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ip: Use inline function dst_metric() instead of direct access to dst->metric[]

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There are functions to refer to the value of dst->metric[THE_METRIC-1]
directly without use of a inline function "dst_metric" defined in
net/dst.h.

The following patch changes them to use the inline function
consistently.

Signed-off-by: Satoru SATOH <satoru.satoh@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Satoru SATOH
2008-05-04 22:14:42 -07:00
committed by David S. Miller
parent 0bbeafd011
commit 5ffc02a158
4 changed files with 25 additions and 24 deletions
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6
net/ipv6/route.c
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@ -1243,11 +1243,11 @@ install_route:
}
}
if (rt->u.dst.metrics[RTAX_HOPLIMIT-1] == 0)
if (dst_metric(&rt->u.dst, RTAX_HOPLIMIT) == 0)
rt->u.dst.metrics[RTAX_HOPLIMIT-1] = -1;
if (!rt->u.dst.metrics[RTAX_MTU-1])
if (!dst_metric(&rt->u.dst, RTAX_MTU))
rt->u.dst.metrics[RTAX_MTU-1] = ipv6_get_mtu(dev);
if (!rt->u.dst.metrics[RTAX_ADVMSS-1])
if (!dst_metric(&rt->u.dst, RTAX_ADVMSS))
rt->u.dst.metrics[RTAX_ADVMSS-1] = ipv6_advmss(net, dst_mtu(&rt->u.dst));
rt->u.dst.dev = dev;
rt->rt6i_idev = idev;