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geneve: Move udp_conf.local_ip6 under CONFIG_IPV6 in geneve_create_sock().

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Unlike struct ip_tunnel_key, struct udp_port_cfg does not always
define IPv6 address fields.

  >> drivers/net/geneve.c:778:12: error: no member named 'local_ip6' in 'struct udp_port_cfg'
       778 |                 udp_conf.local_ip6 = info->key.u.ipv6.src;
           |                 ~~~~~~~~ ^

Let's add CONFIG_IPV6 guard in geneve_create_sock().

Fixes: afabbb56a7 ("geneve: Introduce IFLA_GENEVE_LOCAL and IFLA_GENEVE_LOCAL6.")
Reported-by: kernel test robot <lkp@intel.com>
Closes: https://lore.kernel.org/oe-kbuild-all/202606070019.yx2LhZPU-lkp@intel.com/
Signed-off-by: Kuniyuki Iwashima <kuniyu@google.com>
Link: https://patch.msgid.link/20260606204848.1987046-1-kuniyu@google.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
This commit is contained in:
Kuniyuki Iwashima 2026-06-06 20:48:46 +00:00 committed by Jakub Kicinski
parent 4ed4f607e1
commit 4728f2509f
1 changed files with 4 additions and 1 deletions
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5
drivers/net/geneve.c
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@ -771,12 +771,15 @@ static struct sock *geneve_create_sock(struct net *net,
memset(&udp_conf, 0, sizeof(udp_conf));
#if IS_ENABLED(CONFIG_IPV6)
if (ipv6) {
udp_conf.family = AF_INET6;
udp_conf.ipv6_v6only = 1;
udp_conf.use_udp6_rx_checksums = geneve->cfg.use_udp6_rx_checksums;
udp_conf.local_ip6 = info->key.u.ipv6.src;
} else {
} else
#endif
{
udp_conf.family = AF_INET;
udp_conf.local_ip.s_addr = info->key.u.ipv4.src;
}