1PROBE::SIGNAL.HAND(3stap) Signal Tapset PROBE::SIGNAL.HAND(3stap)
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6 probe::signal.handle - Signal handler being invoked
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9 signal.handle
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12 sig
13 The signal number that invoked the signal handler
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15 sig_name
16 A string representation of the signal
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18 regs
19 The address of the kernel-mode stack area (deprecated in SystemTap
20 2.1)
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22 oldset_addr
23 The address of the bitmask array of blocked signals (deprecated in
24 SystemTap 2.1)
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26 sig_code
27 The si_code value of the siginfo signal
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29 sig_mode
30 Indicates whether the signal was a user-mode or kernel-mode signal
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32 sinfo
33 The address of the siginfo table
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35 name
36 Name of the probe point
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38 ka_addr
39 The address of the k_sigaction table associated with the signal
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42 tapset::signal(3stap)
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46SystemTap Tapset Reference November 2022 PROBE::SIGNAL.HAND(3stap)