[libvirt] [PATCH v3 0/8 RESEND] add close callback for drivers with persistent connection

Rebase on master. Currently close callback API can only inform us of closing the connection between remote driver and daemon. But what if a driver running in the daemon itself can have another persistent connection? In this case we want to be informed of that connection changes state too. This patch series extends meaning of current close callback API so that now it notifies of closing of any internal persistent connection. The overall approach is to move close callback support to drivers. Changes from v2: Split patches further to make it more comprehensible. Nikolay Shirokovskiy (8): factor out virConnectCloseCallbackDataPtr methods virConnectCloseCallbackData: fix connection object refcount virConnectCloseCallbackData: factor out callback disarming close callback API: remove unnecessary locks virConnectCloseCallbackDataDispose: remove unnecessary locks close callback: move it to driver daemon: add connection close rpc vz: implement connection close notification daemon/libvirtd.h | 1 + daemon/remote.c | 84 ++++++++++++++++++++++++++++++++ po/POTFILES.in | 1 + src/datatypes.c | 113 +++++++++++++++++++++++++++++++++---------- src/datatypes.h | 11 +++++ src/driver-hypervisor.h | 12 +++++ src/libvirt-host.c | 46 ++---------------- src/remote/remote_driver.c | 106 ++++++++++++++++++++++++++++++++-------- src/remote/remote_protocol.x | 24 ++++++++- src/remote_protocol-structs | 6 +++ src/vz/vz_driver.c | 39 +++++++++++++++ src/vz/vz_sdk.c | 4 ++ src/vz/vz_utils.h | 3 ++ 13 files changed, 363 insertions(+), 87 deletions(-) -- 1.8.3.1