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authorKevin Wolf <kwolf@redhat.com>2016-06-23 14:20:24 +0200
committerKevin Wolf <kwolf@redhat.com>2016-09-05 19:06:47 +0200
commitb6c1bae5df8abbed73c4c0bd92e9963df8829c74 (patch)
treeec7cb9050fe81750505ffb555f66e205dd2e49d1 /qapi/block-core.json
parent9ef6e505f00aaabfccd8f8b0f0685589a74e76ea (diff)
block: Accept node-name for block-stream
In order to remove the necessity to use BlockBackend names in the external API, we want to allow node-names everywhere. This converts block-stream to accept a node-name without lifting the restriction that we're operating at a root node. In case of an invalid device name, the command returns the GenericError error class now instead of DeviceNotFound, because this is what qmp_get_root_bs() returns. Signed-off-by: Kevin Wolf <kwolf@redhat.com> Reviewed-by: Max Reitz <mreitz@redhat.com> Reviewed-by: Alberto Garcia <berto@igalia.com>
Diffstat (limited to 'qapi/block-core.json')
-rw-r--r--qapi/block-core.json5
1 files changed, 1 insertions, 4 deletions
diff --git a/qapi/block-core.json b/qapi/block-core.json
index 5e2d7d78d2..a2d18344cf 100644
--- a/qapi/block-core.json
+++ b/qapi/block-core.json
@@ -1462,7 +1462,7 @@
# @job-id: #optional identifier for the newly-created block job. If
# omitted, the device name will be used. (Since 2.7)
#
-# @device: the device name
+# @device: the device name or node-name of a root node
#
# @base: #optional the common backing file name
#
@@ -1487,9 +1487,6 @@
# 'stop' and 'enospc' can only be used if the block device
# supports io-status (see BlockInfo). Since 1.3.
#
-# Returns: Nothing on success
-# If @device does not exist, DeviceNotFound
-#
# Since: 1.1
##
{ 'command': 'block-stream',