Re: [PATCH v3 9/9] zram: use crypto decompress_noctx API

[Sergey Senozhatsky]

On (09/18/15 14:19), Joonsoo Kim wrote:
> -/* Never return NULL, may sleep */
> +/* May return NULL, may sleep */
>  struct zcomp_strm *zcomp_decompress_begin(struct zcomp *comp)
>  {
> +	if (comp->tfm_noctx)
> +		return NULL;
> +
>  	return zcomp_strm_find(comp);
>  }
>  
> @@ -346,11 +349,18 @@ int zcomp_decompress(struct zcomp *comp, struct zcomp_strm *zstrm,
>  {
>  	unsigned int size = PAGE_SIZE;
>  
> +	if (!zstrm) {
> +		return crypto_comp_decompress_noctx(comp->tfm_noctx,
> +						src, src_len, dst, &size);
> +	}

unneeded braces.

	-ss
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