Error *err = NULL;
FailoverId fid;
+ fid.n = n;
if (!qemu_opts_foreach(qemu_find_opts("device"),
failover_set_primary, &fid, &err)) {
return NULL;
{
Error *err = NULL;
QemuOpts *opts;
+ char *id;
if (n->primary_dev) {
return;
}
- opts = qemu_opts_find(qemu_find_opts("device"), n->primary_device_id);
+ id = failover_find_primary_device_id(n);
+ if (!id) {
+ return;
+ }
+ opts = qemu_opts_find(qemu_find_opts("device"), id);
if (opts) {
n->primary_dev = qdev_device_add(opts, &err);
if (err) {
if (!id) {
return NULL;
}
- n->primary_device_id = g_strdup(id);
- return qdev_find_recursive(sysbus_get_default(), n->primary_device_id);
+ return qdev_find_recursive(sysbus_get_default(), id);
}
static void virtio_net_set_features(VirtIODevice *vdev, uint64_t features)
vmstate_unregister(VMSTATE_IF(n->primary_dev),
qdev_get_vmsd(n->primary_dev),
n->primary_dev);
- qapi_event_send_unplug_primary(n->primary_device_id);
+ qapi_event_send_unplug_primary(n->primary_dev->id);
qatomic_set(&n->failover_primary_hidden, true);
} else {
warn_report("couldn't unplug primary device");
QemuOpts *device_opts)
{
VirtIONet *n = container_of(listener, VirtIONet, primary_listener);
- bool hide;
const char *standby_id;
if (!device_opts) {
}
/* failover_primary_hidden is set during feature negotiation */
- hide = qatomic_read(&n->failover_primary_hidden);
- g_free(n->primary_device_id);
- n->primary_device_id = g_strdup(device_opts->id);
- return hide;
+ return qatomic_read(&n->failover_primary_hidden);
}
static void virtio_net_device_realize(DeviceState *dev, Error **errp)
if (n->failover) {
device_listener_unregister(&n->primary_listener);
- g_free(n->primary_device_id);
}
max_queues = n->multiqueue ? n->max_queues : 1;