This generally does not work on non-file protocols. It is better to create the image with the final name from the start, and most tests do this already. Let 046 follow suit.
Signed-off-by: Max Reitz <mre...@redhat.com> --- tests/qemu-iotests/046 | 5 +++-- tests/qemu-iotests/046.out | 2 +- 2 files changed, 4 insertions(+), 3 deletions(-) diff --git a/tests/qemu-iotests/046 b/tests/qemu-iotests/046 index 88b3363c19..40a9f30087 100755 --- a/tests/qemu-iotests/046 +++ b/tests/qemu-iotests/046 @@ -47,6 +47,8 @@ size=128M echo echo "== creating backing file for COW tests ==" +TEST_IMG_SAVE=$TEST_IMG +TEST_IMG="$TEST_IMG.base" _make_test_img $size backing_io() @@ -67,8 +69,7 @@ backing_io() backing_io 0 32 write | $QEMU_IO "$TEST_IMG" | _filter_qemu_io -mv "$TEST_IMG" "$TEST_IMG.base" - +TEST_IMG=$TEST_IMG_SAVE _make_test_img -b "$TEST_IMG.base" -F $IMGFMT 6G echo diff --git a/tests/qemu-iotests/046.out b/tests/qemu-iotests/046.out index b022bcddd5..66ad987ab3 100644 --- a/tests/qemu-iotests/046.out +++ b/tests/qemu-iotests/046.out @@ -1,7 +1,7 @@ QA output created by 046 == creating backing file for COW tests == -Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=134217728 +Formatting 'TEST_DIR/t.IMGFMT.base', fmt=IMGFMT size=134217728 wrote 65536/65536 bytes at offset 0 64 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec) wrote 65536/65536 bytes at offset 65536 -- 2.26.2