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Previously the uid/gid/mode in the xml was ignored when creating new storage pool directories. This commit attempts to honor the requested permissions, and spits out an error if it can't. Note that when creating the directory, the rest of the path leading up to the final element is created using current uid/gid/mode, and the final element gets the settings from xml. It is NOT an error for the directory to already exist; in this case, the perms for the existing directory are just set (if necessary). * src/storage/storage_backend_fs.c: update the virStorageBackendFileSystemBuild function to check the directory hierarchy separately then create the leaf directory with the right attributes
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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