Re: [PATCHES 0/4] perf bpf hardening

On Sun, Aug 2, 2026 at 7:27=E2=80=AFAM Arnaldo Carvalho de Melo <acme@kerne=
l.org> wrote:
>
> Hi,
>
>         Please consider merging,
>
> - Arnaldo

Reviewed-by: Ian Rogers <[email protected]>

The sashiko issues are all pre-existing:
https://sashiko.dev/#/patchset/20260802142712.154726-1-acme%40kernel.org
These changes represent forward progress.

Thanks,
Ian

> Arnaldo Carvalho de Melo (4):
>   perf libbfd: Validate BPF prog info arrays before pointer cast
>   perf header: Use write lock when translating BPF prog info pointers
>   perf bpf: Add PROG_TAGS to required arrays in __bpf_event__print_bpf_pr=
og_info()
>   perf libbfd: Fix memory leaks and NULL fclose in BPF disassembly
>
>  tools/perf/util/bpf-event.c |  3 ++-
>  tools/perf/util/header.c    |  5 +++--
>  tools/perf/util/libbfd.c    | 23 +++++++++++++++++++----
>  3 files changed, 24 insertions(+), 7 deletions(-)
>
> --
> 2.55.0
>