| #! /bin/bash |
| # FS QA Test No. 002 |
| # |
| # simple inode link count test for a regular file |
| # |
| #----------------------------------------------------------------------- |
| # Copyright (c) 2000-2001 Silicon Graphics, 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 |
| # |
| #----------------------------------------------------------------------- |
| # |
| # creator |
| owner=kenmcd@sgi.com |
| |
| seq=`basename $0` |
| echo "QA output created by $seq" |
| |
| # get standard environment, filters and checks |
| . ./common.rc |
| . ./common.filter |
| |
| tmp=/tmp/$$ |
| here=`pwd` |
| status=0 # success is the default! |
| trap "_cleanup; exit \$status" 0 1 2 3 15 |
| |
| _cleanup() |
| { |
| rm -f $tmp.* |
| _cleanup_testdir |
| } |
| |
| # real QA test starts here |
| _supported_fs generic |
| _supported_os IRIX Linux |
| |
| _setup_testdir |
| |
| echo "Silence is goodness ..." |
| |
| # ensure target directory exists |
| mkdir `dirname $testdir/$tmp` 2>/dev/null |
| |
| touch $testdir/$tmp.1 |
| for l in 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 |
| do |
| ln $testdir/$tmp.1 $testdir/$tmp.$l |
| x=`src/lstat64 $testdir/$tmp.1 | sed -n -e '/ Links: /s/.*Links: *//p'` |
| if [ "$l" -ne $x ] |
| then |
| echo "Arrgh, created link #$l and lstat64 looks like ..." |
| src/lstat64 $testdir/$tmp.1 |
| status=1 |
| fi |
| done |
| |
| for l in 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 |
| do |
| x=`src/lstat64 $testdir/$tmp.1 | sed -n -e '/ Links: /s/.*Links: *//p'` |
| if [ "$l" -ne $x ] |
| then |
| echo "Arrgh, about to remove link #$l and lstat64 looks like ..." |
| src/lstat64 $testdir/$tmp.1 |
| status=1 |
| fi |
| rm -f $testdir/$tmp.$l |
| done |
| |
| # success, all done |
| exit |