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-rw-r--r--qapi/block-core.json9
1 files changed, 8 insertions, 1 deletions
diff --git a/qapi/block-core.json b/qapi/block-core.json
index 726145ec8a..04982bff96 100644
--- a/qapi/block-core.json
+++ b/qapi/block-core.json
@@ -2826,6 +2826,11 @@
# Care should be taken when specifying the string, to specify a
# valid filename or protocol. (Since 2.1)
#
+# @backing-mask-protocol: If true, replace any protocol mentioned in the
+# 'backing file format' with 'raw', rather than storing the protocol
+# name as the backing format. Can be used even when no image header
+# will be updated (default false; since 9.0).
+#
# @speed: the maximum speed, in bytes per second
#
# @on-error: the action to take on an error (default report). 'stop'
@@ -2864,7 +2869,9 @@
##
{ 'command': 'block-stream',
'data': { '*job-id': 'str', 'device': 'str', '*base': 'str',
- '*base-node': 'str', '*backing-file': 'str', '*bottom': 'str',
+ '*base-node': 'str', '*backing-file': 'str',
+ '*backing-mask-protocol': 'bool',
+ '*bottom': 'str',
'*speed': 'int', '*on-error': 'BlockdevOnError',
'*filter-node-name': 'str',
'*auto-finalize': 'bool', '*auto-dismiss': 'bool' },