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authorPavel Begunkov <asml.silence@gmail.com>2021-01-25 11:42:20 +0000
committerJens Axboe <axboe@kernel.dk>2021-02-01 10:02:43 -0700
commitecfc8492820732be652146280912554ced62c32b (patch)
treedcce34147e2a673c4937ade543294fdca13b7001 /tools/perf/scripts/python
parent0bead8cd39b9c9c7c4e902018ccf129107ac50ef (diff)
io_uring: ensure only sqo_task has file notes
For SQPOLL io_uring we want to have only one file note held by sqo_task. Add a warning to make sure it holds. It's deep in io_uring_add_task_file() out of hot path, so shouldn't hurt. Signed-off-by: Pavel Begunkov <asml.silence@gmail.com> Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'tools/perf/scripts/python')
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