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| author | Alexei Starovoitov <ast@kernel.org> | 2024-06-17 10:45:47 -0700 |
|---|---|---|
| committer | Alexei Starovoitov <ast@kernel.org> | 2024-06-17 10:45:56 -0700 |
| commit | bfbcb2c9d2978a28e9f0a77100170dc14fcf7c79 (patch) | |
| tree | 9bf05bfc8d552c7b5dff0f0698c96f25cf90009a /scripts/objdiff | |
| parent | Merge branch '40GbE' of git://git.kernel.org/pub/scm/linux/kernel/git/tnguy/n... (diff) | |
| parent | selftests/bpf: Add a few tests to cover (diff) | |
| download | linux-bfbcb2c9d2978a28e9f0a77100170dc14fcf7c79.tar.gz linux-bfbcb2c9d2978a28e9f0a77100170dc14fcf7c79.zip | |
Merge branch 'bpf-fix-missed-var_off-related-to-movsx-in-verifier'
Yonghong Song says:
====================
bpf: Fix missed var_off related to movsx in verifier
Zac reported a verification issue ([1]) where verification unexpectedly succeeded.
This is due to missing proper var_off setting in verifier related to
movsx insn. I found another similar issue as well. This patch set fixed
both problems and added three inline asm tests to test these fixes.
[1] https://lore.kernel.org/bpf/CAADnVQLPU0Shz7dWV4bn2BgtGdxN3uFHPeobGBA72tpg5Xoykw@mail.gmail.com/
====================
Acked-by: Eduard Zingerman <eddyz87@gmail.com>
Link: https://lore.kernel.org/r/20240615174621.3994321-1-yonghong.song@linux.dev
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Diffstat (limited to 'scripts/objdiff')
0 files changed, 0 insertions, 0 deletions