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SubjectRe: [PATCH 0/5] split ET_DYN ASLR from mmap ASLR

* Kees Cook <keescook@chromium.org> wrote:

> This separates ET_DYN ASLR from mmap ASLR, as already
> done on s390. The various architectures that are already
> randomizing mmap (arm, arm64, mips, powerpc, s390, and
> x86), have their various forms of arch_mmap_rnd() made
> available via the new CONFIG_ARCH_HAS_ELF_RANDOMIZE. For
> these architectures, arch_randomize_brk() is collapsed as
> well.
>
> This is an alternative to the solutions in:
> https://lkml.org/lkml/2015/2/23/442

Nice!

Acked-by: Ingo Molnar <mingo@kernel.org>

Thanks,

Ingo


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