Moving non-pure file into pure-upper directory and removing it here leaves visible whiteout. Signed-off-by: Konstantin Khlebnikov <koct9i@xxxxxxxxx> --- tests/overlay/002 | 71 +++++++++++++++++++++++++++++++++++++++++++++++++ tests/overlay/002.out | 2 + tests/overlay/group | 1 + 3 files changed, 74 insertions(+) create mode 100755 tests/overlay/002 create mode 100644 tests/overlay/002.out diff --git a/tests/overlay/002 b/tests/overlay/002 new file mode 100755 index 000000000000..30b2b5561fce --- /dev/null +++ b/tests/overlay/002 @@ -0,0 +1,71 @@ +#! /bin/bash +# FS QA Test 002 +# +# Visible whiteouts in pure-upper directory +# +# https://bugzilla.kernel.org/show_bug.cgi?id=109611 +# https://github.com/docker/docker/issues/9572 +# +#----------------------------------------------------------------------- +# Copyright (c) 2016 Konstantin Khlebnikov. 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.* + rm -fr $TEST_DEV/upper/$seq.pure + rm -fr $TEST_DEV/upper/$seq.file + rm -fr $TEST_DEV/lower/$seq.file +} + +# 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 + +# Modify as appropriate. +_supported_fs overlay +_supported_os Linux +_require_test + +echo "Silence is golden." + +touch $TEST_DEV/lower/$seq.file + +cd $TEST_DIR +mkdir $seq.pure +mv $seq.file $seq.pure +rm $seq.pure/$seq.file +ls $seq.pure + +# success, all done +status=0 +exit diff --git a/tests/overlay/002.out b/tests/overlay/002.out new file mode 100644 index 000000000000..c1642bfddbae --- /dev/null +++ b/tests/overlay/002.out @@ -0,0 +1,2 @@ +QA output created by 002 +Silence is golden. diff --git a/tests/overlay/group b/tests/overlay/group index 51a62cf64b89..877b5d2d6add 100644 --- a/tests/overlay/group +++ b/tests/overlay/group @@ -4,3 +4,4 @@ # do not start group name with a digit # 001 perms auto quick +002 auto quick metadata -- To unsubscribe from this list: send the line "unsubscribe fstests" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
