On Sun, Dec 16, 2018 at 09:43:55AM -0700, Jens Axboe wrote: > On 12/16/18 9:42 AM, Christoph Hellwig wrote: > > On Sun, Dec 16, 2018 at 09:37:25AM -0700, Jens Axboe wrote: > >> On 12/16/18 9:34 AM, Christoph Hellwig wrote: > >>> Any chance you could send the series that just optimize the existing > >>> aio code and don't need new interface as an initial prep series? > >>> > >>> Batching things up should make it a little easier to review, and with > >>> a little luck those "simple" patches might still make 4.21. Make > >>> sure to include Al on the series, please. > >> > >> Sure, I can do that. So basically all of the optimizations, but none of > >> the features (like polling)? Would require serious refactoring though, > >> but not impossible. > >> > >> Or do you mean everything up to polled IO for old style aio, just > >> excluding the new ring interfaces? > > > > No, just the various little optimizations and cleanups towards the > > beginning of the series. Shouldn't really require any refactoring. > > OK, that'd be trivial enough. I'll do that and send it out separately.
That would be roughly patches 6-12 in the current series as far as I can tell.
