diff options
| -rw-r--r-- | python-ethtool/etherinfo.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/python-ethtool/etherinfo.c b/python-ethtool/etherinfo.c index 3350cf9..3d2072b 100644 --- a/python-ethtool/etherinfo.c +++ b/python-ethtool/etherinfo.c @@ -319,6 +319,14 @@ int get_etherinfo(struct etherinfo *ethinf, struct nl_handle *nlc, nlQuery query addr_cache = rtnl_addr_alloc_cache(nlc); addr = rtnl_addr_alloc(); rtnl_addr_set_ifindex(addr, ethinf->index); + + /* Make sure we don't have any old IPv6 addresses saved */ + if( ethinf->ipv6_addresses ) { + free_ipv6addresses(ethinf->ipv6_addresses); + ethinf->ipv6_addresses = NULL; + } + + /* Retrieve all address information */ nl_cache_foreach_filter(addr_cache, (struct nl_object *)addr, callback_nl_address, ethinf); rtnl_addr_put(addr); nl_cache_free(addr_cache); |