irq_work_sync

Name:Synchronize against the irq_work @entry, ensures the entry is not* currently in use.

Proto:void irq_work_sync(struct irq_work *work)

Type:void

Parameter:

Type	Parameter	Name
struct irq_work *	work

192

lockdep_assert_irqs_enabled()

194

When atomic_read( & flags) & IRQ_WORK_BUSY cycle

195

**Caller**
Name	Describe
irq_sim_fini	q_sim_fini - Deinitialize the interrupt simulator: free the interrupt* descriptors and allocated memory.*@sim: The interrupt simulator to tear down.
__relay_reset	__relay_reset - reset a channel buffer@buf: the channel buffer@init: 1 if this is a first-time initialization* See relay_reset() for description of effect.
relay_close_buf	lay_close_buf - close a channel buffer@buf: channel buffer Marks the buffer finalized and restores the default callbacks.* The channel buffer and channel buffer data structure are then freed* automatically when the last reference is given up.
_free_event

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