Merge tag 'io_uring-5.18-2022-04-29' of git://git.kernel.dk/linux-block

Merge tag 'io_uring-5.18-2022-04-29' of git://git.kernel.dk/linux-block

Pull io_uring fixes from Jens Axboe:
 "Pretty boring:

   - three patches just adding reserved field checks (me, Eugene)

   - Fixing a potential regression with IOPOLL caused by a block change
     (Joseph)"

Boring is good.

* tag 'io_uring-5.18-2022-04-29' of git://git.kernel.dk/linux-block:
  io_uring: check that data field is 0 in ringfd unregister
  io_uring: fix uninitialized field in rw io_kiocb
  io_uring: check reserved fields for recv/recvmsg
  io_uring: check reserved fields for send/sendmsg