mib: put ip statistics on struct net

Similar to tcp one.

Signed-off-by: Pavel Emelyanov <xemul@openvz.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 6 insertions, 5 deletions

diff --git a/net/ipv4/af_inet.c b/net/ipv4/af_inet.c
index c1a3e986f8b4..3090a9307c46 100644
--- a/net/ipv4/af_inet.c
+++ b/net/ipv4/af_inet.c
@@ -1345,16 +1345,22 @@ static __net_init int ipv4_mib_init_net(struct net *net)
         if (snmp_mib_init((void **)net->mib.tcp_statistics,
                           sizeof(struct tcp_mib)) < 0)
                 goto err_tcp_mib;
+        if (snmp_mib_init((void **)net->mib.ip_statistics,
+                          sizeof(struct ipstats_mib)) < 0)
+                goto err_ip_mib;
 
         tcp_mib_init(net);
         return 0;
 
+err_ip_mib:
+        snmp_mib_free((void **)net->mib.tcp_statistics);
 err_tcp_mib:
         return -ENOMEM;
 }
 
 static __net_exit void ipv4_mib_exit_net(struct net *net)
 {
+        snmp_mib_free((void **)net->mib.ip_statistics);
         snmp_mib_free((void **)net->mib.tcp_statistics);
 }
 
@@ -1368,9 +1374,6 @@ 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 **)ip_statistics,
-                          sizeof(struct ipstats_mib)) < 0)
-                goto err_ip_mib;
         if (snmp_mib_init((void **)icmp_statistics,
                           sizeof(struct icmp_mib)) < 0)
                 goto err_icmp_mib;
@@ -1398,8 +1401,6 @@ err_udp_mib:
 err_icmpmsg_mib:
         snmp_mib_free((void **)icmp_statistics);
 err_icmp_mib:
-        snmp_mib_free((void **)ip_statistics);
-err_ip_mib:
         snmp_mib_free((void **)net_statistics);
 err_net_mib:
         return -ENOMEM;