Re: [libvirt] [PATCH 11/12] qemu: block: Add node-names to JSON backing storage strings

2017-11-08 Thread John Ferlan 


On 11/03/2017 10:29 AM, Peter Krempa wrote:
> Format out the node-name if it was assigned for JSON-based storage
> specification.
> ---
>  src/qemu/qemu_block.c | 5 +
>  1 file changed, 5 insertions(+)
> 

And Coverity also notes that for virStorageType) actualType ==
VIR_STORAGE_TYPE_VOLUME ((NONE and LAST, too), that fileprops will be
NULL and thus the virJSONValueObjectAdd won't be happy...

John

> diff --git a/src/qemu/qemu_block.c b/src/qemu/qemu_block.c
> index 6f6d294bf..6df0dc0fb 100644
> --- a/src/qemu/qemu_block.c
> +++ b/src/qemu/qemu_block.c
> @@ -1005,5 +1005,10 @@ 
> qemuBlockStorageSourceGetBackendProps(virStorageSourcePtr src)
>  break;
>  }
> 
> +if (virJSONValueObjectAdd(fileprops, "S:node-name", src->nodestorage, 
> NULL) < 0) {
> +virJSONValueFree(fileprops);
> +return NULL;
> +}
> +
>  return fileprops;
>  }
> 

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[libvirt] [PATCH 11/12] qemu: block: Add node-names to JSON backing storage strings

2017-11-03 Thread Peter Krempa 
Format out the node-name if it was assigned for JSON-based storage
specification.
---
 src/qemu/qemu_block.c | 5 +
 1 file changed, 5 insertions(+)

diff --git a/src/qemu/qemu_block.c b/src/qemu/qemu_block.c
index 6f6d294bf..6df0dc0fb 100644
--- a/src/qemu/qemu_block.c
+++ b/src/qemu/qemu_block.c
@@ -1005,5 +1005,10 @@ 
qemuBlockStorageSourceGetBackendProps(virStorageSourcePtr src)
 break;
 }

+if (virJSONValueObjectAdd(fileprops, "S:node-name", src->nodestorage, 
NULL) < 0) {
+virJSONValueFree(fileprops);
+return NULL;
+}
+
 return fileprops;
 }
-- 
2.14.3

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