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-rw-r--r--include/net/flow_offload.h11
1 files changed, 11 insertions, 0 deletions
diff --git a/include/net/flow_offload.h b/include/net/flow_offload.h
index c6f7bd22db60..4e864c34a1b0 100644
--- a/include/net/flow_offload.h
+++ b/include/net/flow_offload.h
@@ -156,6 +156,16 @@ enum flow_action_mangle_base {
typedef void (*action_destr)(void *priv);
+struct flow_action_cookie {
+ u32 cookie_len;
+ u8 cookie[];
+};
+
+struct flow_action_cookie *flow_action_cookie_create(void *data,
+ unsigned int len,
+ gfp_t gfp);
+void flow_action_cookie_destroy(struct flow_action_cookie *cookie);
+
struct flow_action_entry {
enum flow_action_id id;
action_destr destructor;
@@ -214,6 +224,7 @@ struct flow_action_entry {
u8 ttl;
} mpls_mangle;
};
+ struct flow_action_cookie *cookie; /* user defined action cookie */
};
struct flow_action {