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author | Haisu Wang <haisuwang@tencent.com> | 2022-05-30 14:40:59 +0800 |
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committer | Jens Axboe <axboe@kernel.dk> | 2022-05-30 07:13:12 -0600 |
commit | b81c14ca14b631aa1abae32fb5ae75b5e9251012 (patch) | |
tree | 5e0316e3a89a8ef34c189c463f346137d72fdba1 /fs/f2fs/dir.c | |
parent | 605f7415ecfb426610195dd6c7577b30592b3369 (diff) | |
download | linux-b81c14ca14b631aa1abae32fb5ae75b5e9251012.tar.gz |
blk-mq: do not update io_ticks with passthrough requests
Flush or passthrough requests are not accounted as normal IO in completion. To reflect iostat for slow IO, io_ticks is updated when stat show called based on inflight numbers. It may cause inconsistent io_ticks calculation result. So do not account non-passthrough request when check inflight. Fixes: 86d7331299fd ("block: update io_ticks when io hang") Signed-off-by: Haisu Wang <haisuwang@tencent.com> Reviewed-by: samuelliao <samuelliao@tencent.com> Reviewed-by: Christoph Hellwig <hch@lst.de> Link: https://lore.kernel.org/r/20220530064059.1120058-1-haisuwang@tencent.com Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'fs/f2fs/dir.c')
0 files changed, 0 insertions, 0 deletions