[PATCH stable-5.15 0/5] io_uring/poll backports for 5.15

Recent patches for io_uring polling.

Lin Ma (1): io_uring/poll: fix poll_refs race with cancelation

Pavel Begunkov (4): io_uring: update res mask in io_poll_check_events io_uring: fix tw losing poll events io_uring: cmpxchg for poll arm refs release io_uring: make poll refs more robust

fs/io_uring.c | 57 ++++++++++++++++++++++++++++++++++++++++++++------- 1 file changed, 50 insertions(+), 7 deletions(-)