[libvirt] [PATCH] add additional event debug points
From: Daniel P. Berrange <berrange(a)redhat.com>
Followup to commit 2222bd24
---
I'm working on debugging a delayed event flush, and Daniel pointed
me to this patch of his that I'm finding useful. Any objections
to committing this upstream?
src/remote/remote_driver.c | 4 +++-
1 files changed, 3 insertions(+), 1 deletions(-)
diff --git a/src/remote/remote_driver.c b/src/remote/remote_driver.c
index 0be9c56..4ca52ba 100644
--- a/src/remote/remote_driver.c
+++ b/src/remote/remote_driver.c
@@ -9977,7 +9977,6 @@ processCallDispatchMessage(virConnectPtr conn, struct private_data
*priv,
/* An async message has come in while we were waiting for the
* response. Process it to pull it off the wire, and try again
*/
- VIR_DEBUG0("Encountered an event while waiting for a response");
if (in_open) {
VIR_DEBUG("Ignoring bogus event %d received while in open",
hdr->proc);
@@ -10017,6 +10016,7 @@ processCallDispatchMessage(virConnectPtr conn, struct private_data
*priv,
VIR_DEBUG("Unexpected event proc %d", hdr->proc);
break;
}
+ VIR_DEBUG("Event ready for queue %p %p", event, conn);
if (!event)
return -1;
@@ -10674,6 +10674,7 @@ static void remoteDomainEventDispatchFunc(virConnectPtr conn,
/* Drop the lock whle dispatching, for sake of re-entrancy */
remoteDriverUnlock(priv);
+ VIR_DEBUG("Dispatch event %p %p", event, conn);
virDomainEventDispatchDefaultFunc(conn, event, cb, cbopaque, NULL);
remoteDriverLock(priv);
}
@@ -10687,6 +10688,7 @@ remoteDomainEventQueueFlush(int timer ATTRIBUTE_UNUSED, void
*opaque)
remoteDriverLock(priv);
+ VIR_DEBUG("Event queue flush %p", conn);
priv->domainEventDispatching = 1;
/* Copy the queue, so we're reentrant safe */
--
1.7.4