net: No need to export DumpBanlist

src/net.cpp

@@ -409,6 +409,26 @@ CNode* ConnectNode(CAddress addrConnect, const char *pszDest)
     return NULL;
 }
 
+static void DumpBanlist()
+{
+    CNode::SweepBanned(); // clean unused entries (if bantime has expired)
+
+    if (!CNode::BannedSetIsDirty())
+        return;
+
+    int64_t nStart = GetTimeMillis();
+
+    CBanDB bandb;
+    banmap_t banmap;
+    CNode::SetBannedSetDirty(false);
+    CNode::GetBanned(banmap);
+    if (!bandb.Write(banmap))
+        CNode::SetBannedSetDirty(true);
+
+    LogPrint("net", "Flushed %d banned node ips/subnets to banlist.dat  %dms\n",
+        banmap.size(), GetTimeMillis() - nStart);
+}
+
 void CNode::CloseSocketDisconnect()
 {
     fDisconnect = true;
@@ -2456,23 +2476,3 @@ bool CBanDB::Read(banmap_t& banSet)
 
     return true;
 }
-
-void DumpBanlist()
-{
-    CNode::SweepBanned(); // clean unused entries (if bantime has expired)
-
-    if (!CNode::BannedSetIsDirty())
-        return;
-
-    int64_t nStart = GetTimeMillis();
-
-    CBanDB bandb;
-    banmap_t banmap;
-    CNode::SetBannedSetDirty(false);
-    CNode::GetBanned(banmap);
-    if (!bandb.Write(banmap))
-        CNode::SetBannedSetDirty(true);
-
-    LogPrint("net", "Flushed %d banned node ips/subnets to banlist.dat  %dms\n",
-        banmap.size(), GetTimeMillis() - nStart);
-}

src/net.h

@@ -751,6 +751,4 @@ public:
     bool Read(banmap_t& banSet);
 };
 
-void DumpBanlist();
-
 #endif // BITCOIN_NET_H