bpf: Rework ptr_limit into alu_limit and add common error path

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Small refactor with no semantic changes in order to consolidate the max
ptr_limit boundary check.

Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Reviewed-by: John Fastabend <john.fastabend@gmail.com>
Acked-by: Alexei Starovoitov <ast@kernel.org>

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Daniel Borkmann 2021-03-23 09:04:10 +01:00

parent 24c109bb15

commit b658bbb844

1 changed files with 13 additions and 8 deletions

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21

kernel/bpf/verifier.c

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