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

26 lines
599 B
C

// SPDX-License-Identifier: GPL-2.0
#include <test_progs.h>
#include <network_helpers.h>
void test_pkt_md_access(void)
{
const char *file = "./test_pkt_md_access.o";
struct bpf_object *obj;
int err, prog_fd;
LIBBPF_OPTS(bpf_test_run_opts, topts,
.data_in = &pkt_v4,
.data_size_in = sizeof(pkt_v4),
.repeat = 10,
);
err = bpf_prog_test_load(file, BPF_PROG_TYPE_SCHED_CLS, &obj, &prog_fd);
if (CHECK_FAIL(err))
return;
err = bpf_prog_test_run_opts(prog_fd, &topts);
ASSERT_OK(err, "test_run_opts err");
ASSERT_OK(topts.retval, "test_run_opts retval");
bpf_object__close(obj);
}