diff options
| -rw-r--r-- | tools/lib/traceevent/event-parse.c | 16 |
1 files changed, 7 insertions, 9 deletions
diff --git a/tools/lib/traceevent/event-parse.c b/tools/lib/traceevent/event-parse.c index 99b0cd4b79d4..863016040dd6 100644 --- a/tools/lib/traceevent/event-parse.c +++ b/tools/lib/traceevent/event-parse.c @@ -4037,8 +4037,7 @@ static void pretty_print(struct trace_seq *s, void *data, int size, struct event * pevent_data_lat_fmt - parse the data for the latency format * @pevent: a handle to the pevent * @s: the trace_seq to write to - * @data: the raw data to read from - * @size: currently unused. + * @record: the record to read from * * This parses out the Latency format (interrupts disabled, * need rescheduling, in hard/soft interrupt, preempt count @@ -4173,10 +4172,7 @@ const char *pevent_data_comm_from_pid(struct pevent *pevent, int pid) * pevent_data_comm_from_pid - parse the data into the print format * @s: the trace_seq to write to * @event: the handle to the event - * @cpu: the cpu the event was recorded on - * @data: the raw data - * @size: the size of the raw data - * @nsecs: the timestamp of the event + * @record: the record to read from * * This parses the raw @data using the given @event information and * writes the print format into the trace_seq. @@ -4944,7 +4940,7 @@ int pevent_get_any_field_val(struct trace_seq *s, struct event_format *event, * @record: The record with the field name. * @err: print default error if failed. * - * Returns: 0 on success, -1 field not fould, or 1 if buffer is full. + * Returns: 0 on success, -1 field not found, or 1 if buffer is full. */ int pevent_print_num_field(struct trace_seq *s, const char *fmt, struct event_format *event, const char *name, @@ -4986,11 +4982,12 @@ static void free_func_handle(struct pevent_function_handler *func) * pevent_register_print_function - register a helper function * @pevent: the handle to the pevent * @func: the function to process the helper function + * @ret_type: the return type of the helper function * @name: the name of the helper function * @parameters: A list of enum pevent_func_arg_type * * Some events may have helper functions in the print format arguments. - * This allows a plugin to dynmically create a way to process one + * This allows a plugin to dynamically create a way to process one * of these functions. * * The @parameters is a variable list of pevent_func_arg_type enums that @@ -5061,12 +5058,13 @@ int pevent_register_print_function(struct pevent *pevent, } /** - * pevent_register_event_handle - register a way to parse an event + * pevent_register_event_handler - register a way to parse an event * @pevent: the handle to the pevent * @id: the id of the event to register * @sys_name: the system name the event belongs to * @event_name: the name of the event * @func: the function to call to parse the event information + * @context: the data to be passed to @func * * This function allows a developer to override the parsing of * a given event. If for some reason the default print format |