[dpdk-dev] [PATCH 1/2] mbuf: Add rte_pktmbuf_copy

[Stephen Hemminger]

On Wed, 3 Feb 2016 17:23:05 +0000
Olivier MATZ <olivier.matz at 6wind.com> wrote:

>  +    } while ((md = md->next) != NULL);
> >> +
> >> +  *prev = NULL;  
> 
> why this?
This is null terminating the linked list of segments.