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Re: [Qemu-devel] [RFC PATCH 12/36] block: sort BlockDeviceIoStatus error
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From: |
Eric Blake |
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Subject: |
Re: [Qemu-devel] [RFC PATCH 12/36] block: sort BlockDeviceIoStatus errors by severity |
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Date: |
Fri, 15 Jun 2012 11:45:23 -0600 |
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User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:12.0) Gecko/20120430 Thunderbird/12.0.1 |
On 06/15/2012 09:05 AM, Paolo Bonzini wrote:
> +++ b/qapi-schema.json
> @@ -429,7 +429,7 @@
> #
> # Since: 1.0
> ##
> -{ 'enum': 'BlockDeviceIoStatus', 'data': [ 'ok', 'failed', 'nospace' ] }
> +{ 'enum': 'BlockDeviceIoStatus', 'data': [ 'ok', 'nospace', 'failed' ] }
Isn't this an ABI change? Do we have any generated or client code where
'failed' mapping to 1 (pre-patch) vs. 2 (post-patch) would cause us
back-compat grief?
--
Eric Blake address@hidden +1-919-301-3266
Libvirt virtualization library http://libvirt.org
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- [Qemu-devel] [RFC PATCH 03/36] block: move job APIs to separate files, (continued)
- [Qemu-devel] [RFC PATCH 03/36] block: move job APIs to separate files, Paolo Bonzini, 2012/06/15
- [Qemu-devel] [RFC PATCH 06/36] qmp: add block-job-pause and block-job-resume, Paolo Bonzini, 2012/06/15
- [Qemu-devel] [RFC PATCH 05/36] block: add support for job pause/resume, Paolo Bonzini, 2012/06/15
- [Qemu-devel] [RFC PATCH 08/36] block: rename block_job_complete to block_job_completed, Paolo Bonzini, 2012/06/15
- [Qemu-devel] [RFC PATCH 07/36] qemu-iotests: add test for pausing a streaming operation, Paolo Bonzini, 2012/06/15
- [Qemu-devel] [RFC PATCH 10/36] block: move BlockdevOnError declaration to QAPI, Paolo Bonzini, 2012/06/15
- [Qemu-devel] [RFC PATCH 09/36] block: rename BlockErrorAction, BlockQMPEventAction, Paolo Bonzini, 2012/06/15
- [Qemu-devel] [RFC PATCH 12/36] block: sort BlockDeviceIoStatus errors by severity, Paolo Bonzini, 2012/06/15
- Re: [Qemu-devel] [RFC PATCH 12/36] block: sort BlockDeviceIoStatus errors by severity,
Eric Blake <=
- [Qemu-devel] [RFC PATCH 11/36] block: reorganize io error code, Paolo Bonzini, 2012/06/15
- [Qemu-devel] [RFC PATCH 15/36] qemu-iotests: add tests for streaming error handling, Paolo Bonzini, 2012/06/15
- [Qemu-devel] [RFC PATCH 13/36] block: introduce block job error, Paolo Bonzini, 2012/06/15
- [Qemu-devel] [RFC PATCH 20/36] block: forward bdrv_iostatus_reset to block job, Paolo Bonzini, 2012/06/15
- [Qemu-devel] [RFC PATCH 21/36] block: introduce new dirty bitmap functionality, Paolo Bonzini, 2012/06/15
- [Qemu-devel] [RFC PATCH 22/36] block: add mirror job, Paolo Bonzini, 2012/06/15
- [Qemu-devel] [RFC PATCH 19/36] block: add target info to QMP query-blockjobs command, Paolo Bonzini, 2012/06/15
- [Qemu-devel] [RFC PATCH 25/36] mirror: add support for on_source_error/on_target_error, Paolo Bonzini, 2012/06/15