#include
#include
#include “uthread.h”
#include
#define NUM_ITERATIONS 100
void* ping (void* x) {
int i,j;
for (i=0; i
#include
#include
#include “uthread.h”
#include
#define NUM_ITERATIONS 100
void* ping (void* x) {
int i,j;
for (i=0; i