[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: [Qemu-block] [Qemu-stable] [PATCH v7 0/8] block: Mirror discarded se
|
From: |
Paolo Bonzini |
|
Subject: |
Re: [Qemu-block] [Qemu-stable] [PATCH v7 0/8] block: Mirror discarded sectors |
|
Date: |
Wed, 24 Jun 2015 19:01:17 +0200 |
|
User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:31.0) Gecko/20100101 Thunderbird/31.6.0 |
On 24/06/2015 11:08, Fam Zheng wrote:
>> Stefan,
>>
>> The only controversial patches are the qmp/drive-mirror ones (1-3), while
>> patches 4-8 are still useful on their own: they fix the mentioned crash and
>> improve iotests.
>>
>> Shall we merge the second half (of course none of them depend on 1-3) now
>> that
>> softfreeze is approaching?
>
> Stefan, would you consider applying patches 4-8?
Actually why not apply all of them? Even if blockdev-mirror is a
superior interface in the long run, the current behavior of drive-mirror
can cause images to balloon up to the full size, which is bad.
Extending drive-mirror is okay IMHO for 2.4.
Paolo
- Re: [Qemu-block] [PATCH v7 2/8] qmp: Add optional bool "unmap" to drive-mirror, (continued)
- [Qemu-block] [PATCH v7 3/8] mirror: Do zero write on target if sectors not allocated, Fam Zheng, 2015/06/08
- [Qemu-block] [PATCH v7 4/8] block: Fix dirty bitmap in bdrv_co_discard, Fam Zheng, 2015/06/08
- [Qemu-block] [PATCH v7 5/8] block: Remove bdrv_reset_dirty, Fam Zheng, 2015/06/08
- [Qemu-block] [PATCH v7 6/8] qemu-iotests: Make block job methods common, Fam Zheng, 2015/06/08
- [Qemu-block] [PATCH v7 7/8] qemu-iotests: Add test case for mirror with unmap, Fam Zheng, 2015/06/08
- [Qemu-block] [PATCH v7 8/8] iotests: Use event_wait in wait_ready, Fam Zheng, 2015/06/08
- Re: [Qemu-block] [PATCH v7 0/8] block: Mirror discarded sectors, Stefan Hajnoczi, 2015/06/08
- Re: [Qemu-block] [PATCH v7 0/8] block: Mirror discarded sectors, Fam Zheng, 2015/06/11
- Re: [Qemu-block] [Qemu-stable] [PATCH v7 0/8] block: Mirror discarded sectors, Fam Zheng, 2015/06/24
- Re: [Qemu-block] [Qemu-stable] [PATCH v7 0/8] block: Mirror discarded sectors,
Paolo Bonzini <=
- Re: [Qemu-block] [Qemu-stable] [PATCH v7 0/8] block: Mirror discarded sectors, Fam Zheng, 2015/06/24
- Re: [Qemu-block] [Qemu-devel] [Qemu-stable] [PATCH v7 0/8] block: Mirror discarded sectors, Fam Zheng, 2015/06/25
- Re: [Qemu-block] [Qemu-devel] [Qemu-stable] [PATCH v7 0/8] block: Mirror discarded sectors, Alexandre DERUMIER, 2015/06/26
- Re: [Qemu-block] [Qemu-devel] [Qemu-stable] [PATCH v7 0/8] block: Mirror discarded sectors, Alexandre DERUMIER, 2015/06/26
- Re: [Qemu-block] [Qemu-devel] [Qemu-stable] [PATCH v7 0/8] block: Mirror discarded sectors, Fam Zheng, 2015/06/28
Re: [Qemu-block] [PATCH v7 0/8] block: Mirror discarded sectors, Stefan Hajnoczi, 2015/06/26