ndisc: Add missing strategies for per-device retrans timer/reachable time settings.
Noticed from Al Viro <viro@ftp.linux.org.uk> via David Miller <davem@davemloft.net>. Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org> Signed-off-by: David S. Miller <davem@davemloft.net>
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3 changed files with 9 additions and 5 deletions
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@ -129,6 +129,10 @@ extern int ndisc_ifinfo_sysctl_change(struct ctl_table *ctl,
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void __user *buffer,
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size_t *lenp,
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loff_t *ppos);
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int ndisc_ifinfo_sysctl_strategy(ctl_table *ctl, int __user *name,
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int nlen, void __user *oldval,
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size_t __user *oldlenp,
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void __user *newval, size_t newlen);
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#endif
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extern void inet6_ifinfo_notify(int event,
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@ -4242,7 +4242,7 @@ static void addrconf_sysctl_register(struct inet6_dev *idev)
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neigh_sysctl_register(idev->dev, idev->nd_parms, NET_IPV6,
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NET_IPV6_NEIGH, "ipv6",
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&ndisc_ifinfo_sysctl_change,
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NULL);
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ndisc_ifinfo_sysctl_strategy);
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__addrconf_sysctl_register(dev_net(idev->dev), idev->dev->name,
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idev->dev->ifindex, idev, &idev->cnf);
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}
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@ -1727,10 +1727,10 @@ int ndisc_ifinfo_sysctl_change(struct ctl_table *ctl, int write, struct file * f
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return ret;
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}
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static int ndisc_ifinfo_sysctl_strategy(ctl_table *ctl, int __user *name,
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int nlen, void __user *oldval,
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size_t __user *oldlenp,
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void __user *newval, size_t newlen)
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int ndisc_ifinfo_sysctl_strategy(ctl_table *ctl, int __user *name,
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int nlen, void __user *oldval,
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size_t __user *oldlenp,
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void __user *newval, size_t newlen)
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{
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struct net_device *dev = ctl->extra1;
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struct inet6_dev *idev;
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