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| author |   Pavel Begunkov <asml.silence@gmail.com> | 2020-12-06 14:04:39 +0000 |
|---|---|---|
| committer |   Jens Axboe <axboe@kernel.dk> | 2020-12-07 16:49:04 -0700 |
| commit | f6f371f7db42917c7b2a861c4fc923cb352ce5a1 (patch) | |
| tree | 19507514f312ee1790ef3c38572c0cbd955d6371 /tools/perf/scripts/python/exported-sql-viewer.py | |
| parent | blk-iocost: Factor out the base vrate change into a separate function (diff) | |
| download | wireguard-linux-f6f371f7db42917c7b2a861c4fc923cb352ce5a1.tar.xz wireguard-linux-f6f371f7db42917c7b2a861c4fc923cb352ce5a1.zip | |
blk-mq: skip hybrid polling if iopoll doesn't spin
If blk_poll() is not going to spin (i.e. @spin=false), it also must not
sleep in hybrid polling, otherwise it might be pretty suprising for
users trying to do a quick check and expecting no-wait behaviour.
Signed-off-by: Pavel Begunkov <asml.silence@gmail.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'tools/perf/scripts/python/exported-sql-viewer.py')
0 files changed, 0 insertions, 0 deletions