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| author | Mike Perez <thingee@gmail.com> | 2012-07-20 09:12:50 -0700 |
|---|---|---|
| committer | Mike Perez <thingee@gmail.com> | 2012-07-20 09:15:14 -0700 |
| commit | ac5df2277968598914aeb803f5d7b57fabe876f0 (patch) | |
| tree | 07762291e513dbb8adb766764e0ce6edac384c5a /nova/volume/api.py | |
| parent | beb15b5e76312d9100b84d5a80af7ce2e1f57c9b (diff) | |
| download | nova-ac5df2277968598914aeb803f5d7b57fabe876f0.tar.gz nova-ac5df2277968598914aeb803f5d7b57fabe876f0.tar.xz nova-ac5df2277968598914aeb803f5d7b57fabe876f0.zip | |
Don't create volumes if an incorrect size was given
backported from cinder
bug 1006875
Change-Id: I5f327dc0278413575e8c686b2db3b6000f19c4c7
Diffstat (limited to 'nova/volume/api.py')
| -rw-r--r-- | nova/volume/api.py | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/nova/volume/api.py b/nova/volume/api.py index ee079021a..90eef1e9c 100644 --- a/nova/volume/api.py +++ b/nova/volume/api.py @@ -80,6 +80,9 @@ class API(base.Base): else: snapshot_id = None + if not isinstance(size, int) or size <= 0: + msg = _('Volume size must be an integer and greater than 0') + raise exception.InvalidInput(reason=msg) try: reservations = QUOTAS.reserve(context, volumes=1, gigabytes=size) except exception.OverQuota as e: |