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#! /bin/bash
# SPDX-License-Identifier: GPL-2.0
# Copyright (c) 2008 Christoph Hellwig.
#
# FS QA Test No. 197
#
# Check that d_off can be represented in a 32 bit long type without
# truncation. Note that this test will always succeed on a 64 bit
# systems where there is no smaller off_t.
#
# Based on a testcase from John Stanley <jpsinthemix@verizon.net>.
#
# http://oss.sgi.com/bugzilla/show_bug.cgi?id=808
#
. ./common/preamble
_begin_fstest dir auto quick
# Override the default cleanup function.
_cleanup()
{
rm -rf $TEST_DIR/ttt
}
# Import common functions.
. ./common/filter
# real QA test starts here
_supported_fs xfs
_require_test
bitsperlong=`$here/src/feature -w`
if [ "$bitsperlong" -ne 32 ]; then
_notrun "This test is only valid on 32 bit machines"
fi
mkdir $TEST_DIR/ttt
for n in {1..168}; do
touch $TEST_DIR/ttt/$n;
done
$here/src/t_dir_offset $TEST_DIR/ttt
# success, all done
echo "*** done"
status=0
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