diff --git a/linuxthreads/Examples/ex18.c b/linuxthreads/Examples/ex18.c index 642f6b44cd..283396bede 100644 --- a/linuxthreads/Examples/ex18.c +++ b/linuxthreads/Examples/ex18.c @@ -11,6 +11,7 @@ #include #include #include +#include const int beatup_iterations = 10000; const int num_threads = 30;