From 3ddba9a9e9bedd20a0b60dcdbe86f16223555555 Mon Sep 17 00:00:00 2001 From: Markus Armbruster Date: Fri, 11 Dec 2020 18:11:48 +0100 Subject: migration: Replace migration's JSON writer by the general one Commit 8118f0950f "migration: Append JSON description of migration stream" needs a JSON writer. The existing qobject_to_json() wasn't a good fit, because it requires building a QObject to convert. Instead, migration got its very own JSON writer, in commit 190c882ce2 "QJSON: Add JSON writer". It tacitly limits numbers to int64_t, and strings contents to characters that don't need escaping, unlike qobject_to_json(). The previous commit factored the JSON writer out of qobject_to_json(). Replace migration's JSON writer by it. Cc: Juan Quintela Cc: Dr. David Alan Gilbert Signed-off-by: Markus Armbruster Message-Id: <20201211171152.146877-17-armbru@redhat.com> Reviewed-by: Dr. David Alan Gilbert --- hw/virtio/virtio.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'hw/virtio') diff --git a/hw/virtio/virtio.c b/hw/virtio/virtio.c index eff35fab7c..b308026596 100644 --- a/hw/virtio/virtio.c +++ b/hw/virtio/virtio.c @@ -2745,7 +2745,7 @@ static int get_extra_state(QEMUFile *f, void *pv, size_t size, } static int put_extra_state(QEMUFile *f, void *pv, size_t size, - const VMStateField *field, QJSON *vmdesc) + const VMStateField *field, JSONWriter *vmdesc) { VirtIODevice *vdev = pv; BusState *qbus = qdev_get_parent_bus(DEVICE(vdev)); @@ -2919,7 +2919,7 @@ int virtio_save(VirtIODevice *vdev, QEMUFile *f) /* A wrapper for use as a VMState .put function */ static int virtio_device_put(QEMUFile *f, void *opaque, size_t size, - const VMStateField *field, QJSON *vmdesc) + const VMStateField *field, JSONWriter *vmdesc) { return virtio_save(VIRTIO_DEVICE(opaque), f); } -- cgit v1.2.3-55-g7522