From patchwork Mon Jan 11 11:38:21 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Eryu Guan X-Patchwork-Id: 8002641 Return-Path: X-Original-To: patchwork-fstests@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork1.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.136]) by patchwork1.web.kernel.org (Postfix) with ESMTP id CDE779F3F6 for ; Mon, 11 Jan 2016 11:38:51 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id EB87A202D1 for ; Mon, 11 Jan 2016 11:38:50 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id DDFA620295 for ; Mon, 11 Jan 2016 11:38:49 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1759866AbcAKLit (ORCPT ); Mon, 11 Jan 2016 06:38:49 -0500 Received: from mx1.redhat.com ([209.132.183.28]:47689 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1759862AbcAKLis (ORCPT ); Mon, 11 Jan 2016 06:38:48 -0500 Received: from int-mx11.intmail.prod.int.phx2.redhat.com (int-mx11.intmail.prod.int.phx2.redhat.com [10.5.11.24]) by mx1.redhat.com (Postfix) with ESMTPS id C2B83C0BF2AD; Mon, 11 Jan 2016 11:38:48 +0000 (UTC) Received: from localhost (dhcp-13-211.nay.redhat.com [10.66.13.211]) by int-mx11.intmail.prod.int.phx2.redhat.com (8.14.4/8.14.4) with ESMTP id u0BBcjfB008191; Mon, 11 Jan 2016 06:38:47 -0500 From: Eryu Guan To: fstests@vger.kernel.org Cc: linux-unionfs@vger.kernel.org, Eryu Guan Subject: [PATCH 2/2] overlay: test copy up files from lower dir Date: Mon, 11 Jan 2016 19:38:21 +0800 Message-Id: <1452512301-22145-2-git-send-email-eguan@redhat.com> In-Reply-To: <1452512301-22145-1-git-send-email-eguan@redhat.com> References: <1452512301-22145-1-git-send-email-eguan@redhat.com> X-Scanned-By: MIMEDefang 2.68 on 10.5.11.24 Sender: fstests-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: fstests@vger.kernel.org X-Spam-Status: No, score=-6.9 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_HI, RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP Test copy up files from lower dir that are <, =, > 4G in size. Kernel commit 0480334fa604 ("ovl: use O_LARGEFILE in ovl_copy_up()") fixed bug when copying up large file(>4G) from lower dir. Signed-off-by: Eryu Guan --- tests/overlay/001 | 76 ++++++++++++++++++++++++++++++++++++++++++++++++++ tests/overlay/001.out | 2 ++ tests/overlay/Makefile | 20 +++++++++++++ tests/overlay/group | 6 ++++ 4 files changed, 104 insertions(+) create mode 100755 tests/overlay/001 create mode 100644 tests/overlay/001.out create mode 100644 tests/overlay/Makefile create mode 100644 tests/overlay/group diff --git a/tests/overlay/001 b/tests/overlay/001 new file mode 100755 index 0000000..5025a69 --- /dev/null +++ b/tests/overlay/001 @@ -0,0 +1,76 @@ +#! /bin/bash +# FS QA Test 002 +# +# Test copy up files from lower dir that are <, =, > 4G in size. +# +# Kernel commit 0480334fa604 ("ovl: use O_LARGEFILE in ovl_copy_up()") +# fixed bug when copying up large file from lower dir. +# +#----------------------------------------------------------------------- +# Copyright (c) 2016 Red Hat Inc. All Rights Reserved. +# +# This program is free software; you can redistribute it and/or +# modify it under the terms of the GNU General Public License as +# published by the Free Software Foundation. +# +# This program is distributed in the hope that it would be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write the Free Software Foundation, +# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +#----------------------------------------------------------------------- +# + +seq=`basename $0` +seqres=$RESULT_DIR/$seq +echo "QA output created by $seq" + +here=`pwd` +tmp=/tmp/$$ +status=1 # failure is the default! +trap "_cleanup; exit \$status" 0 1 2 3 15 + +_cleanup() +{ + cd / + rm -f $tmp.* +} + +# get standard environment, filters and checks +. ./common/rc +. ./common/filter + +# remove previous $seqres.full before test +rm -f $seqres.full + +# real QA test starts here +_supported_fs overlay +_supported_os Linux +_require_scratch + +# Remove all files from previous tests +_scratch_mkfs + +# Create test files with different sizes in lower dir +# $SCRATCH_DEV is actually a test dir used in overlay testing +mkdir -p $SCRATCH_DEV/lower +touch $SCRATCH_DEV/lower/zero_size +$XFS_IO_PROG -fc "pwrite 0 4k" $SCRATCH_DEV/lower/less_than_4g >>$seqres.full +$XFS_IO_PROG -fc "pwrite 4294963200 4k" $SCRATCH_DEV/lower/4gfile >>$seqres.full +$XFS_IO_PROG -fc "pwrite 4g 4k" $SCRATCH_DEV/lower/larger_than_4g >>$seqres.full + +_scratch_mount + +echo "Silence is golden" + +# Open the files should succeed, no errors are expected (e.g. EFBIG) +for f in $SCRATCH_MNT/*; do + $XFS_IO_PROG -c "open" $f >>$seqres.full +done + +# success, all done +status=0 +exit diff --git a/tests/overlay/001.out b/tests/overlay/001.out new file mode 100644 index 0000000..88678b8 --- /dev/null +++ b/tests/overlay/001.out @@ -0,0 +1,2 @@ +QA output created by 001 +Silence is golden diff --git a/tests/overlay/Makefile b/tests/overlay/Makefile new file mode 100644 index 0000000..63c9878 --- /dev/null +++ b/tests/overlay/Makefile @@ -0,0 +1,20 @@ +# +# Copyright (c) 2016 Red Hat Inc. All Rights Reserved. +# + +TOPDIR = ../.. +include $(TOPDIR)/include/builddefs + +OVERLAY_DIR = overlay +TARGET_DIR = $(PKG_LIB_DIR)/$(TESTS_DIR)/$(OVERLAY_DIR) + +include $(BUILDRULES) + +install: + $(INSTALL) -m 755 -d $(TARGET_DIR) + $(INSTALL) -m 755 [0-9]?? $(TARGET_DIR) + $(INSTALL) -m 644 group $(TARGET_DIR) + $(INSTALL) -m 644 [0-9]??.* $(TARGET_DIR) + +# Nothing. +install-dev install-lib: diff --git a/tests/overlay/group b/tests/overlay/group new file mode 100644 index 0000000..5056c3b --- /dev/null +++ b/tests/overlay/group @@ -0,0 +1,6 @@ +# QA groups control file +# Defines test groups and nominal group owners +# - do not start group names with a digit +# - comment line before each group is "new" description +# +001 auto quick copyup