On 07/26/2011 08:56 AM, Daniel P. Berrange wrote:
From: "Daniel P. Berrange"<berra...@redhat.com>

When an incoming RPC message is ready for processing,

   virNetServerClientDispatchRead()

will invoke the 'dispatchFunc' callback. This is set to

   virNetServerDispatchNewMessage

This function puts the message + client in a queue for processing by the thread
pool. The thread pool worker function is

   virNetServerHandleJob

The first thing this does is acquire an extra reference on the 'client'.

Unfortunately, between the time the message+client are put on the thread pool
queue, and the time the worker runs, the client object may have had its last
reference removed.

We clearly need to add the reference to the client object before putting the
client on the processing queue

ACK.

--
Eric Blake   ebl...@redhat.com    +1-801-349-2682
Libvirt virtualization library http://libvirt.org

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