1 files changed, 21 insertions, 0 deletions
diff --git a/net/core/flow_offload.c b/net/core/flow_offload.c
index 45b6a59ac124..d21348202ba6 100644
--- a/net/core/flow_offload.c
+++ b/net/core/flow_offload.c
@@ -167,6 +167,27 @@ void flow_rule_match_enc_opts(const struct flow_rule *rule,
 }
 EXPORT_SYMBOL(flow_rule_match_enc_opts);
 
+struct flow_action_cookie *flow_action_cookie_create(void *data,
+						     unsigned int len,
+						     gfp_t gfp)
+{
+	struct flow_action_cookie *cookie;
+
+	cookie = kmalloc(sizeof(*cookie) + len, gfp);
+	if (!cookie)
+		return NULL;
+	cookie->cookie_len = len;
+	memcpy(cookie->cookie, data, len);
+	return cookie;
+}
+EXPORT_SYMBOL(flow_action_cookie_create);
+
+void flow_action_cookie_destroy(struct flow_action_cookie *cookie)
+{
+	kfree(cookie);
+}
+EXPORT_SYMBOL(flow_action_cookie_destroy);
+
 struct flow_block_cb *flow_block_cb_alloc(flow_setup_cb_t *cb,
 					  void *cb_ident, void *cb_priv,
 					  void (*release)(void *cb_priv))