Re: [PATCH 03/27] perf tools: Add reference counting for cpu_map object

Em Tue, Jun 23, 2015 at 12:36:04AM +0200, Jiri Olsa escreveu:
> -void cpu_map__delete(struct cpu_map *map)
> +static void cpu_map__delete(struct cpu_map *map)
> {
> - free(map);
> + if (map) {
> + WARN_ONCE(atomic_read(&map->refcnt) != 0,
> + "cpu map refcnt disbalanced\n");

Have you used this to catch some bug or is this just some attempt at a
proactive check? s/disbalanced/unbalanced/g

- Arnaldo
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