coverity: Fix paths from extracted tarball

[thirdparty/pdns.git] / pdns / dnsdist-rings.cc

diff --git a/pdns/dnsdist-rings.cc b/pdns/dnsdist-rings.cc
index 90fbd5fe1218caff68ce5b0df8e51b8d8afe69f9..c7cb57d22bfb0b2e9fdd4a9341c2824a3e484d68 100644 (file)
--- a/pdns/dnsdist-rings.cc
+++ b/pdns/dnsdist-rings.cc
@@ -1,12 +1,36 @@
-#include "dnsdist.hh"
-#include "lock.hh"
+/*
+ * This file is part of PowerDNS or dnsdist.
+ * Copyright -- PowerDNS.COM B.V. and its contributors
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * In addition, for the avoidance of any doubt, permission is granted to
+ * link this program with OpenSSL and to (re)distribute the binaries
+ * produced as the result of such linking.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+ */
+
+#include "dnsdist-rings.hh"
 
 size_t Rings::numDistinctRequestors()
 {
   std::set<ComboAddress, ComboAddress::addressOnlyLessThan> s;
-  ReadLock rl(&queryLock);
-  for(const auto& q : queryRing)
-    s.insert(q.requestor);
+  for (const auto& shard : d_shards) {
+    std::lock_guard<std::mutex> rl(shard->queryLock);
+    for(const auto& q : shard->queryRing) {
+      s.insert(q.requestor);
+    }
+  }
   return s.size();
 }
 
@@ -14,19 +38,20 @@ std::unordered_map<int, vector<boost::variant<string,double>>> Rings::getTopBand
 {
   map<ComboAddress, unsigned int, ComboAddress::addressOnlyLessThan> counts;
   uint64_t total=0;
-  {
-    ReadLock rl(&queryLock);
-    for(const auto& q : queryRing) {
-      counts[q.requestor]+=q.size;
-      total+=q.size;
+  for (const auto& shard : d_shards) {
+    {
+      std::lock_guard<std::mutex> rl(shard->queryLock);
+      for(const auto& q : shard->queryRing) {
+        counts[q.requestor]+=q.size;
+        total+=q.size;
+      }
     }
-  }
-
-  {
-    std::lock_guard<std::mutex> lock(respMutex);
-    for(const auto& r : respRing) {
-      counts[r.requestor]+=r.size;
-      total+=r.size;
+    {
+      std::lock_guard<std::mutex> rl(shard->respLock);
+      for(const auto& r : shard->respRing) {
+        counts[r.requestor]+=r.size;
+        total+=r.size;
+      }
     }
   }