Provided by:
systemtap-doc_0.0.20090214-1ubuntu1_all 
NAME
probe_signal.send - Fires when a system call or kernel function sends a
signal to a process.
SYNOPSIS
probe signal.send
VALUES
name
The name of the function used to send out the signal
task
A task handle to the signal recipient
sinfo
The address of <command>siginfo</command> struct
si_code
Indicates the signal type
sig_name
A string representation of the signal
sig
The number of the signal
shared
Indicates whether the signal is shared by the thread group
send2queue- Indicates whether the signal is sent to an existing
<command>sigqueue</command>
sig_pid
The PID of the process receiving the signal
pid_name
The name of the signal recipient
CONTEXT
The signal´s sender.
AUTHOR
William Cohen <wcohen@redhat.com>