Received: by 2002:a05:7208:9594:b0:7e:5202:c8b4 with SMTP id gs20csp2074982rbb; Tue, 27 Feb 2024 09:48:47 -0800 (PST) X-Forwarded-Encrypted: i=3; AJvYcCWVcpukrRvC3Z4s+pijarbM6RD0/J8s54zpABdE2olPg9l/P2zxaXqDifxbisaXWl8uv758CA4glO28rGzEL1/a/0ioJUPABAG0vzttKA== X-Google-Smtp-Source: AGHT+IGbm1LEKvAmHuX2Wji2flVf0lFpVgUFXKSz6Qxq5F3LujUaZinTySooMRgfUDwEb+LanjsR X-Received: by 2002:a05:620a:4095:b0:787:3abd:f41f with SMTP id f21-20020a05620a409500b007873abdf41fmr106881qko.24.1709056127218; Tue, 27 Feb 2024 09:48:47 -0800 (PST) ARC-Seal: i=2; a=rsa-sha256; t=1709056127; cv=pass; d=google.com; s=arc-20160816; b=ACwbeRqPRGbNpJaKKhlDGOWpguBbdlaFpCbDArNkHo0juOLj+vfdE8Qa0Kevr/H+Om XxJuMZah0YgLw/VEYM7mu7J7/+R9JMtsTNiO96YESEUdaIBmjszgChjdpNHbpsDhRYft /nKhu7dNGlwZk7bzeSZOMqhb4sTbQlCBN1xvQiGhPlU0xS8gISmFd77l9stE0aepWctZ zLLyPGp7Xrw3jOuc7AcvPQTFh+gFRWcre8y240MAy50sIFTqHNFy3dKgJWJjnNm3DfTc vSPwm26oeYc9Ku7Puo3oUICormVSLeVFSRNFxgmwsz5X2VXK1j68mh1mcjbs3KsFwS3f +Vkg== ARC-Message-Signature: i=2; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=in-reply-to:content-disposition:mime-version:list-unsubscribe :list-subscribe:list-id:precedence:references:message-id:subject:cc :to:from:date:sender:dkim-signature; bh=8aAOEt9j8cLf7pCbr5/djJex7kLy89KWqOPb/rg1GDY=; fh=DNkA7zIEUc/KVwtkZSVkhY++dMD0J2dxdQS8RA1LtUo=; b=pIos/FWSftUZLsSQ8L4MyV5+bzqxs8T0zX5+fxWavj8LHSDhvwmgyAVgD/xpPDe/KQ M5z5BMtA1zJw5JRtuDjSdZ46GQU1Txvz1aiMsJC7LaItAzOcasti7WxB76wHO1kMRgG0 Rreje4c7oQfFdE0RvPxcnktbNhhRkRoUgWSOadchQl72D6gInaeL23YKa5Okad5+9vwR 1F3CDFVH6nxIAbnwHhXKnrkX30BkEVr3iBUbwXzZ7HQ4Ms4XW0EZStC6Pa6ltSDWqqRP 9Lp7eU+36mKMCbz1+7lq38BGtD9GSUpIeVvDJgPa8LNer0RkzM7Se4BecVQb8QG9+eMf DbxA==; dara=google.com ARC-Authentication-Results: i=2; mx.google.com; dkim=pass header.i=@gmail.com header.s=20230601 header.b=LfWPtj3j; arc=pass (i=1 spf=pass spfdomain=gmail.com dkim=pass dkdomain=gmail.com); spf=pass (google.com: domain of linux-kernel+bounces-83768-linux.lists.archive=gmail.com@vger.kernel.org designates 147.75.199.223 as permitted sender) smtp.mailfrom="linux-kernel+bounces-83768-linux.lists.archive=gmail.com@vger.kernel.org" Return-Path: Received: from ny.mirrors.kernel.org (ny.mirrors.kernel.org. [147.75.199.223]) by mx.google.com with ESMTPS id j15-20020a05620a000f00b00787bd3b92desi7956155qki.708.2024.02.27.09.48.47 for (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 27 Feb 2024 09:48:47 -0800 (PST) Received-SPF: pass (google.com: domain of linux-kernel+bounces-83768-linux.lists.archive=gmail.com@vger.kernel.org designates 147.75.199.223 as permitted sender) client-ip=147.75.199.223; Authentication-Results: mx.google.com; dkim=pass header.i=@gmail.com header.s=20230601 header.b=LfWPtj3j; arc=pass (i=1 spf=pass spfdomain=gmail.com dkim=pass dkdomain=gmail.com); spf=pass (google.com: domain of linux-kernel+bounces-83768-linux.lists.archive=gmail.com@vger.kernel.org designates 147.75.199.223 as permitted sender) smtp.mailfrom="linux-kernel+bounces-83768-linux.lists.archive=gmail.com@vger.kernel.org" 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 ny.mirrors.kernel.org (Postfix) with ESMTPS id EAD401C23783 for ; Tue, 27 Feb 2024 17:48:46 +0000 (UTC) Received: from localhost.localdomain (localhost.localdomain [127.0.0.1]) by smtp.subspace.kernel.org (Postfix) with ESMTP id 88FA6145329; Tue, 27 Feb 2024 17:48:29 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="LfWPtj3j" Received: from mail-ej1-f49.google.com (mail-ej1-f49.google.com [209.85.218.49]) (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 D2EEA54FAC; Tue, 27 Feb 2024 17:48:26 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.218.49 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1709056108; cv=none; b=Iyn+WHHAjiK5Gxwk02VxmCNraovfb5VMKw5yPIYQIk0zarQaNUd1HgrCdkJgU7QojieCW3nb9SRCH89iaCHbhaJxUTp6zLWc/t0p5L/hiDQspwWbFP5s0Lx4vR62oSchAL/N1cS87ElLW/WrBjkAQ/141hAq9sL60SBp0owp9Ho= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1709056108; c=relaxed/simple; bh=vl3+kSJl9raKx1cJiC5v+Xip2F0XB4SZhKZYPl7v7EY=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=GdlN4+hO0X+uGygr58HDuWUSZwoSfLuuWwdMGKUfWsT4Q94/BYQPHQA+6iVctKYDya5tOOTkphoJr+Za1DLOP68I8vZvRieuh4dSt189EyTZCGyQkBuX+SRRBZ9IO4WtgtZ2Qg/OYU8gjiQ/s/PGyEA04qMB6IubAynVDDJ520c= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=groves.net; spf=pass smtp.mailfrom=gmail.com; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b=LfWPtj3j; arc=none smtp.client-ip=209.85.218.49 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=groves.net Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=gmail.com Received: by mail-ej1-f49.google.com with SMTP id a640c23a62f3a-a3e552eff09so508065066b.3; Tue, 27 Feb 2024 09:48:26 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1709056105; x=1709660905; darn=vger.kernel.org; h=in-reply-to:content-disposition:mime-version:references:message-id :subject:cc:to:from:date:sender:from:to:cc:subject:date:message-id :reply-to; bh=8aAOEt9j8cLf7pCbr5/djJex7kLy89KWqOPb/rg1GDY=; b=LfWPtj3jO3fhU2CrGf1rNgLK6vF1MsQgSDY1l6VEUo7C2bzJ4Uq4CW/ROKu3SQ/Ywg Uar0MKkW1dG/80vbWYHR0cYx0p8MoqFpanipNuaBSvKcnCaVJXbDPY/j8dlqMg6BtrBb 0Zfu7eLkm8WWIn98jkoAD02Jnz5z0nhLYbcn3CJkpfA550+xNiK9A139+W/GTordmPqm uyx0psxauczmS7l5jtmPW9D6ISkh37FRTphEllD2kzNtcTOHqBd7eDgK25EETCDsrPAK 0oBlu11P7U74lZzsfBZw/ZGRj0RuBMyvqF3Z33LVxnlglT1ZP1CAGap7cJltWEHtrKRq K0Jg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1709056105; x=1709660905; h=in-reply-to:content-disposition:mime-version:references:message-id :subject:cc:to:from:date:sender:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=8aAOEt9j8cLf7pCbr5/djJex7kLy89KWqOPb/rg1GDY=; b=cLJazLtQPkG0sSGs4hJc9c6WhuKiPdo9IP0zXCiXKl77oFwrxO9c01+eTfF7XRP1s0 9XTommrHGwvXjn4ObzSIPCpkmrDW9ovIHuPtcoeU/Fk6bqDg2wYx/S9DLv7+WF1Vsbxh TjnCjRX8q/Y4uCRZaFHujuZo37W2OKojKbsDqm3S/zplXUEQZBQvbCpIxZ62w1CSScu/ ZP+40zBBWV/iyh5Nqvx/+6Rv+Mb7Bi87sUdtt8P7ZBtwqRLbFRMV5/M06VjzabrV7FfR CoNugXKcX6YyFP4kl8mh1SaQezFYZ0J2lYyE+I/vkO8Zzfjj/Y6AH7HkvNRdJ+mCbQNu TNfQ== X-Forwarded-Encrypted: i=1; AJvYcCXEl/KrS8VM2Bme3VHVwDhWU0dJgCFsuekWbuhgWPsyIiUqXLEGfjWOQqOBBDb1FE4viI0JRKoxQvtFpkSrhRHOzQlGfDEQ6fSXK4mre0L08cACwkHKbgPUKtvLiLzrXm4zGj+z0sD2jgJJAJdV/0LPmqJHUf3kDhLVQOgbD7vIF6/Kue9kxrtWEmkhrBfL+N/umkjRAu4e6YgERED3c5Q11Q== X-Gm-Message-State: AOJu0YwF8mZFtjspvLu46fk83yZoJGc9P5mNUf9J1jDBo2A7yuZE5TaT DQ45IsfVjWKQyzmYkHYxPc0Uvzg2HYvmc247gdEflzGrxJ0+vWJ5zXi3bOOv8O4= X-Received: by 2002:a17:906:b847:b0:a42:e2ef:2414 with SMTP id ga7-20020a170906b84700b00a42e2ef2414mr7212089ejb.35.1709056104953; Tue, 27 Feb 2024 09:48:24 -0800 (PST) Received: from Borg-9.local (070-114-203-196.res.spectrum.com. [70.114.203.196]) by smtp.gmail.com with ESMTPSA id un6-20020a170907cb8600b00a3f0dbdf106sm982577ejc.105.2024.02.27.09.48.19 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 27 Feb 2024 09:48:23 -0800 (PST) Sender: John Groves Date: Tue, 27 Feb 2024 11:48:17 -0600 From: John Groves To: Jonathan Cameron Cc: John Groves , Jonathan Corbet , Dan Williams , Vishal Verma , Dave Jiang , Alexander Viro , Christian Brauner , Jan Kara , Matthew Wilcox , linux-cxl@vger.kernel.org, linux-fsdevel@vger.kernel.org, linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org, nvdimm@lists.linux.dev, john@jagalactic.com, Dave Chinner , Christoph Hellwig , dave.hansen@linux.intel.com, gregory.price@memverge.com Subject: Re: [RFC PATCH 09/20] famfs: Add super_operations Message-ID: References: <537f836056c141ae093c42b9623d20de919083b1.1708709155.git.john@groves.net> <20240226125136.00002e64@Huawei.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=us-ascii Content-Disposition: inline In-Reply-To: <20240226125136.00002e64@Huawei.com> On 24/02/26 12:51PM, Jonathan Cameron wrote: > On Fri, 23 Feb 2024 11:41:53 -0600 > John Groves wrote: > > + */ > > +static int famfs_show_options( > > + struct seq_file *m, > > + struct dentry *root) > Not that familiar with fs code, but this unusual kernel style. I'd go with > something more common > > static int famfs_show_options(struct seq_file *m, struct dentry *root) Actually, xfs does function declarations and prototypes this way, not sure if it's everywhere. But I like this format because changing one argument usually doesn't put un-changed args into the diff. So I may keep this style after all. John