Lines Matching refs:mtu
2747 u32 mtu; in xfrm_bundle_ok() local
2769 mtu = dst_mtu(dst->child); in xfrm_bundle_ok()
2770 if (xdst->child_mtu_cached != mtu) { in xfrm_bundle_ok()
2772 xdst->child_mtu_cached = mtu; in xfrm_bundle_ok()
2777 mtu = dst_mtu(xdst->route); in xfrm_bundle_ok()
2778 if (xdst->route_mtu_cached != mtu) { in xfrm_bundle_ok()
2780 xdst->route_mtu_cached = mtu; in xfrm_bundle_ok()
2789 mtu = last->child_mtu_cached; in xfrm_bundle_ok()
2793 mtu = xfrm_state_mtu(dst->xfrm, mtu); in xfrm_bundle_ok()
2794 if (mtu > last->route_mtu_cached) in xfrm_bundle_ok()
2795 mtu = last->route_mtu_cached; in xfrm_bundle_ok()
2796 dst_metric_set(dst, RTAX_MTU, mtu); in xfrm_bundle_ok()
2802 last->child_mtu_cached = mtu; in xfrm_bundle_ok()
2815 unsigned int mtu = dst_metric_raw(dst, RTAX_MTU); in xfrm_mtu() local
2817 return mtu ? : dst_mtu(dst->path); in xfrm_mtu()
2845 if (likely(dst_ops->mtu == NULL)) in xfrm_policy_register_afinfo()
2846 dst_ops->mtu = xfrm_mtu; in xfrm_policy_register_afinfo()