diff options
Diffstat (limited to 'net/ipv4/fib_frontend.c')
| -rw-r--r-- | net/ipv4/fib_frontend.c | 26 |
1 files changed, 13 insertions, 13 deletions
diff --git a/net/ipv4/fib_frontend.c b/net/ipv4/fib_frontend.c index eff6bce453ee..78b514ba1414 100644 --- a/net/ipv4/fib_frontend.c +++ b/net/ipv4/fib_frontend.c @@ -49,6 +49,8 @@ #define FFprint(a...) printk(KERN_DEBUG a) +static struct sock *fibnl; + #ifndef CONFIG_IP_MULTIPLE_TABLES struct fib_table *ip_fib_local_table; @@ -334,7 +336,7 @@ static int rtentry_to_fib_config(int cmd, struct rtentry *rt, colon = strchr(devname, ':'); if (colon) *colon = 0; - dev = __dev_get_by_name(devname); + dev = __dev_get_by_name(&init_net, devname); if (!dev) return -ENODEV; cfg->fc_oif = dev->ifindex; @@ -487,7 +489,7 @@ static int rtm_to_fib_config(struct sk_buff *skb, struct nlmsghdr *nlh, } nlmsg_for_each_attr(attr, nlh, sizeof(struct rtmsg), remaining) { - switch (attr->nla_type) { + switch (nla_type(attr)) { case RTA_DST: cfg->fc_dst = nla_get_be32(attr); break; @@ -784,17 +786,12 @@ static void nl_fib_lookup(struct fib_result_nl *frn, struct fib_table *tb ) } } -static void nl_fib_input(struct sock *sk, int len) +static void nl_fib_input(struct sk_buff *skb) { - struct sk_buff *skb = NULL; - struct nlmsghdr *nlh = NULL; struct fib_result_nl *frn; - u32 pid; + struct nlmsghdr *nlh; struct fib_table *tb; - - skb = skb_dequeue(&sk->sk_receive_queue); - if (skb == NULL) - return; + u32 pid; nlh = nlmsg_hdr(skb); if (skb->len < NLMSG_SPACE(0) || skb->len < nlh->nlmsg_len || @@ -811,13 +808,13 @@ static void nl_fib_input(struct sock *sk, int len) pid = NETLINK_CB(skb).pid; /* pid of sending process */ NETLINK_CB(skb).pid = 0; /* from kernel */ NETLINK_CB(skb).dst_group = 0; /* unicast */ - netlink_unicast(sk, skb, pid, MSG_DONTWAIT); + netlink_unicast(fibnl, skb, pid, MSG_DONTWAIT); } static void nl_fib_lookup_init(void) { - netlink_kernel_create(NETLINK_FIB_LOOKUP, 0, nl_fib_input, NULL, - THIS_MODULE); + fibnl = netlink_kernel_create(&init_net, NETLINK_FIB_LOOKUP, 0, + nl_fib_input, NULL, THIS_MODULE); } static void fib_disable_ip(struct net_device *dev, int force) @@ -860,6 +857,9 @@ static int fib_netdev_event(struct notifier_block *this, unsigned long event, vo struct net_device *dev = ptr; struct in_device *in_dev = __in_dev_get_rtnl(dev); + if (dev->nd_net != &init_net) + return NOTIFY_DONE; + if (event == NETDEV_UNREGISTER) { fib_disable_ip(dev, 2); return NOTIFY_DONE; |