diff options
| -rw-r--r-- | tools/perf/examples/bpf/empty.c | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/tools/perf/examples/bpf/empty.c b/tools/perf/examples/bpf/empty.c index 7d7fb0c9fe76..3e296c0c53d7 100644 --- a/tools/perf/examples/bpf/empty.c +++ b/tools/perf/examples/bpf/empty.c @@ -1,3 +1,12 @@ -#include <bpf/bpf.h> +// SPDX-License-Identifier: GPL-2.0 +#include <linux/bpf.h> +#include <bpf/bpf_helpers.h> -license(GPL); +struct syscall_enter_args; + +SEC("raw_syscalls:sys_enter") +int sys_enter(struct syscall_enter_args *args) +{ + return 0; +} +char _license[] SEC("license") = "GPL"; |