# Re: \[PATCH v2 5/9\] perf tools: avoid a malloc for array events

- From: Arnaldo Carvalho de Melo \<hidden\>
- Date: 2019-10-23 12:38:07 
- List: netdev
- Page: https://ratatoskr.run/netdev/2019/10/5753765
- Thread: https://ratatoskr.run/netdev/2019/10/5753173/t.md

```text
Em Wed, Oct 23, 2019 at 10:58:30AM +0200, Jiri Olsa escreveu:
> On Tue, Oct 22, 2019 at 05:53:33PM -0700, Ian Rogers wrote:
> > Use realloc rather than malloc+memcpy to possibly avoid a memory
> > allocation when appending array elements.
> > 
> > Signed-off-by: Ian Rogers <irogers@google.com>
> 
> Acked-by: Jiri Olsa <jolsa@kernel.org>

Thanks, applied,

- Arnaldo
```