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Michal Privoznik
8fca254f5d
qemu: Delete USB devices used by domain on stop
To prevent assigning one USB device to two domains, we keep a list of assigned USB devices. On domain startup - qemuProcessStart() - we insert devices used by domain into the list but remove them only on detach-device. Devices are, however, released on qemuProcessStop() as well. (cherry picked from commit e2f5dd6134ebeb6846450c7d7782273d3d274859)
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>
Description
Libvirt provides a portable, long term stable C API for managing the
virtualization technologies provided by many operating systems. It
includes support for QEMU, KVM, Xen, LXC, bhyve, Virtuozzo, VMware
vCenter and ESX, VMware Desktop, Hyper-V, VirtualBox and the POWER
Hypervisor.
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