Re: [PATCH stable 6.6.y v4 0/4] bpf: linked scalar precision fixes

[Shung-Hsi Yu]

On Mon, Jun 22, 2026 at 01:27:31AM +0800, Zhenzhong Wu wrote:
> Hi,
> 
> This v4 targets 6.6.y and keeps the v3 backport strategy: use the full
> upstream linked-scalar precision-tracking series, instead of the earlier
> d028f87517d6/9e314f5d8682 not-equal refinement backport path.
[...]
> Relevant selftest results on 6.6.y with this v4 backport:
> 
>   test_verifier:
>     788 PASSED, 0 SKIPPED, 0 FAILED
> 
>   test_progs -t verifier_scalar_ids:
>     all 18 verifier_scalar_ids subtests passed

LGTM, thanks!

I can confirm that all flavors of test_progs in BPF selftests are still
passing on x86_64[1] with this patchset applied on top of stable 6.6.
Not sure if stable gather these tags/trailers, but fwiw

Acked-by: Shung-Hsi Yu <shung-hsi.yu@xxxxxxxx>
Tested-by: Shung-Hsi Yu <shung-hsi.yu@xxxxxxxx>

1: https://github.com/kernel-patches/linux-stable/actions/runs/28008870143/job/82897081824