1PROBE::SIGNAL.CHEC(3stap) Signal Tapset PROBE::SIGNAL.CHEC(3stap)
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6 probe::signal.checkperm - Check being performed on a sent signal
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9 signal.checkperm
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12 sig_pid
13 The PID of the process receiving the signal
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15 name
16 Name of the probe point
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18 sig_name
19 A string representation of the signal
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21 task
22 A task handle to the signal recipient
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24 sig
25 The number of the signal
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27 si_code
28 Indicates the signal type
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30 sinfo
31 The address of the siginfo structure
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33 pid_name
34 Name of the process receiving the signal
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37 tapset::signal(3stap)
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41SystemTap Tapset Reference November 2021 PROBE::SIGNAL.CHEC(3stap)