probe::json_data - Fires whenever JSON data is wanted by a reader.

       This probe fires when the JSON data is about to be read. This probe must gather up data and then call the
       following macros to output the data in JSON format. First, json_output_data_start() must be called. That
       call is followed by one or more of the following (one call for each data item):
       json_output_string_value(), json_output_numeric_value(), json_output_array_string_value(), and
       json_output_array_numeric_value(). Finally json_output_data_end() must be called.

       probe::json_data - Fires whenever JSON data is wanted by a reader.

tapset::json(3stap)

SystemTap Tapset Reference                         April 2024                            PROBE::JSON_DATA(3stap)

       json_data

       None