notify_policy 575 include/net/xfrm.h int (*notify_policy)(struct xfrm_policy *x, int dir, const struct km_event *c); notify_policy 3838 net/key/af_key.c .notify_policy = pfkey_send_policy_notify, notify_policy 2126 net/xfrm/xfrm_state.c if (km->notify_policy) notify_policy 2127 net/xfrm/xfrm_state.c km->notify_policy(xp, dir, c); notify_policy 3324 net/xfrm/xfrm_user.c .notify_policy = xfrm_send_policy_notify,