1WAIT_FOR_COMPLETION_(9)          Driver Basics         WAIT_FOR_COMPLETION_(9)
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NAME

6       wait_for_completion_interruptible - waits for completion of a task
7       (w/intr)
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SYNOPSIS

10       int __sched wait_for_completion_interruptible(struct completion * x);
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ARGUMENTS

13       x
14           holds the state of this particular completion
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DESCRIPTION

17       This waits for completion of a specific task to be signaled. It is
18       interruptible.
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RETURN

21       -ERESTARTSYS if interrupted, 0 if completed.
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24Kernel Hackers Manual 3.10         June 2019           WAIT_FOR_COMPLETION_(9)
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