On 2018-08-29 16:56, Alberto Garcia wrote:
> On Wed 29 Aug 2018 02:59:01 PM CEST, Max Reitz wrote:
Specifically, that means when you don't specify @backing, the default
chain will be opened and may replace the current one.
>>>
>>> At the moment "backing" is the only child option that can
On Wed 29 Aug 2018 02:59:01 PM CEST, Max Reitz wrote:
>>> Specifically, that means when you don't specify @backing, the default
>>> chain will be opened and may replace the current one.
>>
>> At the moment "backing" is the only child option that can be omitted,
>> all others must be specified. So
On 2018-08-29 14:59, Max Reitz wrote:
> On 2018-08-29 14:29, Alberto Garcia wrote:
>> On Wed 29 Aug 2018 01:26:46 PM CEST, Max Reitz wrote:
[...]
>>> So why isn't it mandatory to re-specify all children for now?
>>
>> It is
> Is it? Why does
>
> $ qemu-io -c 'reopen -o lazy-refcounts=on' foo.qc
On 2018-08-29 14:29, Alberto Garcia wrote:
> On Wed 29 Aug 2018 01:26:46 PM CEST, Max Reitz wrote:
>> On 2018-08-26 16:09, Alberto Garcia wrote:
>>> In the previous patches we removed all child references from
>>> bs->{options,explicit_options} because keeping them is useless and
>>> wrong.
>>>
>>>
On Wed 29 Aug 2018 01:26:46 PM CEST, Max Reitz wrote:
> On 2018-08-26 16:09, Alberto Garcia wrote:
>> In the previous patches we removed all child references from
>> bs->{options,explicit_options} because keeping them is useless and
>> wrong.
>>
>> Because of this, any attempt to reopen a BlockDri
On 2018-08-26 16:09, Alberto Garcia wrote:
> In the previous patches we removed all child references from
> bs->{options,explicit_options} because keeping them is useless and
> wrong.
>
> Because of this, any attempt to reopen a BlockDriverState using a
> child reference as one of its options woul
In the previous patches we removed all child references from
bs->{options,explicit_options} because keeping them is useless and
wrong.
Because of this, any attempt to reopen a BlockDriverState using a
child reference as one of its options would result in a failure,
because bdrv_reopen_prepare() wo
