Re: [PATCH v5 08/23] arm64: compat: Add KUSER_HELPERS config option

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On Fri, Feb 22, 2019 at 02:04:27PM +0000, Mark Rutland wrote:
> I believe that Will wanted to default the kuser helpers off, as applications
> using them need the instruction emulation which is also disabled by default.
> 
> I'm also not sure which binaries we expect to work on arm64, so I'm not sure if
> the ARMv4 reference is correct.

Do you expect ARMv4 - even ARMv4 OABI binaries to fail on ARM64?

(I've run my OABI ARMv4 distro under KVM on Macchiatobin when I've
needed to rebuild a RPM without problems - using its own gcc.  No
observable issues.)

-- 
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