If passwordless "sudo" works, use it in the qemu-io cmd.
Signed-off-by: Fam Zheng <f...@redhat.com>
---
tests/qemu-iotests/128 | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/tests/qemu-iotests/128 b/tests/qemu-iotests/128
index 249a865..e2a0f2f 100755
--- a/tests/qemu-iotests/128
+++ b/tests/qemu-iotests/128
@@ -29,6 +29,7 @@ tmp=/tmp/$$
status=1 # failure is the default!
devname="eiodev$$"
+sudo=""
_setup_eiodev()
{
@@ -37,6 +38,7 @@ _setup_eiodev()
echo "0 $((1024 * 1024 * 1024 / 512)) error" | \
$cmd dmsetup create "$devname" 2>/dev/null
if [ "$?" -eq 0 ]; then
+ sudo="$cmd"
return
fi
done
@@ -74,7 +76,7 @@ TEST_IMG="/dev/mapper/$devname"
echo
echo "== reading from error device =="
# Opening image should succeed but the read operation should fail
-$QEMU_IO --format "$IMGFMT" --nocache -c "read 0 65536" "$TEST_IMG" |
_filter_qemu_io
+$sudo $QEMU_IO --format "$IMGFMT" --nocache -c "read 0 65536" "$TEST_IMG" |
_filter_qemu_io
# success, all done
echo "*** done"
--
2.4.1
