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| author | Pavel Emelyanov <xemul@openvz.org> | 2008-07-18 04:03:08 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2008-07-18 04:03:08 -0700 |
| commit | 61a7e26028b94805fd686a6dc9dbd9941f8f19b0 (patch) | |
| tree | 2253a6f827a68ea5a7041456c5bfcac0d8e24138 /net/ipv4 | |
| parent | a20f5799ca7ceb24d63c74b6fdad4b0c0ee91f4f (diff) | |
| download | linux-61a7e26028b94805fd686a6dc9dbd9941f8f19b0.tar.gz linux-61a7e26028b94805fd686a6dc9dbd9941f8f19b0.tar.bz2 linux-61a7e26028b94805fd686a6dc9dbd9941f8f19b0.zip | |
mib: put net statistics on struct net
Similar to ip and tcp ones :)
Signed-off-by: Pavel Emelyanov <xemul@openvz.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4')
| -rw-r--r-- | net/ipv4/af_inet.c | 14 | ||||
| -rw-r--r-- | net/ipv4/proc.c | 2 |
2 files changed, 7 insertions, 9 deletions
diff --git a/net/ipv4/af_inet.c b/net/ipv4/af_inet.c index 3090a9307c46..776ed3199b52 100644 --- a/net/ipv4/af_inet.c +++ b/net/ipv4/af_inet.c @@ -115,8 +115,6 @@ #include <linux/mroute.h> #endif -DEFINE_SNMP_STAT(struct linux_mib, net_statistics) __read_mostly; - extern void ip_mc_drop_socket(struct sock *sk); /* The inetsw table contains everything that inet_create needs to @@ -1348,10 +1346,15 @@ static __net_init int ipv4_mib_init_net(struct net *net) if (snmp_mib_init((void **)net->mib.ip_statistics, sizeof(struct ipstats_mib)) < 0) goto err_ip_mib; + if (snmp_mib_init((void **)net->mib.net_statistics, + sizeof(struct linux_mib)) < 0) + goto err_net_mib; tcp_mib_init(net); return 0; +err_net_mib: + snmp_mib_free((void **)net->mib.ip_statistics); err_ip_mib: snmp_mib_free((void **)net->mib.tcp_statistics); err_tcp_mib: @@ -1360,6 +1363,7 @@ err_tcp_mib: static __net_exit void ipv4_mib_exit_net(struct net *net) { + snmp_mib_free((void **)net->mib.net_statistics); snmp_mib_free((void **)net->mib.ip_statistics); snmp_mib_free((void **)net->mib.tcp_statistics); } @@ -1371,9 +1375,6 @@ static __net_initdata struct pernet_operations ipv4_mib_ops = { static int __init init_ipv4_mibs(void) { - if (snmp_mib_init((void **)net_statistics, - sizeof(struct linux_mib)) < 0) - goto err_net_mib; if (snmp_mib_init((void **)icmp_statistics, sizeof(struct icmp_mib)) < 0) goto err_icmp_mib; @@ -1401,8 +1402,6 @@ err_udp_mib: err_icmpmsg_mib: snmp_mib_free((void **)icmp_statistics); err_icmp_mib: - snmp_mib_free((void **)net_statistics); -err_net_mib: return -ENOMEM; } @@ -1582,5 +1581,4 @@ EXPORT_SYMBOL(inet_sock_destruct); EXPORT_SYMBOL(inet_stream_connect); EXPORT_SYMBOL(inet_stream_ops); EXPORT_SYMBOL(inet_unregister_protosw); -EXPORT_SYMBOL(net_statistics); EXPORT_SYMBOL(sysctl_ip_nonlocal_bind); diff --git a/net/ipv4/proc.c b/net/ipv4/proc.c index 2698bb2ce98f..ef38b1dccfda 100644 --- a/net/ipv4/proc.c +++ b/net/ipv4/proc.c @@ -421,7 +421,7 @@ static int netstat_seq_show(struct seq_file *seq, void *v) seq_puts(seq, "\nTcpExt:"); for (i = 0; snmp4_net_list[i].name != NULL; i++) seq_printf(seq, " %lu", - snmp_fold_field((void **)net_statistics, + snmp_fold_field((void **)init_net.mib.net_statistics, snmp4_net_list[i].entry)); seq_puts(seq, "\nIpExt:"); |