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| author | Alberto Garcia <berto@igalia.com> | 2017-11-03 16:18:55 +0200 |
|---|---|---|
| committer | Max Reitz <mreitz@redhat.com> | 2017-11-14 18:06:25 +0100 |
| commit | ef083f61af65209ab553569903a5396c25e6f2c3 (patch) | |
| tree | a24a5a51c0f8092c604439a5a56253f357871951 /tests/qemu-iotests/060.out | |
| parent | 5a45da5ef8f8fa9c10706097b30fc766217a8ebb (diff) | |
| download | qemu-ef083f61af65209ab553569903a5396c25e6f2c3.tar.gz | |
qcow2: Add iotest for an empty refcount table
This patch adds a simple iotest in which we try to write to an image
with an empty refcount table (i.e. with all entries set to 0).
This scenario was already handled by the existing consistency checks,
but we add an explicit test case for completeness.
Signed-off-by: Alberto Garcia <berto@igalia.com>
Reviewed-by: Max Reitz <mreitz@redhat.com>
Message-id: 7e48b0e2ae1a0a18e0ee303b3045f130feec0474.1509718618.git.berto@igalia.com
Signed-off-by: Max Reitz <mreitz@redhat.com>
Diffstat (limited to 'tests/qemu-iotests/060.out')
| -rw-r--r-- | tests/qemu-iotests/060.out | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/tests/qemu-iotests/060.out b/tests/qemu-iotests/060.out index 98f314c16d..cfd78f87a9 100644 --- a/tests/qemu-iotests/060.out +++ b/tests/qemu-iotests/060.out @@ -182,6 +182,12 @@ discard 65536/65536 bytes at offset 0 64 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec) read failed: Input/output error +=== Testing empty refcount table === + +Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=67108864 +qcow2: Marking image as corrupt: Preventing invalid write on metadata (overlaps with refcount table); further corruption events will be suppressed +write failed: Input/output error + === Testing empty refcount table with valid L1 and L2 tables === Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=67108864 |