Signal.handle; Signal.handle.return; Signal.do_Action - Red Hat ENTERPRISE LINUX 5.4 - SYSTEMTAP TAPSET Reference Manual

Chapter 11. Signal Tapset
Name
signal.handle — Signal handler being invoked
Synopsis

signal.handle

Values
regs
The address of the kernel-mode stack area
sig_code
The si_code value of the siginfo signal
sig_mode
Indicates whether the signal was a user-mode or kernel-mode signal
sinfo
The address of the siginfo table
oldset_addr
The address of the bitmask array of blocked signals
sig
The signal number that invoked the signal handler
ka_addr
The address of the k_sigaction table associated with the signal
Name
signal.handle.return — Signal handler invocation completed
Synopsis

signal.handle.return

Values
retstr
Return value as a string
Name
signal.do_action — Examining or changing a signal action
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