| | 1 | /* SPDX-License-Identifier: GPL-2.0 */ |
| | 2 | #undef TRACE_SYSTEM |
| | 3 | #define TRACE_SYSTEM rpc |
| | 4 | |
| | 5 | #if !defined(LTTNG_TRACE_RPC_H) || defined(TRACE_HEADER_MULTI_READ) |
| | 6 | #define LTTNG_TRACE_RPC_H |
| | 7 | |
| | 8 | #include <probes/lttng-tracepoint-event.h> |
| | 9 | #include <linux/sunrpc/sched.h> |
| | 10 | #include <linux/sunrpc/clnt.h> |
| | 11 | |
| | 12 | #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,12,0)) |
| | 13 | LTTNG_TRACEPOINT_EVENT_CLASS(rpc_task_status, |
| | 14 | |
| | 15 | TP_PROTO(struct rpc_task *task), |
| | 16 | |
| | 17 | TP_ARGS(task), |
| | 18 | |
| | 19 | TP_FIELDS( |
| | 20 | ctf_integer(unsigned int, task_id, task->tk_pid) |
| | 21 | ctf_integer(unsigned int, client_id, task->tk_client->cl_clid) |
| | 22 | ctf_integer(int, status, task->tk_status) |
| | 23 | ) |
| | 24 | ) |
| | 25 | #else |
| | 26 | LTTNG_TRACEPOINT_EVENT_CLASS(rpc_task_status, |
| | 27 | |
| | 28 | TP_PROTO(struct rpc_task *task), |
| | 29 | |
| | 30 | TP_ARGS(task), |
| | 31 | |
| | 32 | TP_FIELDS( |
| | 33 | ctf_integer_hex(const struct rpc_task *, task, task) |
| | 34 | ctf_integer_hex(const struct rpc_clnt *, clnt, task->tk_client) |
| | 35 | ctf_integer(int, status, task->tk_status) |
| | 36 | ) |
| | 37 | ) |
| | 38 | #endif |
| | 39 | |
| | 40 | LTTNG_TRACEPOINT_EVENT_INSTANCE(rpc_task_status, rpc_call_status, |
| | 41 | TP_PROTO(struct rpc_task *task), |
| | 42 | |
| | 43 | TP_ARGS(task) |
| | 44 | ) |
| | 45 | |
| | 46 | LTTNG_TRACEPOINT_EVENT_INSTANCE(rpc_task_status, rpc_bind_status, |
| | 47 | TP_PROTO(struct rpc_task *task), |
| | 48 | |
| | 49 | TP_ARGS(task) |
| | 50 | ) |
| | 51 | |
| | 52 | #if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,17,0)) |
| | 53 | LTTNG_TRACEPOINT_EVENT(rpc_connect_status, |
| | 54 | TP_PROTO(const struct rpc_task *task), |
| | 55 | |
| | 56 | TP_ARGS(task), |
| | 57 | |
| | 58 | TP_FIELDS( |
| | 59 | ctf_integer(unsigned int, task_id, task->tk_pid) |
| | 60 | ctf_integer(unsigned int, client_id, task->tk_client->cl_clid) |
| | 61 | ctf_integer(int, status, task->tk_status) |
| | 62 | ) |
| | 63 | ) |
| | 64 | |
| | 65 | LTTNG_TRACEPOINT_EVENT_CLASS(rpc_task_running, |
| | 66 | |
| | 67 | TP_PROTO(const struct rpc_task *task, const void *action), |
| | 68 | |
| | 69 | TP_ARGS(task, action), |
| | 70 | |
| | 71 | TP_FIELDS( |
| | 72 | ctf_integer(unsigned int, task_id, task->tk_pid) |
| | 73 | ctf_integer(unsigned int, client_id, task->tk_client->cl_clid) |
| | 74 | ctf_integer_hex(const void *, action, action) |
| | 75 | ctf_integer(unsigned long, runstate, task->tk_runstate) |
| | 76 | ctf_integer(int, status, task->tk_status) |
| | 77 | ctf_integer(unsigned short, flags, task->tk_flags) |
| | 78 | ) |
| | 79 | ) |
| | 80 | |
| | 81 | LTTNG_TRACEPOINT_EVENT_INSTANCE(rpc_task_running, rpc_task_begin, |
| | 82 | |
| | 83 | TP_PROTO(const struct rpc_task *task, const void *action), |
| | 84 | |
| | 85 | TP_ARGS(task, action) |
| | 86 | ) |
| | 87 | |
| | 88 | LTTNG_TRACEPOINT_EVENT_INSTANCE(rpc_task_running, rpc_task_run_action, |
| | 89 | |
| | 90 | TP_PROTO(const struct rpc_task *task, const void *action), |
| | 91 | |
| | 92 | TP_ARGS(task, action) |
| | 93 | ) |
| | 94 | |
| | 95 | LTTNG_TRACEPOINT_EVENT_INSTANCE(rpc_task_running, rpc_task_complete, |
| | 96 | |
| | 97 | TP_PROTO(const struct rpc_task *task, const void *action), |
| | 98 | |
| | 99 | TP_ARGS(task, action) |
| | 100 | ) |
| | 101 | |
| | 102 | LTTNG_TRACEPOINT_EVENT_CLASS(rpc_task_queued, |
| | 103 | |
| | 104 | TP_PROTO(const struct rpc_task *task, const struct rpc_wait_queue *q), |
| | 105 | |
| | 106 | TP_ARGS(task, q), |
| | 107 | |
| | 108 | TP_FIELDS( |
| | 109 | ctf_integer(unsigned int, task_id, task->tk_pid) |
| | 110 | ctf_integer(unsigned int, client_id, task->tk_client->cl_clid) |
| | 111 | ctf_integer(unsigned long, timeout, task->tk_timeout) |
| | 112 | ctf_integer(unsigned long, runstate, task->tk_runstate) |
| | 113 | ctf_integer(int, status, task->tk_status) |
| | 114 | ctf_integer(unsigned short, flags, task->tk_flags) |
| | 115 | ctf_string(q_name, rpc_qname(q)) |
| | 116 | ) |
| | 117 | ) |
| | 118 | |
| | 119 | LTTNG_TRACEPOINT_EVENT_INSTANCE(rpc_task_queued, rpc_task_sleep, |
| | 120 | |
| | 121 | TP_PROTO(const struct rpc_task *task, const struct rpc_wait_queue *q), |
| | 122 | |
| | 123 | TP_ARGS(task, q) |
| | 124 | ) |
| | 125 | |
| | 126 | LTTNG_TRACEPOINT_EVENT_INSTANCE(rpc_task_queued, rpc_task_wakeup, |
| | 127 | |
| | 128 | TP_PROTO(const struct rpc_task *task, const struct rpc_wait_queue *q), |
| | 129 | |
| | 130 | TP_ARGS(task, q) |
| | 131 | ) |
| | 132 | |
| | 133 | #elif (LINUX_VERSION_CODE >= KERNEL_VERSION(3,12,0)) |
| | 134 | LTTNG_TRACEPOINT_EVENT(rpc_connect_status, |
| | 135 | TP_PROTO(struct rpc_task *task, int status), |
| | 136 | |
| | 137 | TP_ARGS(task, status), |
| | 138 | |
| | 139 | TP_FIELDS( |
| | 140 | ctf_integer(unsigned int, task_id, task->tk_pid) |
| | 141 | ctf_integer(unsigned int, client_id, task->tk_client->cl_clid) |
| | 142 | ctf_integer(int, status, status) |
| | 143 | ) |
| | 144 | ) |
| | 145 | |
| | 146 | LTTNG_TRACEPOINT_EVENT_CLASS(rpc_task_running, |
| | 147 | |
| | 148 | TP_PROTO(const struct rpc_clnt *clnt, const struct rpc_task *task, const void *action), |
| | 149 | |
| | 150 | TP_ARGS(clnt, task, action), |
| | 151 | |
| | 152 | TP_FIELDS( |
| | 153 | ctf_integer(unsigned int, task_id, task->tk_pid) |
| | 154 | ctf_integer(unsigned int, client_id, task->tk_client->cl_clid) |
| | 155 | ctf_integer_hex(const void *, action, action) |
| | 156 | ctf_integer(unsigned long, runstate, task->tk_runstate) |
| | 157 | ctf_integer(int, status, task->tk_status) |
| | 158 | ctf_integer(unsigned short, flags, task->tk_flags) |
| | 159 | ) |
| | 160 | ) |
| | 161 | |
| | 162 | LTTNG_TRACEPOINT_EVENT_INSTANCE(rpc_task_running, rpc_task_begin, |
| | 163 | |
| | 164 | TP_PROTO(const struct rpc_clnt *clnt, const struct rpc_task *task, const void *action), |
| | 165 | |
| | 166 | TP_ARGS(clnt, task, action) |
| | 167 | ) |
| | 168 | |
| | 169 | LTTNG_TRACEPOINT_EVENT_INSTANCE(rpc_task_running, rpc_task_run_action, |
| | 170 | |
| | 171 | TP_PROTO(const struct rpc_clnt *clnt, const struct rpc_task *task, const void *action), |
| | 172 | |
| | 173 | TP_ARGS(clnt, task, action) |
| | 174 | ) |
| | 175 | |
| | 176 | LTTNG_TRACEPOINT_EVENT_INSTANCE(rpc_task_running, rpc_task_complete, |
| | 177 | |
| | 178 | TP_PROTO(const struct rpc_clnt *clnt, const struct rpc_task *task, const void *action), |
| | 179 | |
| | 180 | TP_ARGS(clnt, task, action) |
| | 181 | ) |
| | 182 | |
| | 183 | LTTNG_TRACEPOINT_EVENT_CLASS(rpc_task_queued, |
| | 184 | |
| | 185 | TP_PROTO(const struct rpc_clnt *clnt, const struct rpc_task *task, const struct rpc_wait_queue *q), |
| | 186 | |
| | 187 | TP_ARGS(clnt, task, q), |
| | 188 | |
| | 189 | TP_FIELDS( |
| | 190 | ctf_integer(unsigned int, task_id, task->tk_pid) |
| | 191 | ctf_integer(unsigned int, client_id, task->tk_client->cl_clid) |
| | 192 | ctf_integer(unsigned long, timeout, task->tk_timeout) |
| | 193 | ctf_integer(unsigned long, runstate, task->tk_runstate) |
| | 194 | ctf_integer(int, status, task->tk_status) |
| | 195 | ctf_integer(unsigned short, flags, task->tk_flags) |
| | 196 | ctf_string(q_name, rpc_qname(q)) |
| | 197 | ) |
| | 198 | ) |
| | 199 | |
| | 200 | LTTNG_TRACEPOINT_EVENT_INSTANCE(rpc_task_queued, rpc_task_sleep, |
| | 201 | |
| | 202 | TP_PROTO(const struct rpc_clnt *clnt, const struct rpc_task *task, const struct rpc_wait_queue *q), |
| | 203 | |
| | 204 | TP_ARGS(clnt, task, q) |
| | 205 | ) |
| | 206 | |
| | 207 | LTTNG_TRACEPOINT_EVENT_INSTANCE(rpc_task_queued, rpc_task_wakeup, |
| | 208 | |
| | 209 | TP_PROTO(const struct rpc_clnt *clnt, const struct rpc_task *task, const struct rpc_wait_queue *q), |
| | 210 | |
| | 211 | TP_ARGS(clnt, task, q) |
| | 212 | ) |
| | 213 | |
| | 214 | #else |
| | 215 | LTTNG_TRACEPOINT_EVENT(rpc_connect_status, |
| | 216 | TP_PROTO(struct rpc_task *task, int status), |
| | 217 | |
| | 218 | TP_ARGS(task, status), |
| | 219 | |
| | 220 | TP_FIELDS( |
| | 221 | ctf_integer_hex(const struct rpc_task *, task, task) |
| | 222 | ctf_integer_hex(const struct rpc_clnt *, clnt, task->tk_client) |
| | 223 | ctf_integer(int, status, status) |
| | 224 | ) |
| | 225 | ) |
| | 226 | |
| | 227 | LTTNG_TRACEPOINT_EVENT_CLASS(rpc_task_running, |
| | 228 | |
| | 229 | TP_PROTO(const struct rpc_clnt *clnt, const struct rpc_task *task, const void *action), |
| | 230 | |
| | 231 | TP_ARGS(clnt, task, action), |
| | 232 | |
| | 233 | TP_FIELDS( |
| | 234 | ctf_integer_hex(const struct rpc_clnt *, clnt, clnt) |
| | 235 | ctf_integer_hex(const struct rpc_task *, task, task) |
| | 236 | ctf_integer_hex(const void *, action, action) |
| | 237 | ctf_integer(unsigned long, runstate, task->tk_runstate) |
| | 238 | ctf_integer(int, status, task->tk_status) |
| | 239 | ctf_integer(unsigned short, flags, task->tk_flags) |
| | 240 | ) |
| | 241 | ) |
| | 242 | |
| | 243 | LTTNG_TRACEPOINT_EVENT_INSTANCE(rpc_task_running, rpc_task_begin, |
| | 244 | |
| | 245 | TP_PROTO(const struct rpc_clnt *clnt, const struct rpc_task *task, const void *action), |
| | 246 | |
| | 247 | TP_ARGS(clnt, task, action) |
| | 248 | ) |
| | 249 | |
| | 250 | LTTNG_TRACEPOINT_EVENT_INSTANCE(rpc_task_running, rpc_task_run_action, |
| | 251 | |
| | 252 | TP_PROTO(const struct rpc_clnt *clnt, const struct rpc_task *task, const void *action), |
| | 253 | |
| | 254 | TP_ARGS(clnt, task, action) |
| | 255 | ) |
| | 256 | |
| | 257 | LTTNG_TRACEPOINT_EVENT_INSTANCE(rpc_task_running, rpc_task_complete, |
| | 258 | |
| | 259 | TP_PROTO(const struct rpc_clnt *clnt, const struct rpc_task *task, const void *action), |
| | 260 | |
| | 261 | TP_ARGS(clnt, task, action) |
| | 262 | ) |
| | 263 | |
| | 264 | LTTNG_TRACEPOINT_EVENT_CLASS(rpc_task_queued, |
| | 265 | |
| | 266 | TP_PROTO(const struct rpc_clnt *clnt, const struct rpc_task *task, const struct rpc_wait_queue *q), |
| | 267 | |
| | 268 | TP_ARGS(clnt, task, q), |
| | 269 | |
| | 270 | TP_FIELDS( |
| | 271 | ctf_integer_hex(const struct rpc_clnt *, clnt, clnt) |
| | 272 | ctf_integer_hex(const struct rpc_task *, task, task) |
| | 273 | ctf_integer(unsigned long, timeout, task->tk_timeout) |
| | 274 | ctf_integer(unsigned long, runstate, task->tk_runstate) |
| | 275 | ctf_integer(int, status, task->tk_status) |
| | 276 | ctf_integer(unsigned short, flags, task->tk_flags) |
| | 277 | ctf_string(q_name, rpc_qname(q)) |
| | 278 | ) |
| | 279 | ) |
| | 280 | |
| | 281 | LTTNG_TRACEPOINT_EVENT_INSTANCE(rpc_task_queued, rpc_task_sleep, |
| | 282 | |
| | 283 | TP_PROTO(const struct rpc_clnt *clnt, const struct rpc_task *task, const struct rpc_wait_queue *q), |
| | 284 | |
| | 285 | TP_ARGS(clnt, task, q) |
| | 286 | ) |
| | 287 | |
| | 288 | LTTNG_TRACEPOINT_EVENT_INSTANCE(rpc_task_queued, rpc_task_wakeup, |
| | 289 | |
| | 290 | TP_PROTO(const struct rpc_clnt *clnt, const struct rpc_task *task, const struct rpc_wait_queue *q), |
| | 291 | |
| | 292 | TP_ARGS(clnt, task, q) |
| | 293 | ) |
| | 294 | #endif |
| | 295 | |
| | 296 | #endif /* LTTNG_TRACE_RPC_H */ |
| | 297 | |
| | 298 | #include <probes/define_trace.h> |
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