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Re: [Qemu-devel] [PATCH v2 05/12] mirror: perform COW if the cluster siz
From: |
Kevin Wolf |
Subject: |
Re: [Qemu-devel] [PATCH v2 05/12] mirror: perform COW if the cluster size is bigger than the granularity |
Date: |
Mon, 21 Jan 2013 11:17:40 +0100 |
User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:13.0) Gecko/20120605 Thunderbird/13.0 |
Am 18.01.2013 18:33, schrieb Paolo Bonzini:
>
>> Am 18.01.2013 17:22, schrieb Paolo Bonzini:
>>> I haven't written a testcase for it, it's tricky but should be
>>> doable.
>>> Do you want me to respin, or can it be done as a followup?
>>
>> I think I would prefer a respin, but if you think otherwise, I won't
>> insist.
>
> Okay, I'll respin. I'll just note that this series now is in danger of
> missing 1.4 (after 1.2 and 1.3) because only Laszlo and Eric gave it a
> decent review in the six months since it was first posted.
>
> Had I been employed by any other company, I'd probably just have kept
> the code in house and forgotten about upstream.
I hope this doesn't imply that you feel I'm happy or even just
indifferent about it. This is just what happens when you get a huge
numbers of patches and have only very few reviewers. I hope it has got a
bit better since Stefan supports me in maintaining the block layer, but
I'm afraid we're still not good enough with it. Any helpful suggestions
are appreciated.
Kevin
- [Qemu-devel] [PATCH v2 03/12] block: implement dirty bitmap using HBitmap, (continued)
- [Qemu-devel] [PATCH v2 03/12] block: implement dirty bitmap using HBitmap, Paolo Bonzini, 2013/01/16
- [Qemu-devel] [PATCH v2 02/12] add hierarchical bitmap data type and test cases, Paolo Bonzini, 2013/01/16
- [Qemu-devel] [PATCH v2 04/12] block: make round_to_clusters public, Paolo Bonzini, 2013/01/16
- [Qemu-devel] [PATCH v2 05/12] mirror: perform COW if the cluster size is bigger than the granularity, Paolo Bonzini, 2013/01/16
- Re: [Qemu-devel] [PATCH v2 05/12] mirror: perform COW if the cluster size is bigger than the granularity, Kevin Wolf, 2013/01/18
- Re: [Qemu-devel] [PATCH v2 05/12] mirror: perform COW if the cluster size is bigger than the granularity, Paolo Bonzini, 2013/01/18
- Re: [Qemu-devel] [PATCH v2 05/12] mirror: perform COW if the cluster size is bigger than the granularity, Kevin Wolf, 2013/01/18
- Re: [Qemu-devel] [PATCH v2 05/12] mirror: perform COW if the cluster size is bigger than the granularity, Paolo Bonzini, 2013/01/18
- Re: [Qemu-devel] [PATCH v2 05/12] mirror: perform COW if the cluster size is bigger than the granularity,
Kevin Wolf <=
- Re: [Qemu-devel] [PATCH v2 05/12] mirror: perform COW if the cluster size is bigger than the granularity, Paolo Bonzini, 2013/01/21
- Re: [Qemu-devel] [PATCH v2 05/12] mirror: perform COW if the cluster size is bigger than the granularity, Stefan Hajnoczi, 2013/01/22
- Re: [Qemu-devel] [PATCH v2 05/12] mirror: perform COW if the cluster size is bigger than the granularity, Paolo Bonzini, 2013/01/21
[Qemu-devel] [PATCH v2 07/12] block: allow customizing the granularity of the dirty bitmap, Paolo Bonzini, 2013/01/16
[Qemu-devel] [PATCH v2 08/12] mirror: allow customizing the granularity, Paolo Bonzini, 2013/01/16
[Qemu-devel] [PATCH v2 09/12] mirror: switch mirror_iteration to AIO, Paolo Bonzini, 2013/01/16