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pybind/rbd.py: update with new features constants

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Signed-off-by: Josh Durgin <jdurgin@redhat.com>
This commit is contained in:
Josh Durgin 2015-06-04 13:13:57 -07:00
parent 8baaf514da
commit eb6a1df80b
1 changed files with 34 additions and 0 deletions
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34
src/pybind/rbd.py
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@ -28,6 +28,40 @@ ADMIN_AUID = 0
RBD_FEATURE_LAYERING = 1
RBD_FEATURE_STRIPINGV2 = 2
RBD_FEATURE_EXCLUSIVE_LOCK = 4
RBD_FEATURE_OBJECT_MAP = 8
RBD_FEATURE_FAST_DIFF = 16
RBD_FEATURE_DEEP_FLATTEN = 32
RBD_FEATURES_ALL = (RBD_FEATURE_LAYERING |
RBD_FEATURE_STRIPINGV2 |
RBD_FEATURE_EXCLUSIVE_LOCK |
RBD_FEATURE_OBJECT_MAP |
RBD_FEATURE_FAST_DIFF |
RBD_FEATURE_DEEP_FLATTEN)
# features that make an image inaccessible for read or write by
# clients that don't understand them
RBD_FEATURES_INCOMPATIBLE = (RBD_FEATURE_LAYERING |
RBD_FEATURE_STRIPINGV2)
# features that make an image unwritable by clients that don't
# understand them
RBD_FEATURES_RW_INCOMPATIBLE = (RBD_FEATURES_INCOMPATIBLE |
RBD_FEATURE_EXCLUSIVE_LOCK |
RBD_FEATURE_OBJECT_MAP |
RBD_FEATURE_FAST_DIFF |
RBD_FEATURE_DEEP_FLATTEN)
# features that may be dynamically enabled or disabled
RBD_FEATURES_MUTABLE = (RBD_FEATURE_EXCLUSIVE_LOCK |
RBD_FEATURE_OBJECT_MAP |
RBD_FEATURE_FAST_DIFF)
# features that only work when used with a single client
# using the image for writes
RBD_FEATURES_SINGLE_CLIENT = (RBD_FEATURE_EXCLUSIVE_LOCK |
RBD_FEATURE_OBJECT_MAP |
RBD_FEATURE_FAST_DIFF)
RBD_FLAG_OBJECT_MAP_INVALID = 1