From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mta0.migadu.com (out-100.mta0.migadu.com [91.218.175.100]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 21FEC526A99 for ; Thu, 1 Oct 2026 14:52:25 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=91.218.175.100 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1790866348; cv=none; b=Ny+jdh4+Okuu63DcA3YPNQNHxCN2mey9zj9jE6UdnrI5Uwgdz/rkl80wGSvoyt4DTkfJvt+zrqkHCmKCPZNtXun0MlUmThdMh1lYdxASrFRBylLsT3W5prBAeW+e9mnMypKHmwPqQrueZwqIjFdFbzmQc/Mklww44mQfQhemSsc= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1790866348; c=relaxed/simple; bh=YxNjso9KjpjP2pDGx7oGaiU+zaJJp4PBvs5wT3NhcQQ=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=qNv1Z91mS1zLTEE7Hc3RjCPOsK3OUrBrhuJXFmxYwmvSJkEgX8KUOlbvloAEWgMpQVJ4f4q75LGDwfY/A5QsLmcR6LJsjy8MVfuPk1zl3RjJI95mN9cz4HgDKvd46Rw2EDTxJ/ZJsaHZj145hg2CnTRPJ4x7Z42O1Pqwboa6Tj4= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.dev; spf=pass smtp.mailfrom=linux.dev; dkim=pass (1024-bit key) header.d=linux.dev header.i=@linux.dev header.b=acz08jLC; arc=none smtp.client-ip=91.218.175.100 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.dev Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=linux.dev Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linux.dev header.i=@linux.dev header.b="acz08jLC" X-Envelope-To: linux-kernel@vger.kernel.org DKIM-Signature: a=rsa-sha256; bh=YxNjso9KjpjP2pDGx7oGaiU+zaJJp4PBvs5wT3NhcQQ=; c=simple/simple; d=linux.dev; h=from:to:subject:date:message-id:mime-version:content-type; s=key1; t=1790866344; v=1; x=1791471144; b=acz08jLCHokKKFFoktu7aVdnwKze8YfmCpzWps0Qfs6x7Iz04dgN2si88PqT+WHvE7diE2qF lhQiu9vG1t3YQgRzPX/RXUAmicoMsNLdvj/Jy5A3eM//nUT+E8t2xd9WIGnAjdDUyluNIX6LLvy fhKT/MmqGbdnTsDGkfTlcjVM= X-Envelope-To: linux-kernel@vger.kernel.org Received: by smtp.migadu.com with ESMTPS id 476754a991a89109; Thu, 01 Oct 2026 14:52:23 +0000 X-Mizu-Trace-ID: 476754a991a89109 X-Migadu-Flow: FLOW_OUT From: Lance Yang To: songmuchun@bytedance.com Cc: maddy@linux.ibm.com, rppt@kernel.org, akpm@linux-foundation.org, david@kernel.org, mpe@ellerman.id.au, npiggin@gmail.com, chleroy@kernel.org, ritesh.list@gmail.com, sshegde@linux.ibm.com, ljs@kernel.org, liam@infradead.org, vbabka@kernel.org, surenb@google.com, mhocko@suse.com, qi.zheng@linux.dev, linuxppc-dev@lists.ozlabs.org, linux-kernel@vger.kernel.org, linux-mm@kvack.org, muchun.song@linux.dev, Lance Yang Subject: Re: [PATCH v3 4/6] mm/sparse-vmemmap: remove the unused ptpfn argument Date: Thu, 1 Oct 2026 22:52:17 +0800 Message-ID: <20261001145217.19370-1-lance.yang@linux.dev> X-Mailer: git-send-email 2.49.0 In-Reply-To: <20260929053231.66085-5-songmuchun@bytedance.com> References: <20260929053231.66085-5-songmuchun@bytedance.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit On Tue, Sep 29, 2026 at 01:32:29PM +0800, Muchun Song wrote: >vmemmap_pte_populate() no longer uses ptpfn as an input. Drop the >argument to simplify the code. > >Signed-off-by: Muchun Song >Acked-by: Qi Zheng >--- Nice cleaup! Feel free to add: Reviewed-by: Lance Yang