net/djbdns/patches/050-tinydns-mmap-leak.patch

   1 --- a/tdlookup.c
   2 +++ b/tdlookup.c
   3 @@ -298,9 +298,17 @@ int respond(char *q,char qtype[2],char i
   4    if (!r) r = cdb_find(&c,key,4);
   5    if (!r) r = cdb_find(&c,key,3);
   6    if (!r) r = cdb_find(&c,key,2);
   7 -  if (r == -1) return 0;
   8 +  if (r == -1) {
   9 +    cdb_free(&c);
  10 +    close(fd);
  11 +    return 0;
  12 +  }
  13    if (r && (cdb_datalen(&c) == 2))
  14 -    if (cdb_read(&c,clientloc,2,cdb_datapos(&c)) == -1) return 0;
  15 +    if (cdb_read(&c,clientloc,2,cdb_datapos(&c)) == -1) {
  16 +      cdb_free(&c);
  17 +      close(fd);
  18 +      return 0;
  19 +    }
  20
  21    r = doit(q,qtype);
  22