1909 static int check_reqid(struct xfrm_policy *xp, int dir, int count, void *ptr)  in check_reqid()
2065 static int pfkey_xfrm_policy2msg(struct sk_buff *skb, const struct xfrm_policy *xp, int dir)  in pfkey_xfrm_policy2msg()
2215 static int key_notify_policy(struct xfrm_policy *xp, int dir, const struct km_event *c)  in key_notify_policy()
2436 … int key_pol_get_resp(struct sock *sk, struct xfrm_policy *xp, const struct sadb_msg *hdr, int dir)  in key_pol_get_resp()
2551 	u8 dir;  in pfkey_migrate()  local
2650 	unsigned int dir;  in pfkey_spdget()  local
2688 static int dump_sp(struct xfrm_policy *xp, int dir, int count, void *ptr)  in dump_sp()
3101 static int pfkey_send_policy_notify(struct xfrm_policy *xp, int dir, const struct km_event *c)  in pfkey_send_policy_notify()
3267 						u8 *data, int len, int *dir)  in pfkey_compile_policy()
3549 static int pfkey_send_migrate(const struct xfrm_selector *sel, u8 dir, u8 type,  in pfkey_send_migrate()
3660 static int pfkey_send_migrate(const struct xfrm_selector *sel, u8 dir, u8 type,  in pfkey_send_migrate()