From: Serhey Popovych Date: Mon, 18 Dec 2017 17:48:04 +0000 (+0200) Subject: link_ip6tnl: Use IN6ADDR_ANY_INIT to initialize local/remote endpoints X-Git-Tag: v4.15.0~61 X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=95614cc8a3340713964e282d2a6cffbb87895d10;p=thirdparty%2Fiproute2.git link_ip6tnl: Use IN6ADDR_ANY_INIT to initialize local/remote endpoints Use specialized helper to initialize endpoint addresses with zeros instead of open coding this. This unifies initialization style with other ipv6 tunnel variants (i.e. gre6 and vti6). Signed-off-by: Serhey Popovych Signed-off-by: Stephen Hemminger --- diff --git a/ip/link_ip6tnl.c b/ip/link_ip6tnl.c index 83a432030..f11ddd597 100644 --- a/ip/link_ip6tnl.c +++ b/ip/link_ip6tnl.c @@ -88,8 +88,8 @@ static int ip6tunnel_parse_opt(struct link_util *lu, int argc, char **argv, struct rtattr *linkinfo[IFLA_INFO_MAX+1]; struct rtattr *iptuninfo[IFLA_IPTUN_MAX + 1]; int len; - struct in6_addr laddr = {}; - struct in6_addr raddr = {}; + struct in6_addr laddr = IN6ADDR_ANY_INIT; + struct in6_addr raddr = IN6ADDR_ANY_INIT; __u8 hop_limit = DEFAULT_TNL_HOP_LIMIT; __u8 encap_limit = IPV6_DEFAULT_TNL_ENCAP_LIMIT; __u32 flowinfo = 0;