294  * other has its reference count increased.
298 					 struct perf_cpu_map *other)  in perf_cpu_map__merge()  argument
305 	if (!orig && !other)  in perf_cpu_map__merge()
308 		perf_cpu_map__get(other);  in perf_cpu_map__merge()
309 		return other;  in perf_cpu_map__merge()
311 	if (!other)  in perf_cpu_map__merge()
313 	if (orig->nr == other->nr &&  in perf_cpu_map__merge()
314 	    !memcmp(orig->map, other->map, orig->nr * sizeof(int)))  in perf_cpu_map__merge()
317 	tmp_len = orig->nr + other->nr;  in perf_cpu_map__merge()
324 	while (i < orig->nr && j < other->nr) {  in perf_cpu_map__merge()
325 		if (orig->map[i] <= other->map[j]) {  in perf_cpu_map__merge()
326 			if (orig->map[i] == other->map[j])  in perf_cpu_map__merge()
330 			tmp_cpus[k++] = other->map[j++];  in perf_cpu_map__merge()
336 	while (j < other->nr)  in perf_cpu_map__merge()
337 		tmp_cpus[k++] = other->map[j++];  in perf_cpu_map__merge()