[PATCH for-next 00/14] mostly cleanups for 5.12

[Pavel Begunkov <asml.silence@gmail.com>]

Easy patches that should not conflict with other stuff, actually based
on 5.11 because it has more essential changes, but I'll rebase if
doesn't apply after rc4 and 5.12 rebase/merge.

1-11 are easy mostly cleanups, and 12-14 are optimisations that
may end up to be preps.

Pavel Begunkov (14):
  io_uring: optimise io_rw_reissue()
  io_uring: refactor io_resubmit_prep()
  io_uring: cleanup personalities under uring_lock
  io_uring: inline io_async_submit()
  io_uring: inline __io_commit_cqring()
  io_uring: further deduplicate #CQ events calc
  io_uring: simplify io_alloc_req()
  io_uring: remove __io_state_file_put
  io_uring: deduplicate failing task_work_add
  io_uring: don't block resource recycle by oveflows
  io_uring: add a helper timeout mode calculation
  io_uring: help inlining of io_req_complete()
  io_uring: don't flush CQEs deep down the stack
  io_uring: save atomic dec for inline executed reqs

 fs/io_uring.c | 222 +++++++++++++++++++++++---------------------------
 1 file changed, 104 insertions(+), 118 deletions(-)

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2.24.0