multifd: We already account for this packet on the multifd thread

Signed-off-by: Juan Quintela <quintela@redhat.com>
Reviewed-by: Lukas Straub <lukasstraub2@web.de>
diff --git a/migration/multifd.c b/migration/multifd.c
index 6a59c03..6053012 100644
--- a/migration/multifd.c
+++ b/migration/multifd.c
@@ -626,10 +626,7 @@
         p->packet_num = multifd_send_state->packet_num++;
         p->flags |= MULTIFD_FLAG_SYNC;
         p->pending_job++;
-        qemu_file_acct_rate_limit(f, p->packet_len);
         qemu_mutex_unlock(&p->mutex);
-        stat64_add(&ram_counters.transferred, p->packet_len);
-        stat64_add(&ram_counters.multifd_bytes, p->packet_len);
         qemu_sem_post(&p->sem);
     }
     for (i = 0; i < migrate_multifd_channels(); i++) {