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-rw-r--r--tools/testing/selftests/bpf/prog_tests/test_struct_ops_multi_pages.c30
1 files changed, 30 insertions, 0 deletions
diff --git a/tools/testing/selftests/bpf/prog_tests/test_struct_ops_multi_pages.c b/tools/testing/selftests/bpf/prog_tests/test_struct_ops_multi_pages.c
new file mode 100644
index 000000000000..645d32b5160c
--- /dev/null
+++ b/tools/testing/selftests/bpf/prog_tests/test_struct_ops_multi_pages.c
@@ -0,0 +1,30 @@
+// SPDX-License-Identifier: GPL-2.0
+/* Copyright (c) 2024 Meta Platforms, Inc. and affiliates. */
+#include <test_progs.h>
+
+#include "struct_ops_multi_pages.skel.h"
+
+static void do_struct_ops_multi_pages(void)
+{
+ struct struct_ops_multi_pages *skel;
+ struct bpf_link *link;
+
+ /* The size of all trampolines of skel->maps.multi_pages should be
+ * over 1 page (at least for x86).
+ */
+ skel = struct_ops_multi_pages__open_and_load();
+ if (!ASSERT_OK_PTR(skel, "struct_ops_multi_pages_open_and_load"))
+ return;
+
+ link = bpf_map__attach_struct_ops(skel->maps.multi_pages);
+ ASSERT_OK_PTR(link, "attach_multi_pages");
+
+ bpf_link__destroy(link);
+ struct_ops_multi_pages__destroy(skel);
+}
+
+void test_struct_ops_multi_pages(void)
+{
+ if (test__start_subtest("multi_pages"))
+ do_struct_ops_multi_pages();
+}