zte's code,first commit
Change-Id: I9a04da59e459a9bc0d67f101f700d9d7dc8d681b
diff --git a/ap/os/linux/linux-3.4.x/include/trace/events/sunrpc.h b/ap/os/linux/linux-3.4.x/include/trace/events/sunrpc.h
new file mode 100644
index 0000000..43be87d
--- /dev/null
+++ b/ap/os/linux/linux-3.4.x/include/trace/events/sunrpc.h
@@ -0,0 +1,177 @@
+#undef TRACE_SYSTEM
+#define TRACE_SYSTEM sunrpc
+
+#if !defined(_TRACE_SUNRPC_H) || defined(TRACE_HEADER_MULTI_READ)
+#define _TRACE_SUNRPC_H
+
+#include <linux/sunrpc/sched.h>
+#include <linux/sunrpc/clnt.h>
+#include <linux/tracepoint.h>
+
+DECLARE_EVENT_CLASS(rpc_task_status,
+
+ TP_PROTO(struct rpc_task *task),
+
+ TP_ARGS(task),
+
+ TP_STRUCT__entry(
+ __field(const struct rpc_task *, task)
+ __field(const struct rpc_clnt *, clnt)
+ __field(int, status)
+ ),
+
+ TP_fast_assign(
+ __entry->task = task;
+ __entry->clnt = task->tk_client;
+ __entry->status = task->tk_status;
+ ),
+
+ TP_printk("task:%p@%p, status %d",__entry->task, __entry->clnt, __entry->status)
+);
+
+DEFINE_EVENT(rpc_task_status, rpc_call_status,
+ TP_PROTO(struct rpc_task *task),
+
+ TP_ARGS(task)
+);
+
+DEFINE_EVENT(rpc_task_status, rpc_bind_status,
+ TP_PROTO(struct rpc_task *task),
+
+ TP_ARGS(task)
+);
+
+TRACE_EVENT(rpc_connect_status,
+ TP_PROTO(struct rpc_task *task, int status),
+
+ TP_ARGS(task, status),
+
+ TP_STRUCT__entry(
+ __field(const struct rpc_task *, task)
+ __field(const struct rpc_clnt *, clnt)
+ __field(int, status)
+ ),
+
+ TP_fast_assign(
+ __entry->task = task;
+ __entry->clnt = task->tk_client;
+ __entry->status = status;
+ ),
+
+ TP_printk("task:%p@%p, status %d",__entry->task, __entry->clnt, __entry->status)
+);
+
+DECLARE_EVENT_CLASS(rpc_task_running,
+
+ TP_PROTO(const struct rpc_clnt *clnt, const struct rpc_task *task, const void *action),
+
+ TP_ARGS(clnt, task, action),
+
+ TP_STRUCT__entry(
+ __field(const struct rpc_clnt *, clnt)
+ __field(const struct rpc_task *, task)
+ __field(const void *, action)
+ __field(unsigned long, runstate)
+ __field(int, status)
+ __field(unsigned short, flags)
+ ),
+
+ TP_fast_assign(
+ __entry->clnt = clnt;
+ __entry->task = task;
+ __entry->action = action;
+ __entry->runstate = task->tk_runstate;
+ __entry->status = task->tk_status;
+ __entry->flags = task->tk_flags;
+ ),
+
+ TP_printk("task:%p@%p flags=%4.4x state=%4.4lx status=%d action=%pf",
+ __entry->task,
+ __entry->clnt,
+ __entry->flags,
+ __entry->runstate,
+ __entry->status,
+ __entry->action
+ )
+);
+
+DEFINE_EVENT(rpc_task_running, rpc_task_begin,
+
+ TP_PROTO(const struct rpc_clnt *clnt, const struct rpc_task *task, const void *action),
+
+ TP_ARGS(clnt, 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_ARGS(clnt, 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_ARGS(clnt, 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_ARGS(clnt, task, q),
+
+ TP_STRUCT__entry(
+ __field(const struct rpc_clnt *, clnt)
+ __field(const struct rpc_task *, task)
+ __field(unsigned long, timeout)
+ __field(unsigned long, runstate)
+ __field(int, status)
+ __field(unsigned short, flags)
+ __string(q_name, rpc_qname(q))
+ ),
+
+ TP_fast_assign(
+ __entry->clnt = clnt;
+ __entry->task = task;
+ __entry->timeout = task->tk_timeout;
+ __entry->runstate = task->tk_runstate;
+ __entry->status = task->tk_status;
+ __entry->flags = task->tk_flags;
+ __assign_str(q_name, rpc_qname(q));
+ ),
+
+ TP_printk("task:%p@%p flags=%4.4x state=%4.4lx status=%d timeout=%lu queue=%s",
+ __entry->task,
+ __entry->clnt,
+ __entry->flags,
+ __entry->runstate,
+ __entry->status,
+ __entry->timeout,
+ __get_str(q_name)
+ )
+);
+
+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_ARGS(clnt, 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_ARGS(clnt, task, q)
+
+);
+
+#endif /* _TRACE_SUNRPC_H */
+
+#include <trace/define_trace.h>