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f886701290
During a review, I've noticed this error message that was eventually produced when I was trying to define a domain: error: invalid argument: could not find capabilities for arch=mips64el domaintype=(null) Look at the (null). Why is it there? Well, during XML parsing, we try to look up the default emulator for given OS type and possibly virt type too. And this is the problem, because if we don't want to look up by virt type, a -1 is passed to note this fact. Later, the code handles -1 just right. Except for error message. When it is constructed (in a very fabulous way I must say), the value is compared to zero, not -1. And since we don't have any translation from -1 to a virt type string, we just print (null). Signed-off-by: Michal Privoznik <mprivozn@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>