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Message-Id: <20180330114509.18738-9-pablo@netfilter.org>
Date: Fri, 30 Mar 2018 13:45:00 +0200
From: Pablo Neira Ayuso <pablo@...filter.org>
To: netfilter-devel@...r.kernel.org
Cc: davem@...emloft.net, netdev@...r.kernel.org
Subject: [PATCH 38/47] netfilter: nf_tables: rename struct nf_chain_type
Use nft_ prefix. By when I added chain types, I forgot to use the
nftables prefix. Rename enum nft_chain_type to enum nft_chain_types too,
otherwise there is an overlap.
Signed-off-by: Pablo Neira Ayuso <pablo@...filter.org>
---
include/net/netfilter/nf_tables.h | 16 ++++++++--------
net/bridge/netfilter/nf_tables_bridge.c | 2 +-
net/ipv4/netfilter/nf_tables_arp.c | 2 +-
net/ipv4/netfilter/nf_tables_ipv4.c | 2 +-
net/ipv4/netfilter/nft_chain_nat_ipv4.c | 2 +-
net/ipv4/netfilter/nft_chain_route_ipv4.c | 2 +-
net/ipv6/netfilter/nf_tables_ipv6.c | 2 +-
net/ipv6/netfilter/nft_chain_nat_ipv6.c | 2 +-
net/ipv6/netfilter/nft_chain_route_ipv6.c | 2 +-
net/netfilter/nf_tables_api.c | 18 +++++++++---------
net/netfilter/nf_tables_inet.c | 2 +-
net/netfilter/nf_tables_netdev.c | 2 +-
12 files changed, 27 insertions(+), 27 deletions(-)
diff --git a/include/net/netfilter/nf_tables.h b/include/net/netfilter/nf_tables.h
index 663b015dace5..4a304997c304 100644
--- a/include/net/netfilter/nf_tables.h
+++ b/include/net/netfilter/nf_tables.h
@@ -868,7 +868,7 @@ struct nft_chain {
char *name;
};
-enum nft_chain_type {
+enum nft_chain_types {
NFT_CHAIN_T_DEFAULT = 0,
NFT_CHAIN_T_ROUTE,
NFT_CHAIN_T_NAT,
@@ -876,7 +876,7 @@ enum nft_chain_type {
};
/**
- * struct nf_chain_type - nf_tables chain type info
+ * struct nft_chain_type - nf_tables chain type info
*
* @name: name of the type
* @type: numeric identifier
@@ -885,9 +885,9 @@ enum nft_chain_type {
* @hook_mask: mask of valid hooks
* @hooks: array of hook functions
*/
-struct nf_chain_type {
+struct nft_chain_type {
const char *name;
- enum nft_chain_type type;
+ enum nft_chain_types type;
int family;
struct module *owner;
unsigned int hook_mask;
@@ -895,7 +895,7 @@ struct nf_chain_type {
};
int nft_chain_validate_dependency(const struct nft_chain *chain,
- enum nft_chain_type type);
+ enum nft_chain_types type);
int nft_chain_validate_hooks(const struct nft_chain *chain,
unsigned int hook_flags);
@@ -917,7 +917,7 @@ struct nft_stats {
*/
struct nft_base_chain {
struct nf_hook_ops ops;
- const struct nf_chain_type *type;
+ const struct nft_chain_type *type;
u8 policy;
u8 flags;
struct nft_stats __percpu *stats;
@@ -970,8 +970,8 @@ struct nft_table {
char *name;
};
-int nft_register_chain_type(const struct nf_chain_type *);
-void nft_unregister_chain_type(const struct nf_chain_type *);
+int nft_register_chain_type(const struct nft_chain_type *);
+void nft_unregister_chain_type(const struct nft_chain_type *);
int nft_register_expr(struct nft_expr_type *);
void nft_unregister_expr(struct nft_expr_type *);
diff --git a/net/bridge/netfilter/nf_tables_bridge.c b/net/bridge/netfilter/nf_tables_bridge.c
index 5160cf614176..73a1ec556a0a 100644
--- a/net/bridge/netfilter/nf_tables_bridge.c
+++ b/net/bridge/netfilter/nf_tables_bridge.c
@@ -42,7 +42,7 @@ nft_do_chain_bridge(void *priv,
return nft_do_chain(&pkt, priv);
}
-static const struct nf_chain_type filter_bridge = {
+static const struct nft_chain_type filter_bridge = {
.name = "filter",
.type = NFT_CHAIN_T_DEFAULT,
.family = NFPROTO_BRIDGE,
diff --git a/net/ipv4/netfilter/nf_tables_arp.c b/net/ipv4/netfilter/nf_tables_arp.c
index 036c074736b0..5b0be2a10b69 100644
--- a/net/ipv4/netfilter/nf_tables_arp.c
+++ b/net/ipv4/netfilter/nf_tables_arp.c
@@ -27,7 +27,7 @@ nft_do_chain_arp(void *priv,
return nft_do_chain(&pkt, priv);
}
-static const struct nf_chain_type filter_arp = {
+static const struct nft_chain_type filter_arp = {
.name = "filter",
.type = NFT_CHAIN_T_DEFAULT,
.family = NFPROTO_ARP,
diff --git a/net/ipv4/netfilter/nf_tables_ipv4.c b/net/ipv4/netfilter/nf_tables_ipv4.c
index 96f955496d5f..13bae5cfa257 100644
--- a/net/ipv4/netfilter/nf_tables_ipv4.c
+++ b/net/ipv4/netfilter/nf_tables_ipv4.c
@@ -30,7 +30,7 @@ static unsigned int nft_do_chain_ipv4(void *priv,
return nft_do_chain(&pkt, priv);
}
-static const struct nf_chain_type filter_ipv4 = {
+static const struct nft_chain_type filter_ipv4 = {
.name = "filter",
.type = NFT_CHAIN_T_DEFAULT,
.family = NFPROTO_IPV4,
diff --git a/net/ipv4/netfilter/nft_chain_nat_ipv4.c b/net/ipv4/netfilter/nft_chain_nat_ipv4.c
index f2a490981594..167f377eb1cb 100644
--- a/net/ipv4/netfilter/nft_chain_nat_ipv4.c
+++ b/net/ipv4/netfilter/nft_chain_nat_ipv4.c
@@ -67,7 +67,7 @@ static unsigned int nft_nat_ipv4_local_fn(void *priv,
return nf_nat_ipv4_local_fn(priv, skb, state, nft_nat_do_chain);
}
-static const struct nf_chain_type nft_chain_nat_ipv4 = {
+static const struct nft_chain_type nft_chain_nat_ipv4 = {
.name = "nat",
.type = NFT_CHAIN_T_NAT,
.family = NFPROTO_IPV4,
diff --git a/net/ipv4/netfilter/nft_chain_route_ipv4.c b/net/ipv4/netfilter/nft_chain_route_ipv4.c
index d965c225b9f6..48cf1f892314 100644
--- a/net/ipv4/netfilter/nft_chain_route_ipv4.c
+++ b/net/ipv4/netfilter/nft_chain_route_ipv4.c
@@ -58,7 +58,7 @@ static unsigned int nf_route_table_hook(void *priv,
return ret;
}
-static const struct nf_chain_type nft_chain_route_ipv4 = {
+static const struct nft_chain_type nft_chain_route_ipv4 = {
.name = "route",
.type = NFT_CHAIN_T_ROUTE,
.family = NFPROTO_IPV4,
diff --git a/net/ipv6/netfilter/nf_tables_ipv6.c b/net/ipv6/netfilter/nf_tables_ipv6.c
index 17e03589331c..d99f9ac6f1b6 100644
--- a/net/ipv6/netfilter/nf_tables_ipv6.c
+++ b/net/ipv6/netfilter/nf_tables_ipv6.c
@@ -28,7 +28,7 @@ static unsigned int nft_do_chain_ipv6(void *priv,
return nft_do_chain(&pkt, priv);
}
-static const struct nf_chain_type filter_ipv6 = {
+static const struct nft_chain_type filter_ipv6 = {
.name = "filter",
.type = NFT_CHAIN_T_DEFAULT,
.family = NFPROTO_IPV6,
diff --git a/net/ipv6/netfilter/nft_chain_nat_ipv6.c b/net/ipv6/netfilter/nft_chain_nat_ipv6.c
index 73fe2bd13fcf..c498aaa8056b 100644
--- a/net/ipv6/netfilter/nft_chain_nat_ipv6.c
+++ b/net/ipv6/netfilter/nft_chain_nat_ipv6.c
@@ -65,7 +65,7 @@ static unsigned int nft_nat_ipv6_local_fn(void *priv,
return nf_nat_ipv6_local_fn(priv, skb, state, nft_nat_do_chain);
}
-static const struct nf_chain_type nft_chain_nat_ipv6 = {
+static const struct nft_chain_type nft_chain_nat_ipv6 = {
.name = "nat",
.type = NFT_CHAIN_T_NAT,
.family = NFPROTO_IPV6,
diff --git a/net/ipv6/netfilter/nft_chain_route_ipv6.c b/net/ipv6/netfilter/nft_chain_route_ipv6.c
index 11d3c3b9aa18..d5c7fdc34256 100644
--- a/net/ipv6/netfilter/nft_chain_route_ipv6.c
+++ b/net/ipv6/netfilter/nft_chain_route_ipv6.c
@@ -60,7 +60,7 @@ static unsigned int nf_route_table_hook(void *priv,
return ret;
}
-static const struct nf_chain_type nft_chain_route_ipv6 = {
+static const struct nft_chain_type nft_chain_route_ipv6 = {
.name = "route",
.type = NFT_CHAIN_T_ROUTE,
.family = NFPROTO_IPV6,
diff --git a/net/netfilter/nf_tables_api.c b/net/netfilter/nf_tables_api.c
index 92f5606b0dea..bf564f491085 100644
--- a/net/netfilter/nf_tables_api.c
+++ b/net/netfilter/nf_tables_api.c
@@ -384,9 +384,9 @@ static inline u64 nf_tables_alloc_handle(struct nft_table *table)
return ++table->hgenerator;
}
-static const struct nf_chain_type *chain_type[NFPROTO_NUMPROTO][NFT_CHAIN_T_MAX];
+static const struct nft_chain_type *chain_type[NFPROTO_NUMPROTO][NFT_CHAIN_T_MAX];
-static const struct nf_chain_type *
+static const struct nft_chain_type *
__nf_tables_chain_type_lookup(const struct nlattr *nla, u8 family)
{
int i;
@@ -399,10 +399,10 @@ __nf_tables_chain_type_lookup(const struct nlattr *nla, u8 family)
return NULL;
}
-static const struct nf_chain_type *
+static const struct nft_chain_type *
nf_tables_chain_type_lookup(const struct nlattr *nla, u8 family, bool autoload)
{
- const struct nf_chain_type *type;
+ const struct nft_chain_type *type;
type = __nf_tables_chain_type_lookup(nla, family);
if (type != NULL)
@@ -859,7 +859,7 @@ static void nf_tables_table_destroy(struct nft_ctx *ctx)
kfree(ctx->table);
}
-int nft_register_chain_type(const struct nf_chain_type *ctype)
+int nft_register_chain_type(const struct nft_chain_type *ctype)
{
int err = 0;
@@ -878,7 +878,7 @@ int nft_register_chain_type(const struct nf_chain_type *ctype)
}
EXPORT_SYMBOL_GPL(nft_register_chain_type);
-void nft_unregister_chain_type(const struct nf_chain_type *ctype)
+void nft_unregister_chain_type(const struct nft_chain_type *ctype)
{
nfnl_lock(NFNL_SUBSYS_NFTABLES);
chain_type[ctype->family][ctype->type] = NULL;
@@ -1239,7 +1239,7 @@ static void nf_tables_chain_destroy(struct nft_chain *chain)
struct nft_chain_hook {
u32 num;
s32 priority;
- const struct nf_chain_type *type;
+ const struct nft_chain_type *type;
struct net_device *dev;
};
@@ -1249,7 +1249,7 @@ static int nft_chain_parse_hook(struct net *net,
bool create)
{
struct nlattr *ha[NFTA_HOOK_MAX + 1];
- const struct nf_chain_type *type;
+ const struct nft_chain_type *type;
struct net_device *dev;
int err;
@@ -6000,7 +6000,7 @@ static const struct nfnetlink_subsystem nf_tables_subsys = {
};
int nft_chain_validate_dependency(const struct nft_chain *chain,
- enum nft_chain_type type)
+ enum nft_chain_types type)
{
const struct nft_base_chain *basechain;
diff --git a/net/netfilter/nf_tables_inet.c b/net/netfilter/nf_tables_inet.c
index e30c7da09d0d..0aefe66ce558 100644
--- a/net/netfilter/nf_tables_inet.c
+++ b/net/netfilter/nf_tables_inet.c
@@ -38,7 +38,7 @@ static unsigned int nft_do_chain_inet(void *priv, struct sk_buff *skb,
return nft_do_chain(&pkt, priv);
}
-static const struct nf_chain_type filter_inet = {
+static const struct nft_chain_type filter_inet = {
.name = "filter",
.type = NFT_CHAIN_T_DEFAULT,
.family = NFPROTO_INET,
diff --git a/net/netfilter/nf_tables_netdev.c b/net/netfilter/nf_tables_netdev.c
index 4041fafca934..88ea959211ac 100644
--- a/net/netfilter/nf_tables_netdev.c
+++ b/net/netfilter/nf_tables_netdev.c
@@ -38,7 +38,7 @@ nft_do_chain_netdev(void *priv, struct sk_buff *skb,
return nft_do_chain(&pkt, priv);
}
-static const struct nf_chain_type nft_filter_chain_netdev = {
+static const struct nft_chain_type nft_filter_chain_netdev = {
.name = "filter",
.type = NFT_CHAIN_T_DEFAULT,
.family = NFPROTO_NETDEV,
--
2.11.0
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