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author | Michael Still <mikal@stillhq.com> | 2019-04-01 08:27:01 +0000 |
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committer | Michael Still <mikal@stillhq.com> | 2019-04-04 20:44:01 +0000 |
commit | 504099e4e2bdd3fcda661d53956c303af88e8dfb (patch) | |
tree | d2c7bd2969e1a879a5a3c229c5e4a520edeab8bc /nova/privsep | |
parent | 82c79ceac30d7b97d68c2d71bdd0aae8c7038811 (diff) | |
download | nova-504099e4e2bdd3fcda661d53956c303af88e8dfb.tar.gz |
Add test coverage for nova.privsep.qemu.
Now that we have a fixture that makes this easier, pay down some
technical debt.
Change-Id: I74491ecce3527fe375d219f5c6bc87123f796c44
Diffstat (limited to 'nova/privsep')
-rw-r--r-- | nova/privsep/qemu.py | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/nova/privsep/qemu.py b/nova/privsep/qemu.py index 8c22d689cb..5880fb1775 100644 --- a/nova/privsep/qemu.py +++ b/nova/privsep/qemu.py @@ -55,6 +55,8 @@ def unprivileged_convert_image(source, dest, in_format, out_format, # just like 'writethrough', calls fsync(2)|fdatasync(2), which # ensures to safely write the data to the physical disk. + # NOTE(mikal): there is an assumption here that the source and destination + # are in the instances_path. Is that worth enforcing? if nova.privsep.utils.supports_direct_io(instances_path): cache_mode = 'none' else: |