Re: [RFC PATCH 1/1] zram: Allow rw_page when page isn't written back.

[Sergey Senozhatsky]

On (22/08/08 12:50), Brian Geffon wrote:
[..]
>  
>  	pr_info("setup backing device %s\n", file_name);
> @@ -722,7 +707,8 @@ static ssize_t writeback_store(struct device *dev,
>  
>  		if (zram_test_flag(zram, index, ZRAM_WB) ||
>  				zram_test_flag(zram, index, ZRAM_SAME) ||
> -				zram_test_flag(zram, index, ZRAM_UNDER_WB))
> +				zram_test_flag(zram, index, ZRAM_UNDER_WB) ||
> +				zram_test_flag(zram, index, ZRAM_NO_WB))
>  			goto next;

mark_idle() probably should also test ZRAM_NO_WB bit.