@@ -1336,12 +1336,10 @@ static const char *policy_name[NF_ACCEPT+1] = {
int nft_chain_save(struct nft_handle *h, struct nftnl_chain_list *list)
{
+ struct nft_family_ops *ops = h->ops;
struct nftnl_chain_list_iter *iter;
- struct nft_family_ops *ops;
struct nftnl_chain *c;
- ops = nft_family_ops_lookup(h->family);
-
iter = nftnl_chain_list_iter_create(list);
if (iter == NULL)
return 0;
@@ -2165,7 +2163,6 @@ static int nft_rule_count(struct nft_handle *h, struct nftnl_chain *c)
}
static void __nft_print_header(struct nft_handle *h,
- const struct nft_family_ops *ops,
struct nftnl_chain *c, unsigned int format)
{
const char *chain_name = nftnl_chain_get_str(c, NFTNL_CHAIN_NAME);
@@ -2181,14 +2178,14 @@ static void __nft_print_header(struct nft_handle *h,
if (nftnl_chain_is_set(c, NFTNL_CHAIN_POLICY))
pname = policy_name[nftnl_chain_get_u32(c, NFTNL_CHAIN_POLICY)];
- ops->print_header(format, chain_name, pname,
+ h->ops->print_header(format, chain_name, pname,
&ctrs, basechain, refs - entries, entries);
}
int nft_rule_list(struct nft_handle *h, const char *chain, const char *table,
int rulenum, unsigned int format)
{
- const struct nft_family_ops *ops;
+ const struct nft_family_ops *ops = h->ops;
struct nftnl_chain_list *list;
struct nftnl_chain_list_iter *iter;
struct nftnl_chain *c;
@@ -2197,8 +2194,6 @@ int nft_rule_list(struct nft_handle *h, const char *chain, const char *table,
nft_xt_builtin_init(h, table);
nft_assert_table_compatible(h, table, chain);
- ops = nft_family_ops_lookup(h->family);
-
list = nft_chain_list_get(h, table, chain);
if (!list)
return 0;
@@ -2211,7 +2206,7 @@ int nft_rule_list(struct nft_handle *h, const char *chain, const char *table,
if (!rulenum) {
if (ops->print_table_header)
ops->print_table_header(table);
- __nft_print_header(h, ops, c, format);
+ __nft_print_header(h, c, format);
}
__nft_rule_list(h, c, rulenum, format, ops->print_rule);
return 1;
@@ -2229,7 +2224,7 @@ int nft_rule_list(struct nft_handle *h, const char *chain, const char *table,
if (found)
printf("\n");
- __nft_print_header(h, ops, c, format);
+ __nft_print_header(h, c, format);
__nft_rule_list(h, c, rulenum, format, ops->print_rule);
found = true;
If nft_handle is available, use its 'ops' field instead of performing a new lookup. For the same reason, there is no need to pass ops pointer to __nft_print_header(). Signed-off-by: Phil Sutter <phil@nwl.cc> --- iptables/nft.c | 15 +++++---------- 1 file changed, 5 insertions(+), 10 deletions(-)