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(parent: bd93eed) | patch
io_uring: cancel deferred requests in try_cancel
authorPavel Begunkov <asml.silence@gmail.com>
Thu, 11 Mar 2021 23:29:35 +0000 (23:29 +0000)
committerJens Axboe <axboe@kernel.dk>
Fri, 12 Mar 2021 14:23:00 +0000 (07:23 -0700)
commit0a4f7f5835e85e20426dbb39ef9ef9b8f915d106
treeca912172c529fb7e9e91072f520602ca22f1bcf5tree | snapshot
parentbd93eedc93aec80250a51b083ccfe75f96f9d773commit | diff
io_uring: cancel deferred requests in try_cancel

As io_uring_cancel_files() and others let SQO to run between
io_uring_try_cancel_requests(), SQO may generate new deferred requests,
so it's safer to try to cancel them in it.

Signed-off-by: Pavel Begunkov <asml.silence@gmail.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
fs/io_uring.c diff | blob | history
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