@@ -80,6 +80,10 @@ struct flow_match_pppoe {
struct flow_dissector_key_pppoe *key, *mask;
};
+struct flow_match_l2tpv3 {
+ struct flow_dissector_key_l2tpv3 *key, *mask;
+};
+
struct flow_rule;
void flow_rule_match_meta(const struct flow_rule *rule,
@@ -128,6 +132,8 @@ void flow_rule_match_ct(const struct flow_rule *rule,
struct flow_match_ct *out);
void flow_rule_match_pppoe(const struct flow_rule *rule,
struct flow_match_pppoe *out);
+void flow_rule_match_l2tpv3(const struct flow_rule *rule,
+ struct flow_match_l2tpv3 *out);
enum flow_action_id {
FLOW_ACTION_ACCEPT = 0,
@@ -237,6 +237,13 @@ void flow_rule_match_pppoe(const struct flow_rule *rule,
}
EXPORT_SYMBOL(flow_rule_match_pppoe);
+void flow_rule_match_l2tpv3(const struct flow_rule *rule,
+ struct flow_match_l2tpv3 *out)
+{
+ FLOW_DISSECTOR_MATCH(rule, FLOW_DISSECTOR_KEY_L2TPV3, out);
+}
+EXPORT_SYMBOL(flow_rule_match_l2tpv3);
+
struct flow_block_cb *flow_block_cb_alloc(flow_setup_cb_t *cb,
void *cb_ident, void *cb_priv,
void (*release)(void *cb_priv))
Allow to offload L2TPv3 filters by adding flow_rule_match_l2tpv3. Drivers can extract L2TPv3 specific fields from now on. Signed-off-by: Wojciech Drewek <wojciech.drewek@intel.com> --- include/net/flow_offload.h | 6 ++++++ net/core/flow_offload.c | 7 +++++++ 2 files changed, 13 insertions(+)