1524 static int verify_policy_dir(u8 dir)  in verify_policy_dir()
1751 static void copy_to_user_policy(struct xfrm_policy *xp, struct xfrm_userpolicy_info *p, int dir)  in copy_to_user_policy()
1916 static int dump_one_policy(struct xfrm_policy *xp, int dir, int count, void *ptr)  in dump_one_policy()
1999 					  int dir, u32 seq)  in xfrm_policy_netlink()
2721 			 const struct xfrm_encap_tmpl *encap, u8 dir, u8 type)  in build_migrate()
2765 static int xfrm_send_migrate(const struct xfrm_selector *sel, u8 dir, u8 type,  in xfrm_send_migrate()
2786 static int xfrm_send_migrate(const struct xfrm_selector *sel, u8 dir, u8 type,  in xfrm_send_migrate()
3292 					       u8 *data, int len, int *dir)  in xfrm_compile_policy()
3358 			   int dir, const struct km_event *c)  in build_polexpire()
3390 static int xfrm_exp_policy_notify(struct xfrm_policy *xp, int dir, const struct km_event *c)  in xfrm_exp_policy_notify()
3406 static int xfrm_notify_policy(struct xfrm_policy *xp, int dir, const struct km_event *c)  in xfrm_notify_policy()
3503 static int xfrm_send_policy_notify(struct xfrm_policy *xp, int dir, const struct km_event *c)  in xfrm_send_policy_notify()