[libvirt] [RFC PATCH 06/30] qemu: block: Handle iomode property for json 'file' driver
Signed-off-by: Peter Krempa <pkrempa(a)redhat.com>
---
src/qemu/qemu_block.c | 8 +++++++-
1 file changed, 7 insertions(+), 1 deletion(-)
diff --git a/src/qemu/qemu_block.c b/src/qemu/qemu_block.c
index e7bd6c909d..6cf41cf544 100644
--- a/src/qemu/qemu_block.c
+++ b/src/qemu/qemu_block.c
@@ -977,11 +977,17 @@ qemuBlockStorageSourceGetSshProps(virStorageSourcePtr src)
static virJSONValuePtr
qemuBlockStorageSourceGetFileProps(virStorageSourcePtr src)
{
+ const char *iomode = NULL;
virJSONValuePtr ret = NULL;
+ if (src->iomode != VIR_DOMAIN_DISK_IO_DEFAULT)
+ iomode = virDomainDiskIoTypeToString(src->iomode);
+
ignore_value(virJSONValueObjectCreate(&ret,
"s:driver", "file",
- "s:filename", src->path, NULL)
< 0);
+ "s:filename", src->path,
+ "S:aio", iomode,
+ NULL) < 0);
return ret;
}
--
2.14.3