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79ccfec803
When persistently migrating a domain to a destination host where the same domain already exists (i.e., it is persistent and shutdown at the destination), we would happily throw away the original persistent definition without properly freeing it. And when updating the definition fails for some reason we don't properly revert to the original state leaving the domain broken. In addition to fixing these issues, the patch also makes sure the domain definition parsed from a migration cookie is either used or freed. Signed-off-by: Jiri Denemark <jdenemar@redhat.com>
LibVirt : simple API for virtualization
Libvirt is a C toolkit to interact with the virtualization capabilities
of recent versions of Linux (and other OSes). It is free software
available under the GNU Lesser General Public License. Virtualization of
the Linux Operating System means the ability to run multiple instances of
Operating Systems concurrently on a single hardware system where the basic
resources are driven by a Linux instance. The library aim at providing
long term stable C API initially for the Xen paravirtualization but
should be able to integrate other virtualization mechanisms if needed.
Daniel Veillard <veillard@redhat.com>