Changeset 999 for trunk/pdns/pdns/backends/bind/bindbackend2.cc

Timestamp:

03/26/07 22:18:23 (6 years ago)

Author:

ahu

Message:

speedup for pdns_recursor, fix crashes of BIND backend, fix filedescriptor leak in BIND backend

Files:

• trunk/pdns/pdns/backends/bind/bindbackend2.cc (modified) (3 diffs)

trunk/pdns/pdns/backends/bind/bindbackend2.cc

@@ -455 +455 @@
     return;
   }
-   
   s_first=0;
   s_state = shared_ptr<State>(new State);
@@ -465 +464 @@
   dl->registerFunc("BIND-DOMAIN-STATUS", &DLDomStatusHandler);
   dl->registerFunc("BIND-LIST-REJECTS", &DLListRejectsHandler);
+}
+
+Bind2Backend::~Bind2Backend()
+{
+  if(us==this) {
+    L<<Logger::Error<<"Main bind2backend instance being destructed"<<endl;
+    exit(1);
+  }
 }
 
@@ -630 +637 @@
     set_difference(newnames.begin(), newnames.end(), oldnames.begin(), oldnames.end(), back_inserter(diff2));
     newdomains=diff2.size();
-
-    s_state = staging; // and boy do we hope this is a threadsafe operation!
+    
+    s_state.swap(staging); // and boy do we hope this is a threadsafe operation!
 
     // report