openstack/os-brick
Code Issues Proposed changes

opencas: Use BrickException instead of Exception

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Raise BrickException instead of Exception for
errors here.  This makes it easier for callers
to handle failures correctly.

Change-Id: I8e433ad5d11873b39f578c98278e5d3b34cf7012
This commit is contained in:
Eric Harney 2020-11-23 08:55:46 -05:00
parent 4d4c5e82c9
commit 8577096e19
1 changed files with 2 additions and 2 deletions
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4
os_brick/caches/opencas.py
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@ -88,7 +88,7 @@ class OpenCASEngine(executor.Executor, caches.CacheEngineBase):
fields = line.split()
return fields[5]
raise Exception('Cannot find emulated device.')
raise exception.BrickException('Cannot find emulated device.')
def _get_mapped_coredev(self, casdev):
cmd = ['casadm', '-L']
@ -102,7 +102,7 @@ class OpenCASEngine(executor.Executor, caches.CacheEngineBase):
fields = line.split()
return (fields[1], fields[2])
raise Exception('Cannot find core device.')
raise exception.BrickException('Cannot find core device.')
def _map_casdisk(self, core):
cmd = ['casadm', '-A', '-i', self.cache_id, '-d', core]