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authorVladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>2018-01-19 16:57:15 +0300
committerEric Blake <eblake@redhat.com>2018-01-26 09:37:20 -0600
commit902a1f94bee2f5c633bb623baf2160c0a6da097c (patch)
tree172642330cb8ede5ad843ee82de7cc2179e5f754 /qapi
parente607bbee553cfe73072870cef458cfa4e78133e2 (diff)
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qapi: add name parameter to nbd-server-add
Allow user to specify name for new export, to not reuse internal node name and to not show it to clients. This also allows creating several exports per device. Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com> Reviewed-by: Eric Blake <eblake@redhat.com> Message-Id: <20180119135719.24745-2-vsementsov@virtuozzo.com> Signed-off-by: Eric Blake <eblake@redhat.com>
Diffstat (limited to 'qapi')
-rw-r--r--qapi/block.json9
1 files changed, 7 insertions, 2 deletions
diff --git a/qapi/block.json b/qapi/block.json
index f093fa3..353e3a4 100644
--- a/qapi/block.json
+++ b/qapi/block.json
@@ -213,14 +213,19 @@
#
# @device: The device name or node name of the node to be exported
#
+# @name: Export name. If unspecified, the @device parameter is used as the
+# export name. (Since 2.12)
+#
# @writable: Whether clients should be able to write to the device via the
# NBD connection (default false).
#
-# Returns: error if the device is already marked for export.
+# Returns: error if the server is not running, or export with the same name
+# already exists.
#
# Since: 1.3.0
##
-{ 'command': 'nbd-server-add', 'data': {'device': 'str', '*writable': 'bool'} }
+{ 'command': 'nbd-server-add',
+ 'data': {'device': 'str', '*name': 'str', '*writable': 'bool'} }
##
# @nbd-server-stop: