Merge branch 'allow-fixed-offsets-for-ptr_to_ctx'

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Kumar Kartikeya Dwivedi says:

====================
Allow fixed offsets for PTR_TO_CTX

Enable pointer modification with constant offsets accumulated in the
register for PTR_TO_CTX for programs where it won't be rewritten. See
patches for details.
====================

Link: https://patch.msgid.link/20260227005725.1247305-1-memxor@gmail.com
Signed-off-by: Alexei Starovoitov <ast@kernel.org>

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Alexei Starovoitov 2026-03-03 08:45:16 -08:00

parent b1d6bd5462 f6312e7175

commit b000044809

2 changed files with 88 additions and 1 deletions

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13

kernel/bpf/verifier.c

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76

tools/testing/selftests/bpf/progs/verifier_ctx.c

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