Re: [PATCH] ivshmem: add all memzones of mempool to metada

[Olivier MATZ <olivier.matz@6wind.com>]

Hi Ferruh,

Thank you for fixing this issue.

On 06/01/2016 03:18 PM, Ferruh Yigit wrote:
> [PATCH] ivshmem: add all memzones of mempool to metada

Minor comment: it seems the title is truncated

> +static int
> +add_mempool_to_metadata(const struct rte_mempool *mp,
> +		struct ivshmem_config *config)
> +{
> +	struct rte_mempool_memhdr *memhdr;
> +	int ret;
> +
> +	ret = add_mempool_memzone_to_metadata(mp, config);
>  	if (ret < 0)
>  		return -1;
>  
> +	STAILQ_FOREACH(memhdr, &mp->mem_list, next) {
> +		ret = add_mempool_memzone_to_metadata(memhdr->addr, config);
> +		if (ret < 0)
> +			return -1;
> +	}
> +
> +	/* mempool consists of memzone and ring */
>  	return add_ring_to_metadata(mp->ring, config);
>  }
>  

In case you missed it: there is a function
rte_mempool_mem_iter() that can be used to browse the
memory chunks of a mempool. It's probably less convenient
to use compared to directly browsing the list, but it
may be more resistant to api changes.

Apart from that:
Acked-by: Olivier Matz <olivier.matz@6wind.com>

Thanks