      echo "checking for OS"
 diff --git a/src/dtrace/nginx.stp b/src/dtrace/nginx.stp
 new file mode 100644
-index 0000000..64903e8
+index 0000000..fccea2b
 --- /dev/null
 +++ b/src/dtrace/nginx.stp
-@@ -0,0 +1,150 @@
+@@ -0,0 +1,152 @@
 +/* tapset for nginx */
 +
 +/* retrieve the request uri string from the ngx_http_request_t pointer */

+        return ""
+    }
+
+    return user_string(@cast(tf, "ngx_temp_file_t", "NGX_SBIN_PATH")->file->name)
+}
+
+

 
 if test -n "$NGX_ERROR_LOG_PATH"; then
     cat << END                                                >> $NGX_MAKEFILE
@@ -162,6 +216,18 @@ END
 fi
 
 
