From: Lai Jiangshan <laijs@cn.fujitsu.com>
Date: Sat, 13 Oct 2012 16:48:54 +0000 (-0400)
Subject: test_urcu_lfq: remove rcu_defer_register_thread() from test_urcu_lfq
X-Git-Tag: v0.8.0~188
X-Git-Url: https://git.lttng.org/?p=urcu.git;a=commitdiff_plain;h=eb856b57d2c2cfe63468a85b55313cc6d460b855

test_urcu_lfq: remove rcu_defer_register_thread() from test_urcu_lfq

test_urcu_lfq has already switch to call_rcu(),
rcu_defer_register_thread() is unneeded.

Signed-off-by: Lai Jiangshan <laijs@cn.fujitsu.com>
Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
---

diff --git a/tests/test_urcu_lfq.c b/tests/test_urcu_lfq.c
index 1bbaf3c..ec5d822 100644
--- a/tests/test_urcu_lfq.c
+++ b/tests/test_urcu_lfq.c
@@ -67,7 +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;
 
@@ -222,18 +221,12 @@ 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());
 
 	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)
@@ -264,7 +257,6 @@ 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(),