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PROBE::SIGNAL.SEND(3stap) Signal Tapset PROBE::SIGNAL.SEND(3stap)
probe::signal.send - Signal being sent to a process
signal.send
sig_name
A string representation of the signal
task
A task handle to the signal recipient
shared
Indicates whether the signal is shared by the thread group
sig_pid
The PID of the process receiving the signal
si_code
Indicates the signal type
sig
The number of the signal
send2queue
Indicates whether the signal is sent to an existing sigqueue
(deprecated in SystemTap 2.1)
pid_name
The name of the signal recipient
sinfo
The address of siginfo struct
name
The name of the function used to send out the signal
The signal's sender.
tapset::signal(3stap)
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SystemTap Tapset Reference October 2025 PROBE::SIGNAL.SEND(3stap)
Pages that refer to this page: tapset::signal(3stap)