26 lines · c
1// SPDX-License-Identifier: GPL-2.02#include <test_progs.h>3#include <network_helpers.h>4 5void test_pkt_md_access(void)6{7 const char *file = "./test_pkt_md_access.bpf.o";8 struct bpf_object *obj;9 int err, prog_fd;10 LIBBPF_OPTS(bpf_test_run_opts, topts,11 .data_in = &pkt_v4,12 .data_size_in = sizeof(pkt_v4),13 .repeat = 10,14 );15 16 err = bpf_prog_test_load(file, BPF_PROG_TYPE_SCHED_CLS, &obj, &prog_fd);17 if (CHECK_FAIL(err))18 return;19 20 err = bpf_prog_test_run_opts(prog_fd, &topts);21 ASSERT_OK(err, "test_run_opts err");22 ASSERT_OK(topts.retval, "test_run_opts retval");23 24 bpf_object__close(obj);25}26