netfilter: nf_tables: rename to nft_set_lookup_global()

To prepare shorter introduction of shorter function prefix.
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>

include/net/netfilter/nf_tables.h

@@ -434,7 +434,7 @@ static inline struct nft_set *nft_set_container_of(const void *priv)
 	return (void *)priv - offsetof(struct nft_set, data);
 }
 
-struct nft_set *nft_set_lookup(const struct net *net,
+struct nft_set *nft_set_lookup_global(const struct net *net,
 				      const struct nft_table *table,
 				      const struct nlattr *nla_set_name,
 				      const struct nlattr *nla_set_id,

net/netfilter/nf_tables_api.c

@@ -2633,7 +2633,7 @@ static struct nft_set *nf_tables_set_lookup_byid(const struct net *net,
 	return ERR_PTR(-ENOENT);
 }
 
-struct nft_set *nft_set_lookup(const struct net *net,
+struct nft_set *nft_set_lookup_global(const struct net *net,
 				      const struct nft_table *table,
 				      const struct nlattr *nla_set_name,
 				      const struct nlattr *nla_set_id,
@@ -2650,7 +2650,7 @@ struct nft_set *nft_set_lookup(const struct net *net,
 	}
 	return set;
 }
-EXPORT_SYMBOL_GPL(nft_set_lookup);
+EXPORT_SYMBOL_GPL(nft_set_lookup_global);
 
 static int nf_tables_set_alloc_name(struct nft_ctx *ctx, struct nft_set *set,
 				    const char *name)

net/netfilter/nft_dynset.c

@@ -132,7 +132,8 @@ static int nft_dynset_init(const struct nft_ctx *ctx,
 			priv->invert = true;
 	}
 
-	set = nft_set_lookup(ctx->net, ctx->table, tb[NFTA_DYNSET_SET_NAME],
+	set = nft_set_lookup_global(ctx->net, ctx->table,
+				    tb[NFTA_DYNSET_SET_NAME],
 				    tb[NFTA_DYNSET_SET_ID], genmask);
 	if (IS_ERR(set))
 		return PTR_ERR(set);

net/netfilter/nft_lookup.c

@@ -71,7 +71,7 @@ static int nft_lookup_init(const struct nft_ctx *ctx,
 	    tb[NFTA_LOOKUP_SREG] == NULL)
 		return -EINVAL;
 
-	set = nft_set_lookup(ctx->net, ctx->table, tb[NFTA_LOOKUP_SET],
+	set = nft_set_lookup_global(ctx->net, ctx->table, tb[NFTA_LOOKUP_SET],
 				    tb[NFTA_LOOKUP_SET_ID], genmask);
 	if (IS_ERR(set))
 		return PTR_ERR(set);

net/netfilter/nft_objref.c

@@ -117,7 +117,8 @@ static int nft_objref_map_init(const struct nft_ctx *ctx,
 	struct nft_set *set;
 	int err;
 
-	set = nft_set_lookup(ctx->net, ctx->table, tb[NFTA_OBJREF_SET_NAME],
+	set = nft_set_lookup_global(ctx->net, ctx->table,
+				    tb[NFTA_OBJREF_SET_NAME],
 				    tb[NFTA_OBJREF_SET_ID], genmask);
 	if (IS_ERR(set))
 		return PTR_ERR(set);