#define GOFLAG_RUN 1
#define GOFLAG_STOP 2
-int goflag __attribute__((__aligned__(CACHE_LINE_SIZE))) = GOFLAG_INIT;
+int goflag __attribute__((__aligned__(CAA_CACHE_LINE_SIZE))) = GOFLAG_INIT;
#define RCU_READ_RUN 1000
#define rcu_read_unlock_nest()
#endif /* #else #ifdef RCU_READ_NESTABLE */
+#ifdef TORTURE_QSBR
+#define mark_rcu_quiescent_state rcu_quiescent_state
+#define put_thread_offline rcu_thread_offline
+#define put_thread_online rcu_thread_online
+#endif
+
#ifndef mark_rcu_quiescent_state
#define mark_rcu_quiescent_state() do ; while (0)
#endif /* #ifdef mark_rcu_quiescent_state */
rcu_register_thread();
run_on(me);
- atomic_inc(&nthreadsrunning);
+ uatomic_inc(&nthreadsrunning);
while (goflag == GOFLAG_INIT)
poll(NULL, 0, 1);
mark_rcu_quiescent_state();
{
long long n_updates_local = 0;
- atomic_inc(&nthreadsrunning);
+ uatomic_inc(&nthreadsrunning);
while (goflag == GOFLAG_INIT)
poll(NULL, 0, 1);
while (goflag == GOFLAG_RUN) {
{
init_per_thread(n_reads_pt, 0LL);
init_per_thread(n_updates_pt, 0LL);
- atomic_set(&nthreadsrunning, 0);
+ uatomic_set(&nthreadsrunning, 0);
}
void perftestrun(int nthreads, int nreaders, int nupdaters)
int t;
int duration = 1;
- smp_mb();
- while (atomic_read(&nthreadsrunning) < nthreads)
+ cmm_smp_mb();
+ while (uatomic_read(&nthreadsrunning) < nthreads)
poll(NULL, 0, 1);
goflag = GOFLAG_RUN;
- smp_mb();
+ cmm_smp_mb();
sleep(duration);
- smp_mb();
+ cmm_smp_mb();
goflag = GOFLAG_STOP;
- smp_mb();
+ cmm_smp_mb();
wait_all_threads();
for_each_thread(t) {
n_reads += per_thread(n_reads_pt, t);
i = 0;
p = &rcu_stress_array[i];
p->mbtest = 0;
- smp_mb();
+ cmm_smp_mb();
p->pipe_count = 0;
p->mbtest = 1;
rcu_assign_pointer(rcu_stress_current, p);
create_thread(rcu_update_stress_test, NULL);
for (i = 0; i < 5; i++)
create_thread(rcu_fake_update_stress_test, NULL);
- smp_mb();
+ cmm_smp_mb();
goflag = GOFLAG_RUN;
- smp_mb();
+ cmm_smp_mb();
sleep(10);
- smp_mb();
+ cmm_smp_mb();
goflag = GOFLAG_STOP;
- smp_mb();
+ cmm_smp_mb();
wait_all_threads();
for_each_thread(t)
n_reads += per_thread(n_reads_pt, t);