#include <unistd.h>
#include <sched.h>
#include <time.h>
+#include <urcu/compiler.h>
#ifdef TRACING
#define TRACEPOINT_DEFINE
void do_stuff(void)
{
- int v;
- FILE *file;
-
- v = 1;
-
- file = fopen("/dev/null", "a");
- fprintf(file, "%d", v);
- fclose(file);
- time(NULL);
+ int i;
+#ifdef TRACING
+ int v = 50;
+#endif
+ for (i = 0; i < 100; i++)
+ cmm_barrier();
#ifdef TRACING
tracepoint(ust_tests_benchmark, tpbench, v);
#endif
-
}
-
void *function(void *arg)
{
unsigned long i;
- for(i = 0; i < nr_events; i++) {
+ for (i = 0; i < nr_events; i++) {
do_stuff();
}
return NULL;