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Peter Krempa
d7c40d50d7
conf: def: Avoid unnecessary allocation of 'perf' events definition
Some code paths already assume that it is allocated since it was always allocated by virDomainPerfDefParseXML. Make it member of virDomainDef directly so that we don't have to allocate it all the time. This fixes crash when attempting to connect to an existing process via virDomainQemuAttach since we would not allocate it in that code path. Resolves: https://bugzilla.redhat.com/show_bug.cgi?id=1350688
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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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