linux-kernel - [PATCH v3 0/2] exfat: reduce block requests when zeroing a cluster

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Message-ID: <HK2PR04MB389167BA767D8BED49D595D981E99@HK2PR04MB3891.apcprd04.prod.outlook.com>
Date:   Fri, 8 Apr 2022 03:07:32 +0000
From:   "Yuezhang.Mo@...y.com" <Yuezhang.Mo@...y.com>
To:     Namjae Jeon <linkinjeon@...nel.org>,
        "sj1557.seo@...sung.com" <sj1557.seo@...sung.com>
CC:     "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
        "linux-fsdevel@...r.kernel.org" <linux-fsdevel@...r.kernel.org>,
        Christoph Hellwig <hch@...radead.org>,
        "Andy.Wu@...y.com" <Andy.Wu@...y.com>,
        "Wataru.Aoyama@...y.com" <Wataru.Aoyama@...y.com>,
        "axboe@...nel.dk" <axboe@...nel.dk>
Subject: [PATCH v3 0/2] exfat: reduce block requests when zeroing a cluster

Changes since v2:
- [1/2]: Remove !bdev check and !CONFIG_BLOCK stub.

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           |  7 +++++++
 fs/exfat/fatent.c      | 41 +++++++++++++++++------------------------
 include/linux/blkdev.h |  1 +
 3 files changed, 25 insertions(+), 24 deletions(-)

-- 
2.25.1