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-rw-r--r--tests/qemu-iotests/common.rc10
1 files changed, 10 insertions, 0 deletions
diff --git a/tests/qemu-iotests/common.rc b/tests/qemu-iotests/common.rc
index d858245..5dea310 100644
--- a/tests/qemu-iotests/common.rc
+++ b/tests/qemu-iotests/common.rc
@@ -996,5 +996,15 @@ _require_one_device_of()
_notrun "$* not available"
}
+_qcow2_dump_header()
+{
+ img="$1"
+ if [ -z "$img" ]; then
+ img="$TEST_IMG"
+ fi
+
+ $PYTHON qcow2.py "$img" dump-header
+}
+
# make sure this script returns success
true