linux-kernel - Re: [PATCH 1/4] block, bfq: remove BFQ_WEIGHT_LEGACY

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Date:   Wed, 29 Mar 2023 08:59:22 -1000
From:   Tejun Heo <tj@...nel.org>
To:     Chengming Zhou <zhouchengming@...edance.com>
Cc:     paolo.valente@...aro.org, axboe@...nel.dk, josef@...icpanda.com,
        linux-block@...r.kernel.org, cgroups@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH 1/4] block, bfq: remove BFQ_WEIGHT_LEGACY_DFL

On Tue, Mar 28, 2023 at 10:56:58PM +0800, Chengming Zhou wrote:
> BFQ_WEIGHT_LEGACY_DFL is the same as CGROUP_WEIGHT_DFL, which means
> we don't need cpd_bind_fn() callback to update default weight when
> attached to a hierarchy.
> 
> This patch remove BFQ_WEIGHT_LEGACY_DFL and cpd_bind_fn().
> 
> Signed-off-by: Chengming Zhou <zhouchengming@...edance.com>

For 1-3,

Acked-by: Tejun Heo <tj@...nel.org>

Thanks.

-- 
tejun