From: Arnd Bergmann <arnd@xxxxxxxx>
Some Kconfig symbols were changed to depend on the 'bool' symbol
NETFILTER_XTABLES_LEGACY, which means they can now be set to built-in
when the xtables code itself is in a loadable module:
x86_64-linux-ld: vmlinux.o: in function `arpt_unregister_table_pre_exit':
(.text+0x1831987): undefined reference to `xt_find_table'
x86_64-linux-ld: vmlinux.o: in function `get_info.constprop.0':
arp_tables.c:(.text+0x1831aab): undefined reference to `xt_request_find_table_lock'
x86_64-linux-ld: arp_tables.c:(.text+0x1831bea): undefined reference to `xt_table_unlock'
x86_64-linux-ld: vmlinux.o: in function `do_arpt_get_ctl':
arp_tables.c:(.text+0x183205d): undefined reference to `xt_find_table_lock'
x86_64-linux-ld: arp_tables.c:(.text+0x18320c1): undefined reference to `xt_table_unlock'
x86_64-linux-ld: arp_tables.c:(.text+0x183219a): undefined reference to `xt_recseq'
Change these to depend on both NETFILTER_XTABLES and
NETFILTER_XTABLES_LEGACY.
Fixes: 9fce66583f06 ("netfilter: Exclude LEGACY TABLES on PREEMPT_RT.")
Signed-off-by: Arnd Bergmann <arnd@xxxxxxxx>
---
net/bridge/netfilter/Kconfig | 1 +
net/ipv4/netfilter/Kconfig | 3 +++
net/ipv6/netfilter/Kconfig | 1 +
3 files changed, 5 insertions(+)
diff --git a/net/bridge/netfilter/Kconfig b/net/bridge/netfilter/Kconfig
index 60f28e4fb5c0..4fd5a6ea26b4 100644
--- a/net/bridge/netfilter/Kconfig
+++ b/net/bridge/netfilter/Kconfig
@@ -43,6 +43,7 @@ config NF_CONNTRACK_BRIDGE
config BRIDGE_NF_EBTABLES_LEGACY
tristate "Legacy EBTABLES support"
depends on BRIDGE && NETFILTER_XTABLES_LEGACY
+ depends on NETFILTER_XTABLES
default n
help
Legacy ebtables packet/frame classifier.
diff --git a/net/ipv4/netfilter/Kconfig b/net/ipv4/netfilter/Kconfig
index 2c438b140e88..7dc9772fe2d8 100644
--- a/net/ipv4/netfilter/Kconfig
+++ b/net/ipv4/netfilter/Kconfig
@@ -14,6 +14,7 @@ config NF_DEFRAG_IPV4
config IP_NF_IPTABLES_LEGACY
tristate "Legacy IP tables support"
depends on NETFILTER_XTABLES_LEGACY
+ depends on NETFILTER_XTABLES
default m if NETFILTER_XTABLES_LEGACY
help
iptables is a legacy packet classifier.
@@ -326,6 +327,7 @@ endif # IP_NF_IPTABLES
config IP_NF_ARPTABLES
tristate "Legacy ARPTABLES support"
depends on NETFILTER_XTABLES_LEGACY
+ depends on NETFILTER_XTABLES
default n
help
arptables is a legacy packet classifier.
@@ -343,6 +345,7 @@ config IP_NF_ARPFILTER
select IP_NF_ARPTABLES
select NETFILTER_FAMILY_ARP
depends on NETFILTER_XTABLES_LEGACY
+ depends on NETFILTER_XTABLES
help
ARP packet filtering defines a table `filter', which has a series of
rules for simple ARP packet filtering at local input and
diff --git a/net/ipv6/netfilter/Kconfig b/net/ipv6/netfilter/Kconfig
index 276860f65baa..81daf82ddc2d 100644
--- a/net/ipv6/netfilter/Kconfig
+++ b/net/ipv6/netfilter/Kconfig
@@ -10,6 +10,7 @@ menu "IPv6: Netfilter Configuration"
config IP6_NF_IPTABLES_LEGACY
tristate "Legacy IP6 tables support"
depends on INET && IPV6 && NETFILTER_XTABLES_LEGACY
+ depends on NETFILTER_XTABLES
default m if NETFILTER_XTABLES_LEGACY
help
ip6tables is a legacy packet classifier.
--
2.39.5
