diff options
Diffstat (limited to 'net/ipv6/addrconf.c')
| -rw-r--r-- | net/ipv6/addrconf.c | 34 |
1 files changed, 11 insertions, 23 deletions
diff --git a/net/ipv6/addrconf.c b/net/ipv6/addrconf.c index 0e765466d7f7..c3729382be3b 100644 --- a/net/ipv6/addrconf.c +++ b/net/ipv6/addrconf.c @@ -5127,22 +5127,6 @@ static inline int inet6_ifaddr_msgsize(void) + nla_total_size(4) /* IFA_RT_PRIORITY */; } -enum addr_type_t { - UNICAST_ADDR, - MULTICAST_ADDR, - ANYCAST_ADDR, -}; - -struct inet6_fill_args { - u32 portid; - u32 seq; - int event; - unsigned int flags; - int netnsid; - int ifindex; - enum addr_type_t type; -}; - static int inet6_fill_ifaddr(struct sk_buff *skb, const struct inet6_ifaddr *ifa, struct inet6_fill_args *args) @@ -5221,15 +5205,16 @@ error: return -EMSGSIZE; } -static int inet6_fill_ifmcaddr(struct sk_buff *skb, - const struct ifmcaddr6 *ifmca, - struct inet6_fill_args *args) +int inet6_fill_ifmcaddr(struct sk_buff *skb, + const struct ifmcaddr6 *ifmca, + struct inet6_fill_args *args) { int ifindex = ifmca->idev->dev->ifindex; u8 scope = RT_SCOPE_UNIVERSE; struct nlmsghdr *nlh; - if (ipv6_addr_scope(&ifmca->mca_addr) & IFA_SITE) + if (!args->force_rt_scope_universe && + ipv6_addr_scope(&ifmca->mca_addr) & IFA_SITE) scope = RT_SCOPE_SITE; nlh = nlmsg_put(skb, args->portid, args->seq, args->event, @@ -5255,9 +5240,9 @@ static int inet6_fill_ifmcaddr(struct sk_buff *skb, return 0; } -static int inet6_fill_ifacaddr(struct sk_buff *skb, - const struct ifacaddr6 *ifaca, - struct inet6_fill_args *args) +int inet6_fill_ifacaddr(struct sk_buff *skb, + const struct ifacaddr6 *ifaca, + struct inet6_fill_args *args) { struct net_device *dev = fib6_info_nh_dev(ifaca->aca_rt); int ifindex = dev ? dev->ifindex : 1; @@ -5418,6 +5403,7 @@ static int inet6_dump_addr(struct sk_buff *skb, struct netlink_callback *cb, .flags = NLM_F_MULTI, .netnsid = -1, .type = type, + .force_rt_scope_universe = false, }; struct { unsigned long ifindex; @@ -5546,6 +5532,7 @@ static int inet6_rtm_getaddr(struct sk_buff *in_skb, struct nlmsghdr *nlh, .event = RTM_NEWADDR, .flags = 0, .netnsid = -1, + .force_rt_scope_universe = false, }; struct ifaddrmsg *ifm; struct nlattr *tb[IFA_MAX+1]; @@ -5617,6 +5604,7 @@ static void inet6_ifa_notify(int event, struct inet6_ifaddr *ifa) .event = event, .flags = 0, .netnsid = -1, + .force_rt_scope_universe = false, }; int err = -ENOBUFS; |