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Re: [Qemu-block] [Qemu-devel] [PATCH 3/9] block: Remove bdrv_aio_pdiscar
From: |
Eric Blake |
Subject: |
Re: [Qemu-block] [Qemu-devel] [PATCH 3/9] block: Remove bdrv_aio_pdiscard() |
Date: |
Fri, 21 Oct 2016 08:45:27 -0500 |
User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:45.0) Gecko/20100101 Thunderbird/45.4.0 |
On 10/21/2016 05:59 AM, Kevin Wolf wrote:
> Am 20.10.2016 um 19:32 hat Eric Blake geschrieben:
>> On 10/20/2016 08:46 AM, Kevin Wolf wrote:
>>> It is unused now.
>>>
>>> Signed-off-by: Kevin Wolf <address@hidden>
>>> ---
>>> block/io.c | 29 -----------------------------
>>> block/trace-events | 1 -
>>> include/block/block.h | 3 ---
>>> 3 files changed, 33 deletions(-)
>>
>> Might be nice to research which commit id removed the last use, and
>> mention it in the commit message as an idea for how long we've had dead
>> code, but that's not a necessity.
>
> Patch 2 removed the last user.
Aha. So maybe "removed in the previous patch" is all the more mention it
needs, if at all.
--
Eric Blake eblake redhat com +1-919-301-3266
Libvirt virtualization library http://libvirt.org
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