From: Peter Krempa <pkrempa@redhat.com>
Date: Mon, 9 Oct 2017 06:55:15 +0000 (+0200)
Subject: qemu: block: Add node-names to JSON backing storage strings
X-Git-Tag: v3.10.0-rc1~205
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=31bbb15884058b9f310aa092afa972a47f7509da;p=thirdparty%2Flibvirt.git

qemu: block: Add node-names to JSON backing storage strings

Format out the node-name if it was assigned for JSON-based storage
specification.
---

diff --git a/src/qemu/qemu_block.c b/src/qemu/qemu_block.c
index b1441ef933..e46a455af8 100644
--- a/src/qemu/qemu_block.c
+++ b/src/qemu/qemu_block.c
@@ -1013,5 +1013,10 @@ qemuBlockStorageSourceGetBackendProps(virStorageSourcePtr src)
         break;
     }
 
+    if (virJSONValueObjectAdd(fileprops, "S:node-name", src->nodestorage, NULL) < 0) {
+        virJSONValueFree(fileprops);
+        return NULL;
+    }
+
     return fileprops;
 }