Am 04.10.2017 um 14:23 hat Manos Pitsidianakis geschrieben:
> > > diff --git a/block.c b/block.c
> > > index 81bd51b670..f874aabbfb 100644
> > > --- a/block.c
> > > +++ b/block.c
> > > +/* insert 'node' as child bs of 'parent' node */
> > > +if (check_node_edge(parent, child, errp)) {
> > >
On Fri, Sep 29, 2017 at 07:52:35PM +0200, Kevin Wolf wrote:
Am 15.08.2017 um 09:45 hat Manos Pitsidianakis geschrieben:
block-insert-node and its pair command block-remove-node provide runtime
insertion and removal of filter nodes.
block-insert-node takes a (parent, child) and (node, child) pai
On 08/16/2017 07:11 AM, Manos Pitsidianakis wrote:
>>
>> Given a qcow2 image backing chain:
>>
>> base <- active
>>
>> there are four BDS (2 format, 2 protocol). Ideally, I could add
>> filtering to any one of those four nodes (a filter on the base protocol
>> level restricts how much guest data
On Wed, Aug 16, 2017 at 06:59:25AM -0500, Eric Blake wrote:
On 08/16/2017 04:41 AM, Manos Pitsidianakis wrote:
+##
+# @block-insert-node:
+#
+# Insert a filter node between a specific edge in the block driver
state graph.
+# @parent: the name of the parent node or device
+# @node:the name
On 08/16/2017 04:41 AM, Manos Pitsidianakis wrote:
>>> +##
>>> +# @block-insert-node:
>>> +#
>>> +# Insert a filter node between a specific edge in the block driver
>>> state graph.
>>> +# @parent: the name of the parent node or device
>>> +# @node:the name of the node to insert under parent
On Tue, Aug 15, 2017 at 05:12:42PM -0500, Eric Blake wrote:
On 08/15/2017 02:45 AM, Manos Pitsidianakis wrote:
block-insert-node and its pair command block-remove-node provide runtime
insertion and removal of filter nodes.
block-insert-node takes a (parent, child) and (node, child) pair of
edge
On 08/15/2017 02:45 AM, Manos Pitsidianakis wrote:
> block-insert-node and its pair command block-remove-node provide runtime
> insertion and removal of filter nodes.
>
> block-insert-node takes a (parent, child) and (node, child) pair of
> edges and unrefs the (parent, child) BdrvChild relationsh
block-insert-node and its pair command block-remove-node provide runtime
insertion and removal of filter nodes.
block-insert-node takes a (parent, child) and (node, child) pair of
edges and unrefs the (parent, child) BdrvChild relationship and creates
a new (parent, node) child with the same BdrvC
