Jens Axboe <axboe@xxxxxxxxx> writes: > On 10/20/21 1:11 PM, Jeff Moyer wrote: >> Jens Axboe <axboe@xxxxxxxxx> writes: >> >>> On 10/20/21 12:41 PM, Jens Axboe wrote: >>>> Working on just changing it to a 64-bit type instead, then we can pass >>>> in both at once with res2 being the upper 32 bits. That'll keep the same >>>> API on the aio side. >>> >>> Here's that as an incremental. Since we can only be passing in 32-bits >>> anyway across 32/64-bit, we can just make it an explicit 64-bit instead. >>> This generates the same code on 64-bit for calling ->ki_complete, and we >>> can trivially ignore the usb gadget issue as we now can pass in both >>> values (and fill them in on the aio side). >> >> Yeah, I think that should work. > > Passed test and allmodconfig sanity check, sent out as v2 :) It passed the libaio tests on x64. I'll do some more testing and review the v2 posting. Thanks! Jeff
