Messages in this thread | | | Date | Fri, 23 Sep 2022 17:32:11 -1000 | From | Tejun Heo <> | Subject | Re: [PATCH 2/2] blk-throttle: improve bypassing bios checkings |
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On Wed, Sep 21, 2022 at 05:53:09PM +0800, Yu Kuai wrote: > From: Yu Kuai <yukuai3@huawei.com> > > "tg->has_rules" is extended to "tg->has_rules_iops/bps", thus bios that > don't need to be throttled can be checked accurately. > > With this patch, bio will be throttled if: > > 1) Bio is read/write, and corresponding read/write iops limit exist. > 2) If corresponding doesn't exist, corresponding bps limit exist and > bio is not throttled before. > > Signed-off-by: Yu Kuai <yukuai3@huawei.com>
Acked-by: Tejun Heo <tj@kernel.org>
Thanks.
-- tejun
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