From 4f7be2806e672fa232e406ac5eec26789b9d5f85 Mon Sep 17 00:00:00 2001 From: Max Reitz Date: Sat, 24 Feb 2018 16:40:33 +0100 Subject: block: Deprecate "backing": "" We have a clear replacement, so let's deprecate it. Signed-off-by: Max Reitz Reviewed-by: Eric Blake Reviewed-by: Alberto Garcia Message-Id: <20180224154033.29559-8-mreitz@redhat.com> Signed-off-by: Eric Blake --- qapi/block-core.json | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'qapi') diff --git a/qapi/block-core.json b/qapi/block-core.json index 5b0ad1a8b7..f374be4c11 100644 --- a/qapi/block-core.json +++ b/qapi/block-core.json @@ -1174,7 +1174,7 @@ # @overlay: reference to the existing block device that will become # the overlay of @node, as part of creating the snapshot. # It must not have a current backing file (this can be -# achieved by passing "backing": "" to blockdev-add). +# achieved by passing "backing": null to blockdev-add). # # Since: 2.5 ## @@ -1347,7 +1347,7 @@ # "node-name": "node1534", # "file": { "driver": "file", # "filename": "hd1.qcow2" }, -# "backing": "" } } +# "backing": null } } # # <- { "return": {} } # -- cgit v1.2.1