diff options
Diffstat (limited to 'include/linux/bpf.h')
| -rw-r--r-- | include/linux/bpf.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/include/linux/bpf.h b/include/linux/bpf.h index f812ac508e9f..93e15b9d80c7 100644 --- a/include/linux/bpf.h +++ b/include/linux/bpf.h @@ -580,4 +580,15 @@ extern const struct bpf_func_proto bpf_sock_map_update_proto; void bpf_user_rnd_init_once(void); u64 bpf_user_rnd_u32(u64 r1, u64 r2, u64 r3, u64 r4, u64 r5); +#if defined(__KERNEL__) && !defined(__ASSEMBLY__) +#ifdef CONFIG_BPF_KPROBE_OVERRIDE +#define BPF_ALLOW_ERROR_INJECTION(fname) \ +static unsigned long __used \ + __attribute__((__section__("_kprobe_error_inject_list"))) \ + _eil_addr_##fname = (unsigned long)fname; +#else +#define BPF_ALLOW_ERROR_INJECTION(fname) +#endif +#endif + #endif /* _LINUX_BPF_H */ |