96 static void esp_ssg_unref(struct xfrm_state *x, void *tmp)  in esp_ssg_unref()
125 	struct xfrm_state *x;  in esp_output_done()
175 					       struct xfrm_state *x,  in esp_output_set_extra()
228 static int esp_output_udp_encap(struct xfrm_state *x, struct sk_buff *skb, struct esp_info *esp)  in esp_output_udp_encap()
272 int esp_output_head(struct xfrm_state *x, struct sk_buff *skb, struct esp_info *esp)  in esp_output_head()
365 int esp_output_tail(struct xfrm_state *x, struct sk_buff *skb, struct esp_info *esp)  in esp_output_tail()
484 static int esp_output(struct xfrm_state *x, struct sk_buff *skb)  in esp_output()
536 	struct xfrm_state *x = xfrm_input_state(skb);  in esp_remove_trailer()
582 	struct xfrm_state *x = xfrm_input_state(skb);  in esp_input_done2()
668 	struct xfrm_state *x = xfrm_input_state(skb);  in esp_input_set_header()
696 static int esp_input(struct xfrm_state *x, struct sk_buff *skb)  in esp_input()
794 	struct xfrm_state *x;  in esp4_err()
820 static void esp_destroy(struct xfrm_state *x)  in esp_destroy()
830 static int esp_init_aead(struct xfrm_state *x)  in esp_init_aead()
861 static int esp_init_authenc(struct xfrm_state *x)  in esp_init_authenc()
954 static int esp_init_state(struct xfrm_state *x)  in esp_init_state()