FLUSH_WORK(9) Driver Basics FLUSH_WORK(9) NAME flush_work - wait for a work to finish executing the last queueing instance SYNOPSIS bool flush_work(struct work_struct * work); ARGUMENTS work the work to flush DESCRIPTION Wait until work has finished execution. work is guaranteed to be idle on return if it hasn't been requeued since flush started. RETURNS true if flush_work waited for the work to finish execution, false if it was already idle. COPYRIGHT Kernel Hackers Manual 3.11 November 2013 FLUSH_WORK(9)[top]
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