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net: Don't report route RTT metric value in cache dumps.

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We don't maintain it dynamically any longer, so reporting it would
be extremely misleading.  Report zero instead.

Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
David S. Miller 2012-07-10 00:52:56 -07:00
parent 51c5d0c4b1
commit 794785bf12
2 changed files with 15 additions and 18 deletions
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3
net/decnet/dn_route.c
View file

@ -1816,8 +1816,7 @@ static int dn_rt_cache_seq_show(struct seq_file *seq, void *v)
dn_addr2asc(le16_to_cpu(rt->rt_daddr), buf1), dn_addr2asc(le16_to_cpu(rt->rt_daddr), buf1),
dn_addr2asc(le16_to_cpu(rt->rt_saddr), buf2), dn_addr2asc(le16_to_cpu(rt->rt_saddr), buf2),
atomic_read(&rt->dst.__refcnt), atomic_read(&rt->dst.__refcnt),
rt->dst.__use, rt->dst.__use, 0);
(int) dst_metric(&rt->dst, RTAX_RTT));
return 0; return 0;
} }

4
net/ipv4/route.c
View file

@ -430,9 +430,7 @@ static int rt_cache_seq_show(struct seq_file *seq, void *v)
r->rt_flags, atomic_read(&r->dst.__refcnt), r->rt_flags, atomic_read(&r->dst.__refcnt),
r->dst.__use, 0, (__force u32)r->rt_src, r->dst.__use, 0, (__force u32)r->rt_src,
dst_metric_advmss(&r->dst) + 40, dst_metric_advmss(&r->dst) + 40,
dst_metric(&r->dst, RTAX_WINDOW), dst_metric(&r->dst, RTAX_WINDOW), 0,
(int)((dst_metric(&r->dst, RTAX_RTT) >> 3) +
dst_metric(&r->dst, RTAX_RTTVAR)),
r->rt_key_tos, r->rt_key_tos,
-1, 0, 0, &len); -1, 0, 0, &len);