linux-stable/tools/testing/selftests/bpf/prog_tests/helper_restricted.c
Andrii Nakryiko 0d7fefebea selftests/bpf: Use non-autoloaded programs in few tests
Take advantage of new libbpf feature for declarative non-autoloaded BPF
program SEC() definitions in few test that test single program at a time
out of many available programs within the single BPF object.

Signed-off-by: Andrii Nakryiko <andrii@kernel.org>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Link: https://lore.kernel.org/bpf/20220419002452.632125-2-andrii@kernel.org
2022-04-19 13:48:20 -07:00

31 lines
661 B
C

// SPDX-License-Identifier: GPL-2.0
#include <test_progs.h>
#include "test_helper_restricted.skel.h"
void test_helper_restricted(void)
{
int prog_i = 0, prog_cnt;
do {
struct test_helper_restricted *test;
int err;
test = test_helper_restricted__open();
if (!ASSERT_OK_PTR(test, "open"))
return;
prog_cnt = test->skeleton->prog_cnt;
for (int j = 0; j < prog_cnt; ++j) {
struct bpf_program *prog = *test->skeleton->progs[j].prog;
bpf_program__set_autoload(prog, true);
}
err = test_helper_restricted__load(test);
ASSERT_ERR(err, "load_should_fail");
test_helper_restricted__destroy(test);
} while (++prog_i < prog_cnt);
}