diff options
| author | YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org> | 2008-07-20 07:35:03 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2008-07-20 07:35:03 +0200 |
| commit | 53b7997fd5c62408d10b9aafb38974ce90fd2356 (patch) | |
| tree | bc23e6ec248a6d999cdc779abdfdc843c5640197 /net/ipv6/addrconf.c | |
| parent | netns: Use net_eq() to compare net-namespaces for optimization. (diff) | |
| download | linux-53b7997fd5c62408d10b9aafb38974ce90fd2356.tar.xz linux-53b7997fd5c62408d10b9aafb38974ce90fd2356.zip | |
ipv6 netns: Make several "global" sysctl variables namespace aware.
Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv6/addrconf.c')
| -rw-r--r-- | net/ipv6/addrconf.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/net/ipv6/addrconf.c b/net/ipv6/addrconf.c index 30184e0dd74c..580ae506c399 100644 --- a/net/ipv6/addrconf.c +++ b/net/ipv6/addrconf.c @@ -1863,6 +1863,7 @@ void addrconf_prefix_rcv(struct net_device *dev, u8 *opt, int len) struct inet6_ifaddr * ifp; struct in6_addr addr; int create = 0, update_lft = 0; + struct net *net = dev_net(dev); if (pinfo->prefix_len == 64) { memcpy(&addr, &pinfo->prefix, 8); @@ -1881,7 +1882,7 @@ void addrconf_prefix_rcv(struct net_device *dev, u8 *opt, int len) ok: - ifp = ipv6_get_ifaddr(dev_net(dev), &addr, dev, 1); + ifp = ipv6_get_ifaddr(net, &addr, dev, 1); if (ifp == NULL && valid_lft) { int max_addresses = in6_dev->cnf.max_addresses; @@ -1889,7 +1890,7 @@ ok: #ifdef CONFIG_IPV6_OPTIMISTIC_DAD if (in6_dev->cnf.optimistic_dad && - !ipv6_devconf.forwarding) + !net->ipv6.devconf_all->forwarding) addr_flags = IFA_F_OPTIMISTIC; #endif @@ -2314,11 +2315,12 @@ static void init_loopback(struct net_device *dev) static void addrconf_add_linklocal(struct inet6_dev *idev, struct in6_addr *addr) { struct inet6_ifaddr * ifp; + struct net *net = dev_net(idev->dev); u32 addr_flags = IFA_F_PERMANENT; #ifdef CONFIG_IPV6_OPTIMISTIC_DAD if (idev->cnf.optimistic_dad && - !ipv6_devconf.forwarding) + !net->ipv6.devconf_all->forwarding) addr_flags |= IFA_F_OPTIMISTIC; #endif |