From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from outgoing.mit.edu (outgoing-auth-1.mit.edu [18.9.28.11]) (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 370FF18C011 for ; Wed, 27 Aug 2025 14:32:10 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=18.9.28.11 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1756305131; cv=none; b=RTm7EnkeNIdbzwpHLnykRFbb1z9zOdXIbaj6R08mg0FCfmwXQNNGZ7eD8CpWenndt6QrNdhlXl2ebjVzXuM6rL3k+uitmVeB21IvMSneJoy4jjSSInuDZrzcATFX2DffOJRuxNlwo7nHmBaRqAse7tFCMiZEXEmlYwI4iNAOHyk= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1756305131; c=relaxed/simple; bh=PjW5u2C4oIHFPGUUbul58it83dJlsOPZCpSMDE4NdEs=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=BrAdehcoqXwdCmoVMjSuQVHYtZXIw3/Y47ooitut1/H3PQy3l/L2zjwF4KiubJkMf2oTZ1256MYX6/BOIJND1ROipzzmTXQAZZ5SLz8bBaPhVgPxX/Up8tVzV1Elj860xZIATrkdW0oUCu1kmNL9XCsXblJaJVkKHlwV0mICwSE= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=mit.edu; spf=pass smtp.mailfrom=mit.edu; dkim=pass (2048-bit key) header.d=mit.edu header.i=@mit.edu header.b=M7a2nhQo; arc=none smtp.client-ip=18.9.28.11 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=mit.edu Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=mit.edu Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=mit.edu header.i=@mit.edu header.b="M7a2nhQo" Received: from trampoline.thunk.org (pool-173-48-119-253.bstnma.fios.verizon.net [173.48.119.253]) (authenticated bits=0) (User authenticated as tytso@ATHENA.MIT.EDU) by outgoing.mit.edu (8.14.7/8.12.4) with ESMTP id 57REVa5n031440 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Wed, 27 Aug 2025 10:31:38 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=mit.edu; s=outgoing; t=1756305100; bh=leSVJr87AJLkI6gqe4SbWcGd4Z7szfWPhzpgcxxKdYA=; h=Date:From:Subject:Message-ID:MIME-Version:Content-Type; b=M7a2nhQoTM73TSeCuyWOH01HifuSPIANS641VQRcaJEXq8avfPcK3E61AtR1QSWD5 WovfGqa/IweTG8Bk96sVIMyRXgAfr+VOndPuYVAk9IjXrRgOrOBJWHzYuAcURU5uAj hjESpjq43WVZKgaIhCQRaN6LFFgHTmram8UUnSEi01a6IvZGjB55xlf0WtDYPwymSj cfuWyRfpfhuNo6Gm7Se8Wq6NrDFtGlKESaWZur0Oy5aGkSS7eGKetUqDxGadAKdH7z fGzJXxhZd+9Q1h8DDOVQ7Qgq6c3GopVbmDM4od/dhF2AU9HUJarpPU18zbNH7SB+JO qT4djdLwtCwiA== Received: by trampoline.thunk.org (Postfix, from userid 15806) id C1F112E00D6; Wed, 27 Aug 2025 10:31:36 -0400 (EDT) Date: Wed, 27 Aug 2025 10:31:36 -0400 From: "Theodore Ts'o" To: Yu Kuai Cc: Rajeev Mishra , linux-block@vger.kernel.org, Linux Filesystem Development List , Jens Axboe , "yukuai (C)" Subject: Re: [REGRESSION] loop: use vfs_getattr_nosec for accurate file size Message-ID: <20250827143136.GA2462272@mit.edu> References: <20250827025939.GA2209224@mit.edu> <274c312c-d0e5-10af-0ef0-bab92e71eb64@huaweicloud.com> Precedence: bulk X-Mailing-List: linux-fsdevel@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: <274c312c-d0e5-10af-0ef0-bab92e71eb64@huaweicloud.com> On Wed, Aug 27, 2025 at 11:13:13AM +0800, Yu Kuai wrote: > This is fixed by: > > https://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git/commit/?h=block-6.17&id=d14469ed7c00314fe8957b2841bda329e4eaf4ab Great, thanks! Looking forward to this landing in linux-next (since it showed up in my automated linux-next testing laght night). Thanks, - Ted