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authorWojciech Drewek <wojciech.drewek@intel.com>2022-07-18 14:18:12 +0200
committerTony Nguyen <anthony.l.nguyen@intel.com>2022-07-26 10:49:27 -0700
commit6a21b0856daaf9b7f63225f5b449ddee170c6f0a (patch)
treee0b85959409762d2c780b2be9a30fbd84e080fb3 /net/core
parent5008750eff5d4af8a3aed4a7567c4cfb2b3cb156 (diff)
flow_offload: Introduce flow_match_pppoe
Allow to offload PPPoE filters by adding flow_rule_match_pppoe. Drivers can extract PPPoE specific fields from now on. Signed-off-by: Wojciech Drewek <wojciech.drewek@intel.com> Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
Diffstat (limited to 'net/core')
-rw-r--r--net/core/flow_offload.c7
1 files changed, 7 insertions, 0 deletions
diff --git a/net/core/flow_offload.c b/net/core/flow_offload.c
index 0d3075d3c8fb..8cfb63528d18 100644
--- a/net/core/flow_offload.c
+++ b/net/core/flow_offload.c
@@ -230,6 +230,13 @@ void flow_rule_match_ct(const struct flow_rule *rule,
}
EXPORT_SYMBOL(flow_rule_match_ct);
+void flow_rule_match_pppoe(const struct flow_rule *rule,
+ struct flow_match_pppoe *out)
+{
+ FLOW_DISSECTOR_MATCH(rule, FLOW_DISSECTOR_KEY_PPPOE, out);
+}
+EXPORT_SYMBOL(flow_rule_match_pppoe);
+
struct flow_block_cb *flow_block_cb_alloc(flow_setup_cb_t *cb,
void *cb_ident, void *cb_priv,
void (*release)(void *cb_priv))