Re: [Qemu-devel] [PATCH 5/7] block: allow migration to work with image files (v2)

[Juan Quintela]

> diff --git a/cpus.c b/cpus.c
> index 82530c4..ae5ec99 100644
> --- a/cpus.c
> +++ b/cpus.c
> @@ -398,6 +398,7 @@ static void do_vm_stop(RunState state)
>          vm_state_notify(0, state);
>          qemu_aio_flush();
>          bdrv_flush_all();
> +        bdrv_invalidate_cache_all();
>          monitor_protocol_event(QEVENT_STOP, NULL);
>      }

This is too much. Reopening all qcow2 images each time that we stop the
vm looks excesive, no?

Later, Juan.