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From d11b568681f87c2df6ecb0516d3f16d153f24bd2 Mon Sep 17 00:00:00 2001
From: Michael Jeanson <mjeanson@efficios.com>
Date: Wed, 9 Jan 2019 14:59:17 -0500
Subject: [PATCH 7/9] Fix: SUNRPC: Simplify defining common RPC trace events
(v5.0)
See upstream commit :
commit dc5820bd21d84ee34770b0a1e2fca9378f8f7456
Author: Chuck Lever <chuck.lever@oracle.com>
Date: Wed Dec 19 11:00:16 2018 -0500
SUNRPC: Simplify defining common RPC trace events
Clean up, no functional change is expected.
Signed-off-by: Michael Jeanson <mjeanson@efficios.com>
Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
Upstream-Status: backport https://github.com/lttng/lttng-modules/commit/d11b568681f87c2df6ecb0516d3f16d153f24bd2
Signed-off-by: Bruce Ashfield <bruce.ashfield@gmail.com>
---
instrumentation/events/lttng-module/rpc.h | 99 ++++++++++++++++-------
1 file changed, 72 insertions(+), 27 deletions(-)
diff --git a/instrumentation/events/lttng-module/rpc.h b/instrumentation/events/lttng-module/rpc.h
index a4ac557..4239280 100644
--- a/instrumentation/events/lttng-module/rpc.h
+++ b/instrumentation/events/lttng-module/rpc.h
@@ -8,7 +8,32 @@
#include <linux/sunrpc/sched.h>
#include <linux/sunrpc/clnt.h>
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,12,0))
+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(5,0,0))
+LTTNG_TRACEPOINT_EVENT_CLASS(rpc_task_status,
+
+ TP_PROTO(const struct rpc_task *task),
+
+ TP_ARGS(task),
+
+ TP_FIELDS(
+ ctf_integer(unsigned int, task_id, task->tk_pid)
+ ctf_integer(unsigned int, client_id, task->tk_client->cl_clid)
+ ctf_integer(int, status, task->tk_status)
+ )
+)
+
+LTTNG_TRACEPOINT_EVENT_INSTANCE(rpc_task_status, rpc_call_status,
+ TP_PROTO(const struct rpc_task *task),
+
+ TP_ARGS(task)
+)
+
+LTTNG_TRACEPOINT_EVENT_INSTANCE(rpc_task_status, rpc_bind_status,
+ TP_PROTO(const struct rpc_task *task),
+
+ TP_ARGS(task)
+)
+#elif (LINUX_VERSION_CODE >= KERNEL_VERSION(3,12,0))
LTTNG_TRACEPOINT_EVENT_CLASS(rpc_task_status,
TP_PROTO(struct rpc_task *task),
@@ -21,6 +46,18 @@ LTTNG_TRACEPOINT_EVENT_CLASS(rpc_task_status,
ctf_integer(int, status, task->tk_status)
)
)
+
+LTTNG_TRACEPOINT_EVENT_INSTANCE(rpc_task_status, rpc_call_status,
+ TP_PROTO(struct rpc_task *task),
+
+ TP_ARGS(task)
+)
+
+LTTNG_TRACEPOINT_EVENT_INSTANCE(rpc_task_status, rpc_bind_status,
+ TP_PROTO(struct rpc_task *task),
+
+ TP_ARGS(task)
+)
#else
LTTNG_TRACEPOINT_EVENT_CLASS(rpc_task_status,
@@ -34,7 +71,6 @@ LTTNG_TRACEPOINT_EVENT_CLASS(rpc_task_status,
ctf_integer(int, status, task->tk_status)
)
)
-#endif
LTTNG_TRACEPOINT_EVENT_INSTANCE(rpc_task_status, rpc_call_status,
TP_PROTO(struct rpc_task *task),
@@ -47,8 +83,15 @@ LTTNG_TRACEPOINT_EVENT_INSTANCE(rpc_task_status, rpc_bind_status,
TP_ARGS(task)
)
+#endif
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,17,0))
+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(5,0,0))
+LTTNG_TRACEPOINT_EVENT_INSTANCE(rpc_task_status, rpc_connect_status,
+ TP_PROTO(const struct rpc_task *task),
+
+ TP_ARGS(task)
+)
+#elif (LINUX_VERSION_CODE >= KERNEL_VERSION(4,17,0))
LTTNG_TRACEPOINT_EVENT(rpc_connect_status,
TP_PROTO(const struct rpc_task *task),
@@ -60,7 +103,33 @@ LTTNG_TRACEPOINT_EVENT(rpc_connect_status,
ctf_integer(int, status, task->tk_status)
)
)
+#elif (LINUX_VERSION_CODE >= KERNEL_VERSION(3,12,0))
+LTTNG_TRACEPOINT_EVENT(rpc_connect_status,
+ TP_PROTO(struct rpc_task *task, int status),
+
+ TP_ARGS(task, status),
+
+ TP_FIELDS(
+ ctf_integer(unsigned int, task_id, task->tk_pid)
+ ctf_integer(unsigned int, client_id, task->tk_client->cl_clid)
+ ctf_integer(int, status, status)
+ )
+)
+#else
+LTTNG_TRACEPOINT_EVENT(rpc_connect_status,
+ TP_PROTO(struct rpc_task *task, int status),
+
+ TP_ARGS(task, status),
+
+ TP_FIELDS(
+ ctf_integer_hex(const struct rpc_task *, task, task)
+ ctf_integer_hex(const struct rpc_clnt *, clnt, task->tk_client)
+ ctf_integer(int, status, status)
+ )
+)
+#endif
+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,17,0))
LTTNG_TRACEPOINT_EVENT_CLASS(rpc_task_running,
TP_PROTO(const struct rpc_task *task, const void *action),
@@ -130,18 +199,6 @@ LTTNG_TRACEPOINT_EVENT_INSTANCE(rpc_task_queued, rpc_task_wakeup,
)
#elif (LINUX_VERSION_CODE >= KERNEL_VERSION(3,12,0))
-LTTNG_TRACEPOINT_EVENT(rpc_connect_status,
- TP_PROTO(struct rpc_task *task, int status),
-
- TP_ARGS(task, status),
-
- TP_FIELDS(
- ctf_integer(unsigned int, task_id, task->tk_pid)
- ctf_integer(unsigned int, client_id, task->tk_client->cl_clid)
- ctf_integer(int, status, status)
- )
-)
-
LTTNG_TRACEPOINT_EVENT_CLASS(rpc_task_running,
TP_PROTO(const struct rpc_clnt *clnt, const struct rpc_task *task, const void *action),
@@ -211,18 +268,6 @@ LTTNG_TRACEPOINT_EVENT_INSTANCE(rpc_task_queued, rpc_task_wakeup,
)
#else
-LTTNG_TRACEPOINT_EVENT(rpc_connect_status,
- TP_PROTO(struct rpc_task *task, int status),
-
- TP_ARGS(task, status),
-
- TP_FIELDS(
- ctf_integer_hex(const struct rpc_task *, task, task)
- ctf_integer_hex(const struct rpc_clnt *, clnt, task->tk_client)
- ctf_integer(int, status, status)
- )
-)
-
LTTNG_TRACEPOINT_EVENT_CLASS(rpc_task_running,
TP_PROTO(const struct rpc_clnt *clnt, const struct rpc_task *task, const void *action),
--
2.19.1
|
