Messages in this thread | | | Date | Wed, 23 Nov 2022 08:27:17 -1000 | From | Tejun Heo <> | Subject | Re: [PATCH 07/11] blk-throttle: remove incorrect comment for tg_last_low_overflow_time |
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On Wed, Nov 23, 2022 at 02:03:57PM +0800, Kemeng Shi wrote: > Function tg_last_low_overflow_time is called with intermediate node as > following: > throtl_hierarchy_can_downgrade > throtl_tg_can_downgrade > tg_last_low_overflow_time > > throtl_hierarchy_can_upgrade > throtl_tg_can_upgrade > tg_last_low_overflow_time > > throtl_hierarchy_can_downgrade/throtl_hierarchy_can_upgrade will traverse > from leaf node to sub-root node and pass traversed intermediate node > to tg_last_low_overflow_time. > > No such limit could be found from context and implementation of > tg_last_low_overflow_time, so remove this limit in comment. > > Signed-off-by: Kemeng Shi <shikemeng@huawei.com>
Acked-by: Tejun Heo <tj@kernel.org>
-- tejun
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