Re: [PATCH 26/31] arch,sparc: Convert smp_mb__*

[David Miller]

From: Peter Zijlstra <peterz@xxxxxxxxxxxxx>
Date: Wed, 19 Mar 2014 07:47:55 +0100

> sparc32: fully relies on asm-generic/barrier.h and thus can use its
> 	 implementation.
> 
> sparc64: is strongly ordered and its atomic ops imply a full barrier,
> 	 implement the new primitives using barrier().
> 
> Signed-off-by: Peter Zijlstra <peterz@xxxxxxxxxxxxx>

Acked-by: David S. Miller <davem@xxxxxxxxxxxxx>
--
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/