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https://bugzilla.redhat.com/show_bug.cgi?id=1277781 The virStoragePoolFCRefreshThread had passed a pointer to the pool obj in the virStoragePoolFCRefreshInfoPtr; however, we cannot assume that the pool exists still since we don't keep the pool lock throughout the duration of the thread. Therefore, instead of passing the pool obj pointer, pass the UUID of the pool and perform a lookup. If found, then we can perform the refresh using the locked pool obj pointer; otherwise, we just exit the thread since the pool is now gone.
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>