Messages in this thread Patch in this message | | | From | He Ying <> | Subject | [PATCH -next] netfilter: Make NETFILTER_NETLINK_HOOK depends on NF_TABLES | Date | Wed, 9 Jun 2021 05:57:30 -0400 |
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Compiling errors happen when CONFIG_NETFILTER_NETLINK_HOOK = y while CONFIG_NF_TABLES is not set:
net/netfilter/nfnetlink_hook.c: In function ‘nfnl_hook_put_nft_chain_info’: net/netfilter/nfnetlink_hook.c:76:7: error: implicit declaration of function ‘nft_is_active’ [-Werror=implicit-function-declaration] 76 | if (!nft_is_active(net, chain)) | ^~~~~~~~~~~~~
Notice that nft_is_active macro is only defined when CONFIG_NF_TABLES is enabled, so add dependency on NF_TABLES in NETFILTER_NETLINK_HOOK configurations.
Fixes: e2cf17d3774c ("netfilter: add new hook nfnl subsystem") Reported-by: Hulk Robot <hulkci@huawei.com> Signed-off-by: He Ying <heying24@huawei.com> --- net/netfilter/Kconfig | 1 + 1 file changed, 1 insertion(+)
diff --git a/net/netfilter/Kconfig b/net/netfilter/Kconfig index c81321372198..54395266339d 100644 --- a/net/netfilter/Kconfig +++ b/net/netfilter/Kconfig @@ -22,6 +22,7 @@ config NETFILTER_FAMILY_ARP config NETFILTER_NETLINK_HOOK tristate "Netfilter base hook dump support" depends on NETFILTER_ADVANCED + depends on NF_TABLES select NETFILTER_NETLINK help If this option is enabled, the kernel will include support -- 2.17.1
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