2 files changed, 4 insertions, 8 deletions

diff --git a/net/ipv4/proc.c b/net/ipv4/proc.c
index 834356ea99d..8f5a403f6f6 100644
--- a/net/ipv4/proc.c
+++ b/net/ipv4/proc.c
@@ -232,6 +232,8 @@ static const struct snmp_mib snmp4_net_list[] = {
         SNMP_MIB_ITEM("TCPDSACKIgnoredOld", LINUX_MIB_TCPDSACKIGNOREDOLD),
         SNMP_MIB_ITEM("TCPDSACKIgnoredNoUndo", LINUX_MIB_TCPDSACKIGNOREDNOUNDO),
         SNMP_MIB_ITEM("TCPSpuriousRTOs", LINUX_MIB_TCPSPURIOUSRTOS),
+        SNMP_MIB_ITEM("TCPMD5NotFound", LINUX_MIB_TCPMD5NOTFOUND),
+        SNMP_MIB_ITEM("TCPMD5Unexpected", LINUX_MIB_TCPMD5UNEXPECTED),
         SNMP_MIB_SENTINEL
 };
 
diff --git a/net/ipv4/tcp_ipv4.c b/net/ipv4/tcp_ipv4.c
index a2b06d0cc26..b3875c0d83c 100644
--- a/net/ipv4/tcp_ipv4.c
+++ b/net/ipv4/tcp_ipv4.c
@@ -1116,18 +1116,12 @@ static int tcp_v4_inbound_md5_hash(struct sock *sk, struct sk_buff *skb)
                 return 0;
 
         if (hash_expected && !hash_location) {
-                LIMIT_NETDEBUG(KERN_INFO "MD5 Hash expected but NOT found "
-                               "(" NIPQUAD_FMT ", %d)->(" NIPQUAD_FMT ", %d)\n",
-                               NIPQUAD(iph->saddr), ntohs(th->source),
-                               NIPQUAD(iph->daddr), ntohs(th->dest));
+                NET_INC_STATS_BH(sock_net(sk), LINUX_MIB_TCPMD5NOTFOUND);
                 return 1;
         }
 
         if (!hash_expected && hash_location) {
-                LIMIT_NETDEBUG(KERN_INFO "MD5 Hash NOT expected but found "
-                               "(" NIPQUAD_FMT ", %d)->(" NIPQUAD_FMT ", %d)\n",
-                               NIPQUAD(iph->saddr), ntohs(th->source),
-                               NIPQUAD(iph->daddr), ntohs(th->dest));
+                NET_INC_STATS_BH(sock_net(sk), LINUX_MIB_TCPMD5UNEXPECTED);
                 return 1;
         }