From mboxrd@z Thu Jan 1 00:00:00 1970 Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.remote-ip=95.215.58.220 ARC-Seal: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; cv=none; t=1793515974; b=S061tBU++1mBFxt6YzoTjspS29UnWDu/D5Snzhz2TU4r0/08nfe0QvDSJRtZq2rtImg1 fS/U5NPrUXvBeqnPkXAvlMSCbMXRIl9S9tg5anqNgEgIXf4NcqIiqsKbax4rY5ziRbw1z CiqC7ahKTdPdM8oSyw48kb14/88Q+eeAWSSYb2xc3Aiw5PwQ2lfegfyGMT+izKCTlKQ5y mKA1hqcL7lUfPi2WUGaOfHfLD2jHZrE7i2SDoRMAGFOnWb14jkflCQJfBdFmqCZeRrMGB hKP5292ThI0qtL6TgvrY5UCITpkVqYhUY5Zb7b8Ii8oZam5YRqU3DI2kudxpWW0XYyw== ARC-Message-Signature: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; c=relaxed/relaxed; t=1793515974; h=DMARC-Filter:X-Envelope-To:DKIM-Signature:X-Envelope-To:Received: X-Mizu-Trace-ID:X-Migadu-Flow:Message-ID:Date:MIME-Version:User-Agent: Subject:To:Cc:References:From:In-Reply-To:Content-Type: Content-Transfer-Encoding; bh=QQnXHU+A/njXkjBuQ9/DcvI7LMxW5xBgeBSnAXxJXAg=; b=aptXBF5qyQopBLR36XER6qHk4R4TSSRUCKQkzmnqnUDCVF2dqjaoYHOXCItiJ3O7atJv SyvBMQNE7b/mJaSgD130e2ATbr/SMW3eJnLOA5LSBjuTiy1NgBodNk/h4CGavuS6NNl8s zftrQTFNDOVST6/ODJI9Fl5hjS8t7ayTQcOEizgmhZwkTC8Ly/h1Rd3kVYRaPHyRODtkp 9gN4tbRtaDHBP/PJcyoxFJKGEK+a9YyLIrbm6XncF1k10pDPoH/lEcXtVImleOOQxXg8P JjUqeUOKfEAle1Q7uR0qaB3LrvsFn/8CeS07yGzshKdQ/FdYQeRe65DcP7Zb7SpQEcw== ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass header.from=linux.dev; spf=pass smtp.mailfrom=linux.dev; dkim=pass header.d=linux.dev header.i=@linux.dev header.a=rsa-sha256 header.s=key1 header.b=jgkhxIjw; arc=none smtp.remote-ip=95.215.58.220 Received: from mta1.migadu.com (out-220.mta1.migadu.com [95.215.58.220]) (using TLSv1.3 with cipher TLS_AES_128_GCM_SHA256 (128/128 bits) key-exchange X25519 server-signature ECDSA (prime256v1) server-digest SHA256) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 2BBC5606A324 for ; Sun, 1 Nov 2026 06:52:52 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.2 smtp.subspace.kernel.org 2BBC5606A324 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, unprotected) header.d=linux.dev header.i=@linux.dev header.a=rsa-sha256 header.s=key1 header.b=jgkhxIjw X-Envelope-To: linux-kernel@vger.kernel.org DKIM-Signature: a=rsa-sha256; bh=VNtaAOoW+YeNbOlKOGrgoF4I4ASqQptOoiNDDPoXrXo=; c=simple/simple; d=linux.dev; h=from:to:subject:date:message-id:mime-version:content-type; s=key1; t=1793515971; v=1; x=1794120771; b=jgkhxIjwuZRRahGL2BMMkycOLfXl6DIniXg5zLsaqY5Er8DlRUuNnzs0pNBTvC+fER5gYQJW zGmFxwEBqEVH4st68jkAxG5CB8/qwU8GcbAbt/jKfD8MUAndYMBvaZX+MPTIpxYB7j7tsdEa8mh osp1qX5b+KhjKZlHUUCicsOE= X-Envelope-To: linux-kernel@vger.kernel.org Received: by smtp.migadu.com with ESMTPS id c012510bd8f1245e; Sun, 01 Nov 2026 06:52:50 +0000 X-Mizu-Trace-ID: c012510bd8f1245e X-Migadu-Flow: FLOW_OUT Message-ID: Date: Sun, 1 Nov 2026 14:52:45 +0800 X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH 06/12] mm: hugetlb_vmemmap: rename vmemmap_remap_pte() to vmemmap_optimize_pte() To: Muchun Song , Oscar Salvador , Andrew Morton , Mike Rapoport Cc: Lance Yang , James Houghton , David Hildenbrand , Muchun Song , linux-mm@kvack.org, linux-kernel@vger.kernel.org References: <20261020115306.813483-1-songmuchun@bytedance.com> <20261020115824.823278-1-songmuchun@bytedance.com> <20261020115824.823278-5-songmuchun@bytedance.com> From: Qi Zheng In-Reply-To: <20261020115824.823278-5-songmuchun@bytedance.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit On 10/20/26 7:58 PM, Muchun Song wrote: > Both optimization and restoration update vmemmap PTEs by remapping them, > so "remap" does not identify the callback's role. Use "optimize" for the > optimization callback to match "restore" and make the two directions > explicit and consistent. > > No functional change intended. > > Signed-off-by: Muchun Song > --- > mm/hugetlb_vmemmap.c | 6 +++--- > 1 file changed, 3 insertions(+), 3 deletions(-) > Reviewed-by: Qi Zheng Thanks, Qi