[PATCH 0/5] fixes around request overflows

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[1/5] is a recent regression, should be pretty easily discoverable
(backport?). 3-5 are just a regular easy cleaning.

Pavel Begunkov (5):
  io_uring: cancel reqs shouldn't kill overflow list
  io_uring: remove racy overflow list fast checks
  io_uring: consolidate CQ nr events calculation
  io_uring: inline io_cqring_mark_overflow()
  io_uring: limit {io|sq}poll submit locking scope

 fs/io_uring.c | 59 +++++++++++++++++++++++----------------------------
 1 file changed, 26 insertions(+), 33 deletions(-)

-- 
2.24.0




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