diff options
Diffstat (limited to 'net/ipv6/addrconf.c')
| -rw-r--r-- | net/ipv6/addrconf.c | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/net/ipv6/addrconf.c b/net/ipv6/addrconf.c index c8380f1876f1..f0326aae7a02 100644 --- a/net/ipv6/addrconf.c +++ b/net/ipv6/addrconf.c @@ -81,6 +81,7 @@ #include <net/ip.h> #include <net/netlink.h> #include <net/pkt_sched.h> +#include <net/l3mdev.h> #include <linux/if_tunnel.h> #include <linux/rtnetlink.h> #include <linux/netconf.h> @@ -2146,7 +2147,7 @@ addrconf_prefix_route(struct in6_addr *pfx, int plen, struct net_device *dev, unsigned long expires, u32 flags) { struct fib6_config cfg = { - .fc_table = RT6_TABLE_PREFIX, + .fc_table = l3mdev_fib_table(dev) ? : RT6_TABLE_PREFIX, .fc_metric = IP6_RT_PRIO_ADDRCONF, .fc_ifindex = dev->ifindex, .fc_expires = expires, @@ -2179,8 +2180,9 @@ static struct rt6_info *addrconf_get_prefix_route(const struct in6_addr *pfx, struct fib6_node *fn; struct rt6_info *rt = NULL; struct fib6_table *table; + u32 tb_id = l3mdev_fib_table(dev) ? : RT6_TABLE_PREFIX; - table = fib6_get_table(dev_net(dev), RT6_TABLE_PREFIX); + table = fib6_get_table(dev_net(dev), tb_id); if (!table) return NULL; @@ -2211,7 +2213,7 @@ out: static void addrconf_add_mroute(struct net_device *dev) { struct fib6_config cfg = { - .fc_table = RT6_TABLE_LOCAL, + .fc_table = l3mdev_fib_table(dev) ? : RT6_TABLE_LOCAL, .fc_metric = IP6_RT_PRIO_ADDRCONF, .fc_ifindex = dev->ifindex, .fc_dst_len = 8, @@ -3029,6 +3031,10 @@ static void addrconf_addr_gen(struct inet6_dev *idev, bool prefix_route) { struct in6_addr addr; + /* no link local addresses on L3 master devices */ + if (netif_is_l3_master(idev->dev)) + return; + ipv6_addr_set(&addr, htonl(0xFE800000), 0, 0, 0); if (idev->addr_gen_mode == IN6_ADDR_GEN_MODE_STABLE_PRIVACY) { |