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From: Chao Yu <yuchao0@huawei.com>
To: Gao Xiang <hsiangkao@redhat.com>, <linux-erofs@lists.ozlabs.org>
Cc: LKML <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH 4/4] erofs: add REQ_RAHEAD flag to readahead requests
Date: Sat, 19 Sep 2020 14:20:13 +0800
Message-ID: <006c92b6-d10a-088a-9a3d-4736de5e17c6@huawei.com> (raw)
In-Reply-To: <20200918135436.17689-4-hsiangkao@redhat.com>

On 2020/9/18 21:54, Gao Xiang wrote:
> Let's add REQ_RAHEAD flag so it'd be easier to identify
> readahead I/O requests in blktrace.
> 
> Signed-off-by: Gao Xiang <hsiangkao@redhat.com>

Reviewed-by: Chao Yu <yuchao0@huawei.com>

Thanks,

  reply index

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-09-18 13:54 [PATCH 1/4] erofs: avoid unnecessary variable `err' Gao Xiang
2020-09-18 13:54 ` [PATCH 2/4] erofs: fold in should_decompress_synchronously() Gao Xiang
2020-09-19  6:12   ` Chao Yu
2020-09-18 13:54 ` [PATCH 3/4] erofs: specify accurate nr_iovecs for compressed bios Gao Xiang
2020-09-19  4:50   ` Gao Xiang
2020-09-18 13:54 ` [PATCH 4/4] erofs: add REQ_RAHEAD flag to readahead requests Gao Xiang
2020-09-19  6:20   ` Chao Yu [this message]
2020-09-19  6:12 ` [PATCH 1/4] erofs: avoid unnecessary variable `err' Chao Yu

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