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Jim Fehlig
6dfec1efba
libxl: drop virDomainObj lock when destroying a domain
A destroy operation can take considerable time on large memory domains due to scrubbing the domain's memory. Unlock the virDomainObj while libxl_domain_destroy is executing. Implement libxlDomainDestroyInternal wrapper to handle unlocking, calling destroy, and locking. Change all callers of libxl_domain_destroy to use the wrapper. Signed-off-by: Jim Fehlig <jfehlig@suse.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>
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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