[dpdk-dev] [PATCH] eal: close MP socket during cleanup

[Thomas Monjalon]

19/12/2018 08:41, Qi Zhang:
> When secondary process quit, the mp_socket* file still exist, that
> cause rte_mp_request_sync fail when try to send message on a floating
> socket.
> 
> The patch fix the issue by introduce a function rte_mp_channel_fini.
> This function will be called by rte_eal_cleanup and it will close the
> mp socket and delete the mp_socket* file.

Why not call it rte_mp_channel_cleanup, keeping the same wording?

[...]
> --- a/lib/librte_eal/linuxapp/eal/eal.c
> +++ b/lib/librte_eal/linuxapp/eal/eal.c
> @@ -1229,6 +1229,7 @@ rte_eal_cleanup(void)
>  	if (rte_eal_process_type() == RTE_PROC_PRIMARY)
>  		rte_memseg_walk(mark_freeable, NULL);
>  	rte_service_finalize();
> +	rte_mp_channel_fini();
>  	return 0;
>  }

Should be called in bsdapp/eal?