ipv4_dst_blackhole_ops 2667 net/ipv4/route.c static struct dst_ops ipv4_dst_blackhole_ops = { ipv4_dst_blackhole_ops 2683 net/ipv4/route.c rt = dst_alloc(&ipv4_dst_blackhole_ops, NULL, 1, DST_OBSOLETE_DEAD, 0); ipv4_dst_blackhole_ops 3483 net/ipv4/route.c ipv4_dst_blackhole_ops.kmem_cachep = ipv4_dst_ops.kmem_cachep; ipv4_dst_blackhole_ops 3488 net/ipv4/route.c if (dst_entries_init(&ipv4_dst_blackhole_ops) < 0)