From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-alma10-1.taild15c8.ts.net [100.103.45.18]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 005FC337107; Fri, 21 Aug 2026 20:04:30 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=100.103.45.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1787342672; cv=none; b=Xrh5Q8eMnJizlBsHIxfZkS/ZgmjrrdKHddpc0UqsHlmkff48xa53/qaHZPHVsHk2MsJIlmFbtfkoEEk8oFmPoFlNEGUW3eX+zqQjQ/bijgQUrhPYJXiI2PC7Gd0S8QXiEn50JuXZi06Sx+JPlKRLRCL4Xb73mpCNdbtwJJckVFA= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1787342672; c=relaxed/simple; bh=J2KIgZXArTwu433Ytk0tUCRtOlqBdI9RniVVTSIhfPM=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=Pne3tm1KNNl54SzjKWqg6C9417Mu0jVKZPVno2MYUiJgQAcbVjBOLJK5pA5faH0iR8yuWdwq4Y+ch2uUmR4IfSbiXvtge0ZsRXcXhCuGmHl2SrzM7oIkKha5t0KfQC9fNOi/r711dWQgnkTiiQpv+W5epGjvSBxa8/QllOpM6Rg= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=oXyR/G3L; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="oXyR/G3L" Received: by smtp.kernel.org (Postfix) with ESMTPSA id B9B851F000E9; Fri, 21 Aug 2026 20:04:29 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1787342670; bh=wpREUqwtF0vt74SqKidgVjihHgqdnXY0E19BXW7Na+Q=; h=Date:From:To:Cc:Subject:References:In-Reply-To; b=oXyR/G3LHqhpZBm6vAEH++YsQcRKIxFp+V6cMZYcj8Y96hCK+ubzjuDBJ3nXrr6Px 2zutvuodGplmy1vq671Ie9DNt8ZyCG/yoeJr6q33gyTVBldC6kSER2yV+xeeMzuDko HAajOCcbjVWfNO2xeHIjIkZ5oOYbmPMRwW32BkBsjTOjO0bNLKwWipg5P31ZLcjHQa cZJfkAoQVsSgTxS4NIDtEy3l2NnS5OHn3IbivDG4m9f1jecj+eAILgmFc/jnd+1pQs hQe5pBxY/yP0Kk851GwuIzfQH31Y5qz4T//m3d8jA/w5p6AzKLLpB501XAWpdZ5s0m SHJlVSqhBYVAA== Date: Fri, 21 Aug 2026 10:04:29 -1000 From: Tejun Heo To: hengyul@cs.unc.edu Cc: chenyichong@uniontech.com, dakr@kernel.org, gregkh@linuxfoundation.org, driver-core@lists.linux.dev, linux-kernel@vger.kernel.org Subject: Re: [PATCH] kernfs: preserve security xattrs without allocating iattrs Message-ID: References: <20260821161221.1270292-1-hengyul@cs.unc.edu> Precedence: bulk X-Mailing-List: driver-core@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20260821161221.1270292-1-hengyul@cs.unc.edu> Hello, On Fri, Aug 21, 2026 at 12:12:21PM -0400, hengyul@cs.unc.edu wrote: > + return simple_xattr_list(d_inode(dentry), > + attrs ? &attrs->xattrs : NULL, buf, size); No need for the line break. Otherwise, Acked-by: Tejun Heo Thanks. -- tejun