diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/bpf.h | 4 | ||||
| -rw-r--r-- | include/linux/perf_event.h | 4 |
2 files changed, 8 insertions, 0 deletions
diff --git a/include/linux/bpf.h b/include/linux/bpf.h index 11134238417d..9a904f63f8c1 100644 --- a/include/linux/bpf.h +++ b/include/linux/bpf.h @@ -297,6 +297,10 @@ static inline struct bpf_prog *bpf_prog_add(struct bpf_prog *prog, int i) static inline void bpf_prog_put(struct bpf_prog *prog) { } +static inline struct bpf_prog *bpf_prog_inc(struct bpf_prog *prog) +{ + return ERR_PTR(-EOPNOTSUPP); +} #endif /* CONFIG_BPF_SYSCALL */ /* verifier prototypes for helper functions called from eBPF programs */ diff --git a/include/linux/perf_event.h b/include/linux/perf_event.h index 97bfe62f30d7..ccb73a58113d 100644 --- a/include/linux/perf_event.h +++ b/include/linux/perf_event.h @@ -679,6 +679,10 @@ struct perf_event { u64 (*clock)(void); perf_overflow_handler_t overflow_handler; void *overflow_handler_context; +#ifdef CONFIG_BPF_SYSCALL + perf_overflow_handler_t orig_overflow_handler; + struct bpf_prog *prog; +#endif #ifdef CONFIG_EVENT_TRACING struct trace_event_call *tp_event; |