Re: [PATCH] ARM: SWP emulation: Restore original *data when failed

[Will Deacon]

On Thu, Oct 15, 2015 at 10:17:47AM +0100, Vladimir Murzin wrote:
> We might need the same change for arm64 counterpart (see
> arch/arm64/kernel/armv8_deprecated.c).

Something like below?

Will