X-Git-Url: http://git.liburcu.org/?p=urcu.git;a=blobdiff_plain;f=tests%2Ftest_urcu_lfq.c;h=2291f4fa827eb67bf7a605330c8fe6d00733ecd0;hp=01a2781530741de5fa944959f00e98ddf2ec6dda;hb=372b9ad7acc40810bbcec6a796c71b54901b3ca7;hpb=8bcbd94a60f624c1faae1481fcb0888aec25b481

diff --git a/tests/test_urcu_lfq.c b/tests/test_urcu_lfq.c
index 01a2781..2291f4f 100644
--- a/tests/test_urcu_lfq.c
+++ b/tests/test_urcu_lfq.c
@@ -38,6 +38,7 @@
 #include <errno.h>
 
 #include <urcu/arch.h>
+#include <urcu/tls-compat.h>
 
 #ifdef __linux__
 #include <syscall.h>
@@ -66,7 +67,6 @@ static inline pid_t gettid(void)
 #endif
 #include <urcu.h>
 #include <urcu/cds.h>
-#include <urcu-defer.h>
 
 static volatile int test_go, test_stop;
 
@@ -77,9 +77,9 @@ static unsigned long duration;
 /* read-side C.S. duration, in loops */
 static unsigned long wdelay;
 
-static inline void loop_sleep(unsigned long l)
+static inline void loop_sleep(unsigned long loops)
 {
-	while(l-- != 0)
+	while (loops-- != 0)
 		caa_cpu_relax();
 }
 
@@ -105,9 +105,10 @@ typedef unsigned long cpu_set_t;
 
 static void set_affinity(void)
 {
+#if HAVE_SCHED_SETAFFINITY
 	cpu_set_t mask;
-	int cpu;
-	int ret;
+	int cpu, ret;
+#endif /* HAVE_SCHED_SETAFFINITY */
 
 	if (!use_affinity)
 		return;
@@ -148,11 +149,11 @@ static int test_duration_enqueue(void)
 	return !test_stop;
 }
 
-static unsigned long long __thread nr_dequeues;
-static unsigned long long __thread nr_enqueues;
+static DEFINE_URCU_TLS(unsigned long long, nr_dequeues);
+static DEFINE_URCU_TLS(unsigned long long, nr_enqueues);
 
-static unsigned long long __thread nr_successful_dequeues;
-static unsigned long long __thread nr_successful_enqueues;
+static DEFINE_URCU_TLS(unsigned long long, nr_successful_dequeues);
+static DEFINE_URCU_TLS(unsigned long long, nr_successful_enqueues);
 
 static unsigned int nr_enqueuers;
 static unsigned int nr_dequeuers;
@@ -169,7 +170,8 @@ void *thr_enqueuer(void *_count)
 	unsigned long long *count = _count;
 
 	printf_verbose("thread_begin %s, thread id : %lx, tid %lu\n",
-			"enqueuer", pthread_self(), (unsigned long)gettid());
+			"enqueuer", (unsigned long) pthread_self(),
+			(unsigned long) gettid());
 
 	set_affinity();
 
@@ -188,24 +190,25 @@ void *thr_enqueuer(void *_count)
 		rcu_read_lock();
 		cds_lfq_enqueue_rcu(&q, &node->list);
 		rcu_read_unlock();
-		nr_successful_enqueues++;
+		URCU_TLS(nr_successful_enqueues)++;
 
 		if (caa_unlikely(wdelay))
 			loop_sleep(wdelay);
 fail:
-		nr_enqueues++;
+		URCU_TLS(nr_enqueues)++;
 		if (caa_unlikely(!test_duration_enqueue()))
 			break;
 	}
 
 	rcu_unregister_thread();
 
-	count[0] = nr_enqueues;
-	count[1] = nr_successful_enqueues;
+	count[0] = URCU_TLS(nr_enqueues);
+	count[1] = URCU_TLS(nr_successful_enqueues);
 	printf_verbose("enqueuer thread_end, thread id : %lx, tid %lu, "
 		       "enqueues %llu successful_enqueues %llu\n",
-		       pthread_self(), (unsigned long)gettid(), nr_enqueues,
-		       nr_successful_enqueues);
+		       pthread_self(),
+			(unsigned long) gettid(),
+		       URCU_TLS(nr_enqueues), URCU_TLS(nr_successful_enqueues));
 	return ((void*)1);
 
 }
@@ -221,18 +224,13 @@ void free_node_cb(struct rcu_head *head)
 void *thr_dequeuer(void *_count)
 {
 	unsigned long long *count = _count;
-	int ret;
 
 	printf_verbose("thread_begin %s, thread id : %lx, tid %lu\n",
-			"dequeuer", pthread_self(), (unsigned long)gettid());
+			"dequeuer", (unsigned long) pthread_self(),
+			(unsigned long) gettid());
 
 	set_affinity();
 
-	ret = rcu_defer_register_thread();
-	if (ret) {
-		printf("Error in rcu_defer_register_thread\n");
-		exit(-1);
-	}
 	rcu_register_thread();
 
 	while (!test_go)
@@ -242,19 +240,20 @@ void *thr_dequeuer(void *_count)
 
 	for (;;) {
 		struct cds_lfq_node_rcu *qnode;
-		struct test *node;
 
 		rcu_read_lock();
 		qnode = cds_lfq_dequeue_rcu(&q);
-		node = caa_container_of(qnode, struct test, list);
 		rcu_read_unlock();
 
-		if (node) {
+		if (qnode) {
+			struct test *node;
+
+			node = caa_container_of(qnode, struct test, list);
 			call_rcu(&node->rcu, free_node_cb);
-			nr_successful_dequeues++;
+			URCU_TLS(nr_successful_dequeues)++;
 		}
 
-		nr_dequeues++;
+		URCU_TLS(nr_dequeues)++;
 		if (caa_unlikely(!test_duration_dequeue()))
 			break;
 		if (caa_unlikely(rduration))
@@ -262,13 +261,13 @@ void *thr_dequeuer(void *_count)
 	}
 
 	rcu_unregister_thread();
-	rcu_defer_unregister_thread();
 	printf_verbose("dequeuer thread_end, thread id : %lx, tid %lu, "
 		       "dequeues %llu, successful_dequeues %llu\n",
-		       pthread_self(), (unsigned long)gettid(), nr_dequeues,
-		       nr_successful_dequeues);
-	count[0] = nr_dequeues;
-	count[1] = nr_successful_dequeues;
+		       pthread_self(),
+			(unsigned long) gettid(),
+		       URCU_TLS(nr_dequeues), URCU_TLS(nr_successful_dequeues));
+	count[0] = URCU_TLS(nr_dequeues);
+	count[1] = URCU_TLS(nr_successful_dequeues);
 	return ((void*)2);
 }
 
@@ -373,7 +372,8 @@ int main(int argc, char **argv)
 	printf_verbose("Writer delay : %lu loops.\n", rduration);
 	printf_verbose("Reader duration : %lu loops.\n", wdelay);
 	printf_verbose("thread %-6s, thread id : %lx, tid %lu\n",
-			"main", pthread_self(), (unsigned long)gettid());
+			"main", (unsigned long) pthread_self(),
+			(unsigned long) gettid());
 
 	tid_enqueuer = malloc(sizeof(*tid_enqueuer) * nr_enqueuers);
 	tid_dequeuer = malloc(sizeof(*tid_dequeuer) * nr_dequeuers);