diff options
| author | Pavel Begunkov <[email protected]> | 2021-05-16 22:58:00 +0100 |
|---|---|---|
| committer | Jens Axboe <[email protected]> | 2021-06-14 08:23:04 -0600 |
| commit | e4b6d902a9e38f424ce118106ea4d1665b7951b5 (patch) | |
| tree | a8ae910156c5c4ac75c809ac76bf180a699e2144 /tools/perf/scripts/python/bin | |
| parent | 009c9aa5be652675a06d5211e1640e02bbb1c33d (diff) | |
io_uring: improve sqpoll event/state handling
As sqd->state changes rarely, don't check every event one by one but
look them all at once. Add a helper function. Also don't go into event
waiting sleeping with STOP flag set.
Signed-off-by: Pavel Begunkov <[email protected]>
Link: https://lore.kernel.org/r/645025f95c7eeec97f88ff497785f4f1d6f3966f.1621201931.git.asml.silence@gmail.com
Signed-off-by: Jens Axboe <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/bin')
0 files changed, 0 insertions, 0 deletions