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

NAME

probe::signal.handle - Signal handler being invoked

SYNOPSIS

signal.handle 

VALUES

oldset_addr

The address of the bitmask array of blocked signals (deprecated in SystemTap 2.1)

ka_addr

The address of the k_sigaction table associated with the signal

sig_code

The si_code value of the siginfo signal

sig

The signal number that invoked the signal handler

name

Name of the probe point

sinfo

The address of the siginfo table

regs

The address of the kernel-mode stack area (deprecated in SystemTap 2.1)

sig_mode

Indicates whether the signal was a user-mode or kernel-mode signal

sig_name

A string representation of the signal

SEE ALSO0

tapset::signal(3stap)

November 2023 SystemTap Tapset Reference