On Wed, Mar 19, 2014 at 07:47:36AM +0100, Peter Zijlstra wrote:
> AARGH64 uses ll/sc primitives that do not imply any barriers for the
> normal atomics, therefore smp_mb__{before,after} should be a full
> barrier.
>
> Since AARGH64 doesn't use asm-generic/barrier.h, add the required
> definitions to its asm/barrier.h.
There is a typo above ;)
Otherwise,
Acked-by: Catalin Marinas <catalin.marinas@xxxxxxx>
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