// SPDX-License-Identifier: GPL-2.0 #include "vmlinux.h" #include <bpf/bpf_helpers.h> #include <bpf/bpf_tracing.h> char _license[] SEC("license") = "GPL"; /* * No tests in here, just to trigger 'bpf_fentry_test*' * through tracing test_run */ SEC("fentry/bpf_modify_return_test") int BPF_PROG(trigger) { return 0; } SEC("kprobe/bpf_fentry_test1") int test1(struct pt_regs *ctx) { bpf_printk("test"); return 0; } SEC("tp/bpf_trace/bpf_trace_printk") int test2(struct pt_regs *ctx) { return 0; } SEC("tp/bpf_trace/bpf_trace_printk") int test3(struct pt_regs *ctx) { return 0; } SEC("tp/bpf_trace/bpf_trace_printk") int test4(struct pt_regs *ctx) { return 0; }