diff options
Diffstat (limited to 'tools/testing/selftests/bpf/prog_tests/test_struct_ops_multi_pages.c')
-rw-r--r-- | tools/testing/selftests/bpf/prog_tests/test_struct_ops_multi_pages.c | 30 |
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(); +} |