io_uring: if we see flush on exit, cancel related tasks

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[ Upstream commit 84965ff8a8 ]

Ensure we match tasks that belong to a dead or dying task as well, as we
need to reap those in addition to those belonging to the exiting task.

Cc: stable@vger.kernel.org # 5.9+
Reported-by: Josef Grieb <josef.grieb@gmail.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Signed-off-by: Pavel Begunkov <asml.silence@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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Jens Axboe 2021-02-09 04:47:42 +00:00 • committed by Greg Kroah-Hartman

parent d16692a34e

commit f0ff1a95bf

1 changed files with 8 additions and 1 deletions

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fs/io_uring.c

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