445 static INLINE void bpf_stats_enter(struct bpf_func_stats_ctx* bpf_stat_ctx,  in bpf_stats_enter()  argument
450 	bpf_stat_ctx->start_time_ns = bpf_ktime_get_ns();  in bpf_stats_enter()
451 	bpf_stat_ctx->bpf_func_stats_data_val =  in bpf_stats_enter()
453 	if (bpf_stat_ctx->bpf_func_stats_data_val)  in bpf_stats_enter()
454 		bpf_stat_ctx->bpf_func_stats_data_val->num_executions++;  in bpf_stats_enter()
457 static INLINE void bpf_stats_exit(struct bpf_func_stats_ctx* bpf_stat_ctx)  in bpf_stats_exit()  argument
459 	if (bpf_stat_ctx->bpf_func_stats_data_val)  in bpf_stats_exit()
460 		bpf_stat_ctx->bpf_func_stats_data_val->time_elapsed_ns +=  in bpf_stats_exit()
461 			bpf_ktime_get_ns() - bpf_stat_ctx->start_time_ns;  in bpf_stats_exit()
465 bpf_stats_pre_submit_var_perf_event(struct bpf_func_stats_ctx* bpf_stat_ctx,  in bpf_stats_pre_submit_var_perf_event()  argument
468 	if (bpf_stat_ctx->bpf_func_stats_data_val) {  in bpf_stats_pre_submit_var_perf_event()
469 		bpf_stat_ctx->bpf_func_stats_data_val->num_perf_events++;  in bpf_stats_pre_submit_var_perf_event()
471 			bpf_stat_ctx->bpf_func_stats_data_val->num_perf_events;  in bpf_stats_pre_submit_var_perf_event()
473 	meta->bpf_stats_start_ktime_ns = bpf_stat_ctx->start_time_ns;  in bpf_stats_pre_submit_var_perf_event()