[PATCH 0/2] iopoll sync fixes

[Pavel Begunkov <asml.silence@xxxxxxxxx>]

[previously a part of "bunch of random fixes"]
since then:
- 1/2, don't set mm/files under uring_lock
- 2/2, return an overflow fast check to io_iopoll_check()

Pavel Begunkov (2):
  io_uring: synchronise IOPOLL on task_submit fail
  io_uring: patch up IOPOLL overflow_flush sync

 fs/io_uring.c | 91 +++++++++++++++++++++++++++------------------------
 1 file changed, 48 insertions(+), 43 deletions(-)

-- 
2.24.0