Re: [libvirt] [PATCH] Don't replace persistent domain config with migrated config

When a domain is defined on host1, migrated to host2 and then migrated back to host1, its current configuration would overwrite the libvirtd's in-memory copy of persistent configuration of that domain. This is not desired as we want to preserve the persistent configuration untouched. This patch introduces new 'live' parameter to virDomainAssignDef. Passing 'true' for 'live' means the configuration passed to virDomainAssignDef describes a configuration of live instance of the domain. This applies for saved domains which are being restored or for incoming domains during migration.

virDomainObjPtr virDomainAssignDef(virCapsPtr caps,

} else { - if (domain->newDef) - virDomainDefFree(domain->newDef); + virDomainDefFree(domain->newDef);