Jens' reproducers catches shared sqpoll hangs, address them. v2: do full cancel, and remove ctx from the sqd_list _after_ running sqpoll cancel as it depends on it. Pavel Begunkov (2): io_uring: remove extra sqpoll submission halting io_uring: fix shared sqpoll cancellation hangs fs/io_uring.c | 39 ++++++++++++++++++--------------------- 1 file changed, 18 insertions(+), 21 deletions(-) -- 2.31.1