On Sun, Jan 26, 2025 at 12:41:31PM -0800, Namhyung Kim wrote:
Hello,
On Sun, Jan 26, 2025 at 10:27 AM Ian Rogers <irogers@xxxxxxxxxx> wrote:
On Sun, Jan 26, 2025 at 7:07 AM Sasha Levin <sashal@xxxxxxxxxx> wrote:
>
> From: Ian Rogers <irogers@xxxxxxxxxx>
>
> [ Upstream commit 05be17eed774aaf56f6b1e12714325ca3a266c04 ]
>
> Switch from returning -1 to -errno so that callers can determine types
> of failure.
Hi Sasha,
This change requires changes in the perf tool. The issue is the -1
gets written to perf.data files in the topology, the -errno value is
"corrupt." Because of this, I'd suggest not backporting this change.
Agreed. Please remove this patch from the all stable series.
I'll drop it, thanks!
--
Thanks,
Sasha
