parse-events: Rename struct record to struct pevent_record

As libtraceevent will be a library, having struct record is far
too generic of a name to use. Renaming it to be consistent with the
rest of the functions will be a better long term solution.
Signed-off-by: NSteven Rostedt <rostedt@goodmis.org>
Cc: Ingo Molnar <mingo@kernel.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Arnaldo Carvalho de Melo <acme@infradead.org>
Cc: Steven Rostedt <rostedt@goodmis.org>
Cc: Borislav Petkov <bp@alien8.de>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Arun Sharma <asharma@fb.com>
Cc: Namhyung Kim <namhyung.kim@lge.com>
Signed-off-by: NFrederic Weisbecker <fweisbec@gmail.com>

tools/lib/traceevent/event-parse.c

@@ -3872,7 +3872,7 @@ static void pretty_print(struct trace_seq *s, void *data, int size, struct event
  * and lock depth) and places it into the trace_seq.
  */
 void pevent_data_lat_fmt(struct pevent *pevent,
-			 struct trace_seq *s, struct record *record)
+			 struct trace_seq *s, struct pevent_record *record)
 {
 	static int check_lock_depth = 1;
 	static int lock_depth_exists;
@@ -3933,7 +3933,7 @@ void pevent_data_lat_fmt(struct pevent *pevent,
  *
  * This returns the event id from the @rec.
  */
-int pevent_data_type(struct pevent *pevent, struct record *rec)
+int pevent_data_type(struct pevent *pevent, struct pevent_record *rec)
 {
 	return trace_parse_common_type(pevent, rec->data);
 }
@@ -3957,7 +3957,7 @@ struct event_format *pevent_data_event_from_type(struct pevent *pevent, int type
  *
  * This returns the PID from a raw data.
  */
-int pevent_data_pid(struct pevent *pevent, struct record *rec)
+int pevent_data_pid(struct pevent *pevent, struct pevent_record *rec)
 {
 	return parse_common_pid(pevent, rec->data);
 }
@@ -3991,7 +3991,7 @@ const char *pevent_data_comm_from_pid(struct pevent *pevent, int pid)
  * writes the print format into the trace_seq.
  */
 void pevent_event_info(struct trace_seq *s, struct event_format *event,
-		       struct record *record)
+		       struct pevent_record *record)
 {
 	int print_pretty = 1;
 
@@ -4011,7 +4011,7 @@ void pevent_event_info(struct trace_seq *s, struct event_format *event,
 }
 
 void pevent_print_event(struct pevent *pevent, struct trace_seq *s,
-			struct record *record)
+			struct pevent_record *record)
 {
 	static char *spaces = "                    "; /* 20 spaces */
 	struct event_format *event;
@@ -4587,7 +4587,7 @@ int pevent_parse_event(struct pevent *pevent,
 }
 
 int get_field_val(struct trace_seq *s, struct format_field *field,
-		  const char *name, struct record *record,
+		  const char *name, struct pevent_record *record,
 		  unsigned long long *val, int err)
 {
 	if (!field) {
@@ -4620,7 +4620,7 @@ int get_field_val(struct trace_seq *s, struct format_field *field,
  * On failure, it returns NULL.
  */
 void *pevent_get_field_raw(struct trace_seq *s, struct event_format *event,
-			   const char *name, struct record *record,
+			   const char *name, struct pevent_record *record,
 			   int *len, int err)
 {
 	struct format_field *field;
@@ -4667,7 +4667,7 @@ void *pevent_get_field_raw(struct trace_seq *s, struct event_format *event,
  * Returns 0 on success -1 on field not found.
  */
 int pevent_get_field_val(struct trace_seq *s, struct event_format *event,
-			 const char *name, struct record *record,
+			 const char *name, struct pevent_record *record,
 			 unsigned long long *val, int err)
 {
 	struct format_field *field;
@@ -4692,7 +4692,7 @@ int pevent_get_field_val(struct trace_seq *s, struct event_format *event,
  * Returns 0 on success -1 on field not found.
  */
 int pevent_get_common_field_val(struct trace_seq *s, struct event_format *event,
-				const char *name, struct record *record,
+				const char *name, struct pevent_record *record,
 				unsigned long long *val, int err)
 {
 	struct format_field *field;
@@ -4717,7 +4717,7 @@ int pevent_get_common_field_val(struct trace_seq *s, struct event_format *event,
  * Returns 0 on success -1 on field not found.
  */
 int pevent_get_any_field_val(struct trace_seq *s, struct event_format *event,
-			     const char *name, struct record *record,
+			     const char *name, struct pevent_record *record,
 			     unsigned long long *val, int err)
 {
 	struct format_field *field;
@@ -4743,7 +4743,7 @@ int pevent_get_any_field_val(struct trace_seq *s, struct event_format *event,
  */
 int pevent_print_num_field(struct trace_seq *s, const char *fmt,
 			   struct event_format *event, const char *name,
-			   struct record *record, int err)
+			   struct pevent_record *record, int err)
 {
 	struct format_field *field = pevent_find_field(event, name);
 	unsigned long long val;

tools/lib/traceevent/event-parse.h

@@ -39,7 +39,7 @@
 #define DEBUG_RECORD 0
 #endif
 
-struct record {
+struct pevent_record {
 	unsigned long long	ts;
 	unsigned long long	offset;
 	long long		missed_events;	/* buffer dropped events before */
@@ -51,8 +51,8 @@ struct record {
 	int			locked;		/* Do not free, even if ref_count is zero */
 	void			*private;
 #if DEBUG_RECORD
-	struct record		*prev;
-	struct record		*next;
+	struct pevent_record	*prev;
+	struct pevent_record	*next;
 	long			alloc_addr;
 #endif
 };
@@ -91,7 +91,7 @@ struct pevent;
 struct event_format;
 
 typedef int (*pevent_event_handler_func)(struct trace_seq *s,
-					 struct record *record,
+					 struct pevent_record *record,
 					 struct event_format *event,
 					 void *context);
 
@@ -497,7 +497,7 @@ int pevent_register_print_string(struct pevent *pevent, char *fmt,
 int pevent_pid_is_registered(struct pevent *pevent, int pid);
 
 void pevent_print_event(struct pevent *pevent, struct trace_seq *s,
-			struct record *record);
+			struct pevent_record *record);
 
 int pevent_parse_header_page(struct pevent *pevent, char *buf, unsigned long size,
 			     int long_size);
@@ -506,22 +506,22 @@ int pevent_parse_event(struct pevent *pevent, const char *buf,
 		       unsigned long size, const char *sys);
 
 void *pevent_get_field_raw(struct trace_seq *s, struct event_format *event,
-			   const char *name, struct record *record,
+			   const char *name, struct pevent_record *record,
 			   int *len, int err);
 
 int pevent_get_field_val(struct trace_seq *s, struct event_format *event,
-			 const char *name, struct record *record,
+			 const char *name, struct pevent_record *record,
 			 unsigned long long *val, int err);
 int pevent_get_common_field_val(struct trace_seq *s, struct event_format *event,
-				const char *name, struct record *record,
+				const char *name, struct pevent_record *record,
 				unsigned long long *val, int err);
 int pevent_get_any_field_val(struct trace_seq *s, struct event_format *event,
-			     const char *name, struct record *record,
+			     const char *name, struct pevent_record *record,
 			     unsigned long long *val, int err);
 
 int pevent_print_num_field(struct trace_seq *s, const char *fmt,
 			   struct event_format *event, const char *name,
-			   struct record *record, int err);
+			   struct pevent_record *record, int err);
 
 int pevent_register_event_handler(struct pevent *pevent, int id, char *sys_name, char *event_name,
 				  pevent_event_handler_func func, void *context);
@@ -547,13 +547,13 @@ struct event_format *
 pevent_find_event_by_name(struct pevent *pevent, const char *sys, const char *name);
 
 void pevent_data_lat_fmt(struct pevent *pevent,
-			 struct trace_seq *s, struct record *record);
-int pevent_data_type(struct pevent *pevent, struct record *rec);
+			 struct trace_seq *s, struct pevent_record *record);
+int pevent_data_type(struct pevent *pevent, struct pevent_record *rec);
 struct event_format *pevent_data_event_from_type(struct pevent *pevent, int type);
-int pevent_data_pid(struct pevent *pevent, struct record *rec);
+int pevent_data_pid(struct pevent *pevent, struct pevent_record *rec);
 const char *pevent_data_comm_from_pid(struct pevent *pevent, int pid);
 void pevent_event_info(struct trace_seq *s, struct event_format *event,
-		       struct record *record);
+		       struct pevent_record *record);
 
 struct event_format **pevent_list_events(struct pevent *pevent, enum event_sort_type);
 struct format_field **pevent_event_common_fields(struct event_format *event);
@@ -773,7 +773,7 @@ int pevent_filter_add_filter_str(struct event_filter *filter,
 
 
 int pevent_filter_match(struct event_filter *filter,
-			struct record *record);
+			struct pevent_record *record);
 
 int pevent_event_filtered(struct event_filter *filter,
 			  int event_id);

tools/lib/traceevent/parse-filter.c

@@ -1561,10 +1561,10 @@ int pevent_filter_event_has_trivial(struct event_filter *filter,
 }
 
 static int test_filter(struct event_format *event,
-		       struct filter_arg *arg, struct record *record);
+		       struct filter_arg *arg, struct pevent_record *record);
 
 static const char *
-get_comm(struct event_format *event, struct record *record)
+get_comm(struct event_format *event, struct pevent_record *record)
 {
 	const char *comm;
 	int pid;
@@ -1576,7 +1576,7 @@ get_comm(struct event_format *event, struct record *record)
 
 static unsigned long long
 get_value(struct event_format *event,
-	  struct format_field *field, struct record *record)
+	  struct format_field *field, struct pevent_record *record)
 {
 	unsigned long long val;
 
@@ -1607,10 +1607,10 @@ get_value(struct event_format *event,
 }
 
 static unsigned long long
-get_arg_value(struct event_format *event, struct filter_arg *arg, struct record *record);
+get_arg_value(struct event_format *event, struct filter_arg *arg, struct pevent_record *record);
 
 static unsigned long long
-get_exp_value(struct event_format *event, struct filter_arg *arg, struct record *record)
+get_exp_value(struct event_format *event, struct filter_arg *arg, struct pevent_record *record)
 {
 	unsigned long long lval, rval;
 
@@ -1656,7 +1656,7 @@ get_exp_value(struct event_format *event, struct filter_arg *arg, struct record
 }
 
 static unsigned long long
-get_arg_value(struct event_format *event, struct filter_arg *arg, struct record *record)
+get_arg_value(struct event_format *event, struct filter_arg *arg, struct pevent_record *record)
 {
 	switch (arg->type) {
 	case FILTER_ARG_FIELD:
@@ -1677,7 +1677,7 @@ get_arg_value(struct event_format *event, struct filter_arg *arg, struct record
 }
 
 static int test_num(struct event_format *event,
-		    struct filter_arg *arg, struct record *record)
+		    struct filter_arg *arg, struct pevent_record *record)
 {
 	unsigned long long lval, rval;
 
@@ -1709,7 +1709,7 @@ static int test_num(struct event_format *event,
 	}
 }
 
-static const char *get_field_str(struct filter_arg *arg, struct record *record)
+static const char *get_field_str(struct filter_arg *arg, struct pevent_record *record)
 {
 	const char *val = record->data + arg->str.field->offset;
 
@@ -1727,7 +1727,7 @@ static const char *get_field_str(struct filter_arg *arg, struct record *record)
 }
 
 static int test_str(struct event_format *event,
-		    struct filter_arg *arg, struct record *record)
+		    struct filter_arg *arg, struct pevent_record *record)
 {
 	const char *val;
 
@@ -1757,7 +1757,7 @@ static int test_str(struct event_format *event,
 }
 
 static int test_op(struct event_format *event,
-		   struct filter_arg *arg, struct record *record)
+		   struct filter_arg *arg, struct pevent_record *record)
 {
 	switch (arg->op.type) {
 	case FILTER_OP_AND:
@@ -1778,7 +1778,7 @@ static int test_op(struct event_format *event,
 }
 
 static int test_filter(struct event_format *event,
-		       struct filter_arg *arg, struct record *record)
+		       struct filter_arg *arg, struct pevent_record *record)
 {
 	switch (arg->type) {
 	case FILTER_ARG_BOOLEAN:
@@ -1843,7 +1843,7 @@ int pevent_event_filtered(struct event_filter *filter,
  * -2 - if no filters exist
  */
 int pevent_filter_match(struct event_filter *filter,
-			struct record *record)
+			struct pevent_record *record)
 {
 	struct pevent *pevent = filter->pevent;
 	struct filter_type *filter_type;

tools/perf/util/trace-event-parse.c

@@ -152,7 +152,7 @@ void *raw_field_ptr(struct event_format *event, const char *name, void *data)
 
 int trace_parse_common_type(void *data)
 {
-	struct record record;
+	struct pevent_record record;
 
 	record.data = data;
 	return pevent_data_type(pevent, &record);
@@ -160,7 +160,7 @@ int trace_parse_common_type(void *data)
 
 int trace_parse_common_pid(void *data)
 {
-	struct record record;
+	struct pevent_record record;
 
 	record.data = data;
 	return pevent_data_pid(pevent, &record);
@@ -180,7 +180,7 @@ struct event_format *trace_find_event(int type)
 void print_trace_event(int cpu, void *data, int size)
 {
 	struct event_format *event;
-	struct record record;
+	struct pevent_record record;
 	struct trace_seq s;
 	int type;
 
@@ -206,7 +206,7 @@ void print_trace_event(int cpu, void *data, int size)
 void print_event(int cpu, void *data, int size, unsigned long long nsecs,
 		  char *comm)
 {
-	struct record record;
+	struct pevent_record record;
 	struct trace_seq s;
 	int pid;
 

tools/perf/util/trace-event-read.c

@@ -292,7 +292,7 @@ struct cpu_data {
 	unsigned long long	offset;
 	unsigned long long	size;
 	unsigned long long	timestamp;
-	struct record		*next;
+	struct pevent_record	*next;
 	char			*page;
 	int			cpu;
 	int			index;
@@ -377,9 +377,9 @@ static int calc_index(void *ptr, int cpu)
 	return (unsigned long)ptr - (unsigned long)cpu_data[cpu].page;
 }
 
-struct record *trace_peek_data(int cpu)
+struct pevent_record *trace_peek_data(int cpu)
 {
-	struct record *data;
+	struct pevent_record *data;
 	void *page = cpu_data[cpu].page;
 	int idx = cpu_data[cpu].index;
 	void *ptr = page + idx;
@@ -477,9 +477,9 @@ struct record *trace_peek_data(int cpu)
 	return data;
 }
 
-struct record *trace_read_data(int cpu)
+struct pevent_record *trace_read_data(int cpu)
 {
-	struct record *data;
+	struct pevent_record *data;
 
 	data = trace_peek_data(cpu);
 	cpu_data[cpu].next = NULL;

tools/perf/util/trace-event.h

@@ -38,7 +38,7 @@ void print_event(int cpu, void *data, int size, unsigned long long nsecs,
 int parse_ftrace_file(char *buf, unsigned long size);
 int parse_event_file(char *buf, unsigned long size, char *sys);
 
-struct record *trace_peek_data(int cpu);
+struct pevent_record *trace_peek_data(int cpu);
 struct event_format *trace_find_event(int type);
 
 unsigned long long
@@ -57,7 +57,7 @@ struct event_format *trace_find_next_event(struct event_format *event);
 unsigned long long read_size(void *ptr, int size);
 unsigned long long eval_flag(const char *flag);
 
-struct record *trace_read_data(int cpu);
+struct pevent_record *trace_read_data(int cpu);
 int read_tracing_data(int fd, struct list_head *pattrs);
 
 struct tracing_data {