1KTHREAD_PARK(9)                  Driver Basics                 KTHREAD_PARK(9)
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NAME

6       kthread_park - park a thread created by kthread_create.
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SYNOPSIS

9       int kthread_park(struct task_struct * k);
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ARGUMENTS

12       k
13           thread created by kthread_create.
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DESCRIPTION

16       Sets kthread_should_park for k to return true, wakes it, and waits for
17       it to return. This can also be called after kthread_create instead of
18       calling wake_up_process: the thread will park without calling threadfn.
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20       Returns 0 if the thread is parked, -ENOSYS if the thread exited. If
21       called by the kthread itself just the park bit is set.
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24Kernel Hackers Manual 3.10         June 2019                   KTHREAD_PARK(9)
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