[sheepdog] [PATCH v2] sheep/recovery: multi-threading recovery process

[MORITA Kazutaka]

At Tue, 28 Jan 2014 18:01:42 +0800,
Liu Yuan wrote:
> 
> @@ -861,6 +885,7 @@ static void recover_object_main(struct work *work)
>  
>  	finish_recovery(rinfo);
>  out:
> +	rinfo->running_threads_nr--;
>  	free_recovery_obj_work(row);
>  }

This can cause a segfault because rinfo may be freed in run_next_rw()
or finish_recovery().

Thanks,

Kazutaka