu max_size=%llu bitmap=%d", | |
3f7de037 JB |
1329 | __entry->bg_objectid, |
1330 | __entry->flags, | |
1331 | __print_flags((unsigned long)__entry->flags, "|", | |
1332 | BTRFS_GROUP_FLAGS), __entry->start, | |
1333 | __entry->size, __entry->max_size, __entry->bitmap) | |
1334 | ); | |
1335 | ||
143bede5 JM |
1336 | struct extent_state; |
1337 | TRACE_EVENT(alloc_extent_state, | |
1338 | ||
9a35b637 JM |
1339 | TP_PROTO(const struct extent_state *state, |
1340 | gfp_t mask, unsigned long IP), | |
143bede5 JM |
1341 | |
1342 | TP_ARGS(state, mask, IP), | |
1343 | ||
1344 | TP_STRUCT__entry( | |
9a35b637 | 1345 | __field(const struct extent_state *, state) |
143bede5 | 1346 | __field(gfp_t, mask) |
94c3f6c6 | 1347 | __field(const void*, ip) |
143bede5 JM |
1348 | ), |
1349 | ||
1350 | TP_fast_assign( | |
1351 | __entry->state = state, | |
1352 | __entry->mask = mask, | |
94c3f6c6 | 1353 | __entry->ip = (const void *)IP |
143bede5 JM |
1354 | ), |
1355 | ||
562a7a07 | 1356 | TP_printk("state=%p mask=%s caller=%pS", __entry->state, |
94c3f6c6 | 1357 | show_gfp_flags(__entry->mask), __entry->ip) |
143bede5 JM |
1358 | ); |
1359 | ||
1360 | TRACE_EVENT(free_extent_state, | |
1361 | ||
9a35b637 | 1362 | TP_PROTO(const struct extent_state *state, unsigned long IP), |
143bede5 JM |
1363 | |
1364 | TP_ARGS(state, IP), | |
1365 | ||
1366 | TP_STRUCT__entry( | |
9a35b637 | 1367 | __field(const struct extent_state *, state) |
94c3f6c6 | 1368 | __field(const void*, ip) |
143bede5 JM |
1369 | ), |
1370 | ||
1371 | TP_fast_assign( | |
1372 | __entry->state = state, | |
94c3f6c6 | 1373 | __entry->ip = (const void *)IP |
143bede5 JM |
1374 | ), |
1375 | ||
94c3f6c6 | 1376 | TP_printk("state=%p caller=%pS", __entry->state, __entry->ip) |
143bede5 JM |
1377 | ); |
1378 | ||
52483bc2 QW |
1379 | DECLARE_EVENT_CLASS(btrfs__work, |
1380 | ||
9a35b637 | 1381 | TP_PROTO(const struct btrfs_work *work), |
52483bc2 QW |
1382 | |
1383 | TP_ARGS(work), | |
1384 | ||
bc074524 | 1385 | TP_STRUCT__entry_btrfs( |
9a35b637 JM |
1386 | __field( const void *, work ) |
1387 | __field( const void *, wq ) | |
1388 | __field( const void *, func ) | |
1389 | __field( const void *, ordered_func ) | |
1390 | __field( const void *, ordered_free ) | |
1391 | __field( const void *, normal_work ) | |
52483bc2 QW |
1392 | ), |
1393 | ||
bc074524 | 1394 | TP_fast_assign_btrfs(btrfs_work_owner(work), |
52483bc2 QW |
1395 | __entry->work = work; |
1396 | __entry->wq = work->wq; | |
1397 | __entry->func = work->func; | |
1398 | __entry->ordered_func = work->ordered_func; | |
1399 | __entry->ordered_free = work->ordered_free; | |
b38a6258 | 1400 | __entry->normal_work = &work->normal_work; |
52483bc2 QW |
1401 | ), |
1402 | ||
d75f773c | 1403 | TP_printk_btrfs("work=%p (normal_work=%p) wq=%p func=%ps ordered_func=%p " |
562a7a07 | 1404 | "ordered_free=%p", |
b38a6258 LB |
1405 | __entry->work, __entry->normal_work, __entry->wq, |
1406 | __entry->func, __entry->ordered_func, __entry->ordered_free) | |
52483bc2 QW |
1407 | ); |
1408 | ||
ac0c7cf8 | 1409 | /* |
c9eb55db OS |
1410 | * For situations when the work is freed, we pass fs_info and a tag that matches |
1411 | * the address of the work structure so it can be paired with the scheduling | |
1412 | * event. DO NOT add anything here that dereferences wtag. | |
ac0c7cf8 | 1413 | */ |
52483bc2 QW |
1414 | DECLARE_EVENT_CLASS(btrfs__work__done, |
1415 | ||
9a35b637 | 1416 | TP_PROTO(const struct btrfs_fs_info *fs_info, const void *wtag), |
52483bc2 | 1417 | |
ac0c7cf8 | 1418 | TP_ARGS(fs_info, wtag), |
52483bc2 | 1419 | |
bc074524 | 1420 | TP_STRUCT__entry_btrfs( |
9a35b637 | 1421 | __field( const void *, wtag ) |
52483bc2 QW |
1422 | ), |
1423 | ||
ac0c7cf8 DS |
1424 | TP_fast_assign_btrfs(fs_info, |
1425 | __entry->wtag = wtag; | |
52483bc2 QW |
1426 | ), |
1427 | ||
ac0c7cf8 | 1428 | TP_printk_btrfs("work->%p", __entry->wtag) |
52483bc2 QW |
1429 | ); |
1430 | ||
1431 | DEFINE_EVENT(btrfs__work, btrfs_work_queued, | |
1432 | ||
9a35b637 | 1433 | TP_PROTO(const struct btrfs_work *work), |
52483bc2 QW |
1434 | |
1435 | TP_ARGS(work) | |
1436 | ); | |
1437 | ||
1438 | DEFINE_EVENT(btrfs__work, btrfs_work_sched, | |
1439 | ||
9a35b637 | 1440 | TP_PROTO(const struct btrfs_work *work), |
52483bc2 QW |
1441 | |
1442 | TP_ARGS(work) | |
1443 | ); | |
1444 | ||
52483bc2 QW |
1445 | DEFINE_EVENT(btrfs__work__done, btrfs_all_work_done, |
1446 | ||
9a35b637 | 1447 | TP_PROTO(const struct btrfs_fs_info *fs_info, const void *wtag), |
52483bc2 | 1448 | |
ac0c7cf8 | 1449 | TP_ARGS(fs_info, wtag) |
52483bc2 QW |
1450 | ); |
1451 | ||
1452 | DEFINE_EVENT(btrfs__work, btrfs_ordered_sched, | |
1453 | ||
9a35b637 | 1454 | TP_PROTO(const struct btrfs_work *work), |
52483bc2 QW |
1455 | |
1456 | TP_ARGS(work) | |
1457 | ); | |
1458 | ||
c3a46891 QW |
1459 | DECLARE_EVENT_CLASS(btrfs__workqueue, |
1460 | ||
9a35b637 JM |
1461 | TP_PROTO(const struct __btrfs_workqueue *wq, |
1462 | const char *name, int high), | |
c3a46891 QW |
1463 | |
1464 | TP_ARGS(wq, name, high), | |
1465 | ||
bc074524 | 1466 | TP_STRUCT__entry_btrfs( |
9a35b637 | 1467 | __field( const void *, wq ) |
c3a46891 QW |
1468 | __string( name, name ) |
1469 | __field( int , high ) | |
1470 | ), | |
1471 | ||
bc074524 | 1472 | TP_fast_assign_btrfs(btrfs_workqueue_owner(wq), |
c3a46891 QW |
1473 | __entry->wq = wq; |
1474 | __assign_str(name, name); | |
1475 | __entry->high = high; | |
1476 | ), | |
1477 | ||
562a7a07 | 1478 | TP_printk_btrfs("name=%s%s wq=%p", __get_str(name), |
c3a46891 QW |
1479 | __print_flags(__entry->high, "", |
1480 | {(WQ_HIGHPRI), "-high"}), | |
1481 | __entry->wq) | |
1482 | ); | |
1483 | ||
1484 | DEFINE_EVENT(btrfs__workqueue, btrfs_workqueue_alloc, | |
1485 | ||
9a35b637 JM |
1486 | TP_PROTO(const struct __btrfs_workqueue *wq, |
1487 | const char *name, int high), | |
c3a46891 QW |
1488 | |
1489 | TP_ARGS(wq, name, high) | |
1490 | ); | |
1491 | ||
1492 | DECLARE_EVENT_CLASS(btrfs__workqueue_done, | |
1493 | ||
9a35b637 | 1494 | TP_PROTO(const struct __btrfs_workqueue *wq), |
c3a46891 QW |
1495 | |
1496 | TP_ARGS(wq), | |
1497 | ||
bc074524 | 1498 | TP_STRUCT__entry_btrfs( |
9a35b637 | 1499 | __field( const void *, wq ) |
c3a46891 QW |
1500 | ), |
1501 | ||
bc074524 | 1502 | TP_fast_assign_btrfs(btrfs_workqueue_owner(wq), |
c3a46891 QW |
1503 | __entry->wq = wq; |
1504 | ), | |
1505 | ||
bc074524 | 1506 | TP_printk_btrfs("wq=%p", __entry->wq) |
c3a46891 QW |
1507 | ); |
1508 | ||
1509 | DEFINE_EVENT(btrfs__workqueue_done, btrfs_workqueue_destroy, | |
1510 | ||
9a35b637 | 1511 | TP_PROTO(const struct __btrfs_workqueue *wq), |
c3a46891 QW |
1512 | |
1513 | TP_ARGS(wq) | |
1514 | ); | |
52483bc2 | 1515 | |
81fb6f77 QW |
1516 | #define BTRFS_QGROUP_OPERATIONS \ |
1517 | { QGROUP_RESERVE, "reserve" }, \ | |
1518 | { QGROUP_RELEASE, "release" }, \ | |
1519 | { QGROUP_FREE, "free" } | |
1520 | ||
1521 | DECLARE_EVENT_CLASS(btrfs__qgroup_rsv_data, | |
1522 | ||
9a35b637 JM |
1523 | TP_PROTO(const struct inode *inode, u64 start, u64 len, |
1524 | u64 reserved, int op), | |
81fb6f77 QW |
1525 | |
1526 | TP_ARGS(inode, start, len, reserved, op), | |
1527 | ||
bc074524 | 1528 | TP_STRUCT__entry_btrfs( |
81fb6f77 | 1529 | __field( u64, rootid ) |
f8f8e189 | 1530 | __field( u64, ino ) |
81fb6f77 QW |
1531 | __field( u64, start ) |
1532 | __field( u64, len ) | |
1533 | __field( u64, reserved ) | |
1534 | __field( int, op ) | |
1535 | ), | |
1536 | ||
bc074524 | 1537 | TP_fast_assign_btrfs(btrfs_sb(inode->i_sb), |
4fd786e6 MT |
1538 | __entry->rootid = |
1539 | BTRFS_I(inode)->root->root_key.objectid; | |
f8f8e189 | 1540 | __entry->ino = btrfs_ino(BTRFS_I(inode)); |
81fb6f77 QW |
1541 | __entry->start = start; |
1542 | __entry->len = len; | |
1543 | __entry->reserved = reserved; | |
1544 | __entry->op = op; | |
1545 | ), | |
1546 | ||
f8f8e189 | 1547 | TP_printk_btrfs("root=%llu ino=%llu start=%llu len=%llu reserved=%llu op=%s", |
81fb6f77 QW |
1548 | __entry->rootid, __entry->ino, __entry->start, __entry->len, |
1549 | __entry->reserved, | |
1550 | __print_flags((unsigned long)__entry->op, "", | |
1551 | BTRFS_QGROUP_OPERATIONS) | |
1552 | ) | |
1553 | ); | |
1554 | ||
1555 | DEFINE_EVENT(btrfs__qgroup_rsv_data, btrfs_qgroup_reserve_data, | |
1556 | ||
9a35b637 JM |
1557 | TP_PROTO(const struct inode *inode, u64 start, u64 len, |
1558 | u64 reserved, int op), | |
81fb6f77 QW |
1559 | |
1560 | TP_ARGS(inode, start, len, reserved, op) | |
1561 | ); | |
1562 | ||
1563 | DEFINE_EVENT(btrfs__qgroup_rsv_data, btrfs_qgroup_release_data, | |
1564 | ||
9a35b637 JM |
1565 | TP_PROTO(const struct inode *inode, u64 start, u64 len, |
1566 | u64 reserved, int op), | |
81fb6f77 QW |
1567 | |
1568 | TP_ARGS(inode, start, len, reserved, op) | |
1569 | ); | |
1570 | ||
0f5dcf8d | 1571 | DECLARE_EVENT_CLASS(btrfs_qgroup_extent, |
9a35b637 JM |
1572 | TP_PROTO(const struct btrfs_fs_info *fs_info, |
1573 | const struct btrfs_qgroup_extent_record *rec), | |
0f5dcf8d | 1574 | |
bc074524 | 1575 | TP_ARGS(fs_info, rec), |
0f5dcf8d | 1576 | |
bc074524 | 1577 | TP_STRUCT__entry_btrfs( |
0f5dcf8d MF |
1578 | __field( u64, bytenr ) |
1579 | __field( u64, num_bytes ) | |
1580 | ), | |
1581 | ||
bc074524 | 1582 | TP_fast_assign_btrfs(fs_info, |
0f5dcf8d MF |
1583 | __entry->bytenr = rec->bytenr, |
1584 | __entry->num_bytes = rec->num_bytes; | |
1585 | ), | |
1586 | ||
562a7a07 | 1587 | TP_printk_btrfs("bytenr=%llu num_bytes=%llu", |
94c3f6c6 | 1588 | __entry->bytenr, __entry->num_bytes) |
0f5dcf8d MF |
1589 | ); |
1590 | ||
1591 | DEFINE_EVENT(btrfs_qgroup_extent, btrfs_qgroup_account_extents, | |
1592 | ||
9a35b637 JM |
1593 | TP_PROTO(const struct btrfs_fs_info *fs_info, |
1594 | const struct btrfs_qgroup_extent_record *rec), | |
0f5dcf8d | 1595 | |
bc074524 | 1596 | TP_ARGS(fs_info, rec) |
0f5dcf8d MF |
1597 | ); |
1598 | ||
50b3e040 | 1599 | DEFINE_EVENT(btrfs_qgroup_extent, btrfs_qgroup_trace_extent, |
0f5dcf8d | 1600 | |
9a35b637 JM |
1601 | TP_PROTO(const struct btrfs_fs_info *fs_info, |
1602 | const struct btrfs_qgroup_extent_record *rec), | |
0f5dcf8d | 1603 | |
bc074524 | 1604 | TP_ARGS(fs_info, rec) |
0f5dcf8d MF |
1605 | ); |
1606 | ||
c337e7b0 QW |
1607 | TRACE_EVENT(qgroup_num_dirty_extents, |
1608 | ||
1609 | TP_PROTO(const struct btrfs_fs_info *fs_info, u64 transid, | |
1610 | u64 num_dirty_extents), | |
1611 | ||
1612 | TP_ARGS(fs_info, transid, num_dirty_extents), | |
1613 | ||
1614 | TP_STRUCT__entry_btrfs( | |
1615 | __field( u64, transid ) | |
1616 | __field( u64, num_dirty_extents ) | |
1617 | ), | |
1618 | ||
1619 | TP_fast_assign_btrfs(fs_info, | |
1620 | __entry->transid = transid; | |
1621 | __entry->num_dirty_extents = num_dirty_extents; | |
1622 | ), | |
1623 | ||
1624 | TP_printk_btrfs("transid=%llu num_dirty_extents=%llu", | |
1625 | __entry->transid, __entry->num_dirty_extents) | |
1626 | ); | |
1627 | ||
0f5dcf8d MF |
1628 | TRACE_EVENT(btrfs_qgroup_account_extent, |
1629 | ||
c9f6f3cd | 1630 | TP_PROTO(const struct btrfs_fs_info *fs_info, u64 transid, u64 bytenr, |
bc074524 | 1631 | u64 num_bytes, u64 nr_old_roots, u64 nr_new_roots), |
0f5dcf8d | 1632 | |
c9f6f3cd QW |
1633 | TP_ARGS(fs_info, transid, bytenr, num_bytes, nr_old_roots, |
1634 | nr_new_roots), | |
0f5dcf8d | 1635 | |
bc074524 | 1636 | TP_STRUCT__entry_btrfs( |
c9f6f3cd | 1637 | __field( u64, transid ) |
0f5dcf8d MF |
1638 | __field( u64, bytenr ) |
1639 | __field( u64, num_bytes ) | |
1640 | __field( u64, nr_old_roots ) | |
1641 | __field( u64, nr_new_roots ) | |
1642 | ), | |
1643 | ||
bc074524 | 1644 | TP_fast_assign_btrfs(fs_info, |
c9f6f3cd | 1645 | __entry->transid = transid; |
0f5dcf8d MF |
1646 | __entry->bytenr = bytenr; |
1647 | __entry->num_bytes = num_bytes; | |
1648 | __entry->nr_old_roots = nr_old_roots; | |
1649 | __entry->nr_new_roots = nr_new_roots; | |
1650 | ), | |
1651 | ||
c9f6f3cd QW |
1652 | TP_printk_btrfs( |
1653 | "transid=%llu bytenr=%llu num_bytes=%llu nr_old_roots=%llu nr_new_roots=%llu", | |
1654 | __entry->transid, | |
1655 | __entry->bytenr, | |
1656 | __entry->num_bytes, | |
1657 | __entry->nr_old_roots, | |
1658 | __entry->nr_new_roots) | |
0f5dcf8d MF |
1659 | ); |
1660 | ||
1661 | TRACE_EVENT(qgroup_update_counters, | |
1662 | ||
8b317901 | 1663 | TP_PROTO(const struct btrfs_fs_info *fs_info, |
1d2e7c7c | 1664 | const struct btrfs_qgroup *qgroup, |
bc074524 | 1665 | u64 cur_old_count, u64 cur_new_count), |
0f5dcf8d | 1666 | |
8b317901 | 1667 | TP_ARGS(fs_info, qgroup, cur_old_count, cur_new_count), |
0f5dcf8d | 1668 | |
bc074524 | 1669 | TP_STRUCT__entry_btrfs( |
0f5dcf8d | 1670 | __field( u64, qgid ) |
8b317901 QW |
1671 | __field( u64, old_rfer ) |
1672 | __field( u64, old_excl ) | |
0f5dcf8d MF |
1673 | __field( u64, cur_old_count ) |
1674 | __field( u64, cur_new_count ) | |
1675 | ), | |
1676 | ||
bc074524 | 1677 | TP_fast_assign_btrfs(fs_info, |
8b317901 QW |
1678 | __entry->qgid = qgroup->qgroupid; |
1679 | __entry->old_rfer = qgroup->rfer; | |
1680 | __entry->old_excl = qgroup->excl; | |
0f5dcf8d MF |
1681 | __entry->cur_old_count = cur_old_count; |
1682 | __entry->cur_new_count = cur_new_count; | |
1683 | ), | |
1684 | ||
8b317901 QW |
1685 | TP_printk_btrfs("qgid=%llu old_rfer=%llu old_excl=%llu cur_old_count=%llu cur_new_count=%llu", |
1686 | __entry->qgid, __entry->old_rfer, __entry->old_excl, | |
1687 | __entry->cur_old_count, __entry->cur_new_count) | |
0f5dcf8d MF |
1688 | ); |
1689 | ||
3159fe7b QW |
1690 | TRACE_EVENT(qgroup_update_reserve, |
1691 | ||
1692 | TP_PROTO(struct btrfs_fs_info *fs_info, struct btrfs_qgroup *qgroup, | |
64ee4e75 | 1693 | s64 diff, int type), |
3159fe7b | 1694 | |
64ee4e75 | 1695 | TP_ARGS(fs_info, qgroup, diff, type), |
3159fe7b QW |
1696 | |
1697 | TP_STRUCT__entry_btrfs( | |
1698 | __field( u64, qgid ) | |
1699 | __field( u64, cur_reserved ) | |
1700 | __field( s64, diff ) | |
64ee4e75 | 1701 | __field( int, type ) |
3159fe7b QW |
1702 | ), |
1703 | ||
1704 | TP_fast_assign_btrfs(fs_info, | |
1705 | __entry->qgid = qgroup->qgroupid; | |
64ee4e75 | 1706 | __entry->cur_reserved = qgroup->rsv.values[type]; |
3159fe7b | 1707 | __entry->diff = diff; |
1b2442b4 | 1708 | __entry->type = type; |
3159fe7b QW |
1709 | ), |
1710 | ||
64ee4e75 | 1711 | TP_printk_btrfs("qgid=%llu type=%s cur_reserved=%llu diff=%lld", |
1cb1f0b2 | 1712 | __entry->qgid, __print_symbolic(__entry->type, QGROUP_RSV_TYPES), |
64ee4e75 | 1713 | __entry->cur_reserved, __entry->diff) |
3159fe7b QW |
1714 | ); |
1715 | ||
1716 | TRACE_EVENT(qgroup_meta_reserve, | |
1717 | ||
4ee0d883 QW |
1718 | TP_PROTO(struct btrfs_root *root, s64 diff, int type), |
1719 | ||
1720 | TP_ARGS(root, diff, type), | |
1721 | ||
1722 | TP_STRUCT__entry_btrfs( | |
1723 | __field( u64, refroot ) | |
1724 | __field( s64, diff ) | |
1725 | __field( int, type ) | |
1726 | ), | |
1727 | ||
1728 | TP_fast_assign_btrfs(root->fs_info, | |
4fd786e6 | 1729 | __entry->refroot = root->root_key.objectid; |
4ee0d883 | 1730 | __entry->diff = diff; |
1b2442b4 | 1731 | __entry->type = type; |
4ee0d883 QW |
1732 | ), |
1733 | ||
1734 | TP_printk_btrfs("refroot=%llu(%s) type=%s diff=%lld", | |
1735 | show_root_type(__entry->refroot), | |
1cb1f0b2 | 1736 | __print_symbolic(__entry->type, QGROUP_RSV_TYPES), __entry->diff) |
4ee0d883 QW |
1737 | ); |
1738 | ||
1739 | TRACE_EVENT(qgroup_meta_convert, | |
1740 | ||
3159fe7b QW |
1741 | TP_PROTO(struct btrfs_root *root, s64 diff), |
1742 | ||
1743 | TP_ARGS(root, diff), | |
1744 | ||
1745 | TP_STRUCT__entry_btrfs( | |
1746 | __field( u64, refroot ) | |
1747 | __field( s64, diff ) | |
1748 | ), | |
1749 | ||
1750 | TP_fast_assign_btrfs(root->fs_info, | |
4fd786e6 | 1751 | __entry->refroot = root->root_key.objectid; |
3159fe7b QW |
1752 | __entry->diff = diff; |
1753 | ), | |
1754 | ||
4ee0d883 QW |
1755 | TP_printk_btrfs("refroot=%llu(%s) type=%s->%s diff=%lld", |
1756 | show_root_type(__entry->refroot), | |
1cb1f0b2 NB |
1757 | __print_symbolic(BTRFS_QGROUP_RSV_META_PREALLOC, QGROUP_RSV_TYPES), |
1758 | __print_symbolic(BTRFS_QGROUP_RSV_META_PERTRANS, QGROUP_RSV_TYPES), | |
4ee0d883 QW |
1759 | __entry->diff) |
1760 | ); | |
1761 | ||
1762 | TRACE_EVENT(qgroup_meta_free_all_pertrans, | |
1763 | ||
1764 | TP_PROTO(struct btrfs_root *root), | |
1765 | ||
1766 | TP_ARGS(root), | |
1767 | ||
1768 | TP_STRUCT__entry_btrfs( | |
1769 | __field( u64, refroot ) | |
1770 | __field( s64, diff ) | |
1771 | __field( int, type ) | |
1772 | ), | |
1773 | ||
1774 | TP_fast_assign_btrfs(root->fs_info, | |
4fd786e6 | 1775 | __entry->refroot = root->root_key.objectid; |
4ee0d883 QW |
1776 | spin_lock(&root->qgroup_meta_rsv_lock); |
1777 | __entry->diff = -(s64)root->qgroup_meta_rsv_pertrans; | |
1778 | spin_unlock(&root->qgroup_meta_rsv_lock); | |
1779 | __entry->type = BTRFS_QGROUP_RSV_META_PERTRANS; | |
1780 | ), | |
1781 | ||
1782 | TP_printk_btrfs("refroot=%llu(%s) type=%s diff=%lld", | |
1783 | show_root_type(__entry->refroot), | |
1cb1f0b2 | 1784 | __print_symbolic(__entry->type, QGROUP_RSV_TYPES), __entry->diff) |
3159fe7b QW |
1785 | ); |
1786 | ||
00142756 JM |
1787 | DECLARE_EVENT_CLASS(btrfs__prelim_ref, |
1788 | TP_PROTO(const struct btrfs_fs_info *fs_info, | |
1789 | const struct prelim_ref *oldref, | |
1790 | const struct prelim_ref *newref, u64 tree_size), | |
1791 | TP_ARGS(fs_info, newref, oldref, tree_size), | |
1792 | ||
1793 | TP_STRUCT__entry_btrfs( | |
1794 | __field( u64, root_id ) | |
1795 | __field( u64, objectid ) | |
1796 | __field( u8, type ) | |
1797 | __field( u64, offset ) | |
1798 | __field( int, level ) | |
1799 | __field( int, old_count ) | |
1800 | __field( u64, parent ) | |
1801 | __field( u64, bytenr ) | |
1802 | __field( int, mod_count ) | |
1803 | __field( u64, tree_size ) | |
1804 | ), | |
1805 | ||
1806 | TP_fast_assign_btrfs(fs_info, | |
1807 | __entry->root_id = oldref->root_id; | |
1808 | __entry->objectid = oldref->key_for_search.objectid; | |
1809 | __entry->type = oldref->key_for_search.type; | |
1810 | __entry->offset = oldref->key_for_search.offset; | |
1811 | __entry->level = oldref->level; | |
1812 | __entry->old_count = oldref->count; | |
1813 | __entry->parent = oldref->parent; | |
1814 | __entry->bytenr = oldref->wanted_disk_byte; | |
1815 | __entry->mod_count = newref ? newref->count : 0; | |
1816 | __entry->tree_size = tree_size; | |
1817 | ), | |
1818 | ||
1819 | 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 |
1820 | __entry->root_id, |
1821 | __entry->objectid, __entry->type, | |
1822 | __entry->offset, __entry->level, | |
00142756 JM |
1823 | __entry->old_count, __entry->mod_count, |
1824 | __entry->old_count + __entry->mod_count, | |
8eec8463 DS |
1825 | __entry->parent, |
1826 | __entry->bytenr, | |
1827 | __entry->tree_size) | |
00142756 JM |
1828 | ); |
1829 | ||
1830 | DEFINE_EVENT(btrfs__prelim_ref, btrfs_prelim_ref_merge, | |
1831 | TP_PROTO(const struct btrfs_fs_info *fs_info, | |
1832 | const struct prelim_ref *oldref, | |
1833 | const struct prelim_ref *newref, u64 tree_size), | |
1834 | TP_ARGS(fs_info, oldref, newref, tree_size) | |
1835 | ); | |
1836 | ||
1837 | DEFINE_EVENT(btrfs__prelim_ref, btrfs_prelim_ref_insert, | |
1838 | TP_PROTO(const struct btrfs_fs_info *fs_info, | |
1839 | const struct prelim_ref *oldref, | |
1840 | const struct prelim_ref *newref, u64 tree_size), | |
1841 | TP_ARGS(fs_info, oldref, newref, tree_size) | |
1842 | ); | |
1843 | ||
dd48d407 | 1844 | TRACE_EVENT(btrfs_inode_mod_outstanding_extents, |
1d2e7c7c | 1845 | TP_PROTO(const struct btrfs_root *root, u64 ino, int mod), |
dd48d407 JB |
1846 | |
1847 | TP_ARGS(root, ino, mod), | |
1848 | ||
1849 | TP_STRUCT__entry_btrfs( | |
1850 | __field( u64, root_objectid ) | |
1851 | __field( u64, ino ) | |
1852 | __field( int, mod ) | |
1853 | ), | |
1854 | ||
1855 | TP_fast_assign_btrfs(root->fs_info, | |
4fd786e6 | 1856 | __entry->root_objectid = root->root_key.objectid; |
dd48d407 JB |
1857 | __entry->ino = ino; |
1858 | __entry->mod = mod; | |
1859 | ), | |
1860 | ||
1861 | TP_printk_btrfs("root=%llu(%s) ino=%llu mod=%d", | |
1862 | show_root_type(__entry->root_objectid), | |
8eec8463 | 1863 | __entry->ino, __entry->mod) |
dd48d407 | 1864 | ); |
3dca5c94 | 1865 | |
4ed0a7a3 | 1866 | DECLARE_EVENT_CLASS(btrfs__block_group, |
32da5386 | 1867 | TP_PROTO(const struct btrfs_block_group *bg_cache), |
4ed0a7a3 QW |
1868 | |
1869 | TP_ARGS(bg_cache), | |
1870 | ||
1871 | TP_STRUCT__entry_btrfs( | |
1872 | __field( u64, bytenr ) | |
1873 | __field( u64, len ) | |
1874 | __field( u64, used ) | |
1875 | __field( u64, flags ) | |
1876 | ), | |
1877 | ||
1878 | TP_fast_assign_btrfs(bg_cache->fs_info, | |
b3470b5d DS |
1879 | __entry->bytenr = bg_cache->start, |
1880 | __entry->len = bg_cache->length, | |
bf38be65 | 1881 | __entry->used = bg_cache->used; |
4ed0a7a3 QW |
1882 | __entry->flags = bg_cache->flags; |
1883 | ), | |
1884 | ||
1885 | TP_printk_btrfs("bg bytenr=%llu len=%llu used=%llu flags=%llu(%s)", | |
1886 | __entry->bytenr, __entry->len, __entry->used, __entry->flags, | |
1887 | __print_flags(__entry->flags, "|", BTRFS_GROUP_FLAGS)) | |
1888 | ); | |
1889 | ||
1890 | DEFINE_EVENT(btrfs__block_group, btrfs_remove_block_group, | |
32da5386 | 1891 | TP_PROTO(const struct btrfs_block_group *bg_cache), |
4ed0a7a3 QW |
1892 | |
1893 | TP_ARGS(bg_cache) | |
1894 | ); | |
1895 | ||
1896 | DEFINE_EVENT(btrfs__block_group, btrfs_add_unused_block_group, | |
32da5386 | 1897 | TP_PROTO(const struct btrfs_block_group *bg_cache), |
4ed0a7a3 QW |
1898 | |
1899 | TP_ARGS(bg_cache) | |
1900 | ); | |
1901 | ||
18bb8bbf JT |
1902 | DEFINE_EVENT(btrfs__block_group, btrfs_add_reclaim_block_group, |
1903 | TP_PROTO(const struct btrfs_block_group *bg_cache), | |
1904 | ||
1905 | TP_ARGS(bg_cache) | |
1906 | ); | |
1907 | ||
1908 | DEFINE_EVENT(btrfs__block_group, btrfs_reclaim_block_group, | |
1909 | TP_PROTO(const struct btrfs_block_group *bg_cache), | |
1910 | ||
1911 | TP_ARGS(bg_cache) | |
1912 | ); | |
1913 | ||
4ed0a7a3 | 1914 | DEFINE_EVENT(btrfs__block_group, btrfs_skip_unused_block_group, |
32da5386 | 1915 | TP_PROTO(const struct btrfs_block_group *bg_cache), |
4ed0a7a3 QW |
1916 | |
1917 | TP_ARGS(bg_cache) | |
1918 | ); | |
1919 | ||
a1d19847 QW |
1920 | TRACE_EVENT(btrfs_set_extent_bit, |
1921 | TP_PROTO(const struct extent_io_tree *tree, | |
1922 | u64 start, u64 len, unsigned set_bits), | |
1923 | ||
1924 | TP_ARGS(tree, start, len, set_bits), | |
1925 | ||
1926 | TP_STRUCT__entry_btrfs( | |
1927 | __field( unsigned, owner ) | |
1928 | __field( u64, ino ) | |
1929 | __field( u64, rootid ) | |
1930 | __field( u64, start ) | |
1931 | __field( u64, len ) | |
1932 | __field( unsigned, set_bits) | |
1933 | ), | |
1934 | ||
1935 | TP_fast_assign_btrfs(tree->fs_info, | |
1936 | __entry->owner = tree->owner; | |
1937 | if (tree->private_data) { | |
1d2e7c7c | 1938 | const struct inode *inode = tree->private_data; |
a1d19847 QW |
1939 | |
1940 | __entry->ino = btrfs_ino(BTRFS_I(inode)); | |
1941 | __entry->rootid = | |
1942 | BTRFS_I(inode)->root->root_key.objectid; | |
1943 | } else { | |
1944 | __entry->ino = 0; | |
1945 | __entry->rootid = 0; | |
1946 | } | |
1947 | __entry->start = start; | |
1948 | __entry->len = len; | |
1949 | __entry->set_bits = set_bits; | |
1950 | ), | |
1951 | ||
1952 | TP_printk_btrfs( | |
1953 | "io_tree=%s ino=%llu root=%llu start=%llu len=%llu set_bits=%s", | |
c92bb304 | 1954 | __print_symbolic(__entry->owner, IO_TREE_OWNER), __entry->ino, |
a1d19847 QW |
1955 | __entry->rootid, __entry->start, __entry->len, |
1956 | __print_flags(__entry->set_bits, "|", EXTENT_FLAGS)) | |
1957 | ); | |
1958 | ||
1959 | TRACE_EVENT(btrfs_clear_extent_bit, | |
1960 | TP_PROTO(const struct extent_io_tree *tree, | |
1961 | u64 start, u64 len, unsigned clear_bits), | |
1962 | ||
1963 | TP_ARGS(tree, start, len, clear_bits), | |
1964 | ||
1965 | TP_STRUCT__entry_btrfs( | |
1966 | __field( unsigned, owner ) | |
1967 | __field( u64, ino ) | |
1968 | __field( u64, rootid ) | |
1969 | __field( u64, start ) | |
1970 | __field( u64, len ) | |
1971 | __field( unsigned, clear_bits) | |
1972 | ), | |
1973 | ||
1974 | TP_fast_assign_btrfs(tree->fs_info, | |
1975 | __entry->owner = tree->owner; | |
1976 | if (tree->private_data) { | |
1d2e7c7c | 1977 | const struct inode *inode = tree->private_data; |
a1d19847 QW |
1978 | |
1979 | __entry->ino = btrfs_ino(BTRFS_I(inode)); | |
1980 | __entry->rootid = | |
1981 | BTRFS_I(inode)->root->root_key.objectid; | |
1982 | } else { | |
1983 | __entry->ino = 0; | |
1984 | __entry->rootid = 0; | |
1985 | } | |
1986 | __entry->start = start; | |
1987 | __entry->len = len; | |
1988 | __entry->clear_bits = clear_bits; | |
1989 | ), | |
1990 | ||
1991 | TP_printk_btrfs( | |
1992 | "io_tree=%s ino=%llu root=%llu start=%llu len=%llu clear_bits=%s", | |
c92bb304 | 1993 | __print_symbolic(__entry->owner, IO_TREE_OWNER), __entry->ino, |
a1d19847 QW |
1994 | __entry->rootid, __entry->start, __entry->len, |
1995 | __print_flags(__entry->clear_bits, "|", EXTENT_FLAGS)) | |
1996 | ); | |
1997 | ||
1998 | TRACE_EVENT(btrfs_convert_extent_bit, | |
1999 | TP_PROTO(const struct extent_io_tree *tree, | |
2000 | u64 start, u64 len, unsigned set_bits, unsigned clear_bits), | |
2001 | ||
2002 | TP_ARGS(tree, start, len, set_bits, clear_bits), | |
2003 | ||
2004 | TP_STRUCT__entry_btrfs( | |
2005 | __field( unsigned, owner ) | |
2006 | __field( u64, ino ) | |
2007 | __field( u64, rootid ) | |
2008 | __field( u64, start ) | |
2009 | __field( u64, len ) | |
2010 | __field( unsigned, set_bits) | |
2011 | __field( unsigned, clear_bits) | |
2012 | ), | |
2013 | ||
2014 | TP_fast_assign_btrfs(tree->fs_info, | |
2015 | __entry->owner = tree->owner; | |
2016 | if (tree->private_data) { | |
1d2e7c7c | 2017 | const struct inode *inode = tree->private_data; |
a1d19847 QW |
2018 | |
2019 | __entry->ino = btrfs_ino(BTRFS_I(inode)); | |
2020 | __entry->rootid = | |
2021 | BTRFS_I(inode)->root->root_key.objectid; | |
2022 | } else { | |
2023 | __entry->ino = 0; | |
2024 | __entry->rootid = 0; | |
2025 | } | |
2026 | __entry->start = start; | |
2027 | __entry->len = len; | |
2028 | __entry->set_bits = set_bits; | |
2029 | __entry->clear_bits = clear_bits; | |
2030 | ), | |
2031 | ||
2032 | TP_printk_btrfs( | |
2033 | "io_tree=%s ino=%llu root=%llu start=%llu len=%llu set_bits=%s clear_bits=%s", | |
c92bb304 | 2034 | __print_symbolic(__entry->owner, IO_TREE_OWNER), __entry->ino, |
a1d19847 QW |
2035 | __entry->rootid, __entry->start, __entry->len, |
2036 | __print_flags(__entry->set_bits , "|", EXTENT_FLAGS), | |
2037 | __print_flags(__entry->clear_bits, "|", EXTENT_FLAGS)) | |
2038 | ); | |
2039 | ||
e5ad49e2 | 2040 | DECLARE_EVENT_CLASS(btrfs_dump_space_info, |
8197766d | 2041 | TP_PROTO(struct btrfs_fs_info *fs_info, |
e5ad49e2 JB |
2042 | const struct btrfs_space_info *sinfo), |
2043 | ||
2044 | TP_ARGS(fs_info, sinfo), | |
2045 | ||
2046 | TP_STRUCT__entry_btrfs( | |
2047 | __field( u64, flags ) | |
2048 | __field( u64, total_bytes ) | |
2049 | __field( u64, bytes_used ) | |
2050 | __field( u64, bytes_pinned ) | |
2051 | __field( u64, bytes_reserved ) | |
2052 | __field( u64, bytes_may_use ) | |
2053 | __field( u64, bytes_readonly ) | |
2054 | __field( u64, reclaim_size ) | |
2055 | __field( int, clamp ) | |
2056 | __field( u64, global_reserved ) | |
2057 | __field( u64, trans_reserved ) | |
2058 | __field( u64, delayed_refs_reserved ) | |
2059 | __field( u64, delayed_reserved ) | |
2060 | __field( u64, free_chunk_space ) | |
8197766d JB |
2061 | __field( u64, delalloc_bytes ) |
2062 | __field( u64, ordered_bytes ) | |
e5ad49e2 JB |
2063 | ), |
2064 | ||
2065 | TP_fast_assign_btrfs(fs_info, | |
2066 | __entry->flags = sinfo->flags; | |
2067 | __entry->total_bytes = sinfo->total_bytes; | |
2068 | __entry->bytes_used = sinfo->bytes_used; | |
2069 | __entry->bytes_pinned = sinfo->bytes_pinned; | |
2070 | __entry->bytes_reserved = sinfo->bytes_reserved; | |
2071 | __entry->bytes_may_use = sinfo->bytes_may_use; | |
2072 | __entry->bytes_readonly = sinfo->bytes_readonly; | |
2073 | __entry->reclaim_size = sinfo->reclaim_size; | |
2074 | __entry->clamp = sinfo->clamp; | |
2075 | __entry->global_reserved = fs_info->global_block_rsv.reserved; | |
2076 | __entry->trans_reserved = fs_info->trans_block_rsv.reserved; | |
2077 | __entry->delayed_refs_reserved = fs_info->delayed_refs_rsv.reserved; | |
2078 | __entry->delayed_reserved = fs_info->delayed_block_rsv.reserved; | |
2079 | __entry->free_chunk_space = atomic64_read(&fs_info->free_chunk_space); | |
8197766d JB |
2080 | __entry->delalloc_bytes = percpu_counter_sum_positive(&fs_info->delalloc_bytes); |
2081 | __entry->ordered_bytes = percpu_counter_sum_positive(&fs_info->ordered_bytes); | |
e5ad49e2 JB |
2082 | ), |
2083 | ||
2084 | TP_printk_btrfs("flags=%s total_bytes=%llu bytes_used=%llu " | |
2085 | "bytes_pinned=%llu bytes_reserved=%llu " | |
2086 | "bytes_may_use=%llu bytes_readonly=%llu " | |
2087 | "reclaim_size=%llu clamp=%d global_reserved=%llu " | |
2088 | "trans_reserved=%llu delayed_refs_reserved=%llu " | |
8197766d JB |
2089 | "delayed_reserved=%llu chunk_free_space=%llu " |
2090 | "delalloc_bytes=%llu ordered_bytes=%llu", | |
e5ad49e2 JB |
2091 | __print_flags(__entry->flags, "|", BTRFS_GROUP_FLAGS), |
2092 | __entry->total_bytes, __entry->bytes_used, | |
2093 | __entry->bytes_pinned, __entry->bytes_reserved, | |
2094 | __entry->bytes_may_use, __entry->bytes_readonly, | |
2095 | __entry->reclaim_size, __entry->clamp, | |
2096 | __entry->global_reserved, __entry->trans_reserved, | |
2097 | __entry->delayed_refs_reserved, | |
8197766d JB |
2098 | __entry->delayed_reserved, __entry->free_chunk_space, |
2099 | __entry->delalloc_bytes, __entry->ordered_bytes) | |
e5ad49e2 JB |
2100 | ); |
2101 | ||
2102 | DEFINE_EVENT(btrfs_dump_space_info, btrfs_done_preemptive_reclaim, | |
8197766d | 2103 | TP_PROTO(struct btrfs_fs_info *fs_info, |
e5ad49e2 JB |
2104 | const struct btrfs_space_info *sinfo), |
2105 | TP_ARGS(fs_info, sinfo) | |
2106 | ); | |
2107 | ||
fcdef39c JB |
2108 | DEFINE_EVENT(btrfs_dump_space_info, btrfs_fail_all_tickets, |
2109 | TP_PROTO(struct btrfs_fs_info *fs_info, | |
2110 | const struct btrfs_space_info *sinfo), | |
2111 | TP_ARGS(fs_info, sinfo) | |
2112 | ); | |
2113 | ||
ac1ea10e JB |
2114 | TRACE_EVENT(btrfs_reserve_ticket, |
2115 | TP_PROTO(const struct btrfs_fs_info *fs_info, u64 flags, u64 bytes, | |
2116 | u64 start_ns, int flush, int error), | |
2117 | ||
2118 | TP_ARGS(fs_info, flags, bytes, start_ns, flush, error), | |
2119 | ||
2120 | TP_STRUCT__entry_btrfs( | |
2121 | __field( u64, flags ) | |
2122 | __field( u64, bytes ) | |
2123 | __field( u64, start_ns ) | |
2124 | __field( int, flush ) | |
2125 | __field( int, error ) | |
2126 | ), | |
2127 | ||
2128 | TP_fast_assign_btrfs(fs_info, | |
2129 | __entry->flags = flags; | |
2130 | __entry->bytes = bytes; | |
2131 | __entry->start_ns = start_ns; | |
2132 | __entry->flush = flush; | |
2133 | __entry->error = error; | |
2134 | ), | |
2135 | ||
2136 | TP_printk_btrfs("flags=%s bytes=%llu start_ns=%llu flush=%s error=%d", | |
2137 | __print_flags(__entry->flags, "|", BTRFS_GROUP_FLAGS), | |
2138 | __entry->bytes, __entry->start_ns, | |
2139 | __print_symbolic(__entry->flush, FLUSH_ACTIONS), | |
2140 | __entry->error) | |
2141 | ); | |
2142 | ||
34e73cc9 QW |
2143 | DECLARE_EVENT_CLASS(btrfs_sleep_tree_lock, |
2144 | TP_PROTO(const struct extent_buffer *eb, u64 start_ns), | |
2145 | ||
2146 | TP_ARGS(eb, start_ns), | |
2147 | ||
2148 | TP_STRUCT__entry_btrfs( | |
2149 | __field( u64, block ) | |
2150 | __field( u64, generation ) | |
2151 | __field( u64, start_ns ) | |
2152 | __field( u64, end_ns ) | |
2153 | __field( u64, diff_ns ) | |
2154 | __field( u64, owner ) | |
2155 | __field( int, is_log_tree ) | |
2156 | ), | |
2157 | ||
2158 | TP_fast_assign_btrfs(eb->fs_info, | |
2159 | __entry->block = eb->start; | |
2160 | __entry->generation = btrfs_header_generation(eb); | |
2161 | __entry->start_ns = start_ns; | |
2162 | __entry->end_ns = ktime_get_ns(); | |
2163 | __entry->diff_ns = __entry->end_ns - start_ns; | |
2164 | __entry->owner = btrfs_header_owner(eb); | |
2165 | __entry->is_log_tree = (eb->log_index >= 0); | |
2166 | ), | |
2167 | ||
2168 | TP_printk_btrfs( | |
2169 | "block=%llu generation=%llu start_ns=%llu end_ns=%llu diff_ns=%llu owner=%llu is_log_tree=%d", | |
2170 | __entry->block, __entry->generation, | |
2171 | __entry->start_ns, __entry->end_ns, __entry->diff_ns, | |
2172 | __entry->owner, __entry->is_log_tree) | |
2173 | ); | |
2174 | ||
2175 | DEFINE_EVENT(btrfs_sleep_tree_lock, btrfs_tree_read_lock, | |
2176 | TP_PROTO(const struct extent_buffer *eb, u64 start_ns), | |
2177 | ||
2178 | TP_ARGS(eb, start_ns) | |
2179 | ); | |
2180 | ||
2181 | DEFINE_EVENT(btrfs_sleep_tree_lock, btrfs_tree_lock, | |
2182 | TP_PROTO(const struct extent_buffer *eb, u64 start_ns), | |
2183 | ||
2184 | TP_ARGS(eb, start_ns) | |
2185 | ); | |
2186 | ||
31aab402 QW |
2187 | DECLARE_EVENT_CLASS(btrfs_locking_events, |
2188 | TP_PROTO(const struct extent_buffer *eb), | |
2189 | ||
2190 | TP_ARGS(eb), | |
2191 | ||
2192 | TP_STRUCT__entry_btrfs( | |
2193 | __field( u64, block ) | |
2194 | __field( u64, generation ) | |
2195 | __field( u64, owner ) | |
2196 | __field( int, is_log_tree ) | |
2197 | ), | |
2198 | ||
2199 | TP_fast_assign_btrfs(eb->fs_info, | |
2200 | __entry->block = eb->start; | |
2201 | __entry->generation = btrfs_header_generation(eb); | |
2202 | __entry->owner = btrfs_header_owner(eb); | |
2203 | __entry->is_log_tree = (eb->log_index >= 0); | |
2204 | ), | |
2205 | ||
2206 | TP_printk_btrfs("block=%llu generation=%llu owner=%llu is_log_tree=%d", | |
2207 | __entry->block, __entry->generation, | |
2208 | __entry->owner, __entry->is_log_tree) | |
2209 | ); | |
2210 | ||
2211 | #define DEFINE_BTRFS_LOCK_EVENT(name) \ | |
2212 | DEFINE_EVENT(btrfs_locking_events, name, \ | |
2213 | TP_PROTO(const struct extent_buffer *eb), \ | |
2214 | \ | |
2215 | TP_ARGS(eb) \ | |
2216 | ) | |
2217 | ||
2218 | DEFINE_BTRFS_LOCK_EVENT(btrfs_tree_unlock); | |
2219 | DEFINE_BTRFS_LOCK_EVENT(btrfs_tree_read_unlock); | |
2220 | DEFINE_BTRFS_LOCK_EVENT(btrfs_tree_read_unlock_blocking); | |
2221 | DEFINE_BTRFS_LOCK_EVENT(btrfs_set_lock_blocking_read); | |
2222 | DEFINE_BTRFS_LOCK_EVENT(btrfs_set_lock_blocking_write); | |
31aab402 QW |
2223 | DEFINE_BTRFS_LOCK_EVENT(btrfs_try_tree_read_lock); |
2224 | DEFINE_BTRFS_LOCK_EVENT(btrfs_try_tree_write_lock); | |
2225 | DEFINE_BTRFS_LOCK_EVENT(btrfs_tree_read_lock_atomic); | |
2226 | ||
480b9b4d QW |
2227 | DECLARE_EVENT_CLASS(btrfs__space_info_update, |
2228 | ||
1d2e7c7c DS |
2229 | TP_PROTO(const struct btrfs_fs_info *fs_info, |
2230 | const struct btrfs_space_info *sinfo, u64 old, s64 diff), | |
480b9b4d QW |
2231 | |
2232 | TP_ARGS(fs_info, sinfo, old, diff), | |
2233 | ||
2234 | TP_STRUCT__entry_btrfs( | |
2235 | __field( u64, type ) | |
2236 | __field( u64, old ) | |
2237 | __field( s64, diff ) | |
2238 | ), | |
2239 | ||
2240 | TP_fast_assign_btrfs(fs_info, | |
2241 | __entry->type = sinfo->flags; | |
2242 | __entry->old = old; | |
2243 | __entry->diff = diff; | |
2244 | ), | |
2245 | TP_printk_btrfs("type=%s old=%llu diff=%lld", | |
2246 | __print_flags(__entry->type, "|", BTRFS_GROUP_FLAGS), | |
2247 | __entry->old, __entry->diff) | |
2248 | ); | |
2249 | ||
2250 | DEFINE_EVENT(btrfs__space_info_update, update_bytes_may_use, | |
2251 | ||
1d2e7c7c DS |
2252 | TP_PROTO(const struct btrfs_fs_info *fs_info, |
2253 | const struct btrfs_space_info *sinfo, u64 old, s64 diff), | |
480b9b4d QW |
2254 | |
2255 | TP_ARGS(fs_info, sinfo, old, diff) | |
2256 | ); | |
2257 | ||
2258 | DEFINE_EVENT(btrfs__space_info_update, update_bytes_pinned, | |
2259 | ||
1d2e7c7c DS |
2260 | TP_PROTO(const struct btrfs_fs_info *fs_info, |
2261 | const struct btrfs_space_info *sinfo, u64 old, s64 diff), | |
480b9b4d QW |
2262 | |
2263 | TP_ARGS(fs_info, sinfo, old, diff) | |
2264 | ); | |
2265 | ||
1abe9b8a | 2266 | #endif /* _TRACE_BTRFS_H */ |
2267 | ||
2268 | /* This part must be outside protection */ | |
2269 | #include <trace/define_trace.h> |