diff options
| author | Fam Zheng <fam@euphon.net> | 2023-11-24 11:56:54 +0000 |
|---|---|---|
| committer | Kevin Wolf <kwolf@redhat.com> | 2023-11-28 14:56:32 +0100 |
| commit | 9fb7b350ba9816ebca8a7614fec486fd4269ab2d (patch) | |
| tree | c0ba0104aabf15e05d03faf277e5f1ca126f28c2 /tests/qemu-iotests/059 | |
| parent | 3b7094fe8329c5c7bb0d685e1876aa30f59bece6 (diff) | |
vmdk: Don't corrupt desc file in vmdk_write_cid
If the text description file is larger than DESC_SIZE, we force the last
byte in the buffer to be 0 and write it out.
This results in a corruption.
Try to allocate a big buffer in this case.
Resolves: https://gitlab.com/qemu-project/qemu/-/issues/1923
Signed-off-by: Fam Zheng <fam@euphon.net>
Message-ID: <20231124115654.3239137-1-fam@euphon.net>
Reviewed-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Diffstat (limited to 'tests/qemu-iotests/059')
| -rwxr-xr-x | tests/qemu-iotests/059 | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/tests/qemu-iotests/059 b/tests/qemu-iotests/059 index 2bcb1f7f9c..0634c7bd92 100755 --- a/tests/qemu-iotests/059 +++ b/tests/qemu-iotests/059 @@ -84,6 +84,8 @@ echo echo "=== Testing big twoGbMaxExtentFlat ===" _make_test_img -o "subformat=twoGbMaxExtentFlat" 1000G _img_info --format-specific | _filter_img_info --format-specific +$QEMU_IO -c "write 990G 512 -P 89" "$TEST_IMG" | _filter_qemu_io +$QEMU_IO -c "read 990G 512 -P 89" "$TEST_IMG" | _filter_qemu_io _cleanup_test_img echo |