qmp-commands: move 'block-dirty-bitmap-add' doc to schema

Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Signed-off-by: Markus Armbruster <armbru@redhat.com>

docs/qmp-commands.txt

@@ -208,24 +208,6 @@ Example:
                                                "base": "/tmp/master.qcow2" } }
 <- { "return": {} }
 
-block-dirty-bitmap-add
-----------------------
-Since 2.4
-
-Create a dirty bitmap with a name on the device, and start tracking the writes.
-
-Arguments:
-
-- "node": device/node on which to create dirty bitmap (json-string)
-- "name": name of the new dirty bitmap (json-string)
-- "granularity": granularity to track writes with (int, optional)
-
-Example:
-
--> { "execute": "block-dirty-bitmap-add", "arguments": { "node": "drive0",
-                                                   "name": "bitmap0" } }
-<- { "return": {} }
-
 block-dirty-bitmap-remove
 -------------------------
 Since 2.4

qapi/block-core.json

@@ -1567,13 +1567,20 @@
 ##
 # @block-dirty-bitmap-add:
 #
-# Create a dirty bitmap with a name on the node
+# Create a dirty bitmap with a name on the node, and start tracking the writes.
 #
 # Returns: nothing on success
 #          If @node is not a valid block device or node, DeviceNotFound
 #          If @name is already taken, GenericError with an explanation
 #
 # Since: 2.4
+#
+# Example:
+#
+# -> { "execute": "block-dirty-bitmap-add",
+#      "arguments": { "node": "drive0", "name": "bitmap0" } }
+# <- { "return": {} }
+#
 ##
 { 'command': 'block-dirty-bitmap-add',
   'data': 'BlockDirtyBitmapAdd' }