红帽全球峰会probe::signal.handle
名称
probe::signal.handle — Signal handler being invoked
Synopsis
signal.handle
signal.handle Values
name- Name of the probe point
sig- The signal number that invoked the signal handler
sinfo- The address of the siginfo table
ka_addr- The address of the k_sigaction table associated with the signal
sig_mode- Indicates whether the signal was a user-mode or kernel-mode signal
sig_code- The si_code value of the siginfo signal
regs- The address of the kernel-mode stack area (deprecated in SystemTap 2.1)
oldset_addr- The address of the bitmask array of blocked signals (deprecated in SystemTap 2.1)
sig_name- A string representation of the signal
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