summaryrefslogtreecommitdiffstats
path: root/tools/testing/selftests/bpf/test_xdp_redirect.c
diff options
context:
space:
mode:
Diffstat (limited to 'tools/testing/selftests/bpf/test_xdp_redirect.c')
-rw-r--r--tools/testing/selftests/bpf/test_xdp_redirect.c28
1 files changed, 28 insertions, 0 deletions
diff --git a/tools/testing/selftests/bpf/test_xdp_redirect.c b/tools/testing/selftests/bpf/test_xdp_redirect.c
new file mode 100644
index 0000000..ef9e704
--- /dev/null
+++ b/tools/testing/selftests/bpf/test_xdp_redirect.c
@@ -0,0 +1,28 @@
+/* Copyright (c) 2017 VMware
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of version 2 of the GNU General Public
+ * License as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ */
+#include <linux/bpf.h>
+#include "bpf_helpers.h"
+
+int _version SEC("version") = 1;
+
+SEC("redirect_to_111")
+int xdp_redirect_to_111(struct xdp_md *xdp)
+{
+ return bpf_redirect(111, 0);
+}
+SEC("redirect_to_222")
+int xdp_redirect_to_222(struct xdp_md *xdp)
+{
+ return bpf_redirect(222, 0);
+}
+
+char _license[] SEC("license") = "GPL";
OpenPOWER on IntegriCloud