From: "Jose A. Perez de Azpillaga" <azpijr@gmail.com>
To: Sang-Heon Jeon <ekffu200098@gmail.com>
Cc: Andrew Morton <akpm@linux-foundation.org>,
David Hildenbrand <david@kernel.org>,
Anshuman Khandual <anshuman.khandual@arm.com>,
"Liam R. Howlett" <liam@infradead.org>,
linux-kernel@vger.kernel.org, linux-mm@kvack.org,
Lorenzo Stoakes <ljs@kernel.org>, Michal Hocko <mhocko@suse.com>,
Mike Rapoport <rppt@kernel.org>,
Suren Baghdasaryan <surenb@google.com>,
Vlastimil Babka <vbabka@kernel.org>
Subject: Re: [PATCH v2 2/3] mm/memory: remove the mkwrite argument from __vm_insert_mixed()
Date: Sat, 3 Oct 2026 01:34:09 +0200 [thread overview]
Message-ID: <asA_Lis9dHNp1xv-@gmail.com> (raw)
In-Reply-To: <20261002160535.661399-3-ekffu200098@gmail.com>
On Sat, Oct 03, 2026 at 01:05:33AM +0900, Sang-Heon Jeon wrote:
> __vm_insert_mixed() is only called from vmf_insert_mixed() with
> mkwrite == false, so mkwrite is also always false in vm_mixed_ok()
> and insert_pfn().
>
> So remove the argument and the unreachable code in insert_pfn().
>
> No functional change.
>
> Signed-off-by: Sang-Heon Jeon <ekffu200098@gmail.com>
Reviewed-by: Jose A. Perez de Azpillaga <azpijr@gmail.com>
--
cheers,
jose a. p-a
next prev parent reply other threads:[~2026-10-02 23:34 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-10-02 16:05 [PATCH v2 0/3] mm/memory: remove unused vmf_insert_mixed_mkwrite() Sang-Heon Jeon
2026-10-02 16:05 ` [PATCH v2 1/3] " Sang-Heon Jeon
2026-10-02 18:35 ` SJ Park
2026-10-02 23:32 ` Jose A. Perez de Azpillaga
2026-10-02 16:05 ` [PATCH v2 2/3] mm/memory: remove the mkwrite argument from __vm_insert_mixed() Sang-Heon Jeon
2026-10-02 18:45 ` SJ Park
2026-10-02 23:34 ` Jose A. Perez de Azpillaga [this message]
2026-10-02 16:05 ` [PATCH v2 3/3] mm/memory: merge __vm_insert_mixed() into vmf_insert_mixed() Sang-Heon Jeon
2026-10-02 18:47 ` SJ Park
2026-10-02 23:35 ` Jose A. Perez de Azpillaga
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