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(parent: c79dedd) | patch
io_uring: don't do extra EXITING cancellations
authorPavel Begunkov <asml.silence@gmail.com>
Mon, 22 Mar 2021 01:58:25 +0000 (01:58 +0000)
committerJens Axboe <axboe@kernel.dk>
Sun, 4 Apr 2021 21:27:24 +0000 (15:27 -0600)
commit1fabd31610ffa8cdda2b232f91b9b6a7ac8cca09
tree18d0b44c0b91841407af5e7248eb441e7b3c409btree
parentc79dedd72c8e50151e7027359e04b1b34f3e54b2commit | diff
io_uring: don't do extra EXITING cancellations

io_match_task() matches all requests with PF_EXITING task, even though
those may be valid requests. It was necessary for SQPOLL cancellation,
but now it kills all requests before exiting via
io_uring_cancel_sqpoll(), so it's not needed.

Signed-off-by: Pavel Begunkov <asml.silence@gmail.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
fs/io_uring.c diff | blob | blame | history
Linux 6.x block layer and io_uring tree(s)