[ns] neighbor set of a mobile node

[boo sunn <mobicom2002@yahoo.com>]

hi:

I use the following code to get the the neighbor set
of a mobile node:

Neighbor *nb = nbhead.lh_first;
....

for (; nb; nb = nb->nb_link.le_next)
       printf(" %d", nb->nb_addr);

why sometimes I get that the nb->nb_addr is very
large, and sometimes "segmentation fault"? It seems to
me that the nb list doesn't maintain well.

Thanks,

bo sun


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