Received: by 2002:ab2:3350:0:b0:1f4:6588:b3a7 with SMTP id o16csp1452688lqe; Mon, 8 Apr 2024 09:15:18 -0700 (PDT) X-Forwarded-Encrypted: i=3; AJvYcCVFw7GoIBviQMB2K2xWyO+Ibl1RM3E3nrBv5NjpL03ftJuxHMpLq2/3kLlJ8W0iUpK87GQ2Zdfdpaek7gNIBEoBZS21yFxLBfSrXAi2sg== X-Google-Smtp-Source: AGHT+IGfc2caGDgQXlYFIkkVSVwQDYN/JRYjkC+ZGvfz1LK/T8ccyBt8CKIrOf0ukeLbcaZ/H3ju X-Received: by 2002:a05:6218:280c:b0:186:1ea9:3072 with SMTP id vv12-20020a056218280c00b001861ea93072mr5554171rwc.15.1712592918359; Mon, 08 Apr 2024 09:15:18 -0700 (PDT) ARC-Seal: i=2; a=rsa-sha256; t=1712592918; cv=pass; d=google.com; s=arc-20160816; b=zO5LxmMDc2sST8aptf5R9M+VS2R7ULRMHnSlxOM3z+08x2KDYMfNYSLHMvMALgrNmJ f+USTRTacNoAEITX4DOQ6uc7XNw5jael8rIuvJlqwGfleX0n3eOrjm6laqTcKzpV3eLG v5EJAy3zk5nJAE+tCOarFHU3pW6PEo5XIetu78fzw4s/hx2VqgwsBAKy+h/VTSuUlX3m ffKerUE6fimdsywHruTiRzgG9SeSPXIyDQUCrjWsp/am1Yz0Powm9Z/saxWLDMjmk/uS GyW5OXlRI5GHO9zaHAgna+pB9IffJztzuK3SqD/4J8FyMCOIPpj6PQcWR+M/qYth89ry pgdA== ARC-Message-Signature: i=2; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=content-transfer-encoding:cc:to:subject:message-id:date:from :in-reply-to:references:mime-version:list-unsubscribe:list-subscribe :list-id:precedence:dkim-signature; bh=rxQFu3J8wxSQLmoLY/QSxOgIAvqkXiwa4KCnsukDrRQ=; fh=2tXRSyLXPREELiGfttoZ7pS6fuTv3/h/zwGeGuCSmt0=; b=yEYH1mH5t4xpZvSN9D23lTuiYFogGWMMklxQd8blufuwRiH0RFrYUxX+jbbruuCHBH hTfkZrjDfXwfn6P8DkqULeymP+xAXZ2y34GGjcs9JtU89BOqKbPA323LHYC68wQ0S5ad Tm2UGx3/1Inj03UgjPhBzI1miydB275QvcbL5S00XNbUkstiIbSI3gzGUY6NxTesGKYc 22SfzFYux4dhZ5nrs9jzwXtDBgtXw+RbNKWxUf1GgcdhEvcr5mT6A+DAmBXIlNvv7uoE CNOQMea8XGVgUjPi0caaRoeMDzC64hvxX4WGj9sldBCYxkAiw5ta300fwNwJSY+arn8P U+FA==; dara=google.com ARC-Authentication-Results: i=2; mx.google.com; dkim=pass header.i=@gmail.com header.s=20230601 header.b=SaLLMuxR; arc=pass (i=1 spf=pass spfdomain=gmail.com dkim=pass dkdomain=gmail.com dmarc=pass fromdomain=gmail.com); spf=pass (google.com: domain of linux-kernel+bounces-135663-linux.lists.archive=gmail.com@vger.kernel.org designates 139.178.88.99 as permitted sender) smtp.mailfrom="linux-kernel+bounces-135663-linux.lists.archive=gmail.com@vger.kernel.org"; dmarc=pass (p=NONE sp=QUARANTINE dis=NONE) header.from=gmail.com Return-Path: Received: from sv.mirrors.kernel.org (sv.mirrors.kernel.org. [139.178.88.99]) by mx.google.com with ESMTPS id s8-20020a632c08000000b005dbec216167si6474118pgs.614.2024.04.08.09.15.18 for (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 08 Apr 2024 09:15:18 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel+bounces-135663-linux.lists.archive=gmail.com@vger.kernel.org designates 139.178.88.99 as permitted sender) client-ip=139.178.88.99; Authentication-Results: mx.google.com; dkim=pass header.i=@gmail.com header.s=20230601 header.b=SaLLMuxR; arc=pass (i=1 spf=pass spfdomain=gmail.com dkim=pass dkdomain=gmail.com dmarc=pass fromdomain=gmail.com); spf=pass (google.com: domain of linux-kernel+bounces-135663-linux.lists.archive=gmail.com@vger.kernel.org designates 139.178.88.99 as permitted sender) smtp.mailfrom="linux-kernel+bounces-135663-linux.lists.archive=gmail.com@vger.kernel.org"; dmarc=pass (p=NONE sp=QUARANTINE dis=NONE) header.from=gmail.com Received: from smtp.subspace.kernel.org (wormhole.subspace.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by sv.mirrors.kernel.org (Postfix) with ESMTPS id 2955C2813CB for ; Mon, 8 Apr 2024 16:14:50 +0000 (UTC) Received: from localhost.localdomain (localhost.localdomain [127.0.0.1]) by smtp.subspace.kernel.org (Postfix) with ESMTP id D6F65142629; Mon, 8 Apr 2024 16:14:41 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="SaLLMuxR" Received: from mail-wr1-f43.google.com (mail-wr1-f43.google.com [209.85.221.43]) (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 F40B81422C5; Mon, 8 Apr 2024 16:14:37 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.221.43 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1712592880; cv=none; b=CJUJXn+dmBadwNaaYplYZww5YsoqUlnFDGk1Wg+crGWa/Xk3stpzM1LM+8zppZMdGIpOmTKX4jBDlxdWOBvywYG/8N2K+nXVR4ovkCCc04vYaq7Crzu9EWisbWb+VflYLVwadcQjtvoynvURpPnXMg6DxbvHKwPn4SVVeSUSyXo= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1712592880; c=relaxed/simple; bh=ypVidWJ5/T2oagwVDZNMW/jM65Pm3yZ4rUqOM2IWgLI=; h=MIME-Version:References:In-Reply-To:From:Date:Message-ID:Subject: To:Cc:Content-Type; b=VLfNGTOm0G7Z4T4hT14B7GGKbI49hbM/aB6mgXcrti8cBctz3x1XvMte4Ch1ZNsFIRjQJoaacdqBjISNSc/jj9+OqdaTIflYkrXxD1W1hYi1IHQhy5hMK+VknMG44v3G5iKdnBYnCi46cDPc4m7AygJUfHhvO2bDfh02GM7jZqk= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com; spf=pass smtp.mailfrom=gmail.com; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b=SaLLMuxR; arc=none smtp.client-ip=209.85.221.43 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=gmail.com Received: by mail-wr1-f43.google.com with SMTP id ffacd0b85a97d-343e7c20686so2528485f8f.1; Mon, 08 Apr 2024 09:14:37 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1712592876; x=1713197676; darn=vger.kernel.org; h=content-transfer-encoding:cc:to:subject:message-id:date:from :in-reply-to:references:mime-version:from:to:cc:subject:date :message-id:reply-to; bh=rxQFu3J8wxSQLmoLY/QSxOgIAvqkXiwa4KCnsukDrRQ=; b=SaLLMuxR8I5+DPFbh/apfNzDiseidm3zN64IcrCTNnZFFs062vZvH5rtEAVtY2Bh7M mnyKJGgM/TdllK6XxpnHVODE2wdRPNYY+0D85Zx/cyc2pEqFc1bJ1fzShnY8AQY5ZuLu j3a8XP4JaSbwNGxCzs8McnMfSSkp/rTlP4GxMNPKUuVQ73dLqw5sm23wDymD5FLMghis enNkN/IsC2TbJyEvXA4dXneUdMw8GfnAWy9V7/L1WdKVcRSo350jR1wmsG++1VKKrFrh 9B3PDpQwP6h8fmbShwFNmkd4xNYxY/E05PFLOPeKnTA4PKwogDNjOb2KO7P+J7LBMOD0 xTyQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1712592876; x=1713197676; h=content-transfer-encoding:cc:to:subject:message-id:date:from :in-reply-to:references:mime-version:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=rxQFu3J8wxSQLmoLY/QSxOgIAvqkXiwa4KCnsukDrRQ=; b=C86MEp0p5mWqu/dPP01CYr9NzSpsxuGv1i0sukvzXiYqsFXV6cl1IP9M3E6Hu1KcuA QU9hdhPZW98JByaoOJTtlM1y54qmwyaWthryanKvhj0yJaMty8mT/+8HFLcML7GbYyqf EelWywueZZUB6HjBgpJW+0pcsFa2zIERb1MTUR8aEmsoJjy1HUjMre/eRUM+tMKJQcpo FS46FidapwpIjvM6BySpdnxJG96Dxf/52ACCVNtnsC7IWULNnyf9fzryQpQiKffMw2Ca hYc/U4jX5IJPRdp4it5sJBaYx3n9WuSAmcUhjK/TspDGMxMZ3zcSbggHUBc+R9MS7YOW XNhA== X-Forwarded-Encrypted: i=1; AJvYcCWWxb8DQt6bQDFmW0FqH3/vhXfbucDX1QC59bqrHlYr7JWbCXnO7y2cqitC8jJsHs7vRgqzsYp5tCGD43C9y+Nw+3lRRFKZonYw9lYhyF9mTw3QovE44Ht1tI1+RXh/6NidhWfOewDZLywVCgp5KIwljQ1zw6TDC3vlOuC68KeJ X-Gm-Message-State: AOJu0YwNou2kd6ahh2OXrva8nnaTWLlYNVMM/HnBv4GVhFNgH+IaeCCW 9sMff2oPQFhrTNGG3J87Cky3GV4lVnTax9Z7ygrhrqYGdpstu+Nfsdlun2FG7xkfmcGR24K/yMW wezXQS/okNoyvwulWXBFiIFju9Ww= X-Received: by 2002:a5d:4f88:0:b0:343:dc46:bb4b with SMTP id d8-20020a5d4f88000000b00343dc46bb4bmr6822587wru.59.1712592876179; Mon, 08 Apr 2024 09:14:36 -0700 (PDT) Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 References: <20240407130850.19625-1-linyunsheng@huawei.com> <20240407130850.19625-13-linyunsheng@huawei.com> In-Reply-To: From: Alexander Duyck Date: Mon, 8 Apr 2024 09:13:59 -0700 Message-ID: Subject: Re: [PATCH net-next v1 12/12] mm: page_frag: update documentation and maintainer for page_frag To: Yunsheng Lin Cc: davem@davemloft.net, kuba@kernel.org, pabeni@redhat.com, netdev@vger.kernel.org, linux-kernel@vger.kernel.org, Jonathan Corbet , Andrew Morton , linux-mm@kvack.org, linux-doc@vger.kernel.org Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable On Mon, Apr 8, 2024 at 6:39=E2=80=AFAM Yunsheng Lin wrote: > > On 2024/4/8 2:13, Alexander H Duyck wrote: > > On Sun, 2024-04-07 at 21:08 +0800, Yunsheng Lin wrote: > >> Update documentation about design, implementation and API usages > >> for page_frag. > >> > >> Also update MAINTAINERS for page_frag. Alexander seems to be the > >> orginal author for page_frag, we can add him to the MAINTAINERS > >> later if we have an ack from him. > >> > >> CC: Alexander Duyck > >> Signed-off-by: Yunsheng Lin > > > > Again, this seems more like 2 different pathches at least. One for the > > Documentation and MAINTAINERS changes, and one for the function > > documentation. > > Sure. > [...] > >> --- a/MAINTAINERS > >> +++ b/MAINTAINERS > >> @@ -16683,6 +16683,16 @@ F: mm/page-writeback.c > >> F: mm/readahead.c > >> F: mm/truncate.c > >> > >> +PAGE FRAG > >> +M: Yunsheng Lin > >> +L: linux-mm@kvack.org > >> +L: netdev@vger.kernel.org > >> +S: Supported > >> +F: Documentation/mm/page_frags.rst > >> +F: include/linux/page_frag_cache.h > >> +F: mm/page_frag_cache.c > >> +F: mm/page_frag_test.c > >> + > > > > I would appreciate it if you could add me as I usually am having to > > deal with issues people have with this anyway. You can probably just go > > with: > > Alexander Duyck > > Sure, good to your ack here. Just to be clear this isn't an Ack, but if you are going to list maintainers for this my name should be on the list so this is the preferred format. There are still some things to be cleaned up in this patch.