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-rw-r--r--qapi/block-core.json8
1 files changed, 7 insertions, 1 deletions
diff --git a/qapi/block-core.json b/qapi/block-core.json
index 859acea014..f66553aac7 100644
--- a/qapi/block-core.json
+++ b/qapi/block-core.json
@@ -1450,6 +1450,11 @@
# list without user intervention.
# Defaults to true. (Since 2.12)
#
+# @filter-node-name: the node name that should be assigned to the
+# filter driver that the backup job inserts into the graph
+# above node specified by @drive. If this option is not given,
+# a node name is autogenerated. (Since: 4.2)
+#
# Note: @on-source-error and @on-target-error only affect background
# I/O. If an error occurs during a guest write request, the device's
# rerror/werror actions will be used.
@@ -1463,7 +1468,8 @@
'*compress': 'bool',
'*on-source-error': 'BlockdevOnError',
'*on-target-error': 'BlockdevOnError',
- '*auto-finalize': 'bool', '*auto-dismiss': 'bool' } }
+ '*auto-finalize': 'bool', '*auto-dismiss': 'bool',
+ '*filter-node-name': 'str' } }
##
# @DriveBackup: