Although the underlying CFS node is still iblock, we can change the
plugin name string such that the cmdline and save/restore refer to the
backstore as 'block'. This should be less confusing for users, since
nobody knows what the 'i' stands for. :)
Signed-off-by: Andy Grover <agrover@xxxxxxxxxx>
---
rtslib/tcm.py | 14 +++++++++-----
1 files changed, 9 insertions(+), 5 deletions(-)
diff --git a/rtslib/tcm.py b/rtslib/tcm.py
index 7b4703b..4ccd488 100644
--- a/rtslib/tcm.py
+++ b/rtslib/tcm.py
@@ -31,7 +31,7 @@ class Backstore(CFSNode):
# Backstore private stuff
- def __init__(self, plugin, storage_class, index, mode):
+ def __init__(self, plugin, storage_class, index, mode, alt_dirprefix=None):
super(Backstore, self).__init__()
if issubclass(storage_class, StorageObject):
self._storage_object_class = storage_class
@@ -42,8 +42,12 @@ class Backstore(CFSNode):
self._index = int(index)
except ValueError:
raise RTSLibError("Invalid backstore index: %s" % index)
+ if alt_dirprefix:
+ dirp = alt_dirprefix
+ else:
+ dirp = plugin
self._path = "%s/core/%s_%d" % (self.configfs_dir,
- self._plugin,
+ dirp,
self._index)
self._create_in_cfs_ine(mode)
@@ -81,7 +85,7 @@ class Backstore(CFSNode):
def _get_plugin(self):
self._check_self()
- return self._parse_info("plugin")
+ return self._plugin
def _get_name(self):
self._check_self()
@@ -254,8 +258,8 @@ class IBlockBackstore(Backstore):
@return: An IBlockBackstore object.
'''
- super(IBlockBackstore, self).__init__("iblock", IBlockStorageObject,
- index, mode)
+ super(IBlockBackstore, self).__init__("block", IBlockStorageObject,
+ index, mode, alt_dirprefix="iblock")
# IBlockBackstore public stuff
--
1.7.1
--
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