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| author | Satoru SATOH <satoru.satoh@gmail.com> | 2008-05-04 22:14:42 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2008-05-04 22:14:42 -0700 |
| commit | 5ffc02a158997b1eb91ade8d02bcf521ff79a218 (patch) | |
| tree | 80f9082f9a35c974236b20053ae4946523311ea3 /net/decnet | |
| parent | 0bbeafd0118fc3ae54990064760c889d41dc21d6 (diff) | |
| download | lwn-5ffc02a158997b1eb91ade8d02bcf521ff79a218.tar.gz lwn-5ffc02a158997b1eb91ade8d02bcf521ff79a218.zip | |
ip: Use inline function dst_metric() instead of direct access to dst->metric[]
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>
Diffstat (limited to 'net/decnet')
| -rw-r--r-- | net/decnet/dn_route.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/net/decnet/dn_route.c b/net/decnet/dn_route.c index 2f665a516476..f50e88bf2661 100644 --- a/net/decnet/dn_route.c +++ b/net/decnet/dn_route.c @@ -235,14 +235,14 @@ static void dn_dst_update_pmtu(struct dst_entry *dst, u32 mtu) else min_mtu -= 21; - if (dst->metrics[RTAX_MTU-1] > mtu && mtu >= min_mtu) { + if (dst_metric(dst, RTAX_MTU) > mtu && mtu >= min_mtu) { if (!(dst_metric_locked(dst, RTAX_MTU))) { dst->metrics[RTAX_MTU-1] = mtu; dst_set_expires(dst, dn_rt_mtu_expires); } if (!(dst_metric_locked(dst, RTAX_ADVMSS))) { u32 mss = mtu - DN_MAX_NSP_DATA_HEADER; - if (dst->metrics[RTAX_ADVMSS-1] > mss) + if (dst_metric(dst, RTAX_ADVMSS) > mss) dst->metrics[RTAX_ADVMSS-1] = mss; } } @@ -805,12 +805,12 @@ static int dn_rt_set_next_hop(struct dn_route *rt, struct dn_fib_res *res) rt->u.dst.neighbour = n; } - if (rt->u.dst.metrics[RTAX_MTU-1] == 0 || - rt->u.dst.metrics[RTAX_MTU-1] > rt->u.dst.dev->mtu) + if (dst_metric(&rt->u.dst, RTAX_MTU) == 0 || + dst_metric(&rt->u.dst, RTAX_MTU) > rt->u.dst.dev->mtu) rt->u.dst.metrics[RTAX_MTU-1] = rt->u.dst.dev->mtu; mss = dn_mss_from_pmtu(dev, dst_mtu(&rt->u.dst)); - if (rt->u.dst.metrics[RTAX_ADVMSS-1] == 0 || - rt->u.dst.metrics[RTAX_ADVMSS-1] > mss) + if (dst_metric(&rt->u.dst, RTAX_ADVMSS) == 0 || + dst_metric(&rt->u.dst, RTAX_ADVMSS) > mss) rt->u.dst.metrics[RTAX_ADVMSS-1] = mss; return 0; } |