Received: by 2002:a05:6a10:8c0a:0:0:0:0 with SMTP id go10csp3913126pxb; Sat, 13 Feb 2021 14:04:03 -0800 (PST) X-Google-Smtp-Source: ABdhPJxnGB1+fOp/4BVoMVBzUC4Q8xEoHLXcsYXANEe+Zko1cvl8te8gEYLvYpcHWotR761D775a X-Received: by 2002:a50:d90a:: with SMTP id t10mr9443215edj.162.1613253843365; Sat, 13 Feb 2021 14:04:03 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1613253843; cv=none; d=google.com; s=arc-20160816; b=f6L+8tUegA0zr62ZGxdsrUcEP8UhAnJPW49V5gZiFxRYG0yszsWaT+cE5di3Fh/5+9 ULPuqxlLTQSrhBr+z80HW8mbnksnRClSkdKtvdqbV+rkKYdL9APaTIbgqonbbtOCEhmn dEfpZh//zAlH20A+Mitl3OENvpiLqthigcxkC1CdGFnM5W7g+UjLy0wCIw0Dmayag/fl T+DUz/t+GDDCASjf+7mFzHwpD8RQ1/tJBWcz3GoQN0yv9H5T5Tsnh/m1kmL9XSFBBNjR e4xvaDSV2CXTXl/aBVwo7k56aVpcJJhJvEaEuXzgHrkK7qBpzzkKBiM/QTE7JAQQ3fxn GwlA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:thread-index:thread-topic :content-transfer-encoding:mime-version:subject:references :in-reply-to:message-id:cc:to:from:date; bh=yv+btNUpt323KZeUzhaKHrpZQOfG022B/TJRJ30bih4=; b=W+E3HMhnJNqnPSXngID9m4sU8uack0fwDENjHYf1WP1xkJjLH8LOHm763OiJXoJfVL og8ZQtz9L96YeVH5xv/MX9/m7ytEH0talhupvx4KXKdwQKNlU09H1obqQ7ea6VpT72p/ 9h0xVdy0ysfW3WpRQJ22MvpY8/ctHGSc7WPNeeclGYwhYTzk2dVw7aiGapAfFXdIjupN KLzY3vYBqZXGYWJ5DUD06We5vJvlC45TwhGCyg9jMKpxYD9HE9y3WiOqnCm1Kwf7vn9F dlLVyla5ZPdu3F8zzKgJuEF9GcM9iRlQd/4kVmIrwlvIarbszoW6aYNqUWI5QGg60YJx zE+g== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id ji20si9533383ejc.719.2021.02.13.14.03.17; Sat, 13 Feb 2021 14:04:03 -0800 (PST) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229691AbhBMWBr convert rfc822-to-8bit (ORCPT + 99 others); Sat, 13 Feb 2021 17:01:47 -0500 Received: from lithops.sigma-star.at ([195.201.40.130]:43748 "EHLO lithops.sigma-star.at" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229647AbhBMWBr (ORCPT ); Sat, 13 Feb 2021 17:01:47 -0500 Received: from localhost (localhost [127.0.0.1]) by lithops.sigma-star.at (Postfix) with ESMTP id A3C726089E03; Sat, 13 Feb 2021 23:01:04 +0100 (CET) Received: from lithops.sigma-star.at ([127.0.0.1]) by localhost (lithops.sigma-star.at [127.0.0.1]) (amavisd-new, port 10032) with ESMTP id rfBklMJXd1Ph; Sat, 13 Feb 2021 23:01:04 +0100 (CET) Received: from localhost (localhost [127.0.0.1]) by lithops.sigma-star.at (Postfix) with ESMTP id 5A8FA6074009; Sat, 13 Feb 2021 23:01:04 +0100 (CET) Received: from lithops.sigma-star.at ([127.0.0.1]) by localhost (lithops.sigma-star.at [127.0.0.1]) (amavisd-new, port 10026) with ESMTP id HnNK8I15Gyfa; Sat, 13 Feb 2021 23:01:04 +0100 (CET) Received: from lithops.sigma-star.at (lithops.sigma-star.at [195.201.40.130]) by lithops.sigma-star.at (Postfix) with ESMTP id 39A476089E03; Sat, 13 Feb 2021 23:01:04 +0100 (CET) Date: Sat, 13 Feb 2021 23:01:04 +0100 (CET) From: Richard Weinberger To: Andy Shevchenko , Juergen Borleis Cc: linux-kernel , linux-mtd , kernel , Steffen Trumtrar , Oleksij Rempel Message-ID: <205753680.392561.1613253664135.JavaMail.zimbra@nod.at> In-Reply-To: References: <20210202124838.30805-1-jbe@pengutronix.de> <2022320545.389724.1613165655531.JavaMail.zimbra@nod.at> Subject: Re: [PATCH] fs: ubifs: set s_uuid in super block to support ima/evm uuid options MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8BIT X-Originating-IP: [195.201.40.130] X-Mailer: Zimbra 8.8.12_GA_3807 (ZimbraWebClient - FF78 (Linux)/8.8.12_GA_3809) Thread-Topic: ubifs: set s_uuid in super block to support ima/evm uuid options Thread-Index: ie37LadzhlxH0LWvJBRqlvqvABdvrw== Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org ----- Ursprüngliche Mail ----- >> Hmm, I didn't know that helper. >> The only user in fs/ seems to be zonefs, all other filesystems do a plain >> memcpy(). >> Do you want me do a patch that converts all users in fs/ to import_uuid()? > Not sure about all fs, but in new code, like here I think it makes sense. Also > check export_uuid() and uuid_copy(). Okay. I've dropped the patch from linux-next. Juergen, please address Andy's comments and resend. Thanks, //richard