Re: [PATCH stable 6.12 8/8] selftests/bpf: extend changes_pkt_data with cases w/o subprograms

[Sasha Levin <sashal@kernel.org>]

[ Sasha's backport helper bot ]

Hi,

✅ All tests passed successfully. No issues detected.
No action required from the submitter.

The upstream commit SHA1 provided is correct: 04789af756a4a43e72986185f66f148e65b32fed

WARNING: Author mismatch between patch and upstream commit:
Backport author: Shung-Hsi Yu<shung-hsi.yu@suse.com>
Commit author: Eduard Zingerman<eddyz87@gmail.com>

Status in newer kernel trees:
6.14.y | Present (exact SHA1)

Note: The patch differs from the upstream commit:
---
1:  04789af756a4a ! 1:  0196ebe171f2c selftests/bpf: extend changes_pkt_data with cases w/o subprograms
    @@ Metadata
      ## Commit message ##
         selftests/bpf: extend changes_pkt_data with cases w/o subprograms
     
    +    commit 04789af756a4a43e72986185f66f148e65b32fed upstream.
    +
         Extend changes_pkt_data tests with test cases freplacing the main
         program that does not have subprograms. Try four combinations when
         both main program and replacement do and do not change packet data.
    @@ Commit message
         Signed-off-by: Eduard Zingerman <eddyz87@gmail.com>
         Link: https://lore.kernel.org/r/20241212070711.427443-2-eddyz87@gmail.com
         Signed-off-by: Alexei Starovoitov <ast@kernel.org>
    +    Signed-off-by: Shung-Hsi Yu <shung-hsi.yu@suse.com>
     
      ## tools/testing/selftests/bpf/prog_tests/changes_pkt_data.c ##
     @@ tools/testing/selftests/bpf/prog_tests/changes_pkt_data.c: static void print_verifier_log(const char *log)
---

Results of testing on various branches:

| Branch                    | Patch Apply | Build Test |
|---------------------------|-------------|------------|
| stable/linux-6.14.y       |  Success    |  Success   |