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probe::signal.pending(3stap)

probe::signal.pending - Examining pending signal

PROBE::SIGNAL.PEND(3stap) Signal Tapset PROBE::SIGNAL.PEND(3stap)

probe::signal.pending - Examining pending signal

probe signal.pending {}

name

Name of the probe point

sigset_size

The size of the user-space signal set

sigset_add

The address of the user-space signal set (sigset_t)

This probe is used to examine a set of signals pending for delivery to a specific thread. This normally occurs when the do_sigpending kernel function is executed.

tapset::signal(3stap)

September 2026 SystemTap Tapset Reference Ver

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