From: Pablo Neira Ayuso <pablo@xxxxxxxxxxxxx>
CHECK net/ipv4/netfilter/nft_chain_route_ipv4.c
net/ipv4/netfilter/nft_chain_route_ipv4.c:63:22: warning: symbol 'nft_chain_route_ipv4' was not declared. Should it be static?
Signed-off-by: Pablo Neira Ayuso <pablo@xxxxxxxxxxxxx>
---
net/ipv4/netfilter/nft_chain_nat_ipv4.c | 2 +-
net/ipv4/netfilter/nft_chain_route_ipv4.c | 2 +-
net/ipv6/netfilter/nft_chain_nat_ipv6.c | 2 +-
net/ipv6/netfilter/nft_chain_route_ipv6.c | 2 +-
4 files changed, 4 insertions(+), 4 deletions(-)
diff --git a/net/ipv4/netfilter/nft_chain_nat_ipv4.c b/net/ipv4/netfilter/nft_chain_nat_ipv4.c
index e42d6d9..cf2c792 100644
--- a/net/ipv4/netfilter/nft_chain_nat_ipv4.c
+++ b/net/ipv4/netfilter/nft_chain_nat_ipv4.c
@@ -164,7 +164,7 @@ static unsigned int nf_nat_output(const struct nf_hook_ops *ops,
return ret;
}
-struct nf_chain_type nft_chain_nat_ipv4 = {
+static struct nf_chain_type nft_chain_nat_ipv4 = {
.family = NFPROTO_IPV4,
.name = "nat",
.type = NFT_CHAIN_T_NAT,
diff --git a/net/ipv4/netfilter/nft_chain_route_ipv4.c b/net/ipv4/netfilter/nft_chain_route_ipv4.c
index 4b4fd08..8c55ba3 100644
--- a/net/ipv4/netfilter/nft_chain_route_ipv4.c
+++ b/net/ipv4/netfilter/nft_chain_route_ipv4.c
@@ -60,7 +60,7 @@ static unsigned int nf_route_table_hook(const struct nf_hook_ops *ops,
return ret;
}
-struct nf_chain_type nft_chain_route_ipv4 = {
+static struct nf_chain_type nft_chain_route_ipv4 = {
.family = NFPROTO_IPV4,
.name = "route",
.type = NFT_CHAIN_T_ROUTE,
diff --git a/net/ipv6/netfilter/nft_chain_nat_ipv6.c b/net/ipv6/netfilter/nft_chain_nat_ipv6.c
index 9f283dd..e86dcd7 100644
--- a/net/ipv6/netfilter/nft_chain_nat_ipv6.c
+++ b/net/ipv6/netfilter/nft_chain_nat_ipv6.c
@@ -170,7 +170,7 @@ static unsigned int nf_nat_ipv6_output(const struct nf_hook_ops *ops,
return ret;
}
-struct nf_chain_type nft_chain_nat_ipv6 = {
+static struct nf_chain_type nft_chain_nat_ipv6 = {
.family = NFPROTO_IPV6,
.name = "nat",
.type = NFT_CHAIN_T_NAT,
diff --git a/net/ipv6/netfilter/nft_chain_route_ipv6.c b/net/ipv6/netfilter/nft_chain_route_ipv6.c
index c70d2de..dc4e2dd 100644
--- a/net/ipv6/netfilter/nft_chain_route_ipv6.c
+++ b/net/ipv6/netfilter/nft_chain_route_ipv6.c
@@ -58,7 +58,7 @@ static unsigned int nf_route_table_hook(const struct nf_hook_ops *ops,
return ret;
}
-struct nf_chain_type nft_chain_route_ipv6 = {
+static struct nf_chain_type nft_chain_route_ipv6 = {
.family = NFPROTO_IPV6,
.name = "route",
.type = NFT_CHAIN_T_ROUTE,
--
1.7.10.4
--
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