Re: [PATCH 0/3] perf tools: Address fixes

From: Arnaldo Carvalho de Melo
Date: Wed Mar 29 2023 - 08:39:23 EST


Em Wed, Mar 29, 2023 at 08:07:42AM +0300, Adrian Hunter escreveu:
> On 16/03/23 21:41, Adrian Hunter wrote:
> > Hi
> >
> > Here are 3 small fixes resulting from a report from a
> > kernel test robot:
> >
> > https://lore.kernel.org/oe-lkp/202303061424.6ad43294-yujie.liu@xxxxxxxxx
> >
> > Issues were revealed due to the use of build
> > option:
> >
> > EXTRA_CFLAGS="-fsanitize=undefined -fsanitize=address"
> >
> >
> > Adrian Hunter (3):
> > perf symbols: Fix use-after-free in get_plt_got_name()
> > perf symbols: Fix unaligned access in get_x86_64_plt_disp()
> > perf tools: Avoid warning in do_realloc_array_as_needed()
> >
> > tools/perf/util/symbol-elf.c | 10 ++++++++--
> > tools/perf/util/util.c | 3 ++-
> > 2 files changed, 10 insertions(+), 3 deletions(-)
>
> These seem to be still outstanding.

Thanks for the reminder, applied.

- Arnaldo