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Vladimir Murzin authored
Enhanced Privileged Access Never (EPAN) allows Privileged Access Never to be used with Execute-only mappings. Absence of such support was a reason for 24cecc37 ("arm64: Revert support for execute-only user mappings"). Thus now it can be revisited and re-enabled. Cc: Kees Cook <keescook@chromium.org> Signed-off-by: Vladimir Murzin <vladimir.murzin@arm.com> Acked-by: Will Deacon <will@kernel.org> Link: https://lore.kernel.org/r/20210312173811.58284-2-vladimir.murzin@arm.comSigned-off-by: Catalin Marinas <catalin.marinas@arm.com>
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