On Thu, Aug 12, 2021 at 09:41:45AM -0600, Jens Axboe wrote: > If this kiocb can safely use the polled bio allocation cache, then this > flag must be set. Generally this can be set for polled IO, where we will > not see IRQ completions of the request. > > Signed-off-by: Jens Axboe <axboe@xxxxxxxxx> Looks good, Reviewed-by: Christoph Hellwig <hch@xxxxxx>