On Mon, Oct 25, 2021 at 11:27:12AM +0100, Pavel Begunkov wrote: > On 10/25/21 11:12, Pavel Begunkov wrote: > > On 10/25/21 08:35, Christoph Hellwig wrote: > > > On Sat, Oct 23, 2021 at 05:21:35PM +0100, Pavel Begunkov wrote: > > > > With addition of __blkdev_direct_IO_async(), __blkdev_direct_IO() now > > > > serves only multio-bio I/O, which we don't poll. Now we can remove > > > > anything related to I/O polling from it. > > > > > > Looks good, but please also remove the entire non-multi bio support > > > while you're at it. > > > > ok, will include into the series > > You mean simplifying __blkdev_direct_IO(), right? E.g. as mentioned > removing DIO_MULTI_BIO. Yes.