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Diffstat (limited to 'tools/testing/selftests/bpf/prog_tests/ksyms_module_libbpf.c')
-rw-r--r--tools/testing/selftests/bpf/prog_tests/ksyms_module_libbpf.c28
1 files changed, 28 insertions, 0 deletions
diff --git a/tools/testing/selftests/bpf/prog_tests/ksyms_module_libbpf.c b/tools/testing/selftests/bpf/prog_tests/ksyms_module_libbpf.c
new file mode 100644
index 000000000000..e6343ef63af9
--- /dev/null
+++ b/tools/testing/selftests/bpf/prog_tests/ksyms_module_libbpf.c
@@ -0,0 +1,28 @@
+// SPDX-License-Identifier: GPL-2.0
+
+#include <test_progs.h>
+#include <network_helpers.h>
+#include "test_ksyms_module.skel.h"
+
+void test_ksyms_module_libbpf(void)
+{
+ struct test_ksyms_module *skel;
+ int retval, err;
+
+ if (!env.has_testmod) {
+ test__skip();
+ return;
+ }
+
+ skel = test_ksyms_module__open_and_load();
+ if (!ASSERT_OK_PTR(skel, "test_ksyms_module__open"))
+ return;
+ err = bpf_prog_test_run(bpf_program__fd(skel->progs.load), 1, &pkt_v4,
+ sizeof(pkt_v4), NULL, NULL, (__u32 *)&retval, NULL);
+ if (!ASSERT_OK(err, "bpf_prog_test_run"))
+ goto cleanup;
+ ASSERT_EQ(retval, 0, "retval");
+ ASSERT_EQ(skel->bss->out_bpf_testmod_ksym, 42, "bpf_testmod_ksym");
+cleanup:
+ test_ksyms_module__destroy(skel);
+}