diff options
Diffstat (limited to 'tools/perf/include/bpf/bpf.h')
-rw-r--r-- | tools/perf/include/bpf/bpf.h | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/tools/perf/include/bpf/bpf.h b/tools/perf/include/bpf/bpf.h new file mode 100644 index 000000000000..dd764ad5efdf --- /dev/null +++ b/tools/perf/include/bpf/bpf.h @@ -0,0 +1,13 @@ +// SPDX-License-Identifier: GPL-2.0 +#ifndef _PERF_BPF_H +#define _PERF_BPF_H +#define SEC(NAME) __attribute__((section(NAME), used)) + +#define probe(function, vars) \ + SEC(#function "=" #function " " #vars) function + +#define license(name) \ +char _license[] SEC("license") = #name; \ +int _version SEC("version") = LINUX_VERSION_CODE; + +#endif /* _PERF_BPF_H */ |