Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20;
From:   "Sungjong Seo" <sj1557.seo@samsung.com>
To:     "'Namjae Jeon'" <linkinjeon@kernel.org>
Cc:     <linux-kernel@vger.kernel.org>, <linux-fsdevel@vger.kernel.org>,
        <axboe@kernel.dk>, "'Christoph  Hellwig'" <hch@infradead.org>
In-Reply-To: <HK2PR04MB38916A5D693D52FF1C2FD24781E39@HK2PR04MB3891.apcprd04.prod.outlook.com>
Subject: RE: [PATCH v2 0/2] exfat: reduce block requests when zeroing a
 cluster
Date:   Thu, 7 Apr 2022 10:58:08 +0900
Message-ID: <190101d84a22$ede7e210$c9b7a630$@samsung.com>
MIME-Version: 1.0
Content-Transfer-Encoding: 7bit
Thread-Index: AQHKvq7lmZVFrYJbCLZOIHnfj8b5SAFc+dS+rPPgFGA=
Content-Language: ko
Content-Type: text/plain; charset="utf-8"
CMS-TYPE: 101P
DLP-Filter: Pass
References: <CGME20220402032958epcas1p30a336a9b4f54e6972bdc196217ac1133@epcas1p3.samsung.com>
        <HK2PR04MB38916A5D693D52FF1C2FD24781E39@HK2PR04MB3891.apcprd04.prod.outlook.com>
Precedence: bulk

> Changes since v1:
> - Added helper to block level instead of manual accessing bd_inode
>   from the filesystem as suggested by Christoph Hellwig
> 
> Yuezhang Mo (2):
>   block: add sync_blockdev_range()
>   exfat: reduce block requests when zeroing a cluster
> 
>  block/bdev.c           | 10 ++++++++++
>  fs/exfat/fatent.c      | 41 +++++++++++++++++------------------------
>  include/linux/blkdev.h |  6 ++++++
>  3 files changed, 33 insertions(+), 24 deletions(-)
> 

Looks good, thanks for your patch!
Acked-by: Sungjong Seo <sj1557.seo@samsung.com>

> --
> 2.25.1