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function::pstrace(3stap)

function::pstrace - Chain of processes and pids back to init(1)

FUNCTION::PSTRACE(3stap) Context Functions FUNCTION::PSTRACE(3stap)

function::pstrace - Chain of processes and pids back to init(1)


pstrace:string(task:long)

task

Pointer to task struct of process

This function returns a string listing execname and pid for each process starting from task back to the process ancestor that init(1) spawned.

tapset::pstrace(3stap)

September 2026 SystemTap Tapset Reference Ver

systemtap 5.6-r1 · enterprise-packages · ingested 2026-10-14