From patchwork Tue Oct 29 20:41:40 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Eric Biggers X-Patchwork-Id: 1186287 Return-Path: X-Original-To: patchwork-incoming@ozlabs.org Delivered-To: patchwork-incoming@ozlabs.org Authentication-Results: ozlabs.org; spf=none (no SPF record) smtp.mailfrom=vger.kernel.org (client-ip=209.132.180.67; helo=vger.kernel.org; envelope-from=linux-ext4-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dmarc=pass (p=none dis=none) header.from=kernel.org Authentication-Results: ozlabs.org; dkim=pass (1024-bit key; unprotected) header.d=kernel.org header.i=@kernel.org header.b="BLmEHvRF"; dkim-atps=neutral Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 472k8J3nNXz9sPc for ; Wed, 30 Oct 2019 07:44:00 +1100 (AEDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728339AbfJ2Un7 (ORCPT ); Tue, 29 Oct 2019 16:43:59 -0400 Received: from mail.kernel.org ([198.145.29.99]:34776 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727518AbfJ2Un4 (ORCPT ); Tue, 29 Oct 2019 16:43:56 -0400 Received: from ebiggers-linuxstation.mtv.corp.google.com (unknown [104.132.1.77]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 05878217D9; Tue, 29 Oct 2019 20:43:55 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1572381836; bh=QJkibpFmPY+L1l0BTOxPJ+ZzOzC9a95hZioeK/4QcCU=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=BLmEHvRFOhMawxj8dbjPdVj9lV+aMT03HEGnZryulKlISNzap/aO3XJvYfT3EcjCg 7c5nbYz5/ntLx21/L1gFiBGlM9TW4Vxz9Wb37hrufKVX2YRPelOvT2mdzbi15r15h+ 7HuRJZ9V1Cwe2775DkNf1dof2WmVtaUw181Ynp64= From: Eric Biggers To: linux-fscrypt@vger.kernel.org Cc: linux-fsdevel@vger.kernel.org, linux-ext4@vger.kernel.org, linux-f2fs-devel@lists.sourceforge.net, linux-api@vger.kernel.org, David Howells , Theodore Ts'o , Jaegeuk Kim , Victor Hsieh Subject: [PATCH 3/4] f2fs: support STATX_ATTR_VERITY Date: Tue, 29 Oct 2019 13:41:40 -0700 Message-Id: <20191029204141.145309-4-ebiggers@kernel.org> X-Mailer: git-send-email 2.24.0.rc1.363.gb1bccd3e3d-goog In-Reply-To: <20191029204141.145309-1-ebiggers@kernel.org> References: <20191029204141.145309-1-ebiggers@kernel.org> MIME-Version: 1.0 Sender: linux-ext4-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-ext4@vger.kernel.org From: Eric Biggers Set the STATX_ATTR_VERITY bit when the statx() system call is used on a verity file on f2fs. Signed-off-by: Eric Biggers --- fs/f2fs/file.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/fs/f2fs/file.c b/fs/f2fs/file.c index 29bc0a542759a2..6a2e5b7d8fc74c 100644 --- a/fs/f2fs/file.c +++ b/fs/f2fs/file.c @@ -726,11 +726,14 @@ int f2fs_getattr(const struct path *path, struct kstat *stat, stat->attributes |= STATX_ATTR_IMMUTABLE; if (flags & F2FS_NODUMP_FL) stat->attributes |= STATX_ATTR_NODUMP; + if (IS_VERITY(inode)) + stat->attributes |= STATX_ATTR_VERITY; stat->attributes_mask |= (STATX_ATTR_APPEND | STATX_ATTR_ENCRYPTED | STATX_ATTR_IMMUTABLE | - STATX_ATTR_NODUMP); + STATX_ATTR_NODUMP | + STATX_ATTR_VERITY); generic_fillattr(inode, stat);