From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from kanga.kvack.org (kanga.kvack.org [205.233.56.17]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 393DFCA1016 for ; Mon, 8 Sep 2025 15:02:05 +0000 (UTC) Received: by kanga.kvack.org (Postfix) id 96FB48E0007; Mon, 8 Sep 2025 11:02:04 -0400 (EDT) Received: by kanga.kvack.org (Postfix, from userid 40) id 947738E0003; Mon, 8 Sep 2025 11:02:04 -0400 (EDT) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id 884D58E0007; Mon, 8 Sep 2025 11:02:04 -0400 (EDT) X-Delivered-To: linux-mm@kvack.org Received: from relay.hostedemail.com (smtprelay0014.hostedemail.com [216.40.44.14]) by kanga.kvack.org (Postfix) with ESMTP id 775FA8E0003 for ; Mon, 8 Sep 2025 11:02:04 -0400 (EDT) Received: from smtpin19.hostedemail.com (a10.router.float.18 [10.200.18.1]) by unirelay04.hostedemail.com (Postfix) with ESMTP id 432821A01B7 for ; Mon, 8 Sep 2025 15:02:04 +0000 (UTC) X-FDA: 83866398168.19.371F403 Received: from tor.source.kernel.org (tor.source.kernel.org [172.105.4.254]) by imf24.hostedemail.com (Postfix) with ESMTP id 54646180016 for ; Mon, 8 Sep 2025 15:02:02 +0000 (UTC) Authentication-Results: imf24.hostedemail.com; dkim=pass header.d=kernel.org header.s=k20201202 header.b=t+IHncyA; spf=pass (imf24.hostedemail.com: domain of chrisl@kernel.org designates 172.105.4.254 as permitted sender) smtp.mailfrom=chrisl@kernel.org; dmarc=pass (policy=quarantine) header.from=kernel.org ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=hostedemail.com; s=arc-20220608; t=1757343722; h=from:from:sender:reply-to:subject:subject:date:date: message-id:message-id:to:to:cc:cc:mime-version:mime-version: content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references:dkim-signature; bh=2gx526aV9m3uDMDNrG3WNU85BtxcRV9FoEMF+vVlmKY=; b=zTRPkp3jgCRb1mNCCNxJBYyXiNTSibv87qobu8lqeT4jv94OrX57gO4o+ITdN2/RjL0oLY DRkLbFKzaKFUqr85nRbP6lMAXrtdIvksHhSgqelQwcYKrof1L5+FKOy4Y/ZG5Pt9ZDHEqI L5hVVMsXBeSH76ymZEJ0tf8oVRPecVQ= ARC-Seal: i=1; s=arc-20220608; d=hostedemail.com; t=1757343722; a=rsa-sha256; cv=none; b=AczBrwzE9WulFaNG1JsYoCZcCVJ/4ImaUdh14mfQjLLl2OeqYK2oIEKxZBaBYohSIKL3YD 4A4CaeBuk9UmeZdpQKCA9WckutdWbSSJqDkqcKbj12ikNBktkBZt5oXMC3j0ZMJpMxku1Y 3073K0IRBxEf85MVgq8F7zAYE9N5Luc= ARC-Authentication-Results: i=1; imf24.hostedemail.com; dkim=pass header.d=kernel.org header.s=k20201202 header.b=t+IHncyA; spf=pass (imf24.hostedemail.com: domain of chrisl@kernel.org designates 172.105.4.254 as permitted sender) smtp.mailfrom=chrisl@kernel.org; dmarc=pass (policy=quarantine) header.from=kernel.org Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by tor.source.kernel.org (Postfix) with ESMTP id A17BF60145 for ; Mon, 8 Sep 2025 15:02:01 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 5062DC4CEF5 for ; Mon, 8 Sep 2025 15:02:01 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1757343721; bh=OM1OnbaCgtCJHQx8TjEqp20e7QRXP/rperJMzvdyHJk=; h=References:In-Reply-To:From:Date:Subject:To:Cc:From; b=t+IHncyAt99nsaBlpRj5ClL+DBgHDhjRApzY1W2mNG5Nhm0qqqbNnm+pk9K1YF/zw KDab1+gLRhxOVBZUYOlP2dO5aiRy7IdayqvEunDj0ihLrD3n92vfVUHepBqaR0hZjl EmPvHqY5g8HTk33PapRve6SVvfyvIlCGbRygHVeB25033RdxRS+iyx1Pa6wGM2r85y CbbX49t4lxFTQrBl90e0QpwG2VB3doEsA3efpj/xCqzaXZ4/Fkz6WPo1GsB7e9B9yF qfexhXX2mBJIrVCumMuy7XmkNhkqiwV4c7YnyaWdvOqdNajzLJmcaqYtvl1K1mWSuY +/8U30RB82fOw== Received: by mail-yw1-f170.google.com with SMTP id 00721157ae682-723ad237d1eso40423617b3.1 for ; Mon, 08 Sep 2025 08:02:01 -0700 (PDT) X-Forwarded-Encrypted: i=1; AJvYcCWV0qXemN3DRPp3e1awdmWIbLVPaCD3mVbz9dKqltr+gvL0dICZ/HRMrsnueev60/nVLes53o30eQ==@kvack.org X-Gm-Message-State: AOJu0YwGVd5D275jPtARSyzPd80wxLbWi5D4mHPQHCdz6GPAu3meXa+w bQ9GJP8uexUTtAFdj0D2lG5+mCHpxrPw9ZyjfCHS0F+yr7ILGoFEfOGbkGtmriBl+nuO9LBTG5l o0qAarZOncGEwlzwCYNjoCgi7yciVGMy+/RmJIv3M/Q== X-Google-Smtp-Source: AGHT+IHWbXOCSB5y6ER64K0ZmM5y11hkhIk4ACM6eQQ+BVtQgZ3qMKAziLcIoqDNeTbp/CE9+BjYyloFcWxkmFw5I8E= X-Received: by 2002:a05:690c:7691:b0:729:afb7:2a2b with SMTP id 00721157ae682-729afb74a58mr34955597b3.46.1757343720607; Mon, 08 Sep 2025 08:02:00 -0700 (PDT) MIME-Version: 1.0 References: <20250905191357.78298-1-ryncsn@gmail.com> <20250905191357.78298-2-ryncsn@gmail.com> In-Reply-To: From: Chris Li Date: Mon, 8 Sep 2025 08:01:48 -0700 X-Gmail-Original-Message-ID: X-Gm-Features: Ac12FXwmTYW_a0Q3ghO_ME29Wz56bBlZ-2vE9ttlwiVb8HKkdfVHMJ78txT5mGw Message-ID: Subject: Re: [PATCH v2 01/15] docs/mm: add document for swap table To: Baoquan He Cc: Kairui Song , linux-mm@kvack.org, Andrew Morton , Matthew Wilcox , Hugh Dickins , Barry Song , Nhat Pham , Kemeng Shi , Baolin Wang , Ying Huang , Johannes Weiner , David Hildenbrand , Yosry Ahmed , Lorenzo Stoakes , Zi Yan , linux-kernel@vger.kernel.org Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Rspamd-Queue-Id: 54646180016 X-Stat-Signature: doyhcyfkxedpt1pbj9ad9dkt717szrt1 X-Rspam-User: X-Rspamd-Server: rspam09 X-HE-Tag: 1757343722-118059 X-HE-Meta: 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 LYm1JmjN I6S1wjgpOw9h7vvFPf5vwKRd8OFS8wQpM01G73wtnBQsLBUuSJETZCoygdaKTAYSVIII6iBQhTlkOj3fjiViXvS15CqjuONgN/jbWj5OjqhANFgkD42jzMQEtmBi7DXCHYiURw64sA2hRvOeeKxoeIQi2LE0QFLnbrzUpcPZBZnU3lLD849dgySccg/YIRLwmZfUUPj7XpXwkrF1IjMsMwPKq+7qCR+bMLTC+Zv07xuRSKdXFDZC1PeQYXukwrdQ7wsygmMuEv1psqKgpw5lYRBJwd51lTNfYTywqhOMq9tVwfGs4VSyeuHeCDR0+XvGLV3zNrPlhcUK/3nhfZytJbOAxDogtnnm6H7f26U//5dImhsnxiYydFp5L4IWh9mwl72GWk6oWXvPV7Qw8zFxmXQnOTC6o2G8mVle7 X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: On Mon, Sep 8, 2025 at 5:36=E2=80=AFAM Baoquan He wrote: > > On 09/06/25 at 03:13am, Kairui Song wrote: > > From: Kairui Song > > > > From: Chris Li > > 'From author ' can only be one person, and the co-autho= r > should be specified by "Co-developed-by:" and "Signed-off-by:"? That is the artifact of sending another person's patch in a series. The first "From" is from the email header sender. The second "from" is the real author of the patch. Just like an IP tunnel packet there is another inner IP packet wrapped in the outer IP packet. I think that is all normal and did not violate the kernel rules. When I include Kairui's patch in my swap allocator series. The same thing happened there on Kairui's patch. In the end the git will know enough who is the real author, because those patches are outputted by git anyway. Chris