linux-kernel - Re: [PATCH 3/4] mm/madvise: deduplicate madvise_do

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Message-ID: <2wyjtg6vj7ubyq3l5f7vch744xt67oorj7ywujvjwzscckrsjp@37z6d3zj6crw>
Date: Wed, 12 Mar 2025 13:53:49 -0700
From: Shakeel Butt <shakeel.butt@...ux.dev>
To: SeongJae Park <sj@...nel.org>
Cc: Andrew Morton <akpm@...ux-foundation.org>, 
	"Liam R. Howlett" <howlett@...il.com>, David Hildenbrand <david@...hat.com>, 
	Lorenzo Stoakes <lorenzo.stoakes@...cle.com>, Vlastimil Babka <vbabka@...e.cz>, kernel-team@...a.com, 
	linux-kernel@...r.kernel.org, linux-mm@...ck.org
Subject: Re: [PATCH 3/4] mm/madvise: deduplicate madvise_do_behavior() skip
 case handlings

On Wed, Mar 12, 2025 at 09:47:49AM -0700, SeongJae Park wrote:
> The logic for checking if a given madvise() request for a single memory
> range can skip real work, namely madvise_do_behavior(), is duplicated in
> do_madvise() and vector_madvise().  Split out the logic to a function
> and reuse it.
> 
> Signed-off-by: SeongJae Park <sj@...nel.org>
> Reviewed-by: Lorenzo Stoakes <lorenzo.stoakes@...cle.com>

Reviewed-by: Shakeel Butt <shakeel.butt@...ux.dev>