File bcc-fix-test_map_in_map.patch of Package bcc

diff --git a/tests/cc/test_map_in_map.cc b/tests/cc/test_map_in_map.cc
index 76c07f77..9a6f8454 100644
--- a/tests/cc/test_map_in_map.cc
+++ b/tests/cc/test_map_in_map.cc
@@ -22,7 +22,6 @@
 #include "catch.hpp"
 
 #if LINUX_VERSION_CODE >= KERNEL_VERSION(4, 11, 0)
-typedef unsigned long long __u64;
 
 TEST_CASE("test hash of maps", "[hash_of_maps]") {
   {