Re: [Qemu-devel] [PATCH 7/6] qemu-iotests: Test change-backing-file command

2017-09-15 Thread Eric Blake
On 09/15/2017 12:02 PM, Kevin Wolf wrote: > This involves a temporary read-write reopen if the backing file link in > the middle of a backing file chain should be changed and is therefore a > good test for the latest bdrv_reopen() vs. op blockers fixes. > > Signed-off-by: Kevin Wolf > --- > > I

[Qemu-devel] [PATCH 7/6] qemu-iotests: Test change-backing-file command

2017-09-15 Thread Kevin Wolf
This involves a temporary read-write reopen if the backing file link in the middle of a backing file chain should be changed and is therefore a good test for the latest bdrv_reopen() vs. op blockers fixes. Signed-off-by: Kevin Wolf --- I actually managed to find a simple case that reproduces the