Re: [PATCH] zram: fix missing zero pages for memory tracking

From: Minchan Kim
Date: Fri Sep 21 2018 - 23:11:21 EST


On Wed, Sep 19, 2018 at 04:29:16PM +0900, Sergey Senozhatsky wrote:
> On (09/19/18 14:18), Minchan Kim wrote:
> > We need to count zero filled pages as well as other pages in zram.
>
> A nit,
>
> 'ZRAM_FLAG_SHIFT + 1' covers all ZRAM_SAME pages, not only
> zero filled pages.

Ah, now I got your point. I was brainfart.
I will drop this patch and find other reason I have missed.

Thanks, Sergey.