Stricted
57 lines
1.5 KiB
C
57 lines
1.5 KiB
C
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#undef TRACE_SYSTEM
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#define TRACE_SYSTEM met_fuse
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#if !defined(__TRACE_MET_FTRACE_FUSE_H__) || defined(TRACE_HEADER_MULTI_READ)
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#define __TRACE_MET_FTRACE_FUSE_H__
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#include <linux/tracepoint.h>
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#include <linux/met_drv.h>
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#include <linux/mmc/host.h>
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/*
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* Tracepoint for met_event_fuse
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*/
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TRACE_EVENT(met_fuse,
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TP_PROTO(int t_pid, char *t_name, unsigned int op, unsigned int size, struct timespec s_time, struct timespec e_time),
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TP_ARGS(t_pid, t_name, op, size, s_time, e_time),
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TP_STRUCT__entry(
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__field(int, task_pid)
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__field(unsigned int, op_code)
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__field(unsigned int, op_size)
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__field(long, start_time_s)
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__field(long, start_time_ns)
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__field(long, end_time_s)
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__field(long, end_time_ns)
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__array(char, task_name, TASK_COMM_LEN)
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),
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TP_fast_assign(
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__entry->task_pid = t_pid;
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__entry->op_code = op;
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__entry->op_size = size;
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__entry->start_time_s = s_time.tv_sec;
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__entry->start_time_ns = s_time.tv_nsec;
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__entry->end_time_s = e_time.tv_sec;
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__entry->end_time_ns = e_time.tv_nsec;
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memcpy(__entry->task_name, t_name, TASK_COMM_LEN);
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),
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TP_printk("%d,%s,%u,%u,%ld,%ld,%ld,%ld",
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__entry->task_pid, __entry->task_name,
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__entry->op_code, __entry->op_size,
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__entry->start_time_s, __entry->start_time_ns,
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__entry->end_time_s, __entry->end_time_ns)
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);
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#endif /* __TRACE_MET_FTRACE_FUSE_H__ */
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/* This part must be outside protection */
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#undef TRACE_INCLUDE_PATH
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#undef linux
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#define TRACE_INCLUDE_PATH ../../include/linux
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#define TRACE_INCLUDE_FILE met_ftrace_fuse
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#include <trace/define_trace.h>
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