linux-stable/tools/testing/selftests/bpf/prog_tests/test_struct_ops_multi_pages.c

31 lines
799 B
C

// 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();
}