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| author |   Paul Blakey <paulb@mellanox.com> | 2020-03-12 12:23:13 +0200 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2020-03-12 15:00:39 -0700 |
| commit | ee1c45e87595a1c85d8e348aa896b24f24a356ce (patch) | |
| tree | acdca0bcb5abe6a4cdae6444abbdbfb4b0e2852a | |
| parent | net/mlx5: E-Switch, Support getting chain mapping (diff) | |
| download | wireguard-linux-ee1c45e87595a1c85d8e348aa896b24f24a356ce.tar.xz wireguard-linux-ee1c45e87595a1c85d8e348aa896b24f24a356ce.zip | |
flow_offload: Add flow_match_ct to get rule ct match
Add relevant getter for ct info dissector.
Signed-off-by: Paul Blakey <paulb@mellanox.com>
Reviewed-by: Jiri Pirko <jiri@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
| -rw-r--r-- | include/net/flow_offload.h | 6 | ||||
| -rw-r--r-- | net/core/flow_offload.c | 7 |
2 files changed, 13 insertions, 0 deletions
diff --git a/include/net/flow_offload.h b/include/net/flow_offload.h index ceaa3628796d..efd8d47f6997 100644 --- a/include/net/flow_offload.h +++ b/include/net/flow_offload.h @@ -69,6 +69,10 @@ struct flow_match_enc_opts { struct flow_dissector_key_enc_opts *key, *mask; }; +struct flow_match_ct { + struct flow_dissector_key_ct *key, *mask; +}; + struct flow_rule; void flow_rule_match_meta(const struct flow_rule *rule, @@ -111,6 +115,8 @@ void flow_rule_match_enc_keyid(const struct flow_rule *rule, struct flow_match_enc_keyid *out); void flow_rule_match_enc_opts(const struct flow_rule *rule, struct flow_match_enc_opts *out); +void flow_rule_match_ct(const struct flow_rule *rule, + struct flow_match_ct *out); enum flow_action_id { FLOW_ACTION_ACCEPT = 0, diff --git a/net/core/flow_offload.c b/net/core/flow_offload.c index d21348202ba6..7440e6117c81 100644 --- a/net/core/flow_offload.c +++ b/net/core/flow_offload.c @@ -188,6 +188,13 @@ void flow_action_cookie_destroy(struct flow_action_cookie *cookie) } EXPORT_SYMBOL(flow_action_cookie_destroy); +void flow_rule_match_ct(const struct flow_rule *rule, + struct flow_match_ct *out) +{ + FLOW_DISSECTOR_MATCH(rule, FLOW_DISSECTOR_KEY_CT, out); +} +EXPORT_SYMBOL(flow_rule_match_ct); + struct flow_block_cb *flow_block_cb_alloc(flow_setup_cb_t *cb, void *cb_ident, void *cb_priv, void (*release)(void *cb_priv)) |