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[Qemu-block] [PATCH 2/5] nbd: Use simpler QAPI_TO_QOBJECT()
From: |
Eric Blake |
Subject: |
[Qemu-block] [PATCH 2/5] nbd: Use simpler QAPI_TO_QOBJECT() |
Date: |
Mon, 17 Jul 2017 10:56:29 -0500 |
Use the new macro to avoid some boilerplate.
Signed-off-by: Eric Blake <address@hidden>
---
block/nbd.c | 8 +++-----
1 file changed, 3 insertions(+), 5 deletions(-)
diff --git a/block/nbd.c b/block/nbd.c
index a50d24b50a..f90ac76d1f 100644
--- a/block/nbd.c
+++ b/block/nbd.c
@@ -519,7 +519,6 @@ static void nbd_refresh_filename(BlockDriverState *bs,
QDict *options)
BDRVNBDState *s = bs->opaque;
QDict *opts = qdict_new();
QObject *saddr_qdict;
- Visitor *ov;
const char *host = NULL, *port = NULL, *path = NULL;
if (s->saddr->type == SOCKET_ADDRESS_TYPE_INET) {
@@ -548,10 +547,9 @@ static void nbd_refresh_filename(BlockDriverState *bs,
QDict *options)
"nbd://%s:%s", host, port);
}
- ov = qobject_output_visitor_new(&saddr_qdict);
- visit_type_SocketAddress(ov, NULL, &s->saddr, &error_abort);
- visit_complete(ov, &saddr_qdict);
- visit_free(ov);
+ saddr_qdict = QAPI_TO_QOBJECT(SocketAddress, s->saddr, &error_abort);
+ assert(qobject_type(saddr_qdict) == QTYPE_QDICT);
+
qdict_put_obj(opts, "server", saddr_qdict);
if (s->export) {
--
2.13.3
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