[libvirt] [PATCH 1/9] Add domain event for metadata changes

[Michal Privoznik]

On 01/05/2017 02:59 PM, Daniel P. Berrange wrote:
> When changing the metadata via virDomainSetMetadata, we now
> emit an event to notify the app of changes. This is useful
> when co-ordinating different applications read/write of
> custom metadata.
> 
> Signed-off-by: Daniel P. Berrange <berrange at redhat.com>
> ---
>  daemon/remote.c                     | 45 +++++++++++++++++++
>  examples/object-events/event-test.c | 35 +++++++++++++++
>  include/libvirt/libvirt-domain.h    | 20 +++++++++
>  src/bhyve/bhyve_driver.c            |  7 +++
>  src/conf/domain_event.c             | 86 +++++++++++++++++++++++++++++++++++++
>  src/conf/domain_event.h             | 10 +++++
>  src/libvirt_private.syms            |  2 +
>  src/lxc/lxc_driver.c                |  6 +++
>  src/qemu/qemu_driver.c              |  6 +++
>  src/remote/remote_driver.c          | 33 +++++++++++++-
>  src/remote/remote_protocol.x        | 15 ++++++-
>  src/remote_protocol-structs         |  7 +++
>  src/test/test_driver.c              |  6 +++
>  tools/virsh-domain.c                | 25 +++++++++++
>  14 files changed, 301 insertions(+), 2 deletions(-)
> 

> diff --git a/src/remote/remote_driver.c b/src/remote/remote_driver.c
> index 46da06f..c161a56 100644
> --- a/src/remote/remote_driver.c
> +++ b/src/remote/remote_driver.c

> @@ -5121,7 +5130,7 @@ remoteDomainBuildEventCallbackDeviceRemovalFailed(virNetClientProgramPtr prog AT
>                                                    void *evdata, void *opaque)
>  {
>      virConnectPtr conn = opaque;
> -    remote_domain_event_callback_device_added_msg *msg = evdata;
> +    remote_domain_event_callback_device_removal_failed_msg *msg = evdata;
>      struct private_data *priv = conn->privateData;
>      virDomainPtr dom;
>      virObjectEventPtr event = NULL;

Some purists on the list might tell you to put this into a separate
commit. I'm not one of them :-)

Michal