linux-kernel - Re: [PATCH v3 0/4] zram: implement deduplication in zram

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Message-ID: <20170425065325.GB6578@bbox>
Date:   Tue, 25 Apr 2017 15:53:25 +0900
From:   Minchan Kim <minchan@...nel.org>
To:     <js1304@...il.com>
CC:     Andrew Morton <akpm@...ux-foundation.org>,
        Sergey Senozhatsky <sergey.senozhatsky@...il.com>,
        <linux-kernel@...r.kernel.org>, <kernel-team@....com>,
        Joonsoo Kim <iamjoonsoo.kim@....com>
Subject: Re: [PATCH v3 0/4] zram: implement deduplication in zram

Hi Joonsoo,

On Fri, Apr 21, 2017 at 10:14:47AM +0900, js1304@...il.com wrote:
> From: Joonsoo Kim <iamjoonsoo.kim@....com>
> 
> Changes from v2
> o rebase to latest zram code
> o manage alloc/free of the zram_entry in zram_drv.c
> o remove useless RB_CLEAR_NODE
> o set RO permission tor use_deup sysfs entry if CONFIG_ZRAM_DEDUP=n
> 
> Changes from v1
> o reogranize dedup specific functions
> o support Kconfig on/off
> o update zram documents
> o compare all the entries with same checksum (patch #4)
> 
> This patchset implements deduplication feature in zram. Motivation
> is to save memory usage by zram. There are detailed description
> about motivation and experimental results on patch #2 so please
> refer it.
> 
> Thanks.

To all patches:

        Acked-by: Minchan Kim <minchan@...nel.org>

If you send new version due to trivial stuff I mentioned,
feel free to add my Acked-by to the patchset.

Thanks!