netfilter: cleanup printk messages

[mirror_ubuntu-bionic-kernel.git] / net / netfilter / nf_conntrack_core.c

diff --git a/net/netfilter/nf_conntrack_core.c b/net/netfilter/nf_conntrack_core.c
index 0c9bbe93cc169c86ab2dbb241ae5a2654285e25f..b83c530c5e0a391c7f09e5ee8950884991377053 100644 (file)
--- a/net/netfilter/nf_conntrack_core.c
+++ b/net/netfilter/nf_conntrack_core.c
@@ -319,8 +319,10 @@ begin:
         * not the expected one, we must restart lookup.
         * We probably met an item that was moved to another chain.
         */
-       if (get_nulls_value(n) != hash)
+       if (get_nulls_value(n) != hash) {
+               NF_CT_STAT_INC(net, search_restart);
                goto begin;
+       }
        local_bh_enable();
 
        return NULL;
@@ -1333,7 +1335,7 @@ static int nf_conntrack_init_init_net(void)
        }
        nf_conntrack_max = max_factor * nf_conntrack_htable_size;
 
-       printk("nf_conntrack version %s (%u buckets, %d max)\n",
+       printk(KERN_INFO "nf_conntrack version %s (%u buckets, %d max)\n",
               NF_CONNTRACK_VERSION, nf_conntrack_htable_size,
               nf_conntrack_max);