Re: [Qemu-devel] [PATCH v2 0/8] nbd block status base:allocation

[Eric Blake]

On 03/12/2018 10:21 AM, Vladimir Sementsov-Ogievskiy wrote:
> Hi all.
>
> Here is minimal realization of base:allocation context of NBD
> block-status extension, which allows to get block status through
> NBD.
>
> v2 changes are in each patch after "---" line.
>
> Vladimir Sementsov-Ogievskiy (8):
>    nbd/server: add nbd_opt_invalid helper
>    nbd/server: add nbd_read_opt_name helper
>    nbd: BLOCK_STATUS for standard get_block_status function: server part
>    block/nbd-client: save first fatal error in nbd_iter_error
>    nbd: BLOCK_STATUS for standard get_block_status function: client part
>    iotests.py: tiny refactor: move system imports up
>    iotests: add file_path helper
>    iotests: new test 209 for NBD BLOCK_STATUS

I've staged this on my NBD queue, pull request to come later today 
(still this morning for me) so that it makes 2.12 softfreeze.

--
Eric Blake, Principal Software Engineer
Red Hat, Inc.           +1-919-301-3266
Virtualization:  qemu.org | libvirt.org