2 #include <linux/version.h>
3 #include <bpf/bpf_helpers.h>
5 SEC("kprobe/open_ctree")
6 int bpf_prog1(struct pt_regs *ctx)
8 unsigned long rc = -12;
10 bpf_override_return(ctx, rc);
14 char _license[] SEC("license") = "GPL";
15 u32 _version SEC("version") = LINUX_VERSION_CODE;