150 	void *end, *ptr = buff;  in trace_list_functions()  local
154 	end = buff ? buff + buff_size : NULL;  in trace_list_functions()
157 	if (ptr + sizeof(struct trace_output_hdr) < end)  in trace_list_functions()
168 		if (ptr + sizeof(struct trace_output_func) < end) {  in trace_list_functions()
186 	if (ptr > end)  in trace_list_functions()
194 	void *end, *ptr = buff;  in trace_list_calls()  local
198 	end = buff ? buff + buff_size : NULL;  in trace_list_calls()
201 	if (ptr + sizeof(struct trace_output_hdr) < end)  in trace_list_calls()
210 		if (ptr + sizeof(struct trace_call) < end) {  in trace_list_calls()
230 	if (ptr > end)  in trace_list_calls()
288 		char *end;  in trace_init()  local
298 		end = (char *)&hdr->ftrace[hdr->ftrace_count];  in trace_init()
299 		used = end - (char *)hdr;  in trace_init()