[libvirt] [PATCH v3 0/2] storage: allow metadata preallocation when creating qcow2 images

Diff to v1: * A flag for virStorageVolCreateXML and virStorageVolCreateXMLFrom is used instead of guessing from the allocation element. * The flag is exposed and documented in virsh. Diff to v2: * merged first two patches to enable and implement the flag at the same time * more documentation * fixed spaces to pass syntax-check * !! for unsigned -> bool conversion * initialize flags in cmdVolCreateFrom and cmdVolClone Ján Tomko (2): storage: allow metadata preallocation when creating qcow2 images virsh: allow metadata preallocation when creating volumes include/libvirt/libvirt.h.in | 4 +++ src/libvirt.c | 16 ++++++++++-- src/storage/storage_backend.c | 46 ++++++++++++++++++++++++++----------- src/storage/storage_backend.h | 3 +- src/storage/storage_backend_fs.c | 16 ++++++++----- src/storage/storage_driver.c | 6 ++-- tools/virsh-volume.c | 25 +++++++++++++++++--- tools/virsh.pod | 23 ++++++++++++++++-- 8 files changed, 105 insertions(+), 34 deletions(-) -- 1.7.8.6