arm64: vdso: Disable Shadow Call Stack

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Shadow stacks are only available in the kernel, so disable SCS
instrumentation for the vDSO.

Signed-off-by: Sami Tolvanen <samitolvanen@google.com>
Reviewed-by: Nick Desaulniers <ndesaulniers@google.com>
Reviewed-by: Kees Cook <keescook@chromium.org>
Reviewed-by: Mark Rutland <mark.rutland@arm.com>
Acked-by: Will Deacon <will@kernel.org>
Signed-off-by: Will Deacon <will@kernel.org>

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Sami Tolvanen 2020-04-27 09:00:14 -07:00 • committed by Will Deacon

parent e73f02c6eb

commit cde5dec89e

1 changed files with 1 additions and 1 deletions

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arch/arm64/kernel/vdso/Makefile

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