diff options
Diffstat (limited to 'net/ipv6/ah6.c')
| -rw-r--r-- | net/ipv6/ah6.c | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/net/ipv6/ah6.c b/net/ipv6/ah6.c index 128f94c79c64..53f46ab6af70 100644 --- a/net/ipv6/ah6.c +++ b/net/ipv6/ah6.c @@ -74,7 +74,7 @@ bad: return 0; } -#ifdef CONFIG_IPV6_MIP6 +#if defined(CONFIG_IPV6_MIP6) || defined(CONFIG_IPV6_MIP6_MODULE) /** * ipv6_rearrange_destopt - rearrange IPv6 destination options header * @iph: IPv6 header @@ -132,6 +132,8 @@ static void ipv6_rearrange_destopt(struct ipv6hdr *iph, struct ipv6_opt_hdr *des bad: return; } +#else +static void ipv6_rearrange_destopt(struct ipv6hdr *iph, struct ipv6_opt_hdr *destopt) {} #endif /** @@ -189,10 +191,8 @@ static int ipv6_clear_mutable_options(struct ipv6hdr *iph, int len, int dir) while (exthdr.raw < end) { switch (nexthdr) { case NEXTHDR_DEST: -#ifdef CONFIG_IPV6_MIP6 if (dir == XFRM_POLICY_OUT) ipv6_rearrange_destopt(iph, exthdr.opth); -#endif case NEXTHDR_HOP: if (!zero_out_mutable_opts(exthdr.opth)) { LIMIT_NETDEBUG( @@ -228,7 +228,7 @@ static int ah6_output(struct xfrm_state *x, struct sk_buff *skb) u8 nexthdr; char tmp_base[8]; struct { -#ifdef CONFIG_IPV6_MIP6 +#if defined(CONFIG_IPV6_MIP6) || defined(CONFIG_IPV6_MIP6_MODULE) struct in6_addr saddr; #endif struct in6_addr daddr; @@ -255,7 +255,7 @@ static int ah6_output(struct xfrm_state *x, struct sk_buff *skb) err = -ENOMEM; goto error; } -#ifdef CONFIG_IPV6_MIP6 +#if defined(CONFIG_IPV6_MIP6) || defined(CONFIG_IPV6_MIP6_MODULE) memcpy(tmp_ext, &top_iph->saddr, extlen); #else memcpy(tmp_ext, &top_iph->daddr, extlen); @@ -294,7 +294,7 @@ static int ah6_output(struct xfrm_state *x, struct sk_buff *skb) memcpy(top_iph, tmp_base, sizeof(tmp_base)); if (tmp_ext) { -#ifdef CONFIG_IPV6_MIP6 +#if defined(CONFIG_IPV6_MIP6) || defined(CONFIG_IPV6_MIP6_MODULE) memcpy(&top_iph->saddr, tmp_ext, extlen); #else memcpy(&top_iph->daddr, tmp_ext, extlen); @@ -554,3 +554,4 @@ module_init(ah6_init); module_exit(ah6_fini); MODULE_LICENSE("GPL"); +MODULE_ALIAS_XFRM_TYPE(AF_INET6, XFRM_PROTO_AH); |