xfrm_policy_walk 1580 include/net/xfrm.h void xfrm_policy_walk_init(struct xfrm_policy_walk *walk, u8 type); xfrm_policy_walk 1581 include/net/xfrm.h int xfrm_policy_walk(struct net *net, struct xfrm_policy_walk *walk, xfrm_policy_walk 1584 include/net/xfrm.h void xfrm_policy_walk_done(struct xfrm_policy_walk *walk, struct net *net);