On 07/15/2014 10:49 AM, Chunyan Liu wrote: > Add 'nocow' option to vol xml, so that user can have a chance to create > a volume with NOCOW flag set on btrfs. It improves performance when the > volume is a file image on btrfs and is used in VM environment. > > --- > Changes: > * fix typo in V2 > * add test case for 'nocow', in separate patch > > V2 is here: > http://www.redhat.com/archives/libvir-list/2014-July/msg00361.html > > Chunyan Liu (2): > storagevol: add nocow to vol xml > add nocow test case > > docs/formatstorage.html.in | 7 +++++ > docs/schemas/storagevol.rng | 5 ++++ > src/conf/storage_conf.c | 3 ++ > src/storage/storage_backend.c | 22 +++++++++++++++ > src/util/virstoragefile.h | 1 + > .../storagevolxml2argvdata/qcow2-nocow-compat.argv | 3 ++ > tests/storagevolxml2argvdata/qcow2-nocow.argv | 3 ++ > tests/storagevolxml2argvtest.c | 6 ++++ > tests/storagevolxml2xmlin/vol-qcow2-nocow.xml | 32 ++++++++++++++++++++++ > tests/storagevolxml2xmlout/vol-qcow2-nocow.xml | 31 +++++++++++++++++++++ > 10 files changed, 113 insertions(+) > create mode 100644 tests/storagevolxml2argvdata/qcow2-nocow-compat.argv > create mode 100644 tests/storagevolxml2argvdata/qcow2-nocow.argv > create mode 100644 tests/storagevolxml2xmlin/vol-qcow2-nocow.xml > create mode 100644 tests/storagevolxml2xmlout/vol-qcow2-nocow.xml > ACK I have fixed the 'since' libvirt version in the documentation and pushed the series. Jan
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