X-Git-Url: https://git.lttng.org/?p=urcu.git;a=blobdiff_plain;f=tests%2Funit%2Fget_max_cpuid_from_sysfs.c;fp=tests%2Funit%2Fget_max_cpuid_from_sysfs.c;h=a948a22e51367496743517ab3105ed8bd15558d2;hp=0000000000000000000000000000000000000000;hb=4de89c1129d52f0f13b63ec037802e095c506875;hpb=5cfe81b7ddff9543d451746de9965cac58c67182

diff --git a/tests/unit/get_max_cpuid_from_sysfs.c b/tests/unit/get_max_cpuid_from_sysfs.c
new file mode 100644
index 0000000..a948a22
--- /dev/null
+++ b/tests/unit/get_max_cpuid_from_sysfs.c
@@ -0,0 +1,29 @@
+/*
+ * SPDX-License-Identifier: GPL-2.0-or-later
+ *
+ * Copyright (C) 2022 Michael Jeanson <mjeanson@efficios.com>
+ */
+
+#include <stdio.h>
+#include <stdlib.h>
+
+#include "compat-smp.h"
+
+int main(int argc, char *argv[])
+{
+	int ret;
+
+	if( argc < 2 ) {
+		fprintf(stderr, "Missing argument.\n");
+		return EXIT_FAILURE;
+	}
+
+	ret = _get_max_cpuid_from_sysfs(argv[1]);
+
+	printf("%d\n", ret);
+
+	if (ret >= 0)
+		return EXIT_SUCCESS;
+	else
+		return EXIT_FAILURE;
+}