From: Randy Dunlap Date: Tue, 17 Jun 2008 23:16:13 +0000 (-0700) Subject: bridge: fix IPV6=n build X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=f586287e0fed366d80822666f70487472ab8793a;p=GitHub%2FLineageOS%2Fandroid_kernel_samsung_universal7580.git bridge: fix IPV6=n build Fix bridge netfilter code so that it uses CONFIG_IPV6 as needed: net/built-in.o: In function `ebt_filter_ip6': ebt_ip6.c:(.text+0x87c37): undefined reference to `ipv6_skip_exthdr' net/built-in.o: In function `ebt_log_packet': ebt_log.c:(.text+0x88dee): undefined reference to `ipv6_skip_exthdr' make[1]: *** [.tmp_vmlinux1] Error 1 Signed-off-by: Randy Dunlap Signed-off-by: David S. Miller --- diff --git a/net/bridge/netfilter/Kconfig b/net/bridge/netfilter/Kconfig index fb684c2ff8b..540df4106be 100644 --- a/net/bridge/netfilter/Kconfig +++ b/net/bridge/netfilter/Kconfig @@ -85,7 +85,7 @@ config BRIDGE_EBT_IP config BRIDGE_EBT_IP6 tristate "ebt: IP6 filter support" - depends on BRIDGE_NF_EBTABLES + depends on BRIDGE_NF_EBTABLES && IPV6 help This option adds the IP6 match, which allows basic IPV6 header field filtering. diff --git a/net/bridge/netfilter/Makefile b/net/bridge/netfilter/Makefile index dd960645b41..0718699540b 100644 --- a/net/bridge/netfilter/Makefile +++ b/net/bridge/netfilter/Makefile @@ -14,7 +14,7 @@ obj-$(CONFIG_BRIDGE_EBT_802_3) += ebt_802_3.o obj-$(CONFIG_BRIDGE_EBT_AMONG) += ebt_among.o obj-$(CONFIG_BRIDGE_EBT_ARP) += ebt_arp.o obj-$(CONFIG_BRIDGE_EBT_IP) += ebt_ip.o -obj-$(CONFIG_BRIDGE_EBT_IP) += ebt_ip6.o +obj-$(CONFIG_BRIDGE_EBT_IP6) += ebt_ip6.o obj-$(CONFIG_BRIDGE_EBT_LIMIT) += ebt_limit.o obj-$(CONFIG_BRIDGE_EBT_MARK) += ebt_mark_m.o obj-$(CONFIG_BRIDGE_EBT_PKTTYPE) += ebt_pkttype.o diff --git a/net/bridge/netfilter/ebt_log.c b/net/bridge/netfilter/ebt_log.c index c883ec8a28b..2f430d4ae91 100644 --- a/net/bridge/netfilter/ebt_log.c +++ b/net/bridge/netfilter/ebt_log.c @@ -123,6 +123,7 @@ ebt_log_packet(unsigned int pf, unsigned int hooknum, goto out; } +#if defined(CONFIG_BRIDGE_EBT_IP6) || defined(CONFIG_BRIDGE_EBT_IP6_MODULE) if ((bitmask & EBT_LOG_IP6) && eth_hdr(skb)->h_proto == htons(ETH_P_IPV6)) { const struct ipv6hdr *ih; @@ -146,6 +147,7 @@ ebt_log_packet(unsigned int pf, unsigned int hooknum, print_ports(skb, nexthdr, offset_ph); goto out; } +#endif if ((bitmask & EBT_LOG_ARP) && ((eth_hdr(skb)->h_proto == htons(ETH_P_ARP)) ||