function do_is_allocated() {
local start=$1
- local size=$(( $2 / 512))
+ local size=$2
local step=$3
local count=$4
}
function is_allocated() {
- do_is_allocated "$@" | $QEMU_IO $TEST_IMG | _filter_qemu_io
+ do_is_allocated "$@" | $QEMU_IO "$TEST_IMG" | _filter_qemu_io
}
function do_io() {
}
function io_pattern() {
- do_io "$@" | $QEMU_IO $TEST_IMG | _filter_qemu_io
+ do_io "$@" | $QEMU_IO "$TEST_IMG" | _filter_qemu_io
}
function io() {
local start=$2
local pattern=$(( (start >> 9) % 256 ))
- do_io "$@" $pattern | $QEMU_IO $TEST_IMG | _filter_qemu_io
+ do_io "$@" $pattern | $QEMU_IO "$TEST_IMG" | _filter_qemu_io
}
function io_zero() {
- do_io "$@" 0 | $QEMU_IO $TEST_IMG | _filter_qemu_io
+ do_io "$@" 0 | $QEMU_IO "$TEST_IMG" | _filter_qemu_io
}
function io_test() {
local num=$3
# Pattern (repeat after 9 clusters):
- # used - used - free - used - compressed - compressed -
- # free - free - compressed
+ # used - used - free - used - compressed - compressed -
+ # free - free - compressed
# Write the clusters to be compressed
echo === Clusters to be compressed [1]
echo === Clusters to be compressed [3]
io_pattern writev $((offset + 8 * $cluster_size)) $cluster_size $((9 * $cluster_size)) $num 165
- mv $TEST_IMG $TEST_IMG.orig
- $QEMU_IMG convert -f $IMGFMT -O $IMGFMT -c $TEST_IMG.orig $TEST_IMG
+ mv "$TEST_IMG" "$TEST_IMG.orig"
+ $QEMU_IMG convert -f $IMGFMT -O $IMGFMT -c "$TEST_IMG.orig" "$TEST_IMG"
# Write the used clusters
echo === Used clusters [1]