ipv6: convert CONFIG_IPV6 to built-in only and clean up Kconfigs

Maintaining a modular IPv6 stack offers image size savings for specific
setups, this benefit is outweighed by the architectural burden it
imposes on the subsystems on implementation and maintenance. Therefore,
drop it.

Change CONFIG_IPV6 from tristate to bool. Remove all Kconfig
dependencies across the tree that explicitly checked for IPV6=m. In
addition, remove MODULE_DESCRIPTION(), MODULE_ALIAS(), MODULE_AUTHOR()
and MODULE_LICENSE().

This is also replacing module_init() by device_initcall(). It is not
possible to use fs_initcall() as IPv4 does because that creates a race
condition on IPv6 addrconf.

Finally, modify the default configs from CONFIG_IPV6=m to CONFIG_IPV6=y
except for m68k as according to the bloat-o-meter the image is
increasing by 330KB~ and that isn't acceptable. Instead, disable IPv6 on
this architecture by default. This is aligned with m68k RAM requirements
and recommendations [1].

[1] http://www.linux-m68k.org/faq/ram.html

Signed-off-by: Fernando Fernandez Mancera <fmancera@suse.de>
Tested-by: Ricardo B. Marlière <rbm@suse.com>
Acked-by: Krzysztof Kozlowski <krzk@kernel.org> # arm64
Link: https://patch.msgid.link/20260325120928.15848-2-fmancera@suse.de
Signed-off-by: Jakub Kicinski <kuba@kernel.org>

arch/arm64/configs/defconfig

@@ -140,7 +140,7 @@ CONFIG_IP_MULTICAST=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
 CONFIG_IP_PNP_BOOTP=y
-CONFIG_IPV6=m
+CONFIG_IPV6=y
 CONFIG_NETFILTER=y
 CONFIG_BRIDGE_NETFILTER=m
 CONFIG_NF_CONNTRACK=m

arch/m68k/configs/amiga_defconfig

@@ -72,15 +72,7 @@ CONFIG_INET_IPCOMP=m
 CONFIG_INET_DIAG=m
 CONFIG_INET_UDP_DIAG=m
 CONFIG_INET_RAW_DIAG=m
-CONFIG_IPV6=m
-CONFIG_IPV6_ROUTER_PREF=y
-CONFIG_INET6_AH=m
-CONFIG_INET6_ESP=m
-CONFIG_INET6_ESP_OFFLOAD=m
-CONFIG_INET6_IPCOMP=m
-CONFIG_IPV6_ILA=m
-CONFIG_IPV6_VTI=m
-CONFIG_IPV6_GRE=m
+# CONFIG_IPV6 is not set
 CONFIG_NETFILTER=y
 CONFIG_NETFILTER_NETLINK_HOOK=m
 CONFIG_NF_CONNTRACK=m
@@ -96,7 +88,6 @@ CONFIG_NF_CONNTRACK_SANE=m
 CONFIG_NF_CONNTRACK_SIP=m
 CONFIG_NF_CONNTRACK_TFTP=m
 CONFIG_NF_TABLES=m
-CONFIG_NF_TABLES_INET=y
 CONFIG_NF_TABLES_NETDEV=y
 CONFIG_NFT_NUMGEN=m
 CONFIG_NFT_CT=m
@@ -113,7 +104,6 @@ CONFIG_NFT_QUOTA=m
 CONFIG_NFT_REJECT=m
 CONFIG_NFT_COMPAT=m
 CONFIG_NFT_HASH=m
-CONFIG_NFT_FIB_INET=m
 CONFIG_NFT_XFRM=m
 CONFIG_NFT_SOCKET=m
 CONFIG_NFT_OSF=m
@@ -121,8 +111,6 @@ CONFIG_NFT_TPROXY=m
 CONFIG_NFT_SYNPROXY=m
 CONFIG_NFT_DUP_NETDEV=m
 CONFIG_NFT_FWD_NETDEV=m
-CONFIG_NFT_FIB_NETDEV=m
-CONFIG_NFT_REJECT_NETDEV=m
 CONFIG_NF_FLOW_TABLE_INET=m
 CONFIG_NF_FLOW_TABLE=m
 CONFIG_NETFILTER_XTABLES_LEGACY=y
@@ -197,6 +185,7 @@ CONFIG_IP_SET_HASH_NETNET=m
 CONFIG_IP_SET_HASH_NETPORT=m
 CONFIG_IP_SET_HASH_NETIFACE=m
 CONFIG_IP_SET_LIST_SET=m
+CONFIG_NF_TABLES_IPV4=y
 CONFIG_NFT_DUP_IPV4=m
 CONFIG_NFT_FIB_IPV4=m
 CONFIG_NF_TABLES_ARP=y
@@ -218,29 +207,8 @@ CONFIG_IP_NF_TARGET_TTL=m
 CONFIG_IP_NF_RAW=m
 CONFIG_IP_NF_ARPFILTER=m
 CONFIG_IP_NF_ARP_MANGLE=m
-CONFIG_NFT_DUP_IPV6=m
-CONFIG_NFT_FIB_IPV6=m
-CONFIG_IP6_NF_IPTABLES=m
-CONFIG_IP6_NF_MATCH_AH=m
-CONFIG_IP6_NF_MATCH_EUI64=m
-CONFIG_IP6_NF_MATCH_FRAG=m
-CONFIG_IP6_NF_MATCH_OPTS=m
-CONFIG_IP6_NF_MATCH_HL=m
-CONFIG_IP6_NF_MATCH_IPV6HEADER=m
-CONFIG_IP6_NF_MATCH_MH=m
-CONFIG_IP6_NF_MATCH_RPFILTER=m
-CONFIG_IP6_NF_MATCH_RT=m
-CONFIG_IP6_NF_MATCH_SRH=m
-CONFIG_IP6_NF_TARGET_HL=m
-CONFIG_IP6_NF_TARGET_REJECT=m
-CONFIG_IP6_NF_TARGET_SYNPROXY=m
-CONFIG_IP6_NF_RAW=m
-CONFIG_IP6_NF_NAT=m
-CONFIG_IP6_NF_TARGET_MASQUERADE=m
-CONFIG_IP6_NF_TARGET_NPT=m
 CONFIG_NF_TABLES_BRIDGE=m
 CONFIG_NFT_BRIDGE_META=m
-CONFIG_NFT_BRIDGE_REJECT=m
 CONFIG_NF_CONNTRACK_BRIDGE=m
 CONFIG_BRIDGE_NF_EBTABLES_LEGACY=m
 CONFIG_BRIDGE_NF_EBTABLES=m
@@ -251,7 +219,6 @@ CONFIG_BRIDGE_EBT_802_3=m
 CONFIG_BRIDGE_EBT_AMONG=m
 CONFIG_BRIDGE_EBT_ARP=m
 CONFIG_BRIDGE_EBT_IP=m
-CONFIG_BRIDGE_EBT_IP6=m
 CONFIG_BRIDGE_EBT_LIMIT=m
 CONFIG_BRIDGE_EBT_MARK=m
 CONFIG_BRIDGE_EBT_PKTTYPE=m
@@ -270,13 +237,6 @@ CONFIG_RDS_TCP=m
 CONFIG_L2TP=m
 CONFIG_BRIDGE=m
 CONFIG_ATALK=m
-CONFIG_6LOWPAN=m
-CONFIG_6LOWPAN_GHC_EXT_HDR_HOP=m
-CONFIG_6LOWPAN_GHC_UDP=m
-CONFIG_6LOWPAN_GHC_ICMPV6=m
-CONFIG_6LOWPAN_GHC_EXT_HDR_DEST=m
-CONFIG_6LOWPAN_GHC_EXT_HDR_FRAG=m
-CONFIG_6LOWPAN_GHC_EXT_HDR_ROUTE=m
 CONFIG_DNS_RESOLVER=y
 CONFIG_BATMAN_ADV=m
 # CONFIG_BATMAN_ADV_BATMAN_V is not set

arch/m68k/configs/apollo_defconfig

@@ -68,15 +68,7 @@ CONFIG_INET_IPCOMP=m
 CONFIG_INET_DIAG=m
 CONFIG_INET_UDP_DIAG=m
 CONFIG_INET_RAW_DIAG=m
-CONFIG_IPV6=m
-CONFIG_IPV6_ROUTER_PREF=y
-CONFIG_INET6_AH=m
-CONFIG_INET6_ESP=m
-CONFIG_INET6_ESP_OFFLOAD=m
-CONFIG_INET6_IPCOMP=m
-CONFIG_IPV6_ILA=m
-CONFIG_IPV6_VTI=m
-CONFIG_IPV6_GRE=m
+# CONFIG_IPV6 is not set
 CONFIG_NETFILTER=y
 CONFIG_NETFILTER_NETLINK_HOOK=m
 CONFIG_NF_CONNTRACK=m
@@ -92,7 +84,6 @@ CONFIG_NF_CONNTRACK_SANE=m
 CONFIG_NF_CONNTRACK_SIP=m
 CONFIG_NF_CONNTRACK_TFTP=m
 CONFIG_NF_TABLES=m
-CONFIG_NF_TABLES_INET=y
 CONFIG_NF_TABLES_NETDEV=y
 CONFIG_NFT_NUMGEN=m
 CONFIG_NFT_CT=m
@@ -109,7 +100,6 @@ CONFIG_NFT_QUOTA=m
 CONFIG_NFT_REJECT=m
 CONFIG_NFT_COMPAT=m
 CONFIG_NFT_HASH=m
-CONFIG_NFT_FIB_INET=m
 CONFIG_NFT_XFRM=m
 CONFIG_NFT_SOCKET=m
 CONFIG_NFT_OSF=m
@@ -117,8 +107,6 @@ CONFIG_NFT_TPROXY=m
 CONFIG_NFT_SYNPROXY=m
 CONFIG_NFT_DUP_NETDEV=m
 CONFIG_NFT_FWD_NETDEV=m
-CONFIG_NFT_FIB_NETDEV=m
-CONFIG_NFT_REJECT_NETDEV=m
 CONFIG_NF_FLOW_TABLE_INET=m
 CONFIG_NF_FLOW_TABLE=m
 CONFIG_NETFILTER_XTABLES_LEGACY=y
@@ -193,6 +181,7 @@ CONFIG_IP_SET_HASH_NETNET=m
 CONFIG_IP_SET_HASH_NETPORT=m
 CONFIG_IP_SET_HASH_NETIFACE=m
 CONFIG_IP_SET_LIST_SET=m
+CONFIG_NF_TABLES_IPV4=y
 CONFIG_NFT_DUP_IPV4=m
 CONFIG_NFT_FIB_IPV4=m
 CONFIG_NF_TABLES_ARP=y
@@ -214,29 +203,8 @@ CONFIG_IP_NF_TARGET_TTL=m
 CONFIG_IP_NF_RAW=m
 CONFIG_IP_NF_ARPFILTER=m
 CONFIG_IP_NF_ARP_MANGLE=m
-CONFIG_NFT_DUP_IPV6=m
-CONFIG_NFT_FIB_IPV6=m
-CONFIG_IP6_NF_IPTABLES=m
-CONFIG_IP6_NF_MATCH_AH=m
-CONFIG_IP6_NF_MATCH_EUI64=m
-CONFIG_IP6_NF_MATCH_FRAG=m
-CONFIG_IP6_NF_MATCH_OPTS=m
-CONFIG_IP6_NF_MATCH_HL=m
-CONFIG_IP6_NF_MATCH_IPV6HEADER=m
-CONFIG_IP6_NF_MATCH_MH=m
-CONFIG_IP6_NF_MATCH_RPFILTER=m
-CONFIG_IP6_NF_MATCH_RT=m
-CONFIG_IP6_NF_MATCH_SRH=m
-CONFIG_IP6_NF_TARGET_HL=m
-CONFIG_IP6_NF_TARGET_REJECT=m
-CONFIG_IP6_NF_TARGET_SYNPROXY=m
-CONFIG_IP6_NF_RAW=m
-CONFIG_IP6_NF_NAT=m
-CONFIG_IP6_NF_TARGET_MASQUERADE=m
-CONFIG_IP6_NF_TARGET_NPT=m
 CONFIG_NF_TABLES_BRIDGE=m
 CONFIG_NFT_BRIDGE_META=m
-CONFIG_NFT_BRIDGE_REJECT=m
 CONFIG_NF_CONNTRACK_BRIDGE=m
 CONFIG_BRIDGE_NF_EBTABLES_LEGACY=m
 CONFIG_BRIDGE_NF_EBTABLES=m
@@ -247,7 +215,6 @@ CONFIG_BRIDGE_EBT_802_3=m
 CONFIG_BRIDGE_EBT_AMONG=m
 CONFIG_BRIDGE_EBT_ARP=m
 CONFIG_BRIDGE_EBT_IP=m
-CONFIG_BRIDGE_EBT_IP6=m
 CONFIG_BRIDGE_EBT_LIMIT=m
 CONFIG_BRIDGE_EBT_MARK=m
 CONFIG_BRIDGE_EBT_PKTTYPE=m
@@ -266,13 +233,6 @@ CONFIG_RDS_TCP=m
 CONFIG_L2TP=m
 CONFIG_BRIDGE=m
 CONFIG_ATALK=m
-CONFIG_6LOWPAN=m
-CONFIG_6LOWPAN_GHC_EXT_HDR_HOP=m
-CONFIG_6LOWPAN_GHC_UDP=m
-CONFIG_6LOWPAN_GHC_ICMPV6=m
-CONFIG_6LOWPAN_GHC_EXT_HDR_DEST=m
-CONFIG_6LOWPAN_GHC_EXT_HDR_FRAG=m
-CONFIG_6LOWPAN_GHC_EXT_HDR_ROUTE=m
 CONFIG_DNS_RESOLVER=y
 CONFIG_BATMAN_ADV=m
 # CONFIG_BATMAN_ADV_BATMAN_V is not set

arch/m68k/configs/atari_defconfig

@@ -75,15 +75,7 @@ CONFIG_INET_IPCOMP=m
 CONFIG_INET_DIAG=m
 CONFIG_INET_UDP_DIAG=m
 CONFIG_INET_RAW_DIAG=m
-CONFIG_IPV6=m
-CONFIG_IPV6_ROUTER_PREF=y
-CONFIG_INET6_AH=m
-CONFIG_INET6_ESP=m
-CONFIG_INET6_ESP_OFFLOAD=m
-CONFIG_INET6_IPCOMP=m
-CONFIG_IPV6_ILA=m
-CONFIG_IPV6_VTI=m
-CONFIG_IPV6_GRE=m
+# CONFIG_IPV6 is not set
 CONFIG_NETFILTER=y
 CONFIG_NETFILTER_NETLINK_HOOK=m
 CONFIG_NF_CONNTRACK=m
@@ -99,7 +91,6 @@ CONFIG_NF_CONNTRACK_SANE=m
 CONFIG_NF_CONNTRACK_SIP=m
 CONFIG_NF_CONNTRACK_TFTP=m
 CONFIG_NF_TABLES=m
-CONFIG_NF_TABLES_INET=y
 CONFIG_NF_TABLES_NETDEV=y
 CONFIG_NFT_NUMGEN=m
 CONFIG_NFT_CT=m
@@ -116,7 +107,6 @@ CONFIG_NFT_QUOTA=m
 CONFIG_NFT_REJECT=m
 CONFIG_NFT_COMPAT=m
 CONFIG_NFT_HASH=m
-CONFIG_NFT_FIB_INET=m
 CONFIG_NFT_XFRM=m
 CONFIG_NFT_SOCKET=m
 CONFIG_NFT_OSF=m
@@ -124,8 +114,6 @@ CONFIG_NFT_TPROXY=m
 CONFIG_NFT_SYNPROXY=m
 CONFIG_NFT_DUP_NETDEV=m
 CONFIG_NFT_FWD_NETDEV=m
-CONFIG_NFT_FIB_NETDEV=m
-CONFIG_NFT_REJECT_NETDEV=m
 CONFIG_NF_FLOW_TABLE_INET=m
 CONFIG_NF_FLOW_TABLE=m
 CONFIG_NETFILTER_XTABLES_LEGACY=y
@@ -200,6 +188,7 @@ CONFIG_IP_SET_HASH_NETNET=m
 CONFIG_IP_SET_HASH_NETPORT=m
 CONFIG_IP_SET_HASH_NETIFACE=m
 CONFIG_IP_SET_LIST_SET=m
+CONFIG_NF_TABLES_IPV4=y
 CONFIG_NFT_DUP_IPV4=m
 CONFIG_NFT_FIB_IPV4=m
 CONFIG_NF_TABLES_ARP=y
@@ -221,29 +210,8 @@ CONFIG_IP_NF_TARGET_TTL=m
 CONFIG_IP_NF_RAW=m
 CONFIG_IP_NF_ARPFILTER=m
 CONFIG_IP_NF_ARP_MANGLE=m
-CONFIG_NFT_DUP_IPV6=m
-CONFIG_NFT_FIB_IPV6=m
-CONFIG_IP6_NF_IPTABLES=m
-CONFIG_IP6_NF_MATCH_AH=m
-CONFIG_IP6_NF_MATCH_EUI64=m
-CONFIG_IP6_NF_MATCH_FRAG=m
-CONFIG_IP6_NF_MATCH_OPTS=m
-CONFIG_IP6_NF_MATCH_HL=m
-CONFIG_IP6_NF_MATCH_IPV6HEADER=m
-CONFIG_IP6_NF_MATCH_MH=m
-CONFIG_IP6_NF_MATCH_RPFILTER=m
-CONFIG_IP6_NF_MATCH_RT=m
-CONFIG_IP6_NF_MATCH_SRH=m
-CONFIG_IP6_NF_TARGET_HL=m
-CONFIG_IP6_NF_TARGET_REJECT=m
-CONFIG_IP6_NF_TARGET_SYNPROXY=m
-CONFIG_IP6_NF_RAW=m
-CONFIG_IP6_NF_NAT=m
-CONFIG_IP6_NF_TARGET_MASQUERADE=m
-CONFIG_IP6_NF_TARGET_NPT=m
 CONFIG_NF_TABLES_BRIDGE=m
 CONFIG_NFT_BRIDGE_META=m
-CONFIG_NFT_BRIDGE_REJECT=m
 CONFIG_NF_CONNTRACK_BRIDGE=m
 CONFIG_BRIDGE_NF_EBTABLES_LEGACY=m
 CONFIG_BRIDGE_NF_EBTABLES=m
@@ -254,7 +222,6 @@ CONFIG_BRIDGE_EBT_802_3=m
 CONFIG_BRIDGE_EBT_AMONG=m
 CONFIG_BRIDGE_EBT_ARP=m
 CONFIG_BRIDGE_EBT_IP=m
-CONFIG_BRIDGE_EBT_IP6=m
 CONFIG_BRIDGE_EBT_LIMIT=m
 CONFIG_BRIDGE_EBT_MARK=m
 CONFIG_BRIDGE_EBT_PKTTYPE=m
@@ -273,13 +240,6 @@ CONFIG_RDS_TCP=m
 CONFIG_L2TP=m
 CONFIG_BRIDGE=m
 CONFIG_ATALK=m
-CONFIG_6LOWPAN=m
-CONFIG_6LOWPAN_GHC_EXT_HDR_HOP=m
-CONFIG_6LOWPAN_GHC_UDP=m
-CONFIG_6LOWPAN_GHC_ICMPV6=m
-CONFIG_6LOWPAN_GHC_EXT_HDR_DEST=m
-CONFIG_6LOWPAN_GHC_EXT_HDR_FRAG=m
-CONFIG_6LOWPAN_GHC_EXT_HDR_ROUTE=m
 CONFIG_DNS_RESOLVER=y
 CONFIG_BATMAN_ADV=m
 # CONFIG_BATMAN_ADV_BATMAN_V is not set

arch/m68k/configs/bvme6000_defconfig

@@ -65,15 +65,7 @@ CONFIG_INET_IPCOMP=m
 CONFIG_INET_DIAG=m
 CONFIG_INET_UDP_DIAG=m
 CONFIG_INET_RAW_DIAG=m
-CONFIG_IPV6=m
-CONFIG_IPV6_ROUTER_PREF=y
-CONFIG_INET6_AH=m
-CONFIG_INET6_ESP=m
-CONFIG_INET6_ESP_OFFLOAD=m
-CONFIG_INET6_IPCOMP=m
-CONFIG_IPV6_ILA=m
-CONFIG_IPV6_VTI=m
-CONFIG_IPV6_GRE=m
+# CONFIG_IPV6 is not set
 CONFIG_NETFILTER=y
 CONFIG_NETFILTER_NETLINK_HOOK=m
 CONFIG_NF_CONNTRACK=m
@@ -89,7 +81,6 @@ CONFIG_NF_CONNTRACK_SANE=m
 CONFIG_NF_CONNTRACK_SIP=m
 CONFIG_NF_CONNTRACK_TFTP=m
 CONFIG_NF_TABLES=m
-CONFIG_NF_TABLES_INET=y
 CONFIG_NF_TABLES_NETDEV=y
 CONFIG_NFT_NUMGEN=m
 CONFIG_NFT_CT=m
@@ -106,7 +97,6 @@ CONFIG_NFT_QUOTA=m
 CONFIG_NFT_REJECT=m
 CONFIG_NFT_COMPAT=m
 CONFIG_NFT_HASH=m
-CONFIG_NFT_FIB_INET=m
 CONFIG_NFT_XFRM=m
 CONFIG_NFT_SOCKET=m
 CONFIG_NFT_OSF=m
@@ -114,8 +104,6 @@ CONFIG_NFT_TPROXY=m
 CONFIG_NFT_SYNPROXY=m
 CONFIG_NFT_DUP_NETDEV=m
 CONFIG_NFT_FWD_NETDEV=m
-CONFIG_NFT_FIB_NETDEV=m
-CONFIG_NFT_REJECT_NETDEV=m
 CONFIG_NF_FLOW_TABLE_INET=m
 CONFIG_NF_FLOW_TABLE=m
 CONFIG_NETFILTER_XTABLES_LEGACY=y
@@ -190,6 +178,7 @@ CONFIG_IP_SET_HASH_NETNET=m
 CONFIG_IP_SET_HASH_NETPORT=m
 CONFIG_IP_SET_HASH_NETIFACE=m
 CONFIG_IP_SET_LIST_SET=m
+CONFIG_NF_TABLES_IPV4=y
 CONFIG_NFT_DUP_IPV4=m
 CONFIG_NFT_FIB_IPV4=m
 CONFIG_NF_TABLES_ARP=y
@@ -211,29 +200,8 @@ CONFIG_IP_NF_TARGET_TTL=m
 CONFIG_IP_NF_RAW=m
 CONFIG_IP_NF_ARPFILTER=m
 CONFIG_IP_NF_ARP_MANGLE=m
-CONFIG_NFT_DUP_IPV6=m
-CONFIG_NFT_FIB_IPV6=m
-CONFIG_IP6_NF_IPTABLES=m
-CONFIG_IP6_NF_MATCH_AH=m
-CONFIG_IP6_NF_MATCH_EUI64=m
-CONFIG_IP6_NF_MATCH_FRAG=m
-CONFIG_IP6_NF_MATCH_OPTS=m
-CONFIG_IP6_NF_MATCH_HL=m
-CONFIG_IP6_NF_MATCH_IPV6HEADER=m
-CONFIG_IP6_NF_MATCH_MH=m
-CONFIG_IP6_NF_MATCH_RPFILTER=m
-CONFIG_IP6_NF_MATCH_RT=m
-CONFIG_IP6_NF_MATCH_SRH=m
-CONFIG_IP6_NF_TARGET_HL=m
-CONFIG_IP6_NF_TARGET_REJECT=m
-CONFIG_IP6_NF_TARGET_SYNPROXY=m
-CONFIG_IP6_NF_RAW=m
-CONFIG_IP6_NF_NAT=m
-CONFIG_IP6_NF_TARGET_MASQUERADE=m
-CONFIG_IP6_NF_TARGET_NPT=m
 CONFIG_NF_TABLES_BRIDGE=m
 CONFIG_NFT_BRIDGE_META=m
-CONFIG_NFT_BRIDGE_REJECT=m
 CONFIG_NF_CONNTRACK_BRIDGE=m
 CONFIG_BRIDGE_NF_EBTABLES_LEGACY=m
 CONFIG_BRIDGE_NF_EBTABLES=m
@@ -244,7 +212,6 @@ CONFIG_BRIDGE_EBT_802_3=m
 CONFIG_BRIDGE_EBT_AMONG=m
 CONFIG_BRIDGE_EBT_ARP=m
 CONFIG_BRIDGE_EBT_IP=m
-CONFIG_BRIDGE_EBT_IP6=m
 CONFIG_BRIDGE_EBT_LIMIT=m
 CONFIG_BRIDGE_EBT_MARK=m
 CONFIG_BRIDGE_EBT_PKTTYPE=m
@@ -263,13 +230,6 @@ CONFIG_RDS_TCP=m
 CONFIG_L2TP=m
 CONFIG_BRIDGE=m
 CONFIG_ATALK=m
-CONFIG_6LOWPAN=m
-CONFIG_6LOWPAN_GHC_EXT_HDR_HOP=m
-CONFIG_6LOWPAN_GHC_UDP=m
-CONFIG_6LOWPAN_GHC_ICMPV6=m
-CONFIG_6LOWPAN_GHC_EXT_HDR_DEST=m
-CONFIG_6LOWPAN_GHC_EXT_HDR_FRAG=m
-CONFIG_6LOWPAN_GHC_EXT_HDR_ROUTE=m
 CONFIG_DNS_RESOLVER=y
 CONFIG_BATMAN_ADV=m
 # CONFIG_BATMAN_ADV_BATMAN_V is not set

arch/m68k/configs/hp300_defconfig

@@ -67,15 +67,7 @@ CONFIG_INET_IPCOMP=m
 CONFIG_INET_DIAG=m
 CONFIG_INET_UDP_DIAG=m
 CONFIG_INET_RAW_DIAG=m
-CONFIG_IPV6=m
-CONFIG_IPV6_ROUTER_PREF=y
-CONFIG_INET6_AH=m
-CONFIG_INET6_ESP=m
-CONFIG_INET6_ESP_OFFLOAD=m
-CONFIG_INET6_IPCOMP=m
-CONFIG_IPV6_ILA=m
-CONFIG_IPV6_VTI=m
-CONFIG_IPV6_GRE=m
+# CONFIG_IPV6 is not set
 CONFIG_NETFILTER=y
 CONFIG_NETFILTER_NETLINK_HOOK=m
 CONFIG_NF_CONNTRACK=m
@@ -91,7 +83,6 @@ CONFIG_NF_CONNTRACK_SANE=m
 CONFIG_NF_CONNTRACK_SIP=m
 CONFIG_NF_CONNTRACK_TFTP=m
 CONFIG_NF_TABLES=m
-CONFIG_NF_TABLES_INET=y
 CONFIG_NF_TABLES_NETDEV=y
 CONFIG_NFT_NUMGEN=m
 CONFIG_NFT_CT=m
@@ -108,7 +99,6 @@ CONFIG_NFT_QUOTA=m
 CONFIG_NFT_REJECT=m
 CONFIG_NFT_COMPAT=m
 CONFIG_NFT_HASH=m
-CONFIG_NFT_FIB_INET=m
 CONFIG_NFT_XFRM=m
 CONFIG_NFT_SOCKET=m
 CONFIG_NFT_OSF=m
@@ -116,8 +106,6 @@ CONFIG_NFT_TPROXY=m
 CONFIG_NFT_SYNPROXY=m
 CONFIG_NFT_DUP_NETDEV=m
 CONFIG_NFT_FWD_NETDEV=m
-CONFIG_NFT_FIB_NETDEV=m
-CONFIG_NFT_REJECT_NETDEV=m
 CONFIG_NF_FLOW_TABLE_INET=m
 CONFIG_NF_FLOW_TABLE=m
 CONFIG_NETFILTER_XTABLES_LEGACY=y
@@ -192,6 +180,7 @@ CONFIG_IP_SET_HASH_NETNET=m
 CONFIG_IP_SET_HASH_NETPORT=m
 CONFIG_IP_SET_HASH_NETIFACE=m
 CONFIG_IP_SET_LIST_SET=m
+CONFIG_NF_TABLES_IPV4=y
 CONFIG_NFT_DUP_IPV4=m
 CONFIG_NFT_FIB_IPV4=m
 CONFIG_NF_TABLES_ARP=y
@@ -213,29 +202,8 @@ CONFIG_IP_NF_TARGET_TTL=m
 CONFIG_IP_NF_RAW=m
 CONFIG_IP_NF_ARPFILTER=m
 CONFIG_IP_NF_ARP_MANGLE=m
-CONFIG_NFT_DUP_IPV6=m
-CONFIG_NFT_FIB_IPV6=m
-CONFIG_IP6_NF_IPTABLES=m
-CONFIG_IP6_NF_MATCH_AH=m
-CONFIG_IP6_NF_MATCH_EUI64=m
-CONFIG_IP6_NF_MATCH_FRAG=m
-CONFIG_IP6_NF_MATCH_OPTS=m
-CONFIG_IP6_NF_MATCH_HL=m
-CONFIG_IP6_NF_MATCH_IPV6HEADER=m
-CONFIG_IP6_NF_MATCH_MH=m
-CONFIG_IP6_NF_MATCH_RPFILTER=m
-CONFIG_IP6_NF_MATCH_RT=m
-CONFIG_IP6_NF_MATCH_SRH=m
-CONFIG_IP6_NF_TARGET_HL=m
-CONFIG_IP6_NF_TARGET_REJECT=m
-CONFIG_IP6_NF_TARGET_SYNPROXY=m
-CONFIG_IP6_NF_RAW=m
-CONFIG_IP6_NF_NAT=m
-CONFIG_IP6_NF_TARGET_MASQUERADE=m
-CONFIG_IP6_NF_TARGET_NPT=m
 CONFIG_NF_TABLES_BRIDGE=m
 CONFIG_NFT_BRIDGE_META=m
-CONFIG_NFT_BRIDGE_REJECT=m
 CONFIG_NF_CONNTRACK_BRIDGE=m
 CONFIG_BRIDGE_NF_EBTABLES_LEGACY=m
 CONFIG_BRIDGE_NF_EBTABLES=m
@@ -246,7 +214,6 @@ CONFIG_BRIDGE_EBT_802_3=m
 CONFIG_BRIDGE_EBT_AMONG=m
 CONFIG_BRIDGE_EBT_ARP=m
 CONFIG_BRIDGE_EBT_IP=m
-CONFIG_BRIDGE_EBT_IP6=m
 CONFIG_BRIDGE_EBT_LIMIT=m
 CONFIG_BRIDGE_EBT_MARK=m
 CONFIG_BRIDGE_EBT_PKTTYPE=m
@@ -265,13 +232,6 @@ CONFIG_RDS_TCP=m
 CONFIG_L2TP=m
 CONFIG_BRIDGE=m
 CONFIG_ATALK=m
-CONFIG_6LOWPAN=m
-CONFIG_6LOWPAN_GHC_EXT_HDR_HOP=m
-CONFIG_6LOWPAN_GHC_UDP=m
-CONFIG_6LOWPAN_GHC_ICMPV6=m
-CONFIG_6LOWPAN_GHC_EXT_HDR_DEST=m
-CONFIG_6LOWPAN_GHC_EXT_HDR_FRAG=m
-CONFIG_6LOWPAN_GHC_EXT_HDR_ROUTE=m
 CONFIG_DNS_RESOLVER=y
 CONFIG_BATMAN_ADV=m
 # CONFIG_BATMAN_ADV_BATMAN_V is not set

arch/m68k/configs/mac_defconfig

@@ -66,15 +66,7 @@ CONFIG_INET_IPCOMP=m
 CONFIG_INET_DIAG=m
 CONFIG_INET_UDP_DIAG=m
 CONFIG_INET_RAW_DIAG=m
-CONFIG_IPV6=m
-CONFIG_IPV6_ROUTER_PREF=y
-CONFIG_INET6_AH=m
-CONFIG_INET6_ESP=m
-CONFIG_INET6_ESP_OFFLOAD=m
-CONFIG_INET6_IPCOMP=m
-CONFIG_IPV6_ILA=m
-CONFIG_IPV6_VTI=m
-CONFIG_IPV6_GRE=m
+# CONFIG_IPV6 is not set
 CONFIG_NETFILTER=y
 CONFIG_NETFILTER_NETLINK_HOOK=m
 CONFIG_NF_CONNTRACK=m
@@ -90,7 +82,6 @@ CONFIG_NF_CONNTRACK_SANE=m
 CONFIG_NF_CONNTRACK_SIP=m
 CONFIG_NF_CONNTRACK_TFTP=m
 CONFIG_NF_TABLES=m
-CONFIG_NF_TABLES_INET=y
 CONFIG_NF_TABLES_NETDEV=y
 CONFIG_NFT_NUMGEN=m
 CONFIG_NFT_CT=m
@@ -107,7 +98,6 @@ CONFIG_NFT_QUOTA=m
 CONFIG_NFT_REJECT=m
 CONFIG_NFT_COMPAT=m
 CONFIG_NFT_HASH=m
-CONFIG_NFT_FIB_INET=m
 CONFIG_NFT_XFRM=m
 CONFIG_NFT_SOCKET=m
 CONFIG_NFT_OSF=m
@@ -115,8 +105,6 @@ CONFIG_NFT_TPROXY=m
 CONFIG_NFT_SYNPROXY=m
 CONFIG_NFT_DUP_NETDEV=m
 CONFIG_NFT_FWD_NETDEV=m
-CONFIG_NFT_FIB_NETDEV=m
-CONFIG_NFT_REJECT_NETDEV=m
 CONFIG_NF_FLOW_TABLE_INET=m
 CONFIG_NF_FLOW_TABLE=m
 CONFIG_NETFILTER_XTABLES_LEGACY=y
@@ -191,6 +179,7 @@ CONFIG_IP_SET_HASH_NETNET=m
 CONFIG_IP_SET_HASH_NETPORT=m
 CONFIG_IP_SET_HASH_NETIFACE=m
 CONFIG_IP_SET_LIST_SET=m
+CONFIG_NF_TABLES_IPV4=y
 CONFIG_NFT_DUP_IPV4=m
 CONFIG_NFT_FIB_IPV4=m
 CONFIG_NF_TABLES_ARP=y
@@ -212,29 +201,8 @@ CONFIG_IP_NF_TARGET_TTL=m
 CONFIG_IP_NF_RAW=m
 CONFIG_IP_NF_ARPFILTER=m
 CONFIG_IP_NF_ARP_MANGLE=m
-CONFIG_NFT_DUP_IPV6=m
-CONFIG_NFT_FIB_IPV6=m
-CONFIG_IP6_NF_IPTABLES=m
-CONFIG_IP6_NF_MATCH_AH=m
-CONFIG_IP6_NF_MATCH_EUI64=m
-CONFIG_IP6_NF_MATCH_FRAG=m
-CONFIG_IP6_NF_MATCH_OPTS=m
-CONFIG_IP6_NF_MATCH_HL=m
-CONFIG_IP6_NF_MATCH_IPV6HEADER=m
-CONFIG_IP6_NF_MATCH_MH=m
-CONFIG_IP6_NF_MATCH_RPFILTER=m
-CONFIG_IP6_NF_MATCH_RT=m
-CONFIG_IP6_NF_MATCH_SRH=m
-CONFIG_IP6_NF_TARGET_HL=m
-CONFIG_IP6_NF_TARGET_REJECT=m
-CONFIG_IP6_NF_TARGET_SYNPROXY=m
-CONFIG_IP6_NF_RAW=m
-CONFIG_IP6_NF_NAT=m
-CONFIG_IP6_NF_TARGET_MASQUERADE=m
-CONFIG_IP6_NF_TARGET_NPT=m
 CONFIG_NF_TABLES_BRIDGE=m
 CONFIG_NFT_BRIDGE_META=m
-CONFIG_NFT_BRIDGE_REJECT=m
 CONFIG_NF_CONNTRACK_BRIDGE=m
 CONFIG_BRIDGE_NF_EBTABLES_LEGACY=m
 CONFIG_BRIDGE_NF_EBTABLES=m
@@ -245,7 +213,6 @@ CONFIG_BRIDGE_EBT_802_3=m
 CONFIG_BRIDGE_EBT_AMONG=m
 CONFIG_BRIDGE_EBT_ARP=m
 CONFIG_BRIDGE_EBT_IP=m
-CONFIG_BRIDGE_EBT_IP6=m
 CONFIG_BRIDGE_EBT_LIMIT=m
 CONFIG_BRIDGE_EBT_MARK=m
 CONFIG_BRIDGE_EBT_PKTTYPE=m
@@ -264,13 +231,6 @@ CONFIG_RDS_TCP=m
 CONFIG_L2TP=m
 CONFIG_BRIDGE=m
 CONFIG_ATALK=m
-CONFIG_6LOWPAN=m
-CONFIG_6LOWPAN_GHC_EXT_HDR_HOP=m
-CONFIG_6LOWPAN_GHC_UDP=m
-CONFIG_6LOWPAN_GHC_ICMPV6=m
-CONFIG_6LOWPAN_GHC_EXT_HDR_DEST=m
-CONFIG_6LOWPAN_GHC_EXT_HDR_FRAG=m
-CONFIG_6LOWPAN_GHC_EXT_HDR_ROUTE=m
 CONFIG_DNS_RESOLVER=y
 CONFIG_BATMAN_ADV=m
 # CONFIG_BATMAN_ADV_BATMAN_V is not set

arch/m68k/configs/multi_defconfig

@@ -86,15 +86,7 @@ CONFIG_INET_IPCOMP=m
 CONFIG_INET_DIAG=m
 CONFIG_INET_UDP_DIAG=m
 CONFIG_INET_RAW_DIAG=m
-CONFIG_IPV6=m
-CONFIG_IPV6_ROUTER_PREF=y
-CONFIG_INET6_AH=m
-CONFIG_INET6_ESP=m
-CONFIG_INET6_ESP_OFFLOAD=m
-CONFIG_INET6_IPCOMP=m
-CONFIG_IPV6_ILA=m
-CONFIG_IPV6_VTI=m
-CONFIG_IPV6_GRE=m
+# CONFIG_IPV6 is not set
 CONFIG_NETFILTER=y
 CONFIG_NETFILTER_NETLINK_HOOK=m
 CONFIG_NF_CONNTRACK=m
@@ -110,7 +102,6 @@ CONFIG_NF_CONNTRACK_SANE=m
 CONFIG_NF_CONNTRACK_SIP=m
 CONFIG_NF_CONNTRACK_TFTP=m
 CONFIG_NF_TABLES=m
-CONFIG_NF_TABLES_INET=y
 CONFIG_NF_TABLES_NETDEV=y
 CONFIG_NFT_NUMGEN=m
 CONFIG_NFT_CT=m
@@ -127,7 +118,6 @@ CONFIG_NFT_QUOTA=m
 CONFIG_NFT_REJECT=m
 CONFIG_NFT_COMPAT=m
 CONFIG_NFT_HASH=m
-CONFIG_NFT_FIB_INET=m
 CONFIG_NFT_XFRM=m
 CONFIG_NFT_SOCKET=m
 CONFIG_NFT_OSF=m
@@ -135,8 +125,6 @@ CONFIG_NFT_TPROXY=m
 CONFIG_NFT_SYNPROXY=m
 CONFIG_NFT_DUP_NETDEV=m
 CONFIG_NFT_FWD_NETDEV=m
-CONFIG_NFT_FIB_NETDEV=m
-CONFIG_NFT_REJECT_NETDEV=m
 CONFIG_NF_FLOW_TABLE_INET=m
 CONFIG_NF_FLOW_TABLE=m
 CONFIG_NETFILTER_XTABLES_LEGACY=y
@@ -211,6 +199,7 @@ CONFIG_IP_SET_HASH_NETNET=m
 CONFIG_IP_SET_HASH_NETPORT=m
 CONFIG_IP_SET_HASH_NETIFACE=m
 CONFIG_IP_SET_LIST_SET=m
+CONFIG_NF_TABLES_IPV4=y
 CONFIG_NFT_DUP_IPV4=m
 CONFIG_NFT_FIB_IPV4=m
 CONFIG_NF_TABLES_ARP=y
@@ -232,29 +221,8 @@ CONFIG_IP_NF_TARGET_TTL=m
 CONFIG_IP_NF_RAW=m
 CONFIG_IP_NF_ARPFILTER=m
 CONFIG_IP_NF_ARP_MANGLE=m
-CONFIG_NFT_DUP_IPV6=m
-CONFIG_NFT_FIB_IPV6=m
-CONFIG_IP6_NF_IPTABLES=m
-CONFIG_IP6_NF_MATCH_AH=m
-CONFIG_IP6_NF_MATCH_EUI64=m
-CONFIG_IP6_NF_MATCH_FRAG=m
-CONFIG_IP6_NF_MATCH_OPTS=m
-CONFIG_IP6_NF_MATCH_HL=m
-CONFIG_IP6_NF_MATCH_IPV6HEADER=m
-CONFIG_IP6_NF_MATCH_MH=m
-CONFIG_IP6_NF_MATCH_RPFILTER=m
-CONFIG_IP6_NF_MATCH_RT=m
-CONFIG_IP6_NF_MATCH_SRH=m
-CONFIG_IP6_NF_TARGET_HL=m
-CONFIG_IP6_NF_TARGET_REJECT=m
-CONFIG_IP6_NF_TARGET_SYNPROXY=m
-CONFIG_IP6_NF_RAW=m
-CONFIG_IP6_NF_NAT=m
-CONFIG_IP6_NF_TARGET_MASQUERADE=m
-CONFIG_IP6_NF_TARGET_NPT=m
 CONFIG_NF_TABLES_BRIDGE=m
 CONFIG_NFT_BRIDGE_META=m
-CONFIG_NFT_BRIDGE_REJECT=m
 CONFIG_NF_CONNTRACK_BRIDGE=m
 CONFIG_BRIDGE_NF_EBTABLES_LEGACY=m
 CONFIG_BRIDGE_NF_EBTABLES=m
@@ -265,7 +233,6 @@ CONFIG_BRIDGE_EBT_802_3=m
 CONFIG_BRIDGE_EBT_AMONG=m
 CONFIG_BRIDGE_EBT_ARP=m
 CONFIG_BRIDGE_EBT_IP=m
-CONFIG_BRIDGE_EBT_IP6=m
 CONFIG_BRIDGE_EBT_LIMIT=m
 CONFIG_BRIDGE_EBT_MARK=m
 CONFIG_BRIDGE_EBT_PKTTYPE=m
@@ -284,13 +251,6 @@ CONFIG_RDS_TCP=m
 CONFIG_L2TP=m
 CONFIG_BRIDGE=m
 CONFIG_ATALK=m
-CONFIG_6LOWPAN=m
-CONFIG_6LOWPAN_GHC_EXT_HDR_HOP=m
-CONFIG_6LOWPAN_GHC_UDP=m
-CONFIG_6LOWPAN_GHC_ICMPV6=m
-CONFIG_6LOWPAN_GHC_EXT_HDR_DEST=m
-CONFIG_6LOWPAN_GHC_EXT_HDR_FRAG=m
-CONFIG_6LOWPAN_GHC_EXT_HDR_ROUTE=m
 CONFIG_DNS_RESOLVER=y
 CONFIG_BATMAN_ADV=m
 # CONFIG_BATMAN_ADV_BATMAN_V is not set

arch/m68k/configs/mvme147_defconfig

@@ -64,15 +64,7 @@ CONFIG_INET_IPCOMP=m
 CONFIG_INET_DIAG=m
 CONFIG_INET_UDP_DIAG=m
 CONFIG_INET_RAW_DIAG=m
-CONFIG_IPV6=m
-CONFIG_IPV6_ROUTER_PREF=y
-CONFIG_INET6_AH=m
-CONFIG_INET6_ESP=m
-CONFIG_INET6_ESP_OFFLOAD=m
-CONFIG_INET6_IPCOMP=m
-CONFIG_IPV6_ILA=m
-CONFIG_IPV6_VTI=m
-CONFIG_IPV6_GRE=m
+# CONFIG_IPV6 is not set
 CONFIG_NETFILTER=y
 CONFIG_NETFILTER_NETLINK_HOOK=m
 CONFIG_NF_CONNTRACK=m
@@ -88,7 +80,6 @@ CONFIG_NF_CONNTRACK_SANE=m
 CONFIG_NF_CONNTRACK_SIP=m
 CONFIG_NF_CONNTRACK_TFTP=m
 CONFIG_NF_TABLES=m
-CONFIG_NF_TABLES_INET=y
 CONFIG_NF_TABLES_NETDEV=y
 CONFIG_NFT_NUMGEN=m
 CONFIG_NFT_CT=m
@@ -105,7 +96,6 @@ CONFIG_NFT_QUOTA=m
 CONFIG_NFT_REJECT=m
 CONFIG_NFT_COMPAT=m
 CONFIG_NFT_HASH=m
-CONFIG_NFT_FIB_INET=m
 CONFIG_NFT_XFRM=m
 CONFIG_NFT_SOCKET=m
 CONFIG_NFT_OSF=m
@@ -113,8 +103,6 @@ CONFIG_NFT_TPROXY=m
 CONFIG_NFT_SYNPROXY=m
 CONFIG_NFT_DUP_NETDEV=m
 CONFIG_NFT_FWD_NETDEV=m
-CONFIG_NFT_FIB_NETDEV=m
-CONFIG_NFT_REJECT_NETDEV=m
 CONFIG_NF_FLOW_TABLE_INET=m
 CONFIG_NF_FLOW_TABLE=m
 CONFIG_NETFILTER_XTABLES_LEGACY=y
@@ -189,6 +177,7 @@ CONFIG_IP_SET_HASH_NETNET=m
 CONFIG_IP_SET_HASH_NETPORT=m
 CONFIG_IP_SET_HASH_NETIFACE=m
 CONFIG_IP_SET_LIST_SET=m
+CONFIG_NF_TABLES_IPV4=y
 CONFIG_NFT_DUP_IPV4=m
 CONFIG_NFT_FIB_IPV4=m
 CONFIG_NF_TABLES_ARP=y
@@ -210,29 +199,8 @@ CONFIG_IP_NF_TARGET_TTL=m
 CONFIG_IP_NF_RAW=m
 CONFIG_IP_NF_ARPFILTER=m
 CONFIG_IP_NF_ARP_MANGLE=m
-CONFIG_NFT_DUP_IPV6=m
-CONFIG_NFT_FIB_IPV6=m
-CONFIG_IP6_NF_IPTABLES=m
-CONFIG_IP6_NF_MATCH_AH=m
-CONFIG_IP6_NF_MATCH_EUI64=m
-CONFIG_IP6_NF_MATCH_FRAG=m
-CONFIG_IP6_NF_MATCH_OPTS=m
-CONFIG_IP6_NF_MATCH_HL=m
-CONFIG_IP6_NF_MATCH_IPV6HEADER=m
-CONFIG_IP6_NF_MATCH_MH=m
-CONFIG_IP6_NF_MATCH_RPFILTER=m
-CONFIG_IP6_NF_MATCH_RT=m
-CONFIG_IP6_NF_MATCH_SRH=m
-CONFIG_IP6_NF_TARGET_HL=m
-CONFIG_IP6_NF_TARGET_REJECT=m
-CONFIG_IP6_NF_TARGET_SYNPROXY=m
-CONFIG_IP6_NF_RAW=m
-CONFIG_IP6_NF_NAT=m
-CONFIG_IP6_NF_TARGET_MASQUERADE=m
-CONFIG_IP6_NF_TARGET_NPT=m
 CONFIG_NF_TABLES_BRIDGE=m
 CONFIG_NFT_BRIDGE_META=m
-CONFIG_NFT_BRIDGE_REJECT=m
 CONFIG_NF_CONNTRACK_BRIDGE=m
 CONFIG_BRIDGE_NF_EBTABLES_LEGACY=m
 CONFIG_BRIDGE_NF_EBTABLES=m
@@ -243,7 +211,6 @@ CONFIG_BRIDGE_EBT_802_3=m
 CONFIG_BRIDGE_EBT_AMONG=m
 CONFIG_BRIDGE_EBT_ARP=m
 CONFIG_BRIDGE_EBT_IP=m
-CONFIG_BRIDGE_EBT_IP6=m
 CONFIG_BRIDGE_EBT_LIMIT=m
 CONFIG_BRIDGE_EBT_MARK=m
 CONFIG_BRIDGE_EBT_PKTTYPE=m
@@ -262,13 +229,6 @@ CONFIG_RDS_TCP=m
 CONFIG_L2TP=m
 CONFIG_BRIDGE=m
 CONFIG_ATALK=m
-CONFIG_6LOWPAN=m
-CONFIG_6LOWPAN_GHC_EXT_HDR_HOP=m
-CONFIG_6LOWPAN_GHC_UDP=m
-CONFIG_6LOWPAN_GHC_ICMPV6=m
-CONFIG_6LOWPAN_GHC_EXT_HDR_DEST=m
-CONFIG_6LOWPAN_GHC_EXT_HDR_FRAG=m
-CONFIG_6LOWPAN_GHC_EXT_HDR_ROUTE=m
 CONFIG_DNS_RESOLVER=y
 CONFIG_BATMAN_ADV=m
 # CONFIG_BATMAN_ADV_BATMAN_V is not set

arch/m68k/configs/mvme16x_defconfig

@@ -65,15 +65,7 @@ CONFIG_INET_IPCOMP=m
 CONFIG_INET_DIAG=m
 CONFIG_INET_UDP_DIAG=m
 CONFIG_INET_RAW_DIAG=m
-CONFIG_IPV6=m
-CONFIG_IPV6_ROUTER_PREF=y
-CONFIG_INET6_AH=m
-CONFIG_INET6_ESP=m
-CONFIG_INET6_ESP_OFFLOAD=m
-CONFIG_INET6_IPCOMP=m
-CONFIG_IPV6_ILA=m
-CONFIG_IPV6_VTI=m
-CONFIG_IPV6_GRE=m
+# CONFIG_IPV6 is not set
 CONFIG_NETFILTER=y
 CONFIG_NETFILTER_NETLINK_HOOK=m
 CONFIG_NF_CONNTRACK=m
@@ -89,7 +81,6 @@ CONFIG_NF_CONNTRACK_SANE=m
 CONFIG_NF_CONNTRACK_SIP=m
 CONFIG_NF_CONNTRACK_TFTP=m
 CONFIG_NF_TABLES=m
-CONFIG_NF_TABLES_INET=y
 CONFIG_NF_TABLES_NETDEV=y
 CONFIG_NFT_NUMGEN=m
 CONFIG_NFT_CT=m
@@ -106,7 +97,6 @@ CONFIG_NFT_QUOTA=m
 CONFIG_NFT_REJECT=m
 CONFIG_NFT_COMPAT=m
 CONFIG_NFT_HASH=m
-CONFIG_NFT_FIB_INET=m
 CONFIG_NFT_XFRM=m
 CONFIG_NFT_SOCKET=m
 CONFIG_NFT_OSF=m
@@ -114,8 +104,6 @@ CONFIG_NFT_TPROXY=m
 CONFIG_NFT_SYNPROXY=m
 CONFIG_NFT_DUP_NETDEV=m
 CONFIG_NFT_FWD_NETDEV=m
-CONFIG_NFT_FIB_NETDEV=m
-CONFIG_NFT_REJECT_NETDEV=m
 CONFIG_NF_FLOW_TABLE_INET=m
 CONFIG_NF_FLOW_TABLE=m
 CONFIG_NETFILTER_XTABLES_LEGACY=y
@@ -190,6 +178,7 @@ CONFIG_IP_SET_HASH_NETNET=m
 CONFIG_IP_SET_HASH_NETPORT=m
 CONFIG_IP_SET_HASH_NETIFACE=m
 CONFIG_IP_SET_LIST_SET=m
+CONFIG_NF_TABLES_IPV4=y
 CONFIG_NFT_DUP_IPV4=m
 CONFIG_NFT_FIB_IPV4=m
 CONFIG_NF_TABLES_ARP=y
@@ -211,29 +200,8 @@ CONFIG_IP_NF_TARGET_TTL=m
 CONFIG_IP_NF_RAW=m
 CONFIG_IP_NF_ARPFILTER=m
 CONFIG_IP_NF_ARP_MANGLE=m
-CONFIG_NFT_DUP_IPV6=m
-CONFIG_NFT_FIB_IPV6=m
-CONFIG_IP6_NF_IPTABLES=m
-CONFIG_IP6_NF_MATCH_AH=m
-CONFIG_IP6_NF_MATCH_EUI64=m
-CONFIG_IP6_NF_MATCH_FRAG=m
-CONFIG_IP6_NF_MATCH_OPTS=m
-CONFIG_IP6_NF_MATCH_HL=m
-CONFIG_IP6_NF_MATCH_IPV6HEADER=m
-CONFIG_IP6_NF_MATCH_MH=m
-CONFIG_IP6_NF_MATCH_RPFILTER=m
-CONFIG_IP6_NF_MATCH_RT=m
-CONFIG_IP6_NF_MATCH_SRH=m
-CONFIG_IP6_NF_TARGET_HL=m
-CONFIG_IP6_NF_TARGET_REJECT=m
-CONFIG_IP6_NF_TARGET_SYNPROXY=m
-CONFIG_IP6_NF_RAW=m
-CONFIG_IP6_NF_NAT=m
-CONFIG_IP6_NF_TARGET_MASQUERADE=m
-CONFIG_IP6_NF_TARGET_NPT=m
 CONFIG_NF_TABLES_BRIDGE=m
 CONFIG_NFT_BRIDGE_META=m
-CONFIG_NFT_BRIDGE_REJECT=m
 CONFIG_NF_CONNTRACK_BRIDGE=m
 CONFIG_BRIDGE_NF_EBTABLES_LEGACY=m
 CONFIG_BRIDGE_NF_EBTABLES=m
@@ -244,7 +212,6 @@ CONFIG_BRIDGE_EBT_802_3=m
 CONFIG_BRIDGE_EBT_AMONG=m
 CONFIG_BRIDGE_EBT_ARP=m
 CONFIG_BRIDGE_EBT_IP=m
-CONFIG_BRIDGE_EBT_IP6=m
 CONFIG_BRIDGE_EBT_LIMIT=m
 CONFIG_BRIDGE_EBT_MARK=m
 CONFIG_BRIDGE_EBT_PKTTYPE=m
@@ -263,13 +230,6 @@ CONFIG_RDS_TCP=m
 CONFIG_L2TP=m
 CONFIG_BRIDGE=m
 CONFIG_ATALK=m
-CONFIG_6LOWPAN=m
-CONFIG_6LOWPAN_GHC_EXT_HDR_HOP=m
-CONFIG_6LOWPAN_GHC_UDP=m
-CONFIG_6LOWPAN_GHC_ICMPV6=m
-CONFIG_6LOWPAN_GHC_EXT_HDR_DEST=m
-CONFIG_6LOWPAN_GHC_EXT_HDR_FRAG=m
-CONFIG_6LOWPAN_GHC_EXT_HDR_ROUTE=m
 CONFIG_DNS_RESOLVER=y
 CONFIG_BATMAN_ADV=m
 # CONFIG_BATMAN_ADV_BATMAN_V is not set

arch/m68k/configs/q40_defconfig

@@ -66,15 +66,7 @@ CONFIG_INET_IPCOMP=m
 CONFIG_INET_DIAG=m
 CONFIG_INET_UDP_DIAG=m
 CONFIG_INET_RAW_DIAG=m
-CONFIG_IPV6=m
-CONFIG_IPV6_ROUTER_PREF=y
-CONFIG_INET6_AH=m
-CONFIG_INET6_ESP=m
-CONFIG_INET6_ESP_OFFLOAD=m
-CONFIG_INET6_IPCOMP=m
-CONFIG_IPV6_ILA=m
-CONFIG_IPV6_VTI=m
-CONFIG_IPV6_GRE=m
+# CONFIG_IPV6 is not set
 CONFIG_NETFILTER=y
 CONFIG_NETFILTER_NETLINK_HOOK=m
 CONFIG_NF_CONNTRACK=m
@@ -90,7 +82,6 @@ CONFIG_NF_CONNTRACK_SANE=m
 CONFIG_NF_CONNTRACK_SIP=m
 CONFIG_NF_CONNTRACK_TFTP=m
 CONFIG_NF_TABLES=m
-CONFIG_NF_TABLES_INET=y
 CONFIG_NF_TABLES_NETDEV=y
 CONFIG_NFT_NUMGEN=m
 CONFIG_NFT_CT=m
@@ -107,7 +98,6 @@ CONFIG_NFT_QUOTA=m
 CONFIG_NFT_REJECT=m
 CONFIG_NFT_COMPAT=m
 CONFIG_NFT_HASH=m
-CONFIG_NFT_FIB_INET=m
 CONFIG_NFT_XFRM=m
 CONFIG_NFT_SOCKET=m
 CONFIG_NFT_OSF=m
@@ -115,8 +105,6 @@ CONFIG_NFT_TPROXY=m
 CONFIG_NFT_SYNPROXY=m
 CONFIG_NFT_DUP_NETDEV=m
 CONFIG_NFT_FWD_NETDEV=m
-CONFIG_NFT_FIB_NETDEV=m
-CONFIG_NFT_REJECT_NETDEV=m
 CONFIG_NF_FLOW_TABLE_INET=m
 CONFIG_NF_FLOW_TABLE=m
 CONFIG_NETFILTER_XTABLES_LEGACY=y
@@ -191,6 +179,7 @@ CONFIG_IP_SET_HASH_NETNET=m
 CONFIG_IP_SET_HASH_NETPORT=m
 CONFIG_IP_SET_HASH_NETIFACE=m
 CONFIG_IP_SET_LIST_SET=m
+CONFIG_NF_TABLES_IPV4=y
 CONFIG_NFT_DUP_IPV4=m
 CONFIG_NFT_FIB_IPV4=m
 CONFIG_NF_TABLES_ARP=y
@@ -212,29 +201,8 @@ CONFIG_IP_NF_TARGET_TTL=m
 CONFIG_IP_NF_RAW=m
 CONFIG_IP_NF_ARPFILTER=m
 CONFIG_IP_NF_ARP_MANGLE=m
-CONFIG_NFT_DUP_IPV6=m
-CONFIG_NFT_FIB_IPV6=m
-CONFIG_IP6_NF_IPTABLES=m
-CONFIG_IP6_NF_MATCH_AH=m
-CONFIG_IP6_NF_MATCH_EUI64=m
-CONFIG_IP6_NF_MATCH_FRAG=m
-CONFIG_IP6_NF_MATCH_OPTS=m
-CONFIG_IP6_NF_MATCH_HL=m
-CONFIG_IP6_NF_MATCH_IPV6HEADER=m
-CONFIG_IP6_NF_MATCH_MH=m
-CONFIG_IP6_NF_MATCH_RPFILTER=m
-CONFIG_IP6_NF_MATCH_RT=m
-CONFIG_IP6_NF_MATCH_SRH=m
-CONFIG_IP6_NF_TARGET_HL=m
-CONFIG_IP6_NF_TARGET_REJECT=m
-CONFIG_IP6_NF_TARGET_SYNPROXY=m
-CONFIG_IP6_NF_RAW=m
-CONFIG_IP6_NF_NAT=m
-CONFIG_IP6_NF_TARGET_MASQUERADE=m
-CONFIG_IP6_NF_TARGET_NPT=m
 CONFIG_NF_TABLES_BRIDGE=m
 CONFIG_NFT_BRIDGE_META=m
-CONFIG_NFT_BRIDGE_REJECT=m
 CONFIG_NF_CONNTRACK_BRIDGE=m
 CONFIG_BRIDGE_NF_EBTABLES_LEGACY=m
 CONFIG_BRIDGE_NF_EBTABLES=m
@@ -245,7 +213,6 @@ CONFIG_BRIDGE_EBT_802_3=m
 CONFIG_BRIDGE_EBT_AMONG=m
 CONFIG_BRIDGE_EBT_ARP=m
 CONFIG_BRIDGE_EBT_IP=m
-CONFIG_BRIDGE_EBT_IP6=m
 CONFIG_BRIDGE_EBT_LIMIT=m
 CONFIG_BRIDGE_EBT_MARK=m
 CONFIG_BRIDGE_EBT_PKTTYPE=m
@@ -264,13 +231,6 @@ CONFIG_RDS_TCP=m
 CONFIG_L2TP=m
 CONFIG_BRIDGE=m
 CONFIG_ATALK=m
-CONFIG_6LOWPAN=m
-CONFIG_6LOWPAN_GHC_EXT_HDR_HOP=m
-CONFIG_6LOWPAN_GHC_UDP=m
-CONFIG_6LOWPAN_GHC_ICMPV6=m
-CONFIG_6LOWPAN_GHC_EXT_HDR_DEST=m
-CONFIG_6LOWPAN_GHC_EXT_HDR_FRAG=m
-CONFIG_6LOWPAN_GHC_EXT_HDR_ROUTE=m
 CONFIG_DNS_RESOLVER=y
 CONFIG_BATMAN_ADV=m
 # CONFIG_BATMAN_ADV_BATMAN_V is not set

arch/m68k/configs/sun3_defconfig

@@ -61,15 +61,7 @@ CONFIG_INET_IPCOMP=m
 CONFIG_INET_DIAG=m
 CONFIG_INET_UDP_DIAG=m
 CONFIG_INET_RAW_DIAG=m
-CONFIG_IPV6=m
-CONFIG_IPV6_ROUTER_PREF=y
-CONFIG_INET6_AH=m
-CONFIG_INET6_ESP=m
-CONFIG_INET6_ESP_OFFLOAD=m
-CONFIG_INET6_IPCOMP=m
-CONFIG_IPV6_ILA=m
-CONFIG_IPV6_VTI=m
-CONFIG_IPV6_GRE=m
+# CONFIG_IPV6 is not set
 CONFIG_NETFILTER=y
 CONFIG_NETFILTER_NETLINK_HOOK=m
 CONFIG_NF_CONNTRACK=m
@@ -85,7 +77,6 @@ CONFIG_NF_CONNTRACK_SANE=m
 CONFIG_NF_CONNTRACK_SIP=m
 CONFIG_NF_CONNTRACK_TFTP=m
 CONFIG_NF_TABLES=m
-CONFIG_NF_TABLES_INET=y
 CONFIG_NF_TABLES_NETDEV=y
 CONFIG_NFT_NUMGEN=m
 CONFIG_NFT_CT=m
@@ -102,7 +93,6 @@ CONFIG_NFT_QUOTA=m
 CONFIG_NFT_REJECT=m
 CONFIG_NFT_COMPAT=m
 CONFIG_NFT_HASH=m
-CONFIG_NFT_FIB_INET=m
 CONFIG_NFT_XFRM=m
 CONFIG_NFT_SOCKET=m
 CONFIG_NFT_OSF=m
@@ -110,8 +100,6 @@ CONFIG_NFT_TPROXY=m
 CONFIG_NFT_SYNPROXY=m
 CONFIG_NFT_DUP_NETDEV=m
 CONFIG_NFT_FWD_NETDEV=m
-CONFIG_NFT_FIB_NETDEV=m
-CONFIG_NFT_REJECT_NETDEV=m
 CONFIG_NF_FLOW_TABLE_INET=m
 CONFIG_NF_FLOW_TABLE=m
 CONFIG_NETFILTER_XTABLES_LEGACY=y
@@ -186,6 +174,7 @@ CONFIG_IP_SET_HASH_NETNET=m
 CONFIG_IP_SET_HASH_NETPORT=m
 CONFIG_IP_SET_HASH_NETIFACE=m
 CONFIG_IP_SET_LIST_SET=m
+CONFIG_NF_TABLES_IPV4=y
 CONFIG_NFT_DUP_IPV4=m
 CONFIG_NFT_FIB_IPV4=m
 CONFIG_NF_TABLES_ARP=y
@@ -207,29 +196,8 @@ CONFIG_IP_NF_TARGET_TTL=m
 CONFIG_IP_NF_RAW=m
 CONFIG_IP_NF_ARPFILTER=m
 CONFIG_IP_NF_ARP_MANGLE=m
-CONFIG_NFT_DUP_IPV6=m
-CONFIG_NFT_FIB_IPV6=m
-CONFIG_IP6_NF_IPTABLES=m
-CONFIG_IP6_NF_MATCH_AH=m
-CONFIG_IP6_NF_MATCH_EUI64=m
-CONFIG_IP6_NF_MATCH_FRAG=m
-CONFIG_IP6_NF_MATCH_OPTS=m
-CONFIG_IP6_NF_MATCH_HL=m
-CONFIG_IP6_NF_MATCH_IPV6HEADER=m
-CONFIG_IP6_NF_MATCH_MH=m
-CONFIG_IP6_NF_MATCH_RPFILTER=m
-CONFIG_IP6_NF_MATCH_RT=m
-CONFIG_IP6_NF_MATCH_SRH=m
-CONFIG_IP6_NF_TARGET_HL=m
-CONFIG_IP6_NF_TARGET_REJECT=m
-CONFIG_IP6_NF_TARGET_SYNPROXY=m
-CONFIG_IP6_NF_RAW=m
-CONFIG_IP6_NF_NAT=m
-CONFIG_IP6_NF_TARGET_MASQUERADE=m
-CONFIG_IP6_NF_TARGET_NPT=m
 CONFIG_NF_TABLES_BRIDGE=m
 CONFIG_NFT_BRIDGE_META=m
-CONFIG_NFT_BRIDGE_REJECT=m
 CONFIG_NF_CONNTRACK_BRIDGE=m
 CONFIG_BRIDGE_NF_EBTABLES_LEGACY=m
 CONFIG_BRIDGE_NF_EBTABLES=m
@@ -240,7 +208,6 @@ CONFIG_BRIDGE_EBT_802_3=m
 CONFIG_BRIDGE_EBT_AMONG=m
 CONFIG_BRIDGE_EBT_ARP=m
 CONFIG_BRIDGE_EBT_IP=m
-CONFIG_BRIDGE_EBT_IP6=m
 CONFIG_BRIDGE_EBT_LIMIT=m
 CONFIG_BRIDGE_EBT_MARK=m
 CONFIG_BRIDGE_EBT_PKTTYPE=m
@@ -259,13 +226,6 @@ CONFIG_RDS_TCP=m
 CONFIG_L2TP=m
 CONFIG_BRIDGE=m
 CONFIG_ATALK=m
-CONFIG_6LOWPAN=m
-CONFIG_6LOWPAN_GHC_EXT_HDR_HOP=m
-CONFIG_6LOWPAN_GHC_UDP=m
-CONFIG_6LOWPAN_GHC_ICMPV6=m
-CONFIG_6LOWPAN_GHC_EXT_HDR_DEST=m
-CONFIG_6LOWPAN_GHC_EXT_HDR_FRAG=m
-CONFIG_6LOWPAN_GHC_EXT_HDR_ROUTE=m
 CONFIG_DNS_RESOLVER=y
 CONFIG_BATMAN_ADV=m
 # CONFIG_BATMAN_ADV_BATMAN_V is not set

arch/m68k/configs/sun3x_defconfig

@@ -62,15 +62,7 @@ CONFIG_INET_IPCOMP=m
 CONFIG_INET_DIAG=m
 CONFIG_INET_UDP_DIAG=m
 CONFIG_INET_RAW_DIAG=m
-CONFIG_IPV6=m
-CONFIG_IPV6_ROUTER_PREF=y
-CONFIG_INET6_AH=m
-CONFIG_INET6_ESP=m
-CONFIG_INET6_ESP_OFFLOAD=m
-CONFIG_INET6_IPCOMP=m
-CONFIG_IPV6_ILA=m
-CONFIG_IPV6_VTI=m
-CONFIG_IPV6_GRE=m
+# CONFIG_IPV6 is not set
 CONFIG_NETFILTER=y
 CONFIG_NETFILTER_NETLINK_HOOK=m
 CONFIG_NF_CONNTRACK=m
@@ -86,7 +78,6 @@ CONFIG_NF_CONNTRACK_SANE=m
 CONFIG_NF_CONNTRACK_SIP=m
 CONFIG_NF_CONNTRACK_TFTP=m
 CONFIG_NF_TABLES=m
-CONFIG_NF_TABLES_INET=y
 CONFIG_NF_TABLES_NETDEV=y
 CONFIG_NFT_NUMGEN=m
 CONFIG_NFT_CT=m
@@ -103,7 +94,6 @@ CONFIG_NFT_QUOTA=m
 CONFIG_NFT_REJECT=m
 CONFIG_NFT_COMPAT=m
 CONFIG_NFT_HASH=m
-CONFIG_NFT_FIB_INET=m
 CONFIG_NFT_XFRM=m
 CONFIG_NFT_SOCKET=m
 CONFIG_NFT_OSF=m
@@ -111,8 +101,6 @@ CONFIG_NFT_TPROXY=m
 CONFIG_NFT_SYNPROXY=m
 CONFIG_NFT_DUP_NETDEV=m
 CONFIG_NFT_FWD_NETDEV=m
-CONFIG_NFT_FIB_NETDEV=m
-CONFIG_NFT_REJECT_NETDEV=m
 CONFIG_NF_FLOW_TABLE_INET=m
 CONFIG_NF_FLOW_TABLE=m
 CONFIG_NETFILTER_XTABLES_LEGACY=y
@@ -187,6 +175,7 @@ CONFIG_IP_SET_HASH_NETNET=m
 CONFIG_IP_SET_HASH_NETPORT=m
 CONFIG_IP_SET_HASH_NETIFACE=m
 CONFIG_IP_SET_LIST_SET=m
+CONFIG_NF_TABLES_IPV4=y
 CONFIG_NFT_DUP_IPV4=m
 CONFIG_NFT_FIB_IPV4=m
 CONFIG_NF_TABLES_ARP=y
@@ -208,29 +197,8 @@ CONFIG_IP_NF_TARGET_TTL=m
 CONFIG_IP_NF_RAW=m
 CONFIG_IP_NF_ARPFILTER=m
 CONFIG_IP_NF_ARP_MANGLE=m
-CONFIG_NFT_DUP_IPV6=m
-CONFIG_NFT_FIB_IPV6=m
-CONFIG_IP6_NF_IPTABLES=m
-CONFIG_IP6_NF_MATCH_AH=m
-CONFIG_IP6_NF_MATCH_EUI64=m
-CONFIG_IP6_NF_MATCH_FRAG=m
-CONFIG_IP6_NF_MATCH_OPTS=m
-CONFIG_IP6_NF_MATCH_HL=m
-CONFIG_IP6_NF_MATCH_IPV6HEADER=m
-CONFIG_IP6_NF_MATCH_MH=m
-CONFIG_IP6_NF_MATCH_RPFILTER=m
-CONFIG_IP6_NF_MATCH_RT=m
-CONFIG_IP6_NF_MATCH_SRH=m
-CONFIG_IP6_NF_TARGET_HL=m
-CONFIG_IP6_NF_TARGET_REJECT=m
-CONFIG_IP6_NF_TARGET_SYNPROXY=m
-CONFIG_IP6_NF_RAW=m
-CONFIG_IP6_NF_NAT=m
-CONFIG_IP6_NF_TARGET_MASQUERADE=m
-CONFIG_IP6_NF_TARGET_NPT=m
 CONFIG_NF_TABLES_BRIDGE=m
 CONFIG_NFT_BRIDGE_META=m
-CONFIG_NFT_BRIDGE_REJECT=m
 CONFIG_NF_CONNTRACK_BRIDGE=m
 CONFIG_BRIDGE_NF_EBTABLES_LEGACY=m
 CONFIG_BRIDGE_NF_EBTABLES=m
@@ -241,7 +209,6 @@ CONFIG_BRIDGE_EBT_802_3=m
 CONFIG_BRIDGE_EBT_AMONG=m
 CONFIG_BRIDGE_EBT_ARP=m
 CONFIG_BRIDGE_EBT_IP=m
-CONFIG_BRIDGE_EBT_IP6=m
 CONFIG_BRIDGE_EBT_LIMIT=m
 CONFIG_BRIDGE_EBT_MARK=m
 CONFIG_BRIDGE_EBT_PKTTYPE=m
@@ -260,13 +227,6 @@ CONFIG_RDS_TCP=m
 CONFIG_L2TP=m
 CONFIG_BRIDGE=m
 CONFIG_ATALK=m
-CONFIG_6LOWPAN=m
-CONFIG_6LOWPAN_GHC_EXT_HDR_HOP=m
-CONFIG_6LOWPAN_GHC_UDP=m
-CONFIG_6LOWPAN_GHC_ICMPV6=m
-CONFIG_6LOWPAN_GHC_EXT_HDR_DEST=m
-CONFIG_6LOWPAN_GHC_EXT_HDR_FRAG=m
-CONFIG_6LOWPAN_GHC_EXT_HDR_ROUTE=m
 CONFIG_DNS_RESOLVER=y
 CONFIG_BATMAN_ADV=m
 # CONFIG_BATMAN_ADV_BATMAN_V is not set

drivers/infiniband/Kconfig

@@ -4,7 +4,6 @@ menuconfig INFINIBAND
 	depends on HAS_IOMEM && HAS_DMA
 	depends on NET
 	depends on INET
-	depends on m || IPV6 != m
 	depends on !ALPHA
 	select DMA_SHARED_BUFFER
 	select IRQ_POLL

drivers/infiniband/hw/ocrdma/Kconfig

@@ -1,7 +1,7 @@
 # SPDX-License-Identifier: GPL-2.0-only
 config INFINIBAND_OCRDMA
 	tristate "Emulex One Connect HCA support"
-	depends on ETHERNET && NETDEVICES && PCI && INET && (IPV6 || IPV6=n)
+	depends on ETHERNET && NETDEVICES && PCI && INET
 	select NET_VENDOR_EMULEX
 	select BE2NET
 	help

drivers/infiniband/ulp/ipoib/Kconfig

@@ -1,7 +1,7 @@
 # SPDX-License-Identifier: GPL-2.0-only
 config INFINIBAND_IPOIB
 	tristate "IP-over-InfiniBand"
-	depends on NETDEVICES && INET && (IPV6 || IPV6=n)
+	depends on NETDEVICES && INET
 	help
 	  Support for the IP-over-InfiniBand protocol (IPoIB). This
 	  transports IP packets over InfiniBand so you can use your IB

drivers/net/Kconfig

@@ -41,7 +41,6 @@ if NET_CORE
 config BONDING
 	tristate "Bonding driver support"
 	depends on INET
-	depends on IPV6 || IPV6=n
 	depends on TLS || TLS_DEVICE=n
 	help
 	  Say 'Y' or 'M' if you wish to be able to 'bond' multiple Ethernet
@@ -75,7 +74,6 @@ config DUMMY
 config WIREGUARD
 	tristate "WireGuard secure network tunnel"
 	depends on NET && INET
-	depends on IPV6 || !IPV6
 	select NET_UDP_TUNNEL
 	select DST_CACHE
 	select CRYPTO_LIB_CURVE25519
@@ -105,7 +103,6 @@ config WIREGUARD_DEBUG
 config OVPN
 	tristate "OpenVPN data channel offload"
 	depends on NET && INET
-	depends on IPV6 || !IPV6
 	select DST_CACHE
 	select NET_UDP_TUNNEL
 	select CRYPTO
@@ -202,7 +199,6 @@ config IPVLAN_L3S
 config IPVLAN
 	tristate "IP-VLAN support"
 	depends on INET
-	depends on IPV6 || !IPV6
 	help
 	  This allows one to create virtual devices off of a main interface
 	  and packets will be delivered based on the dest L3 (IPv6/IPv4 addr)
@@ -249,7 +245,6 @@ config VXLAN
 config GENEVE
 	tristate "Generic Network Virtualization Encapsulation"
 	depends on INET
-	depends on IPV6 || !IPV6
 	select NET_UDP_TUNNEL
 	select GRO_CELLS
 	help
@@ -265,7 +260,6 @@ config GENEVE
 config BAREUDP
 	tristate "Bare UDP Encapsulation"
 	depends on INET
-	depends on IPV6 || !IPV6
 	select NET_UDP_TUNNEL
 	select GRO_CELLS
 	help
@@ -308,7 +302,6 @@ config PFCP
 config AMT
 	tristate "Automatic Multicast Tunneling (AMT)"
 	depends on INET && IP_MULTICAST
-	depends on IPV6 || !IPV6
 	select NET_UDP_TUNNEL
 	help
 	  This allows one to create AMT(Automatic Multicast Tunneling)
@@ -480,7 +473,6 @@ config NET_VRF
 	tristate "Virtual Routing and Forwarding (Lite)"
 	depends on IP_MULTIPLE_TABLES
 	depends on NET_L3_MASTER_DEV
-	depends on IPV6 || IPV6=n
 	depends on IPV6_MULTIPLE_TABLES || IPV6=n
 	help
 	  This option enables the support for mapping interfaces into VRF's. The
@@ -615,7 +607,6 @@ config NETDEVSIM
 	tristate "Simulated networking device"
 	depends on DEBUG_FS
 	depends on INET
-	depends on IPV6 || IPV6=n
 	depends on PSAMPLE || PSAMPLE=n
 	depends on PTP_1588_CLOCK_MOCK || PTP_1588_CLOCK_MOCK=n
 	select NET_DEVLINK

drivers/net/ethernet/broadcom/Kconfig

@@ -96,7 +96,7 @@ config BNX2
 
 config CNIC
 	tristate "QLogic CNIC support"
-	depends on PCI && (IPV6 || IPV6=n)
+	depends on PCI
 	select BNX2
 	select UIO
 	help

drivers/net/ethernet/chelsio/Kconfig

@@ -68,7 +68,7 @@ config CHELSIO_T3
 
 config CHELSIO_T4
 	tristate "Chelsio Communications T4/T5/T6 Ethernet support"
-	depends on PCI && (IPV6 || IPV6=n) && (TLS || TLS=n)
+	depends on PCI && (TLS || TLS=n)
 	depends on PTP_1588_CLOCK_OPTIONAL
 	select FW_LOADER
 	select MDIO

drivers/net/ethernet/mellanox/mlxsw/Kconfig

@@ -56,7 +56,6 @@ config MLXSW_SPECTRUM
 	depends on MLXSW_CORE && MLXSW_PCI && NET_SWITCHDEV && VLAN_8021Q
 	depends on PSAMPLE || PSAMPLE=n
 	depends on BRIDGE || BRIDGE=n
-	depends on IPV6 || IPV6=n
 	depends on NET_IPGRE || NET_IPGRE=n
 	depends on IPV6_GRE || IPV6_GRE=n
 	depends on VXLAN || VXLAN=n

drivers/net/ethernet/netronome/Kconfig

@@ -33,7 +33,6 @@ config NFP_APP_FLOWER
 	bool "NFP4000/NFP6000 TC Flower offload support"
 	depends on NFP
 	depends on NET_SWITCHDEV
-	depends on IPV6!=m || NFP=m
 	default y
 	help
 	  Enable driver support for TC Flower offload on NFP4000 and NFP6000.

drivers/scsi/bnx2fc/Kconfig

@@ -2,7 +2,6 @@
 config SCSI_BNX2X_FCOE
 	tristate "QLogic FCoE offload support"
 	depends on PCI
-	depends on (IPV6 || IPV6=n)
 	depends on LIBFC
 	depends on LIBFCOE
 	select NETDEVICES

drivers/scsi/bnx2i/Kconfig

@@ -3,7 +3,6 @@ config SCSI_BNX2_ISCSI
 	tristate "QLogic NetXtreme II iSCSI support"
 	depends on NET
 	depends on PCI
-	depends on (IPV6 || IPV6=n)
 	select SCSI_ISCSI_ATTRS
 	select NETDEVICES
 	select ETHERNET

drivers/scsi/cxgbi/cxgb3i/Kconfig

@@ -1,7 +1,7 @@
 # SPDX-License-Identifier: GPL-2.0-only
 config SCSI_CXGB3_ISCSI
 	tristate "Chelsio T3 iSCSI support"
-	depends on PCI && INET && (IPV6 || IPV6=n)
+	depends on PCI && INET
 	select NETDEVICES
 	select ETHERNET
 	select NET_VENDOR_CHELSIO

drivers/scsi/cxgbi/cxgb4i/Kconfig

@@ -1,7 +1,7 @@
 # SPDX-License-Identifier: GPL-2.0-only
 config SCSI_CXGB4_ISCSI
 	tristate "Chelsio T4 iSCSI support"
-	depends on PCI && INET && (IPV6 || IPV6=n)
+	depends on PCI && INET
 	depends on PTP_1588_CLOCK_OPTIONAL
 	depends on THERMAL || !THERMAL
 	depends on ETHERNET

fs/dlm/Kconfig

@@ -2,7 +2,7 @@
 menuconfig DLM
 	tristate "Distributed Lock Manager (DLM)"
 	depends on INET
-	depends on SYSFS && CONFIGFS_FS && (IPV6 || IPV6=n)
+	depends on SYSFS && CONFIGFS_FS
 	help
 	A general purpose distributed lock manager for kernel or userspace
 	applications.

fs/gfs2/Kconfig

@@ -26,7 +26,7 @@ config GFS2_FS
 
 config GFS2_FS_LOCKING_DLM
 	bool "GFS2 DLM locking"
-	depends on (GFS2_FS!=n) && NET && INET && (IPV6 || IPV6=n) && \
+	depends on (GFS2_FS!=n) && NET && INET && \
 		CONFIGFS_FS && SYSFS && (DLM=y || DLM=GFS2_FS)
 	help
 	  Multiple node locking module for GFS2

net/bridge/Kconfig

@@ -7,7 +7,6 @@ config BRIDGE
 	tristate "802.1d Ethernet Bridging"
 	select LLC
 	select STP
-	depends on IPV6 || IPV6=n
 	help
 	  If you say Y here, then your Linux box will be able to act as an
 	  Ethernet bridge, which means that the different Ethernet segments it

net/ipv4/Kconfig

@@ -191,7 +191,7 @@ config NET_IP_TUNNEL
 
 config NET_IPGRE
 	tristate "IP: GRE tunnels over IP"
-	depends on (IPV6 || IPV6=n) && NET_IPGRE_DEMUX
+	depends on NET_IPGRE_DEMUX
 	select NET_IP_TUNNEL
 	help
 	  Tunneling means encapsulating data of one protocol type within
@@ -303,7 +303,6 @@ config SYN_COOKIES
 
 config NET_IPVTI
 	tristate "Virtual (secure) IP: tunneling"
-	depends on IPV6 || IPV6=n
 	select INET_TUNNEL
 	select NET_IP_TUNNEL
 	select XFRM
@@ -439,7 +438,7 @@ config INET_TCP_DIAG
 
 config INET_UDP_DIAG
 	tristate "UDP: socket monitoring interface"
-	depends on INET_DIAG && (IPV6 || IPV6=n)
+	depends on INET_DIAG
 	default n
 	help
 	  Support for UDP socket monitoring interface used by the ss tool.
@@ -447,7 +446,7 @@ config INET_UDP_DIAG
 
 config INET_RAW_DIAG
 	tristate "RAW: socket monitoring interface"
-	depends on INET_DIAG && (IPV6 || IPV6=n)
+	depends on INET_DIAG
 	default n
 	help
 	  Support for RAW socket monitoring interface used by the ss tool.
@@ -750,7 +749,7 @@ config TCP_AO
 	select CRYPTO
 	select CRYPTO_LIB_UTILS
 	select TCP_SIGPOOL
-	depends on 64BIT && IPV6 != m # seq-number extension needs WRITE_ONCE(u64)
+	depends on 64BIT # seq-number extension needs WRITE_ONCE(u64)
 	help
 	  TCP-AO specifies the use of stronger Message Authentication Codes (MACs),
 	  protects against replays for long-lived TCP connections, and

net/ipv6/Kconfig

@@ -3,9 +3,8 @@
 # IPv6 configuration
 #
 
-#   IPv6 as module will cause a CRASH if you try to unload it
 menuconfig IPV6
-	tristate "The IPv6 protocol"
+	bool "The IPv6 protocol"
 	default y
 	select CRYPTO_LIB_SHA1
 	help
@@ -17,9 +16,6 @@ menuconfig IPV6
 	  Documentation/networking/ipv6.rst and read the HOWTO at
 	  <https://www.tldp.org/HOWTO/Linux+IPv6-HOWTO/>
 
-	  To compile this protocol support as a module, choose M here: the
-	  module will be called ipv6.
-
 if IPV6
 
 config IPV6_ROUTER_PREF

net/ipv6/af_inet6.c

@@ -70,10 +70,6 @@
 
 #include "ip6_offload.h"
 
-MODULE_AUTHOR("Cast of dozens");
-MODULE_DESCRIPTION("IPv6 protocol stack for Linux");
-MODULE_LICENSE("GPL");
-
 /* The inetsw6 table contains everything that inet6_create needs to
  * build a new socket.
  */
@@ -1278,6 +1274,4 @@ out_unregister_tcp_proto:
 	proto_unregister(&tcpv6_prot);
 	goto out;
 }
-module_init(inet6_init);
-
-MODULE_ALIAS_NETPROTO(PF_INET6);
+device_initcall(inet6_init);

net/l2tp/Kconfig

@@ -5,7 +5,6 @@
 
 menuconfig L2TP
 	tristate "Layer Two Tunneling Protocol (L2TP)"
-	depends on (IPV6 || IPV6=n)
 	depends on INET
 	select NET_UDP_TUNNEL
 	help

net/netfilter/Kconfig

@@ -249,7 +249,6 @@ config NF_CONNTRACK_FTP
 
 config NF_CONNTRACK_H323
 	tristate "H.323 protocol support"
-	depends on IPV6 || IPV6=n
 	depends on NETFILTER_ADVANCED
 	help
 	  H.323 is a VoIP signalling protocol from ITU-T. As one of the most
@@ -589,7 +588,6 @@ config NFT_QUOTA
 config NFT_REJECT
 	default m if NETFILTER_ADVANCED=n
 	tristate "Netfilter nf_tables reject support"
-	depends on !NF_TABLES_INET || (IPV6!=m || m)
 	help
 	  This option adds the "reject" expression that you can use to
 	  explicitly deny and notify via TCP reset/ICMP informational errors
@@ -636,7 +634,6 @@ config NFT_XFRM
 
 config NFT_SOCKET
 	tristate "Netfilter nf_tables socket match support"
-	depends on IPV6 || IPV6=n
 	select NF_SOCKET_IPV4
 	select NF_SOCKET_IPV6 if NF_TABLES_IPV6
 	help
@@ -652,7 +649,6 @@ config NFT_OSF
 
 config NFT_TPROXY
 	tristate "Netfilter nf_tables tproxy support"
-	depends on IPV6 || IPV6=n
 	select NF_DEFRAG_IPV4
 	select NF_DEFRAG_IPV6 if NF_TABLES_IPV6
 	select NF_TPROXY_IPV4
@@ -1071,7 +1067,6 @@ config NETFILTER_XT_TARGET_MASQUERADE
 config NETFILTER_XT_TARGET_TEE
 	tristate '"TEE" - packet cloning to alternate destination'
 	depends on NETFILTER_ADVANCED
-	depends on IPV6 || IPV6=n
 	depends on !NF_CONNTRACK || NF_CONNTRACK
 	depends on IP6_NF_IPTABLES || !IP6_NF_IPTABLES
 	select NF_DUP_IPV4
@@ -1084,7 +1079,6 @@ config NETFILTER_XT_TARGET_TPROXY
 	tristate '"TPROXY" target transparent proxying support'
 	depends on NETFILTER_XTABLES
 	depends on NETFILTER_ADVANCED
-	depends on IPV6 || IPV6=n
 	depends on IP6_NF_IPTABLES || IP6_NF_IPTABLES=n
 	depends on IP_NF_MANGLE || NFT_COMPAT
 	select NF_DEFRAG_IPV4
@@ -1126,7 +1120,6 @@ config NETFILTER_XT_TARGET_SECMARK
 
 config NETFILTER_XT_TARGET_TCPMSS
 	tristate '"TCPMSS" target support'
-	depends on IPV6 || IPV6=n
 	default m if NETFILTER_ADVANCED=n
 	help
 	  This option adds a `TCPMSS' target, which allows you to alter the
@@ -1581,7 +1574,6 @@ config NETFILTER_XT_MATCH_SOCKET
 	tristate '"socket" match support'
 	depends on NETFILTER_XTABLES
 	depends on NETFILTER_ADVANCED
-	depends on IPV6 || IPV6=n
 	depends on IP6_NF_IPTABLES || IP6_NF_IPTABLES=n
 	select NF_SOCKET_IPV4
 	select NF_SOCKET_IPV6 if IP6_NF_IPTABLES

net/rxrpc/Kconfig

@@ -25,7 +25,7 @@ if AF_RXRPC
 
 config AF_RXRPC_IPV6
 	bool "IPv6 support for RxRPC"
-	depends on (IPV6 = m && AF_RXRPC = m) || (IPV6 = y && AF_RXRPC)
+	depends on IPV6
 	help
 	  Say Y here to allow AF_RXRPC to use IPV6 UDP as well as IPV4 UDP as
 	  its network transport.

net/sctp/Kconfig

@@ -6,7 +6,6 @@
 menuconfig IP_SCTP
 	tristate "The SCTP Protocol"
 	depends on INET
-	depends on IPV6 || IPV6=n
 	select CRYPTO_LIB_SHA1
 	select CRYPTO_LIB_SHA256
 	select CRYPTO_LIB_UTILS

net/tipc/Kconfig

@@ -6,7 +6,6 @@
 menuconfig TIPC
 	tristate "The TIPC Protocol"
 	depends on INET
-	depends on IPV6 || IPV6=n
 	help
 	  The Transparent Inter Process Communication (TIPC) protocol is
 	  specially designed for intra cluster communication. This protocol