aboutsummaryrefslogtreecommitdiff
path: root/qapi
diff options
context:
space:
mode:
Diffstat (limited to 'qapi')
-rw-r--r--qapi/block-core.json3
1 files changed, 2 insertions, 1 deletions
diff --git a/qapi/block-core.json b/qapi/block-core.json
index 53f46b625c..bcb37db5af 100644
--- a/qapi/block-core.json
+++ b/qapi/block-core.json
@@ -1277,7 +1277,8 @@
# @job-id: #optional identifier for the newly-created block job. If
# omitted, the device name will be used. (Since 2.7)
#
-# @device: the name of the device whose writes should be mirrored.
+# @device: The device name or node-name of a root node whose writes should be
+# mirrored.
#
# @target: the id or node-name of the block device to mirror to. This mustn't be
# attached to guest.