// SPDX-License-Identifier: GPL-2.0 #include <linux/bpf.h> #include <bpf/bpf_helpers.h> #include <bpf/bpf_tracing.h> char _license[] SEC("license") = "GPL"; int test_1_result = 0; SEC("?struct_ops/test_1") int BPF_PROG(foo) { test_1_result = 42; return 0; } SEC("?struct_ops/test_1") int BPF_PROG(bar) { test_1_result = 24; return 0; } struct bpf_testmod_ops { int (*test_1)(void); }; SEC(".struct_ops.link") struct bpf_testmod_ops testmod_1 = { .test_1 = (void *)bar };