22 	u32 nr;  member
188 	entry->nr = stack_trace_save_tsk(task, (unsigned long *)entry->ip,  in get_callchain_entry_for_task()
201 		for (i = entry->nr - 1; i >= 0; i--)  in get_callchain_entry_for_task()
224 	if (trace->nr <= skip)  in __bpf_get_stackid()
228 	trace_nr = trace->nr - skip;  in __bpf_get_stackid()
246 		new_bucket->nr = trace_nr;  in __bpf_get_stackid()
251 		if (hash_matches && bucket->nr == trace_nr &&  in __bpf_get_stackid()
261 		if (hash_matches && bucket->nr == trace_nr &&  in __bpf_get_stackid()
275 	new_bucket->nr = trace_nr;  in __bpf_get_stackid()
323 	while (nr_kernel < trace->nr) {  in count_kernel_ip()
359 		__u64 nr = trace->nr;  in BPF_CALL_3()  local
361 		trace->nr = nr_kernel;  in BPF_CALL_3()
365 		trace->nr = nr;  in BPF_CALL_3()
440 	if (trace->nr < skip)  in __bpf_get_stack()
443 	trace_nr = trace->nr - skip;  in __bpf_get_stack()
536 		__u64 nr = trace->nr;  in BPF_CALL_4()  local
538 		trace->nr = nr_kernel;  in BPF_CALL_4()
542 		trace->nr = nr;  in BPF_CALL_4()
591 	trace_len = bucket->nr * stack_map_data_size(map);  in bpf_stackmap_copy()