qapi: bitmap-merge: document name change

We named these using underscores instead of the preferred dash,
document this nearby so we cannot possibly forget to rectify this
when we remove the 'x-' prefixes when the feature becomes stable.

We do not implement the change ahead of time to avoid more work
for libvirt to do in order to figure out how to use the beta version
of the API needlessly.

Reported-by: Eric Blake <eblake@redhat.com>
Signed-off-by: John Snow <jsnow@redhat.com>
Message-Id: <20180919190934.16284-1-jsnow@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
[eblake: typo fix]
Signed-off-by: Eric Blake <eblake@redhat.com>

diff --git a/qapi/block-core.json b/qapi/block-core.json
index ac3b48ee54e2aa444af7c7c088b1a39d02157334..58ec9931c7f7730f6dab0f2aa95e1b419159c941 100644 (file)
--- a/qapi/block-core.json
+++ b/qapi/block-core.json
@@ -1935,6 +1935,8 @@
 ##
 # @x-block-dirty-bitmap-merge:
 #
+# FIXME: Rename @src_name and @dst_name to src-name and dst-name.
+#
 # Merge @src_name dirty bitmap to @dst_name dirty bitmap. @src_name dirty
 # bitmap is unchanged. On error, @dst_name is unchanged.
 #