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Peter Krempa
20d0c33aee
parallels: Avoid possible leak of "cpu" from parallelsBuildCapabilities
4d06af97d38c3648937eb8f732704379b3cd9e59 introduced a possible memory leak of the memory allocated into the "cpu" pointer in parallelsBuildCapabilities in the case "nodeGetInfo()" would fail right after the allocation. Rearrange the code to avoid the possibility of the leak. Found by Coverity.
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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