Re: [Qemu-devel] [Qemu-block] Drainage in bdrv_replace_child_noperm()

2017-11-09 Thread Kevin Wolf
Am 08.11.2017 um 21:16 hat Max Reitz geschrieben: > On 2017-11-07 15:22, Kevin Wolf wrote: > > I think the issue is much simpler, even though it still has two parts. > > It's the old story of bdrv_drain mixing two separate concepts: > > > > 1. Wait synchronously for the completion of all my

Re: [Qemu-devel] [Qemu-block] Drainage in bdrv_replace_child_noperm()

2017-11-08 Thread Max Reitz
On 2017-11-07 15:22, Kevin Wolf wrote: > Am 06.11.2017 um 19:49 hat Max Reitz geschrieben: >> Hi everyone, >> >> On my quest to fix some flaky iotests, I came to a bit of a halt on 129. >> (Details: Its issue is that block jobs now generally ignore throttling >> in a BB (because they use their

Re: [Qemu-devel] [Qemu-block] Drainage in bdrv_replace_child_noperm()

2017-11-07 Thread Kevin Wolf
Am 06.11.2017 um 19:49 hat Max Reitz geschrieben: > Hi everyone, > > On my quest to fix some flaky iotests, I came to a bit of a halt on 129. > (Details: Its issue is that block jobs now generally ignore throttling > in a BB (because they use their own), so we have to add a throttle node >