function::json_set_prefix - Set the metric prefix.

prefix
           The prefix name to be used.

       This function sets the “prefix”, which is the name of the base of the metric hierarchy. Calling this
       function is optional, by default the name of the systemtap module is used.

       function::json_set_prefix - Set the metric prefix.

tapset::json(3stap)

SystemTap Tapset Reference                         April 2024                        FUNCTION::JSON_SET_P(3stap)

           json_set_prefix:long(prefix:string)