diff options
| author | Markus Armbruster <armbru@redhat.com> | 2020-12-11 18:11:48 +0100 |
|---|---|---|
| committer | Markus Armbruster <armbru@redhat.com> | 2020-12-19 10:39:16 +0100 |
| commit | 3ddba9a9e9bedd20a0b60dcdbe86f16223555555 (patch) | |
| tree | e3cd42f824ee34ca81533a4c83026038048f27d3 /hw/usb | |
| parent | 998da0b1581bfda6d6d0e82b9e42edfa1bf5cfe5 (diff) | |
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 <quintela@redhat.com>
Cc: Dr. David Alan Gilbert <dgilbert@redhat.com>
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <20201211171152.146877-17-armbru@redhat.com>
Reviewed-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Diffstat (limited to 'hw/usb')
| -rw-r--r-- | hw/usb/redirect.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/hw/usb/redirect.c b/hw/usb/redirect.c index 3238de6bb8..4ca7d47ef7 100644 --- a/hw/usb/redirect.c +++ b/hw/usb/redirect.c @@ -2227,7 +2227,7 @@ static int usbredir_post_load(void *priv, int version_id) /* For usbredirparser migration */ static int usbredir_put_parser(QEMUFile *f, void *priv, size_t unused, - const VMStateField *field, QJSON *vmdesc) + const VMStateField *field, JSONWriter *vmdesc) { USBRedirDevice *dev = priv; uint8_t *data; @@ -2294,7 +2294,7 @@ static const VMStateInfo usbredir_parser_vmstate_info = { /* For buffered packets (iso/irq) queue migration */ static int usbredir_put_bufpq(QEMUFile *f, void *priv, size_t unused, - const VMStateField *field, QJSON *vmdesc) + const VMStateField *field, JSONWriter *vmdesc) { struct endp_data *endp = priv; USBRedirDevice *dev = endp->dev; @@ -2421,7 +2421,8 @@ static const VMStateDescription usbredir_ep_vmstate = { /* For PacketIdQueue migration */ static int usbredir_put_packet_id_q(QEMUFile *f, void *priv, size_t unused, - const VMStateField *field, QJSON *vmdesc) + const VMStateField *field, + JSONWriter *vmdesc) { struct PacketIdQueue *q = priv; USBRedirDevice *dev = q->dev; |