linux-kernel - Re: [PATCH 2/2] maple_tree: Drop mtree_alloc_{range,rrange}() and related functions.

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Message-ID: <dd5f9565-50fc-b017-77a4-3fefd64e4a7e@bytedance.com>
Date:   Wed, 10 May 2023 14:50:39 +0800
From:   Peng Zhang <zhangpeng.00@...edance.com>
To:     Liam.Howlett@...cle.com
Cc:     akpm@...ux-foundation.org, linux-mm@...ck.org,
        linux-kernel@...r.kernel.org, maple-tree@...ts.infradead.org,
        Peng Zhang <zhangpeng.00@...edance.com>
Subject: Re: [PATCH 2/2] maple_tree: Drop mtree_alloc_{range,rrange}() and
 related functions.



在 2023/5/10 14:10, Peng Zhang 写道:
> Drop mtree_alloc_{range,rrange}(), mas_alloc() and mas_fill_gap().
> mtree_alloc_{range,rrange}() currently have no users and can be easily
> implemented with mas_empty_area{_rev}(). mas_alloc() and mas_fill_gap()
> are just their internal functions, drop them together.
> 
> Signed-off-by: Peng Zhang <zhangpeng.00@...edance.com>

Sorry for missing mas_rev_alloc(), change the commit message to the
following:

Drop mtree_alloc_{range,rrange}(), mas_{rev_}alloc() and mas_fill_gap().
mtree_alloc_{range,rrange}() currently have no users and can be easily
implemented with mas_empty_area{_rev}(). mas_{rev_}alloc() and
mas_fill_gap() are just their internal functions, drop them together.