Re: [PATCH bpf 4/4] selftests/bpf: Test for unaligned flow_dissector ctx access

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On 8/1/25 2:49 AM, Paul Chaignon wrote:
This patch adds tests for two context fields where unaligned accesses
were not properly rejected.

Note the new macro is similar to the existing narrow_load macro, but we
need a different description and access offset. Combining the two
macros into one is probably doable but I don't think it would help
readability.

vmlinux.h is included in place of bpf.h so we have the definition of
struct bpf_nf_ctx.

Signed-off-by: Paul Chaignon <paul.chaignon@xxxxxxxxx>

Acked-by: Yonghong Song <yonghong.song@xxxxxxxxx>





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