From mboxrd@z Thu Jan 1 00:00:00 1970 Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.remote-ip=100.103.45.18 ARC-Seal: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; cv=none; t=1794303418; b=PseFyzynMT50Dq/P0CV+238GYa3hHn6KsvU4udrNvt0zgElrcPCAeHIj2N9197pFcCXY wS+Y0fLp/uG/Ps0eKGVxhib4gmvlwHitJ0M+WJBsNbaImKVZiYYS4+fWvvK44uulCbaAH 6NfSepqWWVjFVz4av8T96NQzR8yh5GdGNbet3Zyuc5ttOrsFi+LnyfbkyZ7CxcQ8Xgvww C+mAKskHf/Jp8z9f69GpIWapIEoXvxZJDlIb48e3gqsOroxZZbYFWry3wlYBh8++pxP6p mO3mK9S59mYH/BcmZkaNxPrAB7fxn3Ekd3UMBdp4ZZTMbNQC/qInSD4u9f5H/G9skUA== ARC-Message-Signature: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; c=relaxed/relaxed; t=1794303418; h=Received:DKIM-Signature:Message-ID:From:Subject:Reply-To:To:Cc: In-Reply-To:References:Content-Type:Content-Transfer-Encoding:Date; bh=jmISzwnri3fuvNL+fVrm7rCOzRIqMFYgsnVDWUvmGvs=; b=5A9hEq5EaZbw/yI9JE6dMMnkyNRZJQpZ9ltUf4SfxQ2WVK18MD/FPiZcNXFPuUrCdhWs +IpBciBWVwa51a83KdOJz0+1ZpNas+84oeBwchSYIfACOYWSzLLdkzMIaRHNDDCc/d9lX zW7UFC90iHFfMHZCbaJ4Q3RF2aQZTHuFZu601MEBECjOF4B9nXt7yWeyZ1r3R1m7OPqqi pagWxmbTUGE9b6fryg/V7p1Xtlwk+QvIVw2fMHDG19ig0GikwvKdTbQz5mAGgNyrKfnaV QcohGNZb1zxiCy5wc3+CZohHR56nMoqV7qaMoIqFjSbOmCAC9oglKr5l/x5TZmR/09w== ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20260515 header.b=U01oBIVX; arc=none smtp.remote-ip=100.103.45.18 Received: from smtp.kernel.org (quasi.space.kernel.org [100.103.45.18]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (prime256v1)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 98CDF606DAAE; Tue, 10 Nov 2026 09:36:58 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20260515 header.b=U01oBIVX Received: by smtp.kernel.org (Postfix) with ESMTPSA id D55351F008A1; Tue, 10 Nov 2026 09:36:57 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1794303418; bh=jmISzwnri3fuvNL+fVrm7rCOzRIqMFYgsnVDWUvmGvs=; h=From:Subject:Reply-To:To:Cc:In-Reply-To:References:Date; b=U01oBIVXIS6618sYQFfMdHaL5FgNwbsT/bDU5+7/RNEXMvt/NX5UkwStHhS3lnpg5 l4PF25GqlNVf3nEssvMgknnnprh0PogyiBI7ols2gEqlldy6yfWaisP28uGQzKSZwz obOYQfyjAN3xdHkExnW1kCCkhsGTZX5fIdDgnevMaH01GR7e25yLITjdgXabzQwpVe lfAL6OjDKel3BTQx6uILgk5PnRGJxsYCD5bVrPofFpw7xSTwtVZxkX4AGEmDjgdMzB KhXApNuxmYP5EA9a5PsxBKECdQNBFj7POx9wFAOVR3N48aBlS5YTlsZcf5MIrg2sfc 5ljJ1TD3Hnmyg== Message-ID: From: sashiko-bot@kernel.org Subject: Re: [PATCH RFC 35/41] zloop: refuse zone files on pseudo filesystems Reply-To: sashiko-reviews@lists.linux.dev To: "Christian Brauner" Cc: linux-security-module@vger.kernel.org, selinux@vger.kernel.org, linux-s390@vger.kernel.org, linux-usb@vger.kernel.org, "Heiko Carstens" , "Vasily Gorbik" , "Alexander Gordeev" , "Christian Borntraeger" , "Mark Fasheh" , "Joel Becker" , "Joseph Qi" In-Reply-To: <20261110-work-loop-pseudo-v1-35-4c998976c6c7@kernel.org> References: <20261110-work-loop-pseudo-v1-0-4c998976c6c7@kernel.org> <20261110-work-loop-pseudo-v1-35-4c998976c6c7@kernel.org> Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Date: Tue, 10 Nov 2026 09:36:57 +0000 X-Mailing-List: linux-security-module@vger.kernel.org List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list > zloop opens its zone files by name below the base directory but a bind > mount can put any file there, including a procfs or sysfs file. Refuse > files on pseudo filesystems as zone files just like loop does. >=20 > Signed-off-by: Christian Brauner (Amutable) Sashiko has reviewed this patch and found no issues. --=20 Sashiko AI review =C2=B7 https://sashiko.dev/#/patchset/20261110-work-loop-= pseudo-v1-0-4c998976c6c7@kernel.org?part=3D35