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(parent: 2505433) | patch
io_uring: fail links of cancelled timeouts
authorPavel Begunkov <asml.silence@gmail.com>
Thu, 9 Sep 2021 12:56:27 +0000 (13:56 +0100)
committerJens Axboe <axboe@kernel.dk>
Thu, 9 Sep 2021 15:41:02 +0000 (09:41 -0600)
commite25edb684bbe0fc97e438442013edd1fe4ad8b12
tree70c0501505bc053d6206de7ab0e4013002d9e8a0tree | snapshot
parent25054334e8a73a7fe27477f0e5cb971b36259e8bcommit | diff
io_uring: fail links of cancelled timeouts

When we cancel a timeout we should mark it with REQ_F_FAIL, so
linked requests are cancelled as well, but not queued for further
execution.

Cc: stable@vger.kernel.org
Signed-off-by: Pavel Begunkov <asml.silence@gmail.com>
Link: https://lore.kernel.org/r/fff625b44eeced3a5cae79f60e6acf3fbdf8f990.1631192135.git.asml.silence@gmail.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>
fs/io_uring.c diff | blob | history
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