linux-kernel - Re: [PATCH v2 2/5] mm/madvise: thread mm_struct through madvise

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Message-Id: <20250620172509.96062-1-sj@kernel.org>
Date: Fri, 20 Jun 2025 10:25:09 -0700
From: SeongJae Park <sj@...nel.org>
To: Lorenzo Stoakes <lorenzo.stoakes@...cle.com>
Cc: SeongJae Park <sj@...nel.org>,
	Andrew Morton <akpm@...ux-foundation.org>,
	David Hildenbrand <david@...hat.com>,
	Zi Yan <ziy@...dia.com>,
	Baolin Wang <baolin.wang@...ux.alibaba.com>,
	"Liam R . Howlett" <Liam.Howlett@...cle.com>,
	Nico Pache <npache@...hat.com>,
	Ryan Roberts <ryan.roberts@....com>,
	Dev Jain <dev.jain@....com>,
	Barry Song <baohua@...nel.org>,
	Vlastimil Babka <vbabka@...e.cz>,
	Jann Horn <jannh@...gle.com>,
	linux-mm@...ck.org,
	linux-kernel@...r.kernel.org,
	Lance Yang <ioworker0@...il.com>,
	Suren Baghdasaryan <surenb@...gle.com>
Subject: Re: [PATCH v2 2/5] mm/madvise: thread mm_struct through madvise_behavior

On Fri, 20 Jun 2025 16:33:02 +0100 Lorenzo Stoakes <lorenzo.stoakes@...cle.com> wrote:

> There's no need to thread a pointer to the mm_struct nor have different
> functions signatures for each behaviour, instead store state in the struct
> madvise_behavior object consistently and use it for all madvise() actions.
> 
> Reviewed-by: Vlastimil Babka <vbabka@...e.cz>
> Signed-off-by: Lorenzo Stoakes <lorenzo.stoakes@...cle.com>

Reviewed-by: SeongJae Park <sj@...nel.org>


Thanks,
SJ

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