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-rw-r--r--include/net/netfilter/nf_flow_table.h7
-rw-r--r--net/netfilter/nf_flow_table_inet.c2
-rw-r--r--net/netfilter/nf_flow_table_offload.c6
-rw-r--r--net/sched/act_ct.c12
4 files changed, 15 insertions, 12 deletions
diff --git a/include/net/netfilter/nf_flow_table.h b/include/net/netfilter/nf_flow_table.h
index 88ab98ab41d9..ebb28ec5b6fa 100644
--- a/include/net/netfilter/nf_flow_table.h
+++ b/include/net/netfilter/nf_flow_table.h
@@ -57,7 +57,7 @@ struct nf_flowtable_type {
struct net_device *dev,
enum flow_block_command cmd);
int (*action)(struct net *net,
- const struct flow_offload *flow,
+ struct flow_offload *flow,
enum flow_offload_tuple_dir dir,
struct nf_flow_rule *flow_rule);
void (*free)(struct nf_flowtable *ft);
@@ -165,6 +165,7 @@ enum nf_flow_flags {
NF_FLOW_HW_DEAD,
NF_FLOW_HW_PENDING,
NF_FLOW_HW_BIDIRECTIONAL,
+ NF_FLOW_HW_ESTABLISHED,
};
enum flow_offload_type {
@@ -313,10 +314,10 @@ void nf_flow_table_offload_flush_cleanup(struct nf_flowtable *flowtable);
int nf_flow_table_offload_setup(struct nf_flowtable *flowtable,
struct net_device *dev,
enum flow_block_command cmd);
-int nf_flow_rule_route_ipv4(struct net *net, const struct flow_offload *flow,
+int nf_flow_rule_route_ipv4(struct net *net, struct flow_offload *flow,
enum flow_offload_tuple_dir dir,
struct nf_flow_rule *flow_rule);
-int nf_flow_rule_route_ipv6(struct net *net, const struct flow_offload *flow,
+int nf_flow_rule_route_ipv6(struct net *net, struct flow_offload *flow,
enum flow_offload_tuple_dir dir,
struct nf_flow_rule *flow_rule);
diff --git a/net/netfilter/nf_flow_table_inet.c b/net/netfilter/nf_flow_table_inet.c
index 0ccabf3fa6aa..9505f9d188ff 100644
--- a/net/netfilter/nf_flow_table_inet.c
+++ b/net/netfilter/nf_flow_table_inet.c
@@ -39,7 +39,7 @@ nf_flow_offload_inet_hook(void *priv, struct sk_buff *skb,
}
static int nf_flow_rule_route_inet(struct net *net,
- const struct flow_offload *flow,
+ struct flow_offload *flow,
enum flow_offload_tuple_dir dir,
struct nf_flow_rule *flow_rule)
{
diff --git a/net/netfilter/nf_flow_table_offload.c b/net/netfilter/nf_flow_table_offload.c
index 8b852f10fab4..1c26f03fc661 100644
--- a/net/netfilter/nf_flow_table_offload.c
+++ b/net/netfilter/nf_flow_table_offload.c
@@ -679,7 +679,7 @@ nf_flow_rule_route_common(struct net *net, const struct flow_offload *flow,
return 0;
}
-int nf_flow_rule_route_ipv4(struct net *net, const struct flow_offload *flow,
+int nf_flow_rule_route_ipv4(struct net *net, struct flow_offload *flow,
enum flow_offload_tuple_dir dir,
struct nf_flow_rule *flow_rule)
{
@@ -704,7 +704,7 @@ int nf_flow_rule_route_ipv4(struct net *net, const struct flow_offload *flow,
}
EXPORT_SYMBOL_GPL(nf_flow_rule_route_ipv4);
-int nf_flow_rule_route_ipv6(struct net *net, const struct flow_offload *flow,
+int nf_flow_rule_route_ipv6(struct net *net, struct flow_offload *flow,
enum flow_offload_tuple_dir dir,
struct nf_flow_rule *flow_rule)
{
@@ -735,7 +735,7 @@ nf_flow_offload_rule_alloc(struct net *net,
{
const struct nf_flowtable *flowtable = offload->flowtable;
const struct flow_offload_tuple *tuple, *other_tuple;
- const struct flow_offload *flow = offload->flow;
+ struct flow_offload *flow = offload->flow;
struct dst_entry *other_dst = NULL;
struct nf_flow_rule *flow_rule;
int err = -ENOMEM;
diff --git a/net/sched/act_ct.c b/net/sched/act_ct.c
index d68bb5dbf0dc..b9d3e338f72d 100644
--- a/net/sched/act_ct.c
+++ b/net/sched/act_ct.c
@@ -170,11 +170,11 @@ tcf_ct_flow_table_add_action_nat_udp(const struct nf_conntrack_tuple *tuple,
static void tcf_ct_flow_table_add_action_meta(struct nf_conn *ct,
enum ip_conntrack_dir dir,
+ enum ip_conntrack_info ctinfo,
struct flow_action *action)
{
struct nf_conn_labels *ct_labels;
struct flow_action_entry *entry;
- enum ip_conntrack_info ctinfo;
u32 *act_ct_labels;
entry = tcf_ct_flow_table_flow_action_get_next(action);
@@ -182,8 +182,6 @@ static void tcf_ct_flow_table_add_action_meta(struct nf_conn *ct,
#if IS_ENABLED(CONFIG_NF_CONNTRACK_MARK)
entry->ct_metadata.mark = READ_ONCE(ct->mark);
#endif
- ctinfo = dir == IP_CT_DIR_ORIGINAL ? IP_CT_ESTABLISHED :
- IP_CT_ESTABLISHED_REPLY;
/* aligns with the CT reference on the SKB nf_ct_set */
entry->ct_metadata.cookie = (unsigned long)ct | ctinfo;
entry->ct_metadata.orig_dir = dir == IP_CT_DIR_ORIGINAL;
@@ -237,22 +235,26 @@ static int tcf_ct_flow_table_add_action_nat(struct net *net,
}
static int tcf_ct_flow_table_fill_actions(struct net *net,
- const struct flow_offload *flow,
+ struct flow_offload *flow,
enum flow_offload_tuple_dir tdir,
struct nf_flow_rule *flow_rule)
{
struct flow_action *action = &flow_rule->rule->action;
int num_entries = action->num_entries;
struct nf_conn *ct = flow->ct;
+ enum ip_conntrack_info ctinfo;
enum ip_conntrack_dir dir;
int i, err;
switch (tdir) {
case FLOW_OFFLOAD_DIR_ORIGINAL:
dir = IP_CT_DIR_ORIGINAL;
+ ctinfo = IP_CT_ESTABLISHED;
+ set_bit(NF_FLOW_HW_ESTABLISHED, &flow->flags);
break;
case FLOW_OFFLOAD_DIR_REPLY:
dir = IP_CT_DIR_REPLY;
+ ctinfo = IP_CT_ESTABLISHED_REPLY;
break;
default:
return -EOPNOTSUPP;
@@ -262,7 +264,7 @@ static int tcf_ct_flow_table_fill_actions(struct net *net,
if (err)
goto err_nat;
- tcf_ct_flow_table_add_action_meta(ct, dir, action);
+ tcf_ct_flow_table_add_action_meta(ct, dir, ctinfo, action);
return 0;
err_nat:
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-14 06:48:29 +0000