#include <stdio.h>
#include <assert.h>
#include <sys/syscall.h>
+#include <arch.h>
#if defined(_syscall0)
_syscall0(pid_t, gettid)
}
#endif
-#define rdtscll(val) do { \
- unsigned int __a,__d; \
- asm volatile("rdtsc" : "=a" (__a), "=d" (__d)); \
- (val) = ((unsigned long long)__a) | (((unsigned long long)__d)<<32); \
-} while(0)
-
-typedef unsigned long long cycles_t;
-
-static inline cycles_t get_cycles (void)
-{
- unsigned long long ret = 0;
-
- rdtscll(ret);
- return ret;
-}
-
+#define _LGPL_SOURCE
#include "urcu.h"
pthread_mutex_t rcu_copy_mutex = PTHREAD_MUTEX_INITIALIZER;
"reader", pthread_self(), (unsigned long)gettid());
sleep(2);
- urcu_register_thread();
+ rcu_register_thread();
time1 = get_cycles();
for (i = 0; i < OUTER_READ_LOOP; i++) {
}
time2 = get_cycles();
- urcu_unregister_thread();
+ rcu_unregister_thread();
reader_time[(unsigned long)arg] = time2 - time1;
assert(old->a == 8);
}
new->a = 8;
- old = urcu_publish_content(&test_rcu_pointer, new);
+ old = rcu_publish_content(&test_rcu_pointer, new);
rcu_copy_mutex_unlock();
/* can be done after unlock */
if (old) {