PROBE::SIGNAL.FLUS(3stap) Signal Tapset PROBE::SIGNAL.FLUS(3stap)

# [NAME](#NAME)

probe::signal.flush - Flushing all pending signals for a task

# [SYNOPSIS](#SYNOPSIS)

```
probe signal.flush {}
```

# [VALUES](#VALUES)

*name*

Name of the probe point

*task*

The task handler of the process performing the flush

*pid\_name*

The name of the process associated with the task performing the flush

*sig\_pid*

The PID of the process associated with the task performing the flush

# [SEE ALSO0](#SEE_ALSO0)

[*tapset::signal*(3stap)](/man/enterprise-packages/systemtap/tapset::signal.3stap)

September 2026 SystemTap Tapset Reference Ver

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Document: probe::signal.flush(3stap) from systemtap 5.6-r1 (Chainguard OS)
Source: https://sourceware.org/git/systemtap.git