task_clear_jobctl_trapping
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## Name

task_clear_jobctl_trapping — clear jobctl trapping bit

## Synopsis

`void task_clear_jobctl_trapping (` | struct task_struct * task`)`;

## Arguments

`task`

  target task

## Description

If JOBCTL_TRAPPING is set, a ptracer is waiting for us to enter TRACED. Clear it and wake up the ptracer. Note that we don't need any further locking. `task`->siglock guarantees that `task`->parent points to the ptracer.

## CONTEXT

Must be called with `task`->sighand->siglock held.

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