mirror of https://gitee.com/openkylin/libvirt.git
4cd7d220c9
https://bugzilla.redhat.com/show_bug.cgi?id=1233003 Commit id 'fdda3760' only managed a symptom where it was possible to create a file in a pool without libvirt's knowledge, so it was reverted. The real fix is to have all the createVol API's which actually create a volume (disk, logical, zfs) and the buildVol API's which handle the real creation of some volume file (fs, rbd, sheepdog) manage deleting any volume which they create when there is some sort of error in processing the volume. This way the onus isn't left up to the storage_driver to determine whether the buildVol failure was due to some failure as a result of adjustments made to the volume after creation such as getting sizes, changing ownership, changing volume protections, etc. or simple a failure in creation. Without needing to consider that the volume has to be removed, the buildVol failure path only needs to remove the volume from the pool. This way if a creation failed due to duplicate name, libvirt wouldn't remove a volume that it didn't create in the pool target. |
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| build-aux | ||
| daemon | ||
| docs | ||
| examples | ||
| gnulib | ||
| include | ||
| m4 | ||
| po | ||
| src | ||
| tests | ||
| tools | ||
| .ctags | ||
| .dir-locals.el | ||
| .gitignore | ||
| .gitmodules | ||
| .mailmap | ||
| AUTHORS.in | ||
| COPYING | ||
| COPYING.LESSER | ||
| ChangeLog-old | ||
| HACKING | ||
| Makefile.am | ||
| Makefile.nonreentrant | ||
| README | ||
| README-hacking | ||
| TODO | ||
| autobuild.sh | ||
| autogen.sh | ||
| bootstrap | ||
| bootstrap.conf | ||
| cfg.mk | ||
| config-post.h | ||
| configure.ac | ||
| libvirt-admin.pc.in | ||
| libvirt-lxc.pc.in | ||
| libvirt-qemu.pc.in | ||
| libvirt.pc.in | ||
| libvirt.spec.in | ||
| mingw-libvirt.spec.in | ||
| run.in | ||
README
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>