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authorChuck Lever <chuck.lever@oracle.com>2018-03-16 10:33:44 -0400
committerAnna Schumaker <Anna.Schumaker@Netapp.com>2018-04-10 16:06:22 -0400
commite671edb9428c8a61662aaf8c39f5edced7cc45c7 (patch)
treefe6e4262e2d69ccd2a6a6a0fe0f5954469b3b51b /include/trace
parentff699ea8269a02d977c6ee42d58f76efe83a34f9 (diff)
sunrpc: Simplify synopsis of some trace points
Clean up: struct rpc_task carries a pointer to a struct rpc_clnt, and in fact task->tk_client is always what is passed into trace points that are already passing @task. Signed-off-by: Chuck Lever <chuck.lever@oracle.com> Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>
Diffstat (limited to 'include/trace')
-rw-r--r--include/trace/events/sunrpc.h40
1 files changed, 21 insertions, 19 deletions
diff --git a/include/trace/events/sunrpc.h b/include/trace/events/sunrpc.h
index 970c91a83173..53bbaeac08dd 100644
--- a/include/trace/events/sunrpc.h
+++ b/include/trace/events/sunrpc.h
@@ -50,9 +50,9 @@ DEFINE_EVENT(rpc_task_status, rpc_bind_status,
);
TRACE_EVENT(rpc_connect_status,
- TP_PROTO(struct rpc_task *task, int status),
+ TP_PROTO(const struct rpc_task *task),
- TP_ARGS(task, status),
+ TP_ARGS(task),
TP_STRUCT__entry(
__field(unsigned int, task_id)
@@ -63,7 +63,7 @@ TRACE_EVENT(rpc_connect_status,
TP_fast_assign(
__entry->task_id = task->tk_pid;
__entry->client_id = task->tk_client->cl_clid;
- __entry->status = status;
+ __entry->status = task->tk_status;
),
TP_printk("task:%u@%u status=%d",
@@ -103,9 +103,9 @@ TRACE_EVENT(rpc_request,
DECLARE_EVENT_CLASS(rpc_task_running,
- TP_PROTO(const struct rpc_clnt *clnt, const struct rpc_task *task, const void *action),
+ TP_PROTO(const struct rpc_task *task, const void *action),
- TP_ARGS(clnt, task, action),
+ TP_ARGS(task, action),
TP_STRUCT__entry(
__field(unsigned int, task_id)
@@ -117,7 +117,8 @@ DECLARE_EVENT_CLASS(rpc_task_running,
),
TP_fast_assign(
- __entry->client_id = clnt ? clnt->cl_clid : -1;
+ __entry->client_id = task->tk_client ?
+ task->tk_client->cl_clid : -1;
__entry->task_id = task->tk_pid;
__entry->action = action;
__entry->runstate = task->tk_runstate;
@@ -136,33 +137,33 @@ DECLARE_EVENT_CLASS(rpc_task_running,
DEFINE_EVENT(rpc_task_running, rpc_task_begin,
- TP_PROTO(const struct rpc_clnt *clnt, const struct rpc_task *task, const void *action),
+ TP_PROTO(const struct rpc_task *task, const void *action),
- TP_ARGS(clnt, task, action)
+ TP_ARGS(task, action)
);
DEFINE_EVENT(rpc_task_running, rpc_task_run_action,
- TP_PROTO(const struct rpc_clnt *clnt, const struct rpc_task *task, const void *action),
+ TP_PROTO(const struct rpc_task *task, const void *action),
- TP_ARGS(clnt, task, action)
+ TP_ARGS(task, action)
);
DEFINE_EVENT(rpc_task_running, rpc_task_complete,
- TP_PROTO(const struct rpc_clnt *clnt, const struct rpc_task *task, const void *action),
+ TP_PROTO(const struct rpc_task *task, const void *action),
- TP_ARGS(clnt, task, action)
+ TP_ARGS(task, action)
);
DECLARE_EVENT_CLASS(rpc_task_queued,
- TP_PROTO(const struct rpc_clnt *clnt, const struct rpc_task *task, const struct rpc_wait_queue *q),
+ TP_PROTO(const struct rpc_task *task, const struct rpc_wait_queue *q),
- TP_ARGS(clnt, task, q),
+ TP_ARGS(task, q),
TP_STRUCT__entry(
__field(unsigned int, task_id)
@@ -175,7 +176,8 @@ DECLARE_EVENT_CLASS(rpc_task_queued,
),
TP_fast_assign(
- __entry->client_id = clnt ? clnt->cl_clid : -1;
+ __entry->client_id = task->tk_client ?
+ task->tk_client->cl_clid : -1;
__entry->task_id = task->tk_pid;
__entry->timeout = task->tk_timeout;
__entry->runstate = task->tk_runstate;
@@ -196,17 +198,17 @@ DECLARE_EVENT_CLASS(rpc_task_queued,
DEFINE_EVENT(rpc_task_queued, rpc_task_sleep,
- TP_PROTO(const struct rpc_clnt *clnt, const struct rpc_task *task, const struct rpc_wait_queue *q),
+ TP_PROTO(const struct rpc_task *task, const struct rpc_wait_queue *q),
- TP_ARGS(clnt, task, q)
+ TP_ARGS(task, q)
);
DEFINE_EVENT(rpc_task_queued, rpc_task_wakeup,
- TP_PROTO(const struct rpc_clnt *clnt, const struct rpc_task *task, const struct rpc_wait_queue *q),
+ TP_PROTO(const struct rpc_task *task, const struct rpc_wait_queue *q),
- TP_ARGS(clnt, task, q)
+ TP_ARGS(task, q)
);