openstack/nova
Code Issues Proposed changes

hardware: Flatten functions

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Change-Id: Ia670e4d326613fe295d91bae45a379d700c33a5f
This commit is contained in:
Stephen Finucane
2016-09-29 16:54:05 +01:00
committed by John Garbutt
parent a1d4cf25f9
commit 3f0711c3e3
1 changed files with 26 additions and 26 deletions
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14
nova/virt/hardware.py
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@@ -1314,7 +1314,7 @@ def numa_fit_instance_to_host(
{'required': len(instance_topology),
'actual': len(host_topology)})
return
else:
# TODO(ndipanov): We may want to sort permutations differently
# depending on whether we want packing/spreading over NUMA nodes
for host_cell_perm in itertools.permutations(
@@ -1333,12 +1333,12 @@ def numa_fit_instance_to_host(
if got_cell is None:
break
cells.append(got_cell)
if len(cells) == len(host_cell_perm):
if not pci_requests:
return objects.InstanceNUMATopology(cells=cells)
elif ((pci_stats is not None) and
pci_stats.support_requests(pci_requests,
cells)):
if len(cells) != len(host_cell_perm):
continue
if not pci_requests or ((pci_stats is not None) and
pci_stats.support_requests(pci_requests, cells)):
return objects.InstanceNUMATopology(cells=cells)