1PROBE::SIGNAL.DO_A(3stap)        Signal Tapset       PROBE::SIGNAL.DO_A(3stap)
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NAME

6       probe::signal.do_action - Examining or changing a signal action
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SYNOPSIS

9       signal.do_action
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VALUES

12       sigact_addr
13           The address of the new sigaction struct associated with the signal
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15       sig_name
16           A string representation of the signal
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18       oldsigact_addr
19           The address of the old sigaction struct associated with the signal
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21       sa_mask
22           The new mask of the signal
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24       sa_handler
25           The new handler of the signal
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27       name
28           Name of the probe point
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30       sig
31           The signal to be examined/changed
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SEE ALSO

34       tapset::signal(3stap)
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38SystemTap Tapset Reference         June 2018         PROBE::SIGNAL.DO_A(3stap)