samples/bpf/test_overhead_raw_tp_kern.c

0001 // SPDX-License-Identifier: GPL-2.0
0002 /* Copyright (c) 2018 Facebook */
0003 #include <uapi/linux/bpf.h>
0004 #include <bpf/bpf_helpers.h>
0005
0006 SEC("raw_tracepoint/task_rename")
0007 int prog(struct bpf_raw_tracepoint_args *ctx)
0008 {
0009     return 0;
0010 }
0011
0012 SEC("raw_tracepoint/urandom_read")
0013 int prog2(struct bpf_raw_tracepoint_args *ctx)
0014 {
0015     return 0;
0016 }
0017 char _license[] SEC("license") = "GPL";