From: bert hubert <bert.hubert@netherlabs.nl>
Date: Tue, 6 Jan 2015 15:30:53 +0000 (+0100)
Subject: new queries now get far more multiplexer attention than they used to
X-Git-Tag: rec-3.7.0-rc1~52
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=bf3b0cec366c090af000b066267b6f6bbb3a512a;p=thirdparty%2Fpdns.git

new queries now get far more multiplexer attention than they used to
---

diff --git a/pdns/pdns_recursor.cc b/pdns/pdns_recursor.cc
index fdb25fee7c..56568eb541 100644
--- a/pdns/pdns_recursor.cc
+++ b/pdns/pdns_recursor.cc
@@ -969,6 +969,7 @@ void handleNewUDPQuestion(int fd, FDMultiplexer::funcparam_t& var)
   ComboAddress fromaddr;
   socklen_t addrlen=sizeof(fromaddr);
   
+  for(;;) 
   if((len=recvfrom(fd, data, sizeof(data), 0, (sockaddr *)&fromaddr, &addrlen)) >= 0) {
     if(t_remotes)
       t_remotes->push_back(fromaddr);
@@ -1015,8 +1016,9 @@ void handleNewUDPQuestion(int fd, FDMultiplexer::funcparam_t& var)
   }
   else {
     // cerr<<t_id<<" had error: "<<stringerror()<<endl;
-    if(errno == EAGAIN)
+    if(errno == EAGAIN) 
       g_stats.noPacketError++;
+    break;
   }
 }