commit b4f1483cbfa5fafca4874e90063f75603edbc210
author Phil Sutter <phil@nwl.cc> Wed Jul 17 21:38:19 2019 +0200
committer Pablo Neira Ayuso <pablo@netfilter.org> Thu Jul 18 20:19:02 2019 +0200
tree 0524654d3cf026f3e3e0b329a99a81c746e821ce
parent 28b1d6ef53e3303b90ca8924bb78f31fa527cafb

netfilter: nf_tables: Support auto-loading for inet nat

Trying to create an inet family nat chain would not cause
nft_chain_nat.ko module to auto-load due to missing module alias. Add a
proper one with hard-coded family value 1 for the pseudo-family
NFPROTO_INET.

Fixes: d164385ec572 ("netfilter: nat: add inet family nat support")
Signed-off-by: Phil Sutter <phil@nwl.cc>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>

net/netfilter/nft_chain_nat.c

diff --git a/net/netfilter/nft_chain_nat.c b/net/netfilter/nft_chain_nat.c
index 2f89bde..ff9ac8a 100644
--- a/net/netfilter/nft_chain_nat.c
+++ b/net/netfilter/nft_chain_nat.c
@@ -142,3 +142,6 @@
 #ifdef CONFIG_NF_TABLES_IPV6
 MODULE_ALIAS_NFT_CHAIN(AF_INET6, "nat");
 #endif
+#ifdef CONFIG_NF_TABLES_INET
+MODULE_ALIAS_NFT_CHAIN(1, "nat");	/* NFPROTO_INET */
+#endif