From patchwork Tue Feb 15 00:09:54 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Boris Burkov X-Patchwork-Id: 12746273 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id CC0A1C433FE for ; Tue, 15 Feb 2022 00:10:08 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231330AbiBOAKP (ORCPT ); Mon, 14 Feb 2022 19:10:15 -0500 Received: from mxb-00190b01.gslb.pphosted.com ([23.128.96.19]:49578 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229517AbiBOAKO (ORCPT ); Mon, 14 Feb 2022 19:10:14 -0500 Received: from out5-smtp.messagingengine.com (out5-smtp.messagingengine.com [66.111.4.29]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 75BE9AB450; Mon, 14 Feb 2022 16:10:04 -0800 (PST) Received: from compute3.internal (compute3.nyi.internal [10.202.2.43]) by mailout.nyi.internal (Postfix) with ESMTP id 1A7495C01D6; Mon, 14 Feb 2022 19:10:01 -0500 (EST) Received: from mailfrontend2 ([10.202.2.163]) by compute3.internal (MEProxy); Mon, 14 Feb 2022 19:10:01 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bur.io; h=cc :content-transfer-encoding:date:date:from:from:in-reply-to :message-id:mime-version:reply-to:sender:subject:subject:to:to; s=fm3; bh=cHzUZrMqkoXOYn28/jbP8mE5rbfh5W6/uFfsX5hJOwQ=; b=CRxS+ zjLshFGpn2/TB/Ue+G8SiyFUxBuyTXSUGiwMt1PMgB49FnKEgfl980XBdepqis5M oVy+vAiJvaibHABpSwctaMaN6ef9AGkjCef6fxH10PZvEtWXFWVQg1nhPyzJ0YnE b5duD9EkDVT2gXAHLtnJz/e73anfYlCnDMylnUx+r4LNxhJ4PzmOeQHkWb/l9zc3 iz5/sy5yaMUXqGPV1UyHgsLQH2Y6M7rknSBfpsgWKtli99eNaXULWmQ2G2gp94z1 eLuqdUF+FcWUO7vLeaTL/G+RrLFti9qYV9fEWtoGPgE06aK4KdaZ0LSDQ1cdsxfx uddtO7r1289JuxdSg== DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d= messagingengine.com; h=cc:content-transfer-encoding:date:date :from:from:in-reply-to:message-id:mime-version:reply-to:sender :subject:subject:to:to:x-me-proxy:x-me-proxy:x-me-sender :x-me-sender:x-sasl-enc; s=fm2; bh=cHzUZrMqkoXOYn28/jbP8mE5rbfh5 W6/uFfsX5hJOwQ=; b=lmJQ6Wi77Iq5z1nAi5pIt94Ox1IMKE38H+Cc8bCmsPNRe dDCcPzJDc5+BnfvTIspRrH+7ftzg2sk9vSbzXhfPX3PWIhA8FWoyyZsOje5WgtgK towlbOR+jfwD3Fc1k288/B6RmE1s92CXn/VBp5kwHC0OGMX/QDra+Z8Kdwo7/tkQ bno+FapW0DpESDkW633Vt6O2VN1Bdqx3fmit1yHZZE80+8gIEVArcCWBJ4l0m/Ej ip4scJAEyMu7zhm1CJh+Dt33Qnwlyxdy9pL0fXjl8ivdRYfLFAxeEKZWZctmhwhS 0YtWTUSV4q8erGtVnS7xBfJAuzQYuk1PDfBwyf+qw== X-ME-Sender: X-ME-Received: X-ME-Proxy-Cause: gggruggvucftvghtrhhoucdtuddrgedvvddrjeefgddulecutefuodetggdotefrodftvf curfhrohhfihhlvgemucfhrghsthforghilhdpqfgfvfdpuffrtefokffrpgfnqfghnecu uegrihhlohhuthemuceftddtnecunecujfgurhephffvufffkffoggfgsedtkeertdertd dtnecuhfhrohhmpeeuohhrihhsuceuuhhrkhhovhcuoegsohhrihhssegsuhhrrdhioheq necuggftrfgrthhtvghrnhepudeitdelueeijeefleffveelieefgfejjeeigeekuddute efkefffeethfdvjeevnecuvehluhhsthgvrhfuihiivgeptdenucfrrghrrghmpehmrghi lhhfrhhomhepsghorhhishessghurhdrihho X-ME-Proxy: Received: by mail.messagingengine.com (Postfix) with ESMTPA; Mon, 14 Feb 2022 19:10:00 -0500 (EST) From: Boris Burkov To: fstests@vger.kernel.org, linux-fscrypt@vger.kernel.org, linux-btrfs@vger.kernel.org, kernel-team@fb.com Subject: [PATCH v6 0/4] tests for btrfs fsverity Date: Mon, 14 Feb 2022 16:09:54 -0800 Message-Id: X-Mailer: git-send-email 2.34.0 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-btrfs@vger.kernel.org This patchset provides tests for fsverity support in btrfs. It includes modifications for generic tests to pass with btrfs as well as new tests. --- v6: - refactor "requires" for verity corruption tests so that other verity tests can run on btrfs even without the corruption command available. Also, explictly require xfs_io fiemap for all corruption tests. - simplify and clarify "non-trivial EFBIG" calculation and documentation per suggestions by Eric Biggers. - remove unnecessary adjustment to max file size in the new EFBIG test; the bug it worked around has been fixed. v5: - more idiomatic requires structure for making efbig test generic - make efbig test use truncate instead of pwrite for making a big file - improve documentation for efbig test approximation - fix underscores vs dashes in btrfs_requires_corrupt_block - improvements in missing/redundant requires invocations - move orphan test image file to $TEST_DIR - make orphan test replay/snapshot device size depend on log device instead of hard-coding it. - rebase (signicant: no more "groups" file; use preamble) v4: - mark local variables - get rid of redundant mounts and syncs - use '_' in function names correctly - add a test for the EFBIG case - reduce usage of requires_btrfs_corrupt_block - handle variable input when corrupting merkle tree v3: rebase onto xfstests master branch v2: pass generic tests, add logwrites test Boris Burkov (4): btrfs: test btrfs specific fsverity corruption generic/574: corrupt btrfs merkle tree data btrfs: test verity orphans with dmlogwrites generic: test fs-verity EFBIG scenarios common/btrfs | 5 ++ common/config | 1 + common/verity | 43 +++++++++++ tests/btrfs/290 | 166 ++++++++++++++++++++++++++++++++++++++++++ tests/btrfs/290.out | 25 +++++++ tests/btrfs/291 | 161 ++++++++++++++++++++++++++++++++++++++++ tests/btrfs/291.out | 2 + tests/generic/574 | 1 + tests/generic/690 | 66 +++++++++++++++++ tests/generic/690.out | 7 ++ 10 files changed, 477 insertions(+) create mode 100755 tests/btrfs/290 create mode 100644 tests/btrfs/290.out create mode 100755 tests/btrfs/291 create mode 100644 tests/btrfs/291.out create mode 100755 tests/generic/690 create mode 100644 tests/generic/690.out