On 14/11/2019 00:54, Jens Axboe wrote: > On Nov 13, 2019, at 2:48 PM, Pavel Begunkov wrote: >> >> On 14/11/2019 00:37, Jens Axboe wrote: >>>> On 11/13/19 2:33 PM, Jens Axboe wrote: >>>> On 11/13/19 2:11 PM, Pavel Begunkov wrote: >>>>> For timeout requests and bunch of others io_uring tries to grab a file >>>>> with specified fd, which is usually stdin/fd=0. >>>>> Update io_op_needs_file() >>>> >>>> Good catch, thanks, applied. >>> >>> Care to send one asap for 5.4 as well? It'd just be TIMEOUT for that >>> one, but we need it fixed there, too. >>> >> Sure, I'll split this into 2 incremental patches then > > Just one patch is fine, it’ll be a conflict anyway. So no point in doing two patches for 5.5. > Ahh, didn't see the message. I assumed you would drop the first one, and apply new 2 without a conflict. Either way, just skip whatever you don't need -- Pavel Begunkov