#include <unistd.h>
#include <stdio.h>
#include <assert.h>
-#include <sched.h>
#include <errno.h>
#include <urcu/arch.h>
#include <urcu/tls-compat.h>
+#include "cpuset.h"
#ifdef __linux__
#include <syscall.h>
#ifndef DYNAMIC_LINK_TEST
#define _LGPL_SOURCE
#else
-#define debug_yield_read()
+#define rcu_debug_yield_read()
#endif
#include <urcu.h>
pthread_mutex_t affinity_mutex = PTHREAD_MUTEX_INITIALIZER;
-#ifndef HAVE_CPU_SET_T
-typedef unsigned long cpu_set_t;
-# define CPU_ZERO(cpuset) do { *(cpuset) = 0; } while(0)
-# define CPU_SET(cpu, cpuset) do { *(cpuset) |= (1UL << (cpu)); } while(0)
-#endif
-
static void set_affinity(void)
{
#if HAVE_SCHED_SETAFFINITY
struct test_array *local_ptr;
printf_verbose("thread_begin %s, thread id : %lx, tid %lu\n",
- "reader", pthread_self(), (unsigned long)gettid());
+ "reader", (unsigned long) pthread_self(),
+ (unsigned long) gettid());
set_affinity();
for (;;) {
rcu_read_lock();
local_ptr = rcu_dereference(test_rcu_pointer);
- debug_yield_read();
+ rcu_debug_yield_read();
if (local_ptr)
assert(local_ptr->a == 8);
if (caa_unlikely(rduration))
*count = URCU_TLS(nr_reads);
printf_verbose("thread_end %s, thread id : %lx, tid %lu\n",
- "reader", pthread_self(), (unsigned long)gettid());
+ "reader", (unsigned long) pthread_self(),
+ (unsigned long) gettid());
return ((void*)1);
}
struct test_array *new, *old;
printf_verbose("thread_begin %s, thread id : %lx, tid %lu\n",
- "writer", pthread_self(), (unsigned long)gettid());
+ "writer", (unsigned long) pthread_self(),
+ (unsigned long) gettid());
set_affinity();
}
printf_verbose("thread_end %s, thread id : %lx, tid %lu\n",
- "writer", pthread_self(), (unsigned long)gettid());
+ "writer", (unsigned long) pthread_self(),
+ (unsigned long) gettid());
*count = URCU_TLS(nr_writes);
return ((void*)2);
}
switch (argv[i][1]) {
#ifdef DEBUG_YIELD
case 'r':
- yield_active |= YIELD_READ;
+ rcu_yield_active |= RCU_YIELD_READ;
break;
case 'w':
- yield_active |= YIELD_WRITE;
+ rcu_yield_active |= RCU_YIELD_WRITE;
break;
#endif
case 'a':
printf_verbose("Writer delay : %lu loops.\n", wdelay);
printf_verbose("Reader duration : %lu loops.\n", rduration);
printf_verbose("thread %-6s, thread id : %lx, tid %lu\n",
- "main", pthread_self(), (unsigned long)gettid());
+ "main", (unsigned long) pthread_self(),
+ (unsigned long) gettid());
test_array = calloc(1, sizeof(*test_array) * ARRAY_SIZE);
tid_reader = malloc(sizeof(*tid_reader) * nr_readers);