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Searched refs:blackhole_netdev (Results 1 – 9 of 9) sorted by relevance

/linux-6.15/drivers/net/
H A Dloopback.c64 struct net_device *blackhole_netdev; variable
65 EXPORT_SYMBOL(blackhole_netdev);
277 blackhole_netdev = alloc_netdev(0, "blackhole_dev", NET_NAME_UNKNOWN, in blackhole_netdev_init()
279 if (!blackhole_netdev) in blackhole_netdev_init()
283 dev_init_scheduler(blackhole_netdev); in blackhole_netdev_init()
284 dev_activate(blackhole_netdev); in blackhole_netdev_init()
287 blackhole_netdev->flags |= IFF_UP | IFF_RUNNING; in blackhole_netdev_init()
/linux-6.15/lib/tests/
H A Dblackhole_dev_kunit.c65 skb->dev = blackhole_netdev; in test_blackholedev()
/linux-6.15/net/core/
H A Ddst.c153 dst->dev = blackhole_netdev; in dst_dev_put()
154 netdev_ref_replace(dev, blackhole_netdev, &dst->dev_tracker, in dst_dev_put()
/linux-6.15/net/ipv6/
H A Droute.c178 rt->rt6i_idev = in6_dev_get(blackhole_netdev); in rt6_uncached_list_flush_dev()
184 rt->dst.dev = blackhole_netdev; in rt6_uncached_list_flush_dev()
185 netdev_ref_replace(rt_dev, blackhole_netdev, in rt6_uncached_list_flush_dev()
379 if (idev && idev->dev != blackhole_netdev) { in ip6_dst_ifdown()
380 struct inet6_dev *blackhole_idev = in6_dev_get(blackhole_netdev); in ip6_dst_ifdown()
H A Daddrconf.c383 if (dev->mtu < IPV6_MIN_MTU && dev != blackhole_netdev) in ipv6_add_dev()
420 if (dev != blackhole_netdev) { in ipv6_add_dev()
457 if (dev != blackhole_netdev) { in ipv6_add_dev()
468 if (dev != blackhole_netdev) { in ipv6_add_dev()
7482 idev = ipv6_add_dev(blackhole_netdev); in addrconf_init()
/linux-6.15/net/ipv4/
H A Ddevinet.c290 if (dev != blackhole_netdev) { in inetdev_init()
346 if (!inetdev_init(blackhole_netdev)) in inet_blackhole_dev_init()
H A Droute.c1557 rt->dst.dev = blackhole_netdev; in rt_flush_dev()
1558 netdev_ref_replace(dev, blackhole_netdev, in rt_flush_dev()
/linux-6.15/include/linux/
H A Dnetdevice.h5542 extern struct net_device *blackhole_netdev;
/linux-6.15/net/xfrm/
H A Dxfrm_policy.c3942 dst->dev = blackhole_netdev; in xfrm_dst_ifdown()