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ipv6: convert idev_list to list macros

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Convert to list macro's for the list of addresses per interface
in IPv6.

Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
stephen hemminger
2010-03-17 20:31:13 +00:00
committed by David S. Miller
parent 3a88a81d89
commit 502a2ffd73
4 changed files with 48 additions and 47 deletions
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9
drivers/net/bonding/bond_ipv6.c
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@ -37,7 +37,6 @@
static void bond_glean_dev_ipv6(struct net_device *dev, struct in6_addr *addr)
{
struct inet6_dev *idev;
struct inet6_ifaddr *ifa;
if (!dev)
return;
@ -47,10 +46,12 @@ static void bond_glean_dev_ipv6(struct net_device *dev, struct in6_addr *addr)
return;
read_lock_bh(&idev->lock);
ifa = idev->addr_list;
if (ifa)
if (!list_empty(&idev->addr_list)) {
struct inet6_ifaddr *ifa
= list_first_entry(&idev->addr_list,
struct inet6_ifaddr, if_list);
ipv6_addr_copy(addr, &ifa->addr);
else
} else
ipv6_addr_set(addr, 0, 0, 0, 0);
read_unlock_bh(&idev->lock);