summaryrefslogtreecommitdiffstats
path: root/libvirt-override-virConnect.py
diff options
context:
space:
mode:
authorDaniel P. Berrange <berrange@redhat.com>2010-03-18 19:37:44 +0000
committerDaniel P. Berrange <berrange@redhat.com>2010-04-30 15:52:59 +0100
commit99d0d2371deb18d969fdbf7fb7805540b7c4517e (patch)
tree098b12341f04a49fe11e60bf09e6d88964c97fee /libvirt-override-virConnect.py
parent5c99e3b35c5546f46e6c7666fe506bdb29ab738e (diff)
downloadlibvirt-python-v6-99d0d2371deb18d969fdbf7fb7805540b7c4517e.tar.gz
libvirt-python-v6-99d0d2371deb18d969fdbf7fb7805540b7c4517e.tar.xz
libvirt-python-v6-99d0d2371deb18d969fdbf7fb7805540b7c4517e.zip
Add support for another explicit IO error eventv0.8.1
This introduces a new event type VIR_DOMAIN_EVENT_ID_IO_ERROR_REASON This event is the same as the previous VIR_DOMAIN_ID_IO_ERROR event, but also includes a string describing the cause of the event. Thus there is a new callback definition for this event type typedef void (*virConnectDomainEventIOErrorReasonCallback)(virConnectPtr conn, virDomainPtr dom, const char *srcPath, const char *devAlias, int action, const char *reason, void *opaque); This is currently wired up to the QEMU block IO error events * daemon/remote.c: Dispatch IO error events to client * examples/domain-events/events-c/event-test.c: Watch for IO error events * include/libvirt/libvirt.h.in: Define new IO error event ID and callback signature * src/conf/domain_event.c, src/conf/domain_event.h, src/libvirt_private.syms: Extend API to handle IO error events * src/qemu/qemu_driver.c: Connect to the QEMU monitor event for block IO errors and emit a libvirt IO error event * src/remote/remote_driver.c: Receive and dispatch IO error events to application * src/remote/remote_protocol.x: Wire protocol definition for IO error events * src/qemu/qemu_monitor.c, src/qemu/qemu_monitor.h, src/qemu/qemu_monitor_json.c: Watch for BLOCK_IO_ERROR event from QEMU monitor
Diffstat (limited to 'libvirt-override-virConnect.py')
-rw-r--r--libvirt-override-virConnect.py14
1 files changed, 13 insertions, 1 deletions
diff --git a/libvirt-override-virConnect.py b/libvirt-override-virConnect.py
index cb38e3f..df39b79 100644
--- a/libvirt-override-virConnect.py
+++ b/libvirt-override-virConnect.py
@@ -94,7 +94,19 @@
cb = cbData["cb"]
opaque = cbData["opaque"]
- cb(self, virDomain(self, _obj=dom), opaque)
+ cb(self, virDomain(self, _obj=dom), srcPath, devAlias, opaque)
+ return 0
+ except AttributeError:
+ pass
+
+ def dispatchDomainEventIOErrorReasonCallback(self, dom, srcPath, devAlias, action, reason, cbData):
+ """Dispatches events to python user domain IO error event callbacks
+ """
+ try:
+ cb = cbData["cb"]
+ opaque = cbData["opaque"]
+
+ cb(self, virDomain(self, _obj=dom), srcPath, devAlias, action, reason, opaque)
return 0
except AttributeError:
pass