Re: [PATCH v2 08/10] blk-throttle: remove repeat check of elapsed time from last upgrade in throtl_hierarchy_can_downgrade

From: Tejun Heo
Date: Wed Nov 30 2022 - 16:34:24 EST

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On Tue, Nov 29, 2022 at 11:01:45AM +0800, Kemeng Shi wrote:
> There is no need to check elapsed time from last upgrade for each node in
> hierarchy. Move this check before traversing as throtl_can_upgrade do
> to remove repeat check.
>
> Signed-off-by: Kemeng Shi <shikemeng@xxxxxxxxxx>
> Reported-by: kernel test robot <lkp@xxxxxxxxx>

Acked-by: Tejun Heo <tj@xxxxxxxxxx>

--
tejun

Next message: Casey Schaufler: "Re: [PATCH v5 03/11] tpm: Allow PCR 23 to be restricted to kernel-only use"
Previous message: Andrew Lunn: "Re: [PATCH] net: atlantic: fix check for invalid ethernet addresses"
In reply to: Kemeng Shi: "[PATCH v2 08/10] blk-throttle: remove repeat check of elapsed time from last upgrade in throtl_hierarchy_can_downgrade"
Next in thread: Kemeng Shi: "[PATCH v2 07/10] blk-throttle: remove incorrect comment for tg_last_low_overflow_time"
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