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macro::json_output_data_start(3stap)

macro::json_output_data_start - Start the json output.

MACRO::JSON_OUTPUT_D(3stap) JSON Tapset MACRO::JSON_OUTPUT_D(3stap)

macro::json_output_data_start - Start the json output.


@json_output_data_start()

None

The json_output_data_start macro is designed to be called from the 'json_data' probe from the user's script. It marks the start of the JSON output.

tapset::json(3stap)

September 2026 SystemTap Tapset Reference Ver

systemtap 5.6-r0 · enterprise-packages · ingested 2026-10-02