Re: [PATCH] bio: use offset_in_page macro

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To: Geliang Tang <geliangtang@xxxxxxx>
Subject: Re: [PATCH] bio: use offset_in_page macro
From: Jens Axboe <axboe@xxxxxxxxx>
Date: Mon, 23 Nov 2015 20:23:35 -0700
Cc: linux-block@xxxxxxxxxxxxxxx, linux-kernel@xxxxxxxxxxxxxxx
In-reply-to: <1ccc4fce754462616eb26b037cb2f13b1f926b3c.1448097925.git.geliangtang@163.com>
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:38.0) Gecko/20100101 Thunderbird/38.3.0

On 11/21/2015 02:27 AM, Geliang Tang wrote:

Use offset_in_page macro instead of (addr & ~PAGE_MASK).


Added for 4.5, thanks.

--
Jens Axboe

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References:
- [PATCH] bio: use offset_in_page macro
  - From: Geliang Tang

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