#include "trace.h"
#include "qed.h"
#include "qerror.h"
+#include "migration.h"
static void qed_aio_cancel(BlockDriverAIOCB *blockacb)
{
s->need_check_timer = qemu_new_timer_ns(vm_clock,
qed_need_check_timer_cb, s);
+ error_set(&s->migration_blocker,
+ QERR_BLOCK_FORMAT_FEATURE_NOT_SUPPORTED,
+ "qed", bs->device_name, "live migration");
+ migrate_add_blocker(s->migration_blocker);
+
+
out:
if (ret) {
qed_free_l2_cache(&s->l2_cache);
{
BDRVQEDState *s = bs->opaque;
+ migrate_del_blocker(s->migration_blocker);
+ error_free(s->migration_blocker);
+
qed_cancel_need_check_timer(s);
qemu_free_timer(s->need_check_timer);
/* Periodic flush and clear need check flag */
QEMUTimer *need_check_timer;
+
+ Error *migration_blocker;
} BDRVQEDState;
enum {
#include "monitor.h"
#include "qemu-timer.h"
#include "qemu-log.h"
+#include "migration.h"
#include <sys/time.h>
{
return 0;
}
+
+void migrate_add_blocker(Error *reason)
+{
+}
+
+void migrate_del_blocker(Error *reason)
+{
+}
.error_fmt = QERR_BAD_BUS_FOR_DEVICE,
.desc = "Device '%(device)' can't go on a %(bad_bus_type) bus",
},
+ {
+ .error_fmt = QERR_BLOCK_FORMAT_FEATURE_NOT_SUPPORTED,
+ .desc = "Block format '%(format)' used by device '%(name)' does not support feature '%(feature)'",
+ },
{
.error_fmt = QERR_BUS_NOT_FOUND,
.desc = "Bus '%(bus)' not found",
#define QERR_BAD_BUS_FOR_DEVICE \
"{ 'class': 'BadBusForDevice', 'data': { 'device': %s, 'bad_bus_type': %s } }"
+#define QERR_BLOCK_FORMAT_FEATURE_NOT_SUPPORTED \
+ "{ 'class': 'BlockFormatFeatureNotSupported', 'data': { 'format': %s, 'name': %s, 'feature': %s } }"
+
#define QERR_BUS_NOT_FOUND \
"{ 'class': 'BusNotFound', 'data': { 'bus': %s } }"