Re: [PATCH 07/31] arch,arm64: Convert smp_mb__*

From: Catalin Marinas
Date: Fri Mar 21 2014 - 07:55:25 EST


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>
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/