X-Git-Url: http://git.lttng.org/?p=urcu.git;a=blobdiff_plain;f=tests%2Fregression%2Frcutorture.h;fp=tests%2Fregression%2Frcutorture.h;h=0c5c8956e982245b5b1c4406f9455c2d72411b1d;hp=46a673767ebd4d8ccc02063621a13f783149bfe9;hb=70469b43316ecc8d6053550504858ad8a8ef9b16;hpb=bd23a6c64e8ccff9a666441958e34793748ebd3a

diff --git a/tests/regression/rcutorture.h b/tests/regression/rcutorture.h
index 46a6737..0c5c895 100644
--- a/tests/regression/rcutorture.h
+++ b/tests/regression/rcutorture.h
@@ -160,7 +160,7 @@ void *rcu_read_perf_test(void *arg)
 }
 
 static
-void *rcu_update_perf_test(void *arg)
+void *rcu_update_perf_test(void *arg __attribute__((unused)))
 {
 	long long n_updates_local = 0;
 
@@ -300,7 +300,7 @@ DEFINE_PER_THREAD(long long [RCU_STRESS_PIPE_LEN + 1], rcu_stress_count);
 int garbage = 0;
 
 static
-void *rcu_read_stress_test(void *arg)
+void *rcu_read_stress_test(void *arg __attribute__((unused)))
 {
 	int i;
 	int itercnt = 0;
@@ -344,7 +344,7 @@ static pthread_mutex_t call_rcu_test_mutex = PTHREAD_MUTEX_INITIALIZER;
 static pthread_cond_t call_rcu_test_cond = PTHREAD_COND_INITIALIZER;
 
 static
-void rcu_update_stress_test_rcu(struct rcu_head *head)
+void rcu_update_stress_test_rcu(struct rcu_head *head __attribute__((unused)))
 {
 	int ret;
 
@@ -372,7 +372,7 @@ void rcu_update_stress_test_rcu(struct rcu_head *head)
 }
 
 static
-void *rcu_update_stress_test(void *arg)
+void *rcu_update_stress_test(void *arg __attribute__((unused)))
 {
 	int i;
 	struct rcu_stress *p;
@@ -446,7 +446,7 @@ void *rcu_update_stress_test(void *arg)
 }
 
 static
-void *rcu_fake_update_stress_test(void *arg)
+void *rcu_fake_update_stress_test(void *arg __attribute__((unused)))
 {
 	if (callrcu_type == CALLRCU_PERTHREAD) {
 		struct call_rcu_data *crdp;
@@ -532,7 +532,7 @@ int stresstest(int nreaders)
  */
 
 static
-void usage(int argc, char *argv[])
+void usage(char *argv[])
 {
 	diag("Usage: %s nreaders [ perf | rperf | uperf | stress ] [ stride ] [ callrcu_global | callrcu_percpu | callrcu_perthread ]\n", argv[0]);
 	exit(-1);
@@ -557,7 +557,7 @@ int main(int argc, char *argv[])
 		} else if (strcmp(callrcu_str, "callrcu_perthread") == 0) {
 			callrcu_type = CALLRCU_PERTHREAD;
 		} else {
-			usage(argc, argv);
+			usage(argv);
 			goto end;
 		}
 	}
@@ -587,7 +587,7 @@ int main(int argc, char *argv[])
 	if (argc > 1) {
 		if (strcmp(argv[1], "-h") == 0
 				|| strcmp(argv[1], "--help") == 0) {
-			usage(argc, argv);
+			usage(argv);
 			goto end;
 		}
 		nreaders = strtoul(argv[1], NULL, 0);
@@ -616,9 +616,9 @@ int main(int argc, char *argv[])
 				"stresstest readers: %d, stride: %d",
 				nreaders, cpustride);
 		else
-			usage(argc, argv);
+			usage(argv);
 	} else {
-		usage(argc, argv);
+		usage(argv);
 	}
 end:
 	return exit_status();