X-Git-Url: http://git.liburcu.org/?p=urcu.git;a=blobdiff_plain;f=tests%2Ftest_urcu_lfs.c;h=67ccaa25f3f9911e77acbc22d62f43ba6d84ed1c;hp=45ed0628fc3dc5073fe10329319ed6860aa4133b;hb=0663713865a25964c2932943c48e59ddf3caecd8;hpb=d89f0c51ed502c4248211eb43292e92a98ffe31b

diff --git a/tests/test_urcu_lfs.c b/tests/test_urcu_lfs.c
index 45ed062..67ccaa2 100644
--- a/tests/test_urcu_lfs.c
+++ b/tests/test_urcu_lfs.c
@@ -343,15 +343,17 @@ static void test_end(struct cds_lfs_stack *s, unsigned long long *nr_dequeues)
 
 static void show_usage(int argc, char **argv)
 {
-	printf("Usage : %s nr_dequeuers nr_enqueuers duration (s)", argv[0]);
-	printf(" [-d delay] (enqueuer period (in loops))");
-	printf(" [-c duration] (dequeuer period (in loops))");
-	printf(" [-v] (verbose output)");
-	printf(" [-a cpu#] [-a cpu#]... (affinity)");
-	printf(" [-p] (test pop)");
-	printf(" [-P] (test pop_all, enabled by default)");
-	printf(" [-R] (use RCU external synchronization)");
-	printf("      Note: default: no external synchronization used.");
+	printf("Usage : %s nr_dequeuers nr_enqueuers duration (s) <OPTIONS>\n",
+		argv[0]);
+	printf("OPTIONS:\n");
+	printf("	[-d delay] (enqueuer period (in loops))\n");
+	printf("	[-c duration] (dequeuer period (in loops))\n");
+	printf("	[-v] (verbose output)\n");
+	printf("	[-a cpu#] [-a cpu#]... (affinity)\n");
+	printf("	[-p] (test pop)\n");
+	printf("	[-P] (test pop_all, enabled by default)\n");
+	printf("	[-R] (use RCU external synchronization)\n");
+	printf("		Note: default: no external synchronization used.\n");
 	printf("\n");
 }