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Guannan Ren
fccab89def
cgroup: fix libvirtd crash caused by messed memory
The variable max_id is initialized again in the step of getting cpu mapping variable map2. But in the next for loop we still expect original value of max_id, the bug will crash libvirtd when using on NUMA machine with big number of cpus.
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>
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