diff options
| author | Pavel Begunkov <asml.silence@gmail.com> | 2020-06-28 12:52:37 +0300 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2020-06-28 08:13:03 -0600 |
| commit | 3adfecaa647ff8afa4b6f5907193cf751a0f8351 (patch) | |
| tree | 7cd4a32d63714290fe17cb498f437979006c1121 /tools/perf/scripts/python/bin/stackcollapse-record | |
| parent | io_uring: clean up req->result setting by rw (diff) | |
| download | linux-3adfecaa647ff8afa4b6f5907193cf751a0f8351.tar.gz linux-3adfecaa647ff8afa4b6f5907193cf751a0f8351.zip | |
io_uring: do task_work_run() during iopoll
There are a lot of new users of task_work, and some of task_work_add()
may happen while we do io polling, thus make iopoll from time to time
to do task_work_run(), so it doesn't poll for sitting there reqs.
Signed-off-by: Pavel Begunkov <asml.silence@gmail.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'tools/perf/scripts/python/bin/stackcollapse-record')
0 files changed, 0 insertions, 0 deletions