045189452210 ("io_uring: separate DRAIN flushing into a cold path")
87987898a1db ("io_uring: remove REQ_F_IO_DRAINED")
1b4a51b6d03d ("io_uring: drain next sqe instead of shadowing")
d3b35796b1e3 ("io_uring: break links for failed defer")
94ae5e77a915 ("io_uring: fix sequencing issues with linked timeouts")
ad8a48acc23c ("io_uring: make req->timeout be dynamically allocated")
978db57e2c32 ("io_uring: make io_double_put_req() use normal completion path")
0e0702dac26b ("io_uring: cleanup return values from the queueing functions")
fb4b3d3fd0c7 ("Merge tag 'for-5.5/io_uring-20191121' of git://git.kernel.dk/linux-block")