qemu_mutex_unlock_iothread();
return false;
}
- if (s->first_time) {
- s->first_time = false;
- DPRINTF("beginning savevm\n");
- ret = qemu_savevm_state_begin(s->file, &s->params);
- if (ret < 0) {
- DPRINTF("failed, %d\n", ret);
- migrate_fd_error(s);
- qemu_mutex_unlock_iothread();
- return false;
- }
- }
DPRINTF("iterate\n");
pending_size = qemu_savevm_state_pending(s->file, max_size);
int64_t initial_time = qemu_get_clock_ms(rt_clock);
int64_t max_size = 0;
bool last_round = false;
+ int ret;
+
+ qemu_mutex_lock_iothread();
+ DPRINTF("beginning savevm\n");
+ ret = qemu_savevm_state_begin(s->file, &s->params);
+ if (ret < 0) {
+ DPRINTF("failed, %d\n", ret);
+ qemu_mutex_unlock_iothread();
+ goto out;
+ }
+ qemu_mutex_unlock_iothread();
while (true) {
int64_t current_time = qemu_get_clock_ms(rt_clock);
}
}
+out:
+ if (ret < 0) {
+ migrate_fd_error(s);
+ }
g_free(s->buffer);
return NULL;
}
s->buffer_size = 0;
s->buffer_capacity = 0;
- s->first_time = true;
-
s->xfer_limit = s->bandwidth_limit / XFER_LIMIT_RATIO;
s->complete = false;