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[IPV6] ROUTE: Use &rt->u.dst instead of cast.

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Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
This commit is contained in:
YOSHIFUJI Hideaki 2006-10-19 13:50:09 +09:00 committed by David S. Miller
parent 33e93c9699
commit 40aa7b90a9
2 changed files with 4 additions and 4 deletions
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2
net/ipv6/fib6_rules.c
View File

@ -63,7 +63,7 @@ struct dst_entry *fib6_rule_lookup(struct flowi *fl, int flags,
fib_rule_put(arg.rule);
if (arg.result)
return (struct dst_entry *) arg.result;
return arg.result;
dst_hold(&ip6_null_entry.u.dst);
return &ip6_null_entry.u.dst;

6
net/ipv6/route.c
View File

@ -940,7 +940,7 @@ struct dst_entry *ndisc_dst_alloc(struct net_device *dev,
fib6_force_start_gc();
out:
return (struct dst_entry *)rt;
return &rt->u.dst;
}
int ndisc_dst_gc(int *more)
@ -1223,7 +1223,7 @@ out:
if (idev)
in6_dev_put(idev);
if (rt)
dst_free((struct dst_entry *) rt);
dst_free(&rt->u.dst);
return err;
}
@ -1822,7 +1822,7 @@ struct rt6_info *addrconf_dst_alloc(struct inet6_dev *idev,
rt->rt6i_flags |= RTF_LOCAL;
rt->rt6i_nexthop = ndisc_get_neigh(rt->rt6i_dev, &rt->rt6i_gateway);
if (rt->rt6i_nexthop == NULL) {
dst_free((struct dst_entry *) rt);
dst_free(&rt->u.dst);
return ERR_PTR(-ENOMEM);
}