Re: [PATCH 0/2] perf kvm: Fix memory leak

[Ian Rogers]

On Sun, Mar 19, 2023 at 11:16 PM Leo Yan <leo.yan@xxxxxxxxxx> wrote:
>
> This patch seris is to address memory leak issues in perf kvm.
>
> The first patch introduces refcnt in structure kvm_info, so we can avoid
> memory leak for it.
>
> The second patch explicitly delete histograms entries before program
> exiting rather than relying on kernel releasing memory space.
>

Series:
Acked-by: Ian Rogers <irogers@xxxxxxxxxx>

Thanks,
Ian

> Leo Yan (2):
>   perf kvm: Support refcnt in structure kvm_info
>   perf kvm: Delete histograms entries before exiting
>
>  tools/perf/builtin-kvm.c   |  6 ++++--
>  tools/perf/util/hist.c     |  5 +++++
>  tools/perf/util/kvm-stat.h | 37 +++++++++++++++++++++++++++++++++++++
>  3 files changed, 46 insertions(+), 2 deletions(-)
>
> --
> 2.39.2
>