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61baff6e MJ |
1 | // SPDX-FileCopyrightText: 2012 Paul Woegerer <paul_woegerer@mentor.com> |
2 | // | |
3 | // SPDX-License-Identifier: GPL-2.0-only | |
4 | ||
b283666f PW |
5 | #undef TRACE_SYSTEM |
6 | #define TRACE_SYSTEM jbd2 | |
7 | ||
3bc29f0a MD |
8 | #if !defined(LTTNG_TRACE_JBD2_H) || defined(TRACE_HEADER_MULTI_READ) |
9 | #define LTTNG_TRACE_JBD2_H | |
b283666f | 10 | |
3b4aafcb | 11 | #include <lttng/tracepoint-event.h> |
b283666f | 12 | #include <linux/jbd2.h> |
5f4c791e | 13 | #include <lttng/kernel-version.h> |
b283666f PW |
14 | |
15 | #ifndef _TRACE_JBD2_DEF | |
16 | #define _TRACE_JBD2_DEF | |
17 | struct transaction_chp_stats_s; | |
18 | struct transaction_run_stats_s; | |
19 | #endif | |
20 | ||
3bc29f0a | 21 | LTTNG_TRACEPOINT_EVENT(jbd2_checkpoint, |
b283666f PW |
22 | |
23 | TP_PROTO(journal_t *journal, int result), | |
24 | ||
25 | TP_ARGS(journal, result), | |
26 | ||
f127e61e MD |
27 | TP_FIELDS( |
28 | ctf_integer(dev_t, dev, journal->j_fs_dev->bd_dev) | |
29 | ctf_integer(int, result, result) | |
30 | ) | |
b283666f PW |
31 | ) |
32 | ||
b28830a0 | 33 | #if (LTTNG_LINUX_VERSION_CODE >= LTTNG_KERNEL_VERSION(6,2,0) \ |
612c99eb | 34 | || LTTNG_KERNEL_RANGE(5,4,229, 5,5,0) \ |
4fd2615b | 35 | || LTTNG_KERNEL_RANGE(5,10,163, 5,11,0) \ |
b28830a0 MJ |
36 | || LTTNG_KERNEL_RANGE(5,15,87, 5,16,0) \ |
37 | || LTTNG_KERNEL_RANGE(6,0,18, 6,1,0) \ | |
38 | || LTTNG_KERNEL_RANGE(6,1,4, 6,2,0)) | |
39 | LTTNG_TRACEPOINT_EVENT_CLASS(jbd2_commit, | |
40 | ||
41 | TP_PROTO(journal_t *journal, transaction_t *commit_transaction), | |
42 | ||
43 | TP_ARGS(journal, commit_transaction), | |
44 | ||
45 | TP_FIELDS( | |
46 | ctf_integer(dev_t, dev, journal->j_fs_dev->bd_dev) | |
47 | ctf_integer(char, sync_commit, commit_transaction->t_synchronous_commit) | |
48 | ctf_integer(tid_t, transaction, commit_transaction->t_tid) | |
49 | ) | |
50 | ) | |
51 | #else | |
3bc29f0a | 52 | LTTNG_TRACEPOINT_EVENT_CLASS(jbd2_commit, |
b283666f PW |
53 | |
54 | TP_PROTO(journal_t *journal, transaction_t *commit_transaction), | |
55 | ||
56 | TP_ARGS(journal, commit_transaction), | |
57 | ||
f127e61e MD |
58 | TP_FIELDS( |
59 | ctf_integer(dev_t, dev, journal->j_fs_dev->bd_dev) | |
60 | ctf_integer(char, sync_commit, commit_transaction->t_synchronous_commit) | |
61 | ctf_integer(int, transaction, commit_transaction->t_tid) | |
62 | ) | |
b283666f | 63 | ) |
b28830a0 | 64 | #endif |
b283666f | 65 | |
3bc29f0a | 66 | LTTNG_TRACEPOINT_EVENT_INSTANCE(jbd2_commit, jbd2_start_commit, |
b283666f PW |
67 | |
68 | TP_PROTO(journal_t *journal, transaction_t *commit_transaction), | |
69 | ||
70 | TP_ARGS(journal, commit_transaction) | |
71 | ) | |
72 | ||
3bc29f0a | 73 | LTTNG_TRACEPOINT_EVENT_INSTANCE(jbd2_commit, jbd2_commit_locking, |
b283666f PW |
74 | |
75 | TP_PROTO(journal_t *journal, transaction_t *commit_transaction), | |
76 | ||
77 | TP_ARGS(journal, commit_transaction) | |
78 | ) | |
79 | ||
3bc29f0a | 80 | LTTNG_TRACEPOINT_EVENT_INSTANCE(jbd2_commit, jbd2_commit_flushing, |
b283666f PW |
81 | |
82 | TP_PROTO(journal_t *journal, transaction_t *commit_transaction), | |
83 | ||
84 | TP_ARGS(journal, commit_transaction) | |
85 | ) | |
86 | ||
3bc29f0a | 87 | LTTNG_TRACEPOINT_EVENT_INSTANCE(jbd2_commit, jbd2_commit_logging, |
b283666f PW |
88 | |
89 | TP_PROTO(journal_t *journal, transaction_t *commit_transaction), | |
90 | ||
91 | TP_ARGS(journal, commit_transaction) | |
92 | ) | |
93 | ||
5f4c791e | 94 | #if (LTTNG_LINUX_VERSION_CODE >= LTTNG_KERNEL_VERSION(3,4,0)) |
3bc29f0a | 95 | LTTNG_TRACEPOINT_EVENT_INSTANCE(jbd2_commit, jbd2_drop_transaction, |
7c68b363 AG |
96 | |
97 | TP_PROTO(journal_t *journal, transaction_t *commit_transaction), | |
98 | ||
99 | TP_ARGS(journal, commit_transaction) | |
100 | ) | |
101 | #endif | |
102 | ||
b28830a0 | 103 | #if (LTTNG_LINUX_VERSION_CODE >= LTTNG_KERNEL_VERSION(6,2,0) \ |
612c99eb | 104 | || LTTNG_KERNEL_RANGE(5,4,229, 5,5,0) \ |
4fd2615b | 105 | || LTTNG_KERNEL_RANGE(5,10,163, 5,11,0) \ |
b28830a0 MJ |
106 | || LTTNG_KERNEL_RANGE(5,15,87, 5,16,0) \ |
107 | || LTTNG_KERNEL_RANGE(6,0,18, 6,1,0) \ | |
108 | || LTTNG_KERNEL_RANGE(6,1,4, 6,2,0)) | |
109 | LTTNG_TRACEPOINT_EVENT(jbd2_end_commit, | |
110 | TP_PROTO(journal_t *journal, transaction_t *commit_transaction), | |
111 | ||
112 | TP_ARGS(journal, commit_transaction), | |
113 | ||
114 | TP_FIELDS( | |
115 | ctf_integer(dev_t, dev, journal->j_fs_dev->bd_dev) | |
116 | ctf_integer(char, sync_commit, commit_transaction->t_synchronous_commit) | |
117 | ctf_integer(tid_t, transaction, commit_transaction->t_tid) | |
118 | ctf_integer(tid_t, head, journal->j_tail_sequence) | |
119 | ) | |
120 | ) | |
121 | #else | |
3bc29f0a | 122 | LTTNG_TRACEPOINT_EVENT(jbd2_end_commit, |
b283666f PW |
123 | TP_PROTO(journal_t *journal, transaction_t *commit_transaction), |
124 | ||
125 | TP_ARGS(journal, commit_transaction), | |
126 | ||
f127e61e MD |
127 | TP_FIELDS( |
128 | ctf_integer(dev_t, dev, journal->j_fs_dev->bd_dev) | |
129 | ctf_integer(char, sync_commit, commit_transaction->t_synchronous_commit) | |
130 | ctf_integer(int, transaction, commit_transaction->t_tid) | |
131 | ctf_integer(int, head, journal->j_tail_sequence) | |
132 | ) | |
b283666f | 133 | ) |
b28830a0 | 134 | #endif |
b283666f | 135 | |
3bc29f0a | 136 | LTTNG_TRACEPOINT_EVENT(jbd2_submit_inode_data, |
b283666f PW |
137 | TP_PROTO(struct inode *inode), |
138 | ||
139 | TP_ARGS(inode), | |
140 | ||
f127e61e MD |
141 | TP_FIELDS( |
142 | ctf_integer(dev_t, dev, inode->i_sb->s_dev) | |
143 | ctf_integer(ino_t, ino, inode->i_ino) | |
144 | ) | |
b283666f PW |
145 | ) |
146 | ||
b28830a0 | 147 | #if (LTTNG_LINUX_VERSION_CODE >= LTTNG_KERNEL_VERSION(6,2,0) \ |
612c99eb | 148 | || LTTNG_KERNEL_RANGE(5,4,229, 5,5,0) \ |
4fd2615b | 149 | || LTTNG_KERNEL_RANGE(5,10,163, 5,11,0) \ |
b28830a0 MJ |
150 | || LTTNG_KERNEL_RANGE(5,15,87, 5,16,0) \ |
151 | || LTTNG_KERNEL_RANGE(6,0,18, 6,1,0) \ | |
de5eee31 | 152 | || LTTNG_KERNEL_RANGE(6,1,4, 6,2,0) \ |
93e9f463 | 153 | || LTTNG_SLE_KERNEL_RANGE(5,14,21,150400,24,46, 5,15,0,0,0,0) \ |
de5eee31 MJ |
154 | || LTTNG_UBUNTU_KERNEL_RANGE(5,19,17,42, 5,19,18,0) \ |
155 | || LTTNG_UBUNTU_KERNEL_RANGE(5,19,7,1024, 5,19,8,0)) | |
b28830a0 MJ |
156 | LTTNG_TRACEPOINT_EVENT(jbd2_run_stats, |
157 | TP_PROTO(dev_t dev, tid_t tid, | |
158 | struct transaction_run_stats_s *stats), | |
159 | ||
160 | TP_ARGS(dev, tid, stats), | |
161 | ||
162 | TP_FIELDS( | |
163 | ctf_integer(dev_t, dev, dev) | |
164 | ctf_integer(tid_t, tid, tid) | |
165 | ctf_integer(unsigned long, wait, stats->rs_wait) | |
166 | ctf_integer(unsigned long, running, stats->rs_running) | |
167 | ctf_integer(unsigned long, locked, stats->rs_locked) | |
168 | ctf_integer(unsigned long, flushing, stats->rs_flushing) | |
169 | ctf_integer(unsigned long, logging, stats->rs_logging) | |
170 | ctf_integer(__u32, handle_count, stats->rs_handle_count) | |
171 | ctf_integer(__u32, blocks, stats->rs_blocks) | |
172 | ctf_integer(__u32, blocks_logged, stats->rs_blocks_logged) | |
173 | ) | |
174 | ) | |
175 | ||
176 | LTTNG_TRACEPOINT_EVENT(jbd2_checkpoint_stats, | |
177 | TP_PROTO(dev_t dev, tid_t tid, | |
178 | struct transaction_chp_stats_s *stats), | |
179 | ||
180 | TP_ARGS(dev, tid, stats), | |
181 | ||
182 | TP_FIELDS( | |
183 | ctf_integer(dev_t, dev, dev) | |
184 | ctf_integer(tid_t, tid, tid) | |
185 | ctf_integer(unsigned long, chp_time, stats->cs_chp_time) | |
186 | ctf_integer(__u32, forced_to_close, stats->cs_forced_to_close) | |
187 | ctf_integer(__u32, written, stats->cs_written) | |
188 | ctf_integer(__u32, dropped, stats->cs_dropped) | |
189 | ) | |
190 | ) | |
191 | #else | |
3bc29f0a | 192 | LTTNG_TRACEPOINT_EVENT(jbd2_run_stats, |
b283666f PW |
193 | TP_PROTO(dev_t dev, unsigned long tid, |
194 | struct transaction_run_stats_s *stats), | |
195 | ||
196 | TP_ARGS(dev, tid, stats), | |
197 | ||
f127e61e MD |
198 | TP_FIELDS( |
199 | ctf_integer(dev_t, dev, dev) | |
200 | ctf_integer(unsigned long, tid, tid) | |
201 | ctf_integer(unsigned long, wait, stats->rs_wait) | |
202 | ctf_integer(unsigned long, running, stats->rs_running) | |
203 | ctf_integer(unsigned long, locked, stats->rs_locked) | |
204 | ctf_integer(unsigned long, flushing, stats->rs_flushing) | |
205 | ctf_integer(unsigned long, logging, stats->rs_logging) | |
206 | ctf_integer(__u32, handle_count, stats->rs_handle_count) | |
207 | ctf_integer(__u32, blocks, stats->rs_blocks) | |
208 | ctf_integer(__u32, blocks_logged, stats->rs_blocks_logged) | |
209 | ) | |
b283666f PW |
210 | ) |
211 | ||
3bc29f0a | 212 | LTTNG_TRACEPOINT_EVENT(jbd2_checkpoint_stats, |
b283666f PW |
213 | TP_PROTO(dev_t dev, unsigned long tid, |
214 | struct transaction_chp_stats_s *stats), | |
215 | ||
216 | TP_ARGS(dev, tid, stats), | |
217 | ||
f127e61e MD |
218 | TP_FIELDS( |
219 | ctf_integer(dev_t, dev, dev) | |
220 | ctf_integer(unsigned long, tid, tid) | |
221 | ctf_integer(unsigned long, chp_time, stats->cs_chp_time) | |
222 | ctf_integer(__u32, forced_to_close, stats->cs_forced_to_close) | |
223 | ctf_integer(__u32, written, stats->cs_written) | |
224 | ctf_integer(__u32, dropped, stats->cs_dropped) | |
225 | ) | |
b283666f | 226 | ) |
b28830a0 | 227 | #endif |
b283666f | 228 | |
3bc29f0a | 229 | LTTNG_TRACEPOINT_EVENT(jbd2_update_log_tail, |
b283666f PW |
230 | TP_PROTO(journal_t *journal, tid_t first_tid, |
231 | unsigned long block_nr, unsigned long freed), | |
232 | ||
233 | TP_ARGS(journal, first_tid, block_nr, freed), | |
234 | ||
f127e61e MD |
235 | TP_FIELDS( |
236 | ctf_integer(dev_t, dev, journal->j_fs_dev->bd_dev) | |
237 | ctf_integer(tid_t, tail_sequence, journal->j_tail_sequence) | |
238 | ctf_integer(tid_t, first_tid, first_tid) | |
239 | ctf_integer(unsigned long, block_nr, block_nr) | |
240 | ctf_integer(unsigned long, freed, freed) | |
241 | ) | |
b283666f | 242 | ) |
7c68b363 | 243 | |
a9d49ac6 MH |
244 | #if (LTTNG_LINUX_VERSION_CODE >= LTTNG_KERNEL_VERSION(6,0,0) || \ |
245 | LTTNG_RHEL_KERNEL_RANGE(5,14,0,163,0,0, 5,15,0,0,0,0)) | |
d2771276 MJ |
246 | |
247 | #ifdef CONFIG_LTTNG_EXPERIMENTAL_BITWISE_ENUM | |
248 | LTTNG_TRACEPOINT_ENUM(req_op, | |
249 | TP_ENUM_VALUES( | |
250 | ctf_enum_value("REQ_OP_READ", REQ_OP_READ) | |
251 | ctf_enum_value("REQ_OP_WRITE", REQ_OP_WRITE) | |
252 | ctf_enum_value("REQ_OP_FLUSH", REQ_OP_FLUSH) | |
253 | ctf_enum_value("REQ_OP_DISCARD", REQ_OP_DISCARD) | |
254 | ctf_enum_value("REQ_OP_SECURE_ERASE", REQ_OP_SECURE_ERASE) | |
255 | ctf_enum_value("REQ_OP_WRITE_ZEROES", REQ_OP_WRITE_ZEROES) | |
256 | ctf_enum_value("REQ_OP_ZONE_OPEN", REQ_OP_ZONE_OPEN) | |
257 | ctf_enum_value("REQ_OP_ZONE_CLOSE", REQ_OP_ZONE_CLOSE) | |
258 | ctf_enum_value("REQ_OP_ZONE_FINISH", REQ_OP_ZONE_FINISH) | |
259 | ctf_enum_value("REQ_OP_ZONE_APPEND", REQ_OP_ZONE_APPEND) | |
260 | ctf_enum_value("REQ_OP_ZONE_RESET", REQ_OP_ZONE_RESET) | |
261 | ctf_enum_value("REQ_OP_ZONE_RESET_ALL", REQ_OP_ZONE_RESET_ALL) | |
262 | ctf_enum_value("REQ_OP_DRV_IN", REQ_OP_DRV_IN) | |
263 | ctf_enum_value("REQ_OP_DRV_OUT", REQ_OP_DRV_OUT) | |
264 | ctf_enum_value("REQ_OP_LAST", REQ_OP_LAST) | |
265 | ) | |
266 | ) | |
267 | #endif /* CONFIG_LTTNG_EXPERIMENTAL_BITWISE_ENUM */ | |
268 | ||
269 | LTTNG_TRACEPOINT_EVENT(jbd2_write_superblock, | |
270 | ||
271 | TP_PROTO(journal_t *journal, blk_opf_t write_flags), | |
272 | ||
273 | TP_ARGS(journal, write_flags), | |
274 | ||
275 | TP_FIELDS( | |
276 | ctf_integer(dev_t, dev, journal->j_fs_dev->bd_dev) | |
277 | #ifdef CONFIG_LTTNG_EXPERIMENTAL_BITWISE_ENUM | |
278 | ctf_enum(req_op, blk_opf_t, write_flags, write_flags) | |
279 | #else | |
280 | ctf_integer_hex(blk_opf_t, write_flags, write_flags) | |
281 | #endif | |
282 | ) | |
283 | ) | |
1efbdb9f | 284 | #else |
3bc29f0a | 285 | LTTNG_TRACEPOINT_EVENT(jbd2_write_superblock, |
7c68b363 AG |
286 | |
287 | TP_PROTO(journal_t *journal, int write_op), | |
288 | ||
289 | TP_ARGS(journal, write_op), | |
290 | ||
f127e61e MD |
291 | TP_FIELDS( |
292 | ctf_integer(dev_t, dev, journal->j_fs_dev->bd_dev) | |
293 | ctf_integer(int, write_op, write_op) | |
294 | ) | |
7c68b363 AG |
295 | ) |
296 | #endif | |
b283666f | 297 | |
3bc29f0a | 298 | #endif /* LTTNG_TRACE_JBD2_H */ |
b283666f PW |
299 | |
300 | /* This part must be outside protection */ | |
3b4aafcb | 301 | #include <lttng/define_trace.h> |