Re: [PATCH] kernel: Replace reference to ASSIGN_ONCE with WRITE_ONCE in comment

[Christian Borntraeger]

Am 30.04.2015 um 13:57 schrieb Preeti U Murthy:
> Looks like commit :
> 
>  43239cbe79fc ("kernel: Change ASSIGN_ONCE(val, x) to WRITE_ONCE(x, val)")
> 
> left behind a reference to ASSIGN_ONCE. Update this to WRITE_ONCE.
> 
> Signed-off-by: Preeti U Murthy <preeti@xxxxxxxxxxxxxxxxxx>

Acked-by: Christian Borntraeger <borntraeger@xxxxxxxxxx>


> ---
> 
>  include/linux/compiler.h |    2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/include/linux/compiler.h b/include/linux/compiler.h
> index 0e41ca0..e65e0a7 100644
> --- a/include/linux/compiler.h
> +++ b/include/linux/compiler.h
> @@ -446,7 +446,7 @@ static __always_inline void __write_once_size(volatile void *p, void *res, int s
>   * with an explicit memory barrier or atomic instruction that provides the
>   * required ordering.
>   *
> - * If possible use READ_ONCE/ASSIGN_ONCE instead.
> + * If possible use READ_ONCE/WRITE_ONCE instead.
>   */
>  #define __ACCESS_ONCE(x) ({ \
>  	 __maybe_unused typeof(x) __var = (__force typeof(x)) 0; \
> 

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