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tests: use lowercase variables for all the new reflink tests

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Since $TESTDIR is a local variable, make it lowercase to avoid
confusion with $TEST_DIR.  While we're at it, make all the local
variables lowercase.

Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
Reviewed-by: Dave Chinner <dchinner@redhat.com>
Signed-off-by: Dave Chinner <david@fromorbit.com>
This commit is contained in:
Darrick J. Wong
2016-02-08 09:27:15 +11:00
committed by Dave Chinner
parent aa69397ed1
commit 813524b566
89 changed files with 2290 additions and 2290 deletions
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tests/generic/172
+21 -21
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@@ -33,7 +33,7 @@ trap "_cleanup; exit \$status" 0 1 2 3 15
_cleanup()
{
cd /
rm -rf "$tmp".* "$TESTDIR1"
rm -rf "$tmp".* "$testdir1"
}
# get standard environment, filters and checks
@@ -53,36 +53,36 @@ echo "Format and mount"
_scratch_mkfs > "$seqres.full" 2>&1
_scratch_mount >> "$seqres.full" 2>&1
TESTDIR="$SCRATCH_MNT/test-$seq"
rm -rf "$TESTDIR"
mkdir "$TESTDIR"
testdir="$SCRATCH_MNT/test-$seq"
rm -rf "$testdir"
mkdir "$testdir"
echo "Reformat with appropriate size"
BLKSZ="$(stat -f "$TESTDIR" -c '%S')"
NR_BLKS=10240
blksz="$(stat -f "$testdir" -c '%S')"
nr_blks=10240
umount "$SCRATCH_MNT"
SZ_BYTES=$((NR_BLKS * 3 / 2 * BLKSZ))
if [ $SZ_BYTES -lt $((32 * 1048576)) ]; then
SZ_BYTES=$((32 * 1048576))
sz_bytes=$((nr_blks * 3 / 2 * blksz))
if [ $sz_bytes -lt $((32 * 1048576)) ]; then
sz_bytes=$((32 * 1048576))
fi
_scratch_mkfs_sized $SZ_BYTES >> "$seqres.full" 2>&1
_scratch_mkfs_sized $sz_bytes >> "$seqres.full" 2>&1
_scratch_mount >> "$seqres.full" 2>&1
rm -rf "$TESTDIR"
mkdir "$TESTDIR"
rm -rf "$testdir"
mkdir "$testdir"
echo "Create a big file and reflink it"
_pwrite_byte 0x61 0 $((BLKSZ * NR_BLKS)) "$TESTDIR/bigfile" >> "$seqres.full" 2>&1
_cp_reflink "$TESTDIR/bigfile" "$TESTDIR/clonefile"
_pwrite_byte 0x61 0 $((blksz * nr_blks)) "$testdir/bigfile" >> "$seqres.full" 2>&1
_cp_reflink "$testdir/bigfile" "$testdir/clonefile"
sync
echo "Allocate the rest of the space"
NR_FREE="$(stat -f -c '%f' "$TESTDIR")"
touch "$TESTDIR/file0" "$TESTDIR/file1"
_pwrite_byte 0x61 0 $((BLKSZ * NR_FREE)) "$TESTDIR/eat_my_space" >> "$seqres.full" 2>&1
nr_free="$(stat -f -c '%f' "$testdir")"
touch "$testdir/file0" "$testdir/file1"
_pwrite_byte 0x61 0 $((blksz * nr_free)) "$testdir/eat_my_space" >> "$seqres.full" 2>&1
sync
echo "CoW the big file"
out="$(_pwrite_byte 0x62 0 $((BLKSZ * NR_BLKS)) "$TESTDIR/bigfile" 2>&1)"
out="$(_pwrite_byte 0x62 0 $((blksz * nr_blks)) "$testdir/bigfile" 2>&1)"
echo "${out}" | grep -q "No space left on device" || echo "CoW should have failed with ENOSPC"
echo "${out}" >> "$seqres.full" 2>&1
echo "${out}"
@@ -90,13 +90,13 @@ echo "${out}"
echo "Remount and try CoW again"
_scratch_remount
out="$(_pwrite_byte 0x62 0 $((BLKSZ * NR_BLKS)) "$TESTDIR/bigfile" 2>&1)"
out="$(_pwrite_byte 0x62 0 $((blksz * nr_blks)) "$testdir/bigfile" 2>&1)"
echo "${out}" | grep -q "No space left on device" || echo "CoW should have failed with ENOSPC"
echo "${out}" >> "$seqres.full" 2>&1
echo "${out}"
#filefrag -v $TESTDIR/bigfile
#filefrag -v $TESTDIR/clonefile
#filefrag -v $testdir/bigfile
#filefrag -v $testdir/clonefile
echo "Check scratch fs"
umount "$SCRATCH_MNT"