1 /* SPDX-License-Identifier: GPL-2.0 */
3 #define TRACE_SYSTEM rpc
5 #if !defined(LTTNG_TRACE_RPC_H) || defined(TRACE_HEADER_MULTI_READ)
6 #define LTTNG_TRACE_RPC_H
8 #include <probes/lttng-tracepoint-event.h>
9 #include <linux/sunrpc/sched.h>
10 #include <linux/sunrpc/clnt.h>
12 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(5,0,0))
13 LTTNG_TRACEPOINT_EVENT_CLASS(rpc_task_status
,
15 TP_PROTO(const struct rpc_task
*task
),
20 ctf_integer(unsigned int, task_id
, task
->tk_pid
)
21 ctf_integer(int, client_id
, task
->tk_client
->cl_clid
)
22 ctf_integer(int, status
, task
->tk_status
)
26 LTTNG_TRACEPOINT_EVENT_INSTANCE(rpc_task_status
, rpc_call_status
,
27 TP_PROTO(const struct rpc_task
*task
),
32 LTTNG_TRACEPOINT_EVENT_INSTANCE(rpc_task_status
, rpc_bind_status
,
33 TP_PROTO(const struct rpc_task
*task
),
37 #elif (LINUX_VERSION_CODE >= KERNEL_VERSION(3,12,0))
38 LTTNG_TRACEPOINT_EVENT_CLASS(rpc_task_status
,
40 TP_PROTO(struct rpc_task
*task
),
45 ctf_integer(unsigned int, task_id
, task
->tk_pid
)
46 ctf_integer(int, client_id
, task
->tk_client
->cl_clid
)
47 ctf_integer(int, status
, task
->tk_status
)
51 LTTNG_TRACEPOINT_EVENT_INSTANCE(rpc_task_status
, rpc_call_status
,
52 TP_PROTO(struct rpc_task
*task
),
57 LTTNG_TRACEPOINT_EVENT_INSTANCE(rpc_task_status
, rpc_bind_status
,
58 TP_PROTO(struct rpc_task
*task
),
63 LTTNG_TRACEPOINT_EVENT_CLASS(rpc_task_status
,
65 TP_PROTO(struct rpc_task
*task
),
70 ctf_integer_hex(const struct rpc_task
*, task
, task
)
71 ctf_integer_hex(const struct rpc_clnt
*, clnt
, task
->tk_client
)
72 ctf_integer(int, status
, task
->tk_status
)
76 LTTNG_TRACEPOINT_EVENT_INSTANCE(rpc_task_status
, rpc_call_status
,
77 TP_PROTO(struct rpc_task
*task
),
82 LTTNG_TRACEPOINT_EVENT_INSTANCE(rpc_task_status
, rpc_bind_status
,
83 TP_PROTO(struct rpc_task
*task
),
89 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(5,0,0))
90 LTTNG_TRACEPOINT_EVENT_INSTANCE(rpc_task_status
, rpc_connect_status
,
91 TP_PROTO(const struct rpc_task
*task
),
95 #elif (LINUX_VERSION_CODE >= KERNEL_VERSION(4,17,0))
96 LTTNG_TRACEPOINT_EVENT(rpc_connect_status
,
97 TP_PROTO(const struct rpc_task
*task
),
102 ctf_integer(unsigned int, task_id
, task
->tk_pid
)
103 ctf_integer(int, client_id
, task
->tk_client
->cl_clid
)
104 ctf_integer(int, status
, task
->tk_status
)
107 #elif (LINUX_VERSION_CODE >= KERNEL_VERSION(3,12,0))
108 LTTNG_TRACEPOINT_EVENT(rpc_connect_status
,
109 TP_PROTO(struct rpc_task
*task
, int status
),
111 TP_ARGS(task
, status
),
114 ctf_integer(unsigned int, task_id
, task
->tk_pid
)
115 ctf_integer(int, client_id
, task
->tk_client
->cl_clid
)
116 ctf_integer(int, status
, status
)
120 LTTNG_TRACEPOINT_EVENT(rpc_connect_status
,
121 TP_PROTO(struct rpc_task
*task
, int status
),
123 TP_ARGS(task
, status
),
126 ctf_integer_hex(const struct rpc_task
*, task
, task
)
127 ctf_integer_hex(const struct rpc_clnt
*, clnt
, task
->tk_client
)
128 ctf_integer(int, status
, status
)
133 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,17,0))
134 LTTNG_TRACEPOINT_EVENT_CLASS(rpc_task_running
,
136 TP_PROTO(const struct rpc_task
*task
, const void *action
),
138 TP_ARGS(task
, action
),
141 ctf_integer(unsigned int, task_id
, task
->tk_pid
)
142 ctf_integer(int, client_id
, task
->tk_client
?
143 task
->tk_client
->cl_clid
: -1)
144 ctf_integer_hex(const void *, action
, action
)
145 ctf_integer(unsigned long, runstate
, task
->tk_runstate
)
146 ctf_integer(int, status
, task
->tk_status
)
147 ctf_integer(unsigned short, flags
, task
->tk_flags
)
151 LTTNG_TRACEPOINT_EVENT_INSTANCE(rpc_task_running
, rpc_task_begin
,
153 TP_PROTO(const struct rpc_task
*task
, const void *action
),
155 TP_ARGS(task
, action
)
158 LTTNG_TRACEPOINT_EVENT_INSTANCE(rpc_task_running
, rpc_task_run_action
,
160 TP_PROTO(const struct rpc_task
*task
, const void *action
),
162 TP_ARGS(task
, action
)
165 LTTNG_TRACEPOINT_EVENT_INSTANCE(rpc_task_running
, rpc_task_complete
,
167 TP_PROTO(const struct rpc_task
*task
, const void *action
),
169 TP_ARGS(task
, action
)
172 LTTNG_TRACEPOINT_EVENT_CLASS(rpc_task_queued
,
174 TP_PROTO(const struct rpc_task
*task
, const struct rpc_wait_queue
*q
),
179 ctf_integer(unsigned int, task_id
, task
->tk_pid
)
180 ctf_integer(int, client_id
, task
->tk_client
?
181 task
->tk_client
->cl_clid
: -1)
182 ctf_integer(unsigned long, timeout
, task
->tk_timeout
)
183 ctf_integer(unsigned long, runstate
, task
->tk_runstate
)
184 ctf_integer(int, status
, task
->tk_status
)
185 ctf_integer(unsigned short, flags
, task
->tk_flags
)
186 ctf_string(q_name
, rpc_qname(q
))
190 LTTNG_TRACEPOINT_EVENT_INSTANCE(rpc_task_queued
, rpc_task_sleep
,
192 TP_PROTO(const struct rpc_task
*task
, const struct rpc_wait_queue
*q
),
197 LTTNG_TRACEPOINT_EVENT_INSTANCE(rpc_task_queued
, rpc_task_wakeup
,
199 TP_PROTO(const struct rpc_task
*task
, const struct rpc_wait_queue
*q
),
204 #elif (LINUX_VERSION_CODE >= KERNEL_VERSION(3,12,0))
205 LTTNG_TRACEPOINT_EVENT_CLASS(rpc_task_running
,
207 TP_PROTO(const struct rpc_clnt
*clnt
, const struct rpc_task
*task
, const void *action
),
209 TP_ARGS(clnt
, task
, action
),
212 ctf_integer(unsigned int, task_id
, task
->tk_pid
)
213 ctf_integer(int, client_id
, task
->tk_client
?
214 task
->tk_client
->cl_clid
: -1)
215 ctf_integer_hex(const void *, action
, action
)
216 ctf_integer(unsigned long, runstate
, task
->tk_runstate
)
217 ctf_integer(int, status
, task
->tk_status
)
218 ctf_integer(unsigned short, flags
, task
->tk_flags
)
222 LTTNG_TRACEPOINT_EVENT_INSTANCE(rpc_task_running
, rpc_task_begin
,
224 TP_PROTO(const struct rpc_clnt
*clnt
, const struct rpc_task
*task
, const void *action
),
226 TP_ARGS(clnt
, task
, action
)
229 LTTNG_TRACEPOINT_EVENT_INSTANCE(rpc_task_running
, rpc_task_run_action
,
231 TP_PROTO(const struct rpc_clnt
*clnt
, const struct rpc_task
*task
, const void *action
),
233 TP_ARGS(clnt
, task
, action
)
236 LTTNG_TRACEPOINT_EVENT_INSTANCE(rpc_task_running
, rpc_task_complete
,
238 TP_PROTO(const struct rpc_clnt
*clnt
, const struct rpc_task
*task
, const void *action
),
240 TP_ARGS(clnt
, task
, action
)
243 LTTNG_TRACEPOINT_EVENT_CLASS(rpc_task_queued
,
245 TP_PROTO(const struct rpc_clnt
*clnt
, const struct rpc_task
*task
, const struct rpc_wait_queue
*q
),
247 TP_ARGS(clnt
, task
, q
),
250 ctf_integer(unsigned int, task_id
, task
->tk_pid
)
251 ctf_integer(int, client_id
, task
->tk_client
?
252 task
->tk_client
->cl_clid
: -1)
253 ctf_integer(unsigned long, timeout
, task
->tk_timeout
)
254 ctf_integer(unsigned long, runstate
, task
->tk_runstate
)
255 ctf_integer(int, status
, task
->tk_status
)
256 ctf_integer(unsigned short, flags
, task
->tk_flags
)
257 ctf_string(q_name
, rpc_qname(q
))
261 LTTNG_TRACEPOINT_EVENT_INSTANCE(rpc_task_queued
, rpc_task_sleep
,
263 TP_PROTO(const struct rpc_clnt
*clnt
, const struct rpc_task
*task
, const struct rpc_wait_queue
*q
),
265 TP_ARGS(clnt
, task
, q
)
268 LTTNG_TRACEPOINT_EVENT_INSTANCE(rpc_task_queued
, rpc_task_wakeup
,
270 TP_PROTO(const struct rpc_clnt
*clnt
, const struct rpc_task
*task
, const struct rpc_wait_queue
*q
),
272 TP_ARGS(clnt
, task
, q
)
276 LTTNG_TRACEPOINT_EVENT_CLASS(rpc_task_running
,
278 TP_PROTO(const struct rpc_clnt
*clnt
, const struct rpc_task
*task
, const void *action
),
280 TP_ARGS(clnt
, task
, action
),
283 ctf_integer_hex(const struct rpc_clnt
*, clnt
, clnt
)
284 ctf_integer_hex(const struct rpc_task
*, task
, task
)
285 ctf_integer_hex(const void *, action
, action
)
286 ctf_integer(unsigned long, runstate
, task
->tk_runstate
)
287 ctf_integer(int, status
, task
->tk_status
)
288 ctf_integer(unsigned short, flags
, task
->tk_flags
)
292 LTTNG_TRACEPOINT_EVENT_INSTANCE(rpc_task_running
, rpc_task_begin
,
294 TP_PROTO(const struct rpc_clnt
*clnt
, const struct rpc_task
*task
, const void *action
),
296 TP_ARGS(clnt
, task
, action
)
299 LTTNG_TRACEPOINT_EVENT_INSTANCE(rpc_task_running
, rpc_task_run_action
,
301 TP_PROTO(const struct rpc_clnt
*clnt
, const struct rpc_task
*task
, const void *action
),
303 TP_ARGS(clnt
, task
, action
)
306 LTTNG_TRACEPOINT_EVENT_INSTANCE(rpc_task_running
, rpc_task_complete
,
308 TP_PROTO(const struct rpc_clnt
*clnt
, const struct rpc_task
*task
, const void *action
),
310 TP_ARGS(clnt
, task
, action
)
313 LTTNG_TRACEPOINT_EVENT_CLASS(rpc_task_queued
,
315 TP_PROTO(const struct rpc_clnt
*clnt
, const struct rpc_task
*task
, const struct rpc_wait_queue
*q
),
317 TP_ARGS(clnt
, task
, q
),
320 ctf_integer_hex(const struct rpc_clnt
*, clnt
, clnt
)
321 ctf_integer_hex(const struct rpc_task
*, task
, task
)
322 ctf_integer(unsigned long, timeout
, task
->tk_timeout
)
323 ctf_integer(unsigned long, runstate
, task
->tk_runstate
)
324 ctf_integer(int, status
, task
->tk_status
)
325 ctf_integer(unsigned short, flags
, task
->tk_flags
)
326 ctf_string(q_name
, rpc_qname(q
))
330 LTTNG_TRACEPOINT_EVENT_INSTANCE(rpc_task_queued
, rpc_task_sleep
,
332 TP_PROTO(const struct rpc_clnt
*clnt
, const struct rpc_task
*task
, const struct rpc_wait_queue
*q
),
334 TP_ARGS(clnt
, task
, q
)
337 LTTNG_TRACEPOINT_EVENT_INSTANCE(rpc_task_queued
, rpc_task_wakeup
,
339 TP_PROTO(const struct rpc_clnt
*clnt
, const struct rpc_task
*task
, const struct rpc_wait_queue
*q
),
341 TP_ARGS(clnt
, task
, q
)
345 #endif /* LTTNG_TRACE_RPC_H */
347 #include <probes/define_trace.h>
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