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| author | YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org> | 2006-11-04 20:11:37 +0900 |
|---|---|---|
| committer | David S. Miller <davem@sunset.davemloft.net> | 2006-12-02 21:22:08 -0800 |
| commit | a11d206d0f88e092419877c7f706cafb5e1c2e57 (patch) | |
| tree | ed96428bb52765198d5c5b7ccbc1f1b6516ffb3f /net/ipv6/proc.c | |
| parent | 7a3025b1b3a0173be5de6ced18754b909da27b38 (diff) | |
| download | kernel_samsung_smdk4412-a11d206d0f88e092419877c7f706cafb5e1c2e57.zip kernel_samsung_smdk4412-a11d206d0f88e092419877c7f706cafb5e1c2e57.tar.gz kernel_samsung_smdk4412-a11d206d0f88e092419877c7f706cafb5e1c2e57.tar.bz2 | |
[IPV6]: Per-interface statistics support.
For IP MIB (RFC4293).
Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
Diffstat (limited to 'net/ipv6/proc.c')
| -rw-r--r-- | net/ipv6/proc.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/net/ipv6/proc.c b/net/ipv6/proc.c index efee7a6..4158d38 100644 --- a/net/ipv6/proc.c +++ b/net/ipv6/proc.c @@ -161,6 +161,7 @@ static int snmp6_seq_show(struct seq_file *seq, void *v) if (idev) { seq_printf(seq, "%-32s\t%u\n", "ifIndex", idev->dev->ifindex); + snmp6_seq_show_item(seq, (void **)idev->stats.ipv6, snmp6_ipstats_list); snmp6_seq_show_item(seq, (void **)idev->stats.icmpv6, snmp6_icmp6_list); } else { snmp6_seq_show_item(seq, (void **)ipv6_statistics, snmp6_ipstats_list); @@ -281,6 +282,9 @@ int snmp6_alloc_dev(struct inet6_dev *idev) if (!idev || !idev->dev) return -EINVAL; + if (snmp6_mib_init((void **)idev->stats.ipv6, sizeof(struct ipstats_mib), + __alignof__(struct ipstats_mib)) < 0) + goto err_ip; if (snmp6_mib_init((void **)idev->stats.icmpv6, sizeof(struct icmpv6_mib), __alignof__(struct icmpv6_mib)) < 0) goto err_icmp; @@ -288,12 +292,15 @@ int snmp6_alloc_dev(struct inet6_dev *idev) return 0; err_icmp: + snmp6_mib_free((void **)idev->stats.ipv6); +err_ip: return err; } int snmp6_free_dev(struct inet6_dev *idev) { snmp6_mib_free((void **)idev->stats.icmpv6); + snmp6_mib_free((void **)idev->stats.ipv6); return 0; } |