[PATCH v2 20/20] arm64: kconfig: select HAVE_CMPXCHG_LOCAL

[Catalin Marinas]

On Fri, Jul 24, 2015 at 11:42:11AM +0100, Will Deacon wrote:
> We implement an optimised cmpxchg_local macro, so let the kernel know.
> 
> Reviewed-by: Steve Capper <steve.capper at arm.com>
> Signed-off-by: Will Deacon <will.deacon at arm.com>

Acked-by: Catalin Marinas <catalin.marinas at arm.com>