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From scan-ad...@coverity.com
Subject New Defects reported by Coverity Scan for cloudstack
Date Mon, 07 Sep 2015 12:55:51 GMT

Hi,

Please find the latest report on new defect(s) introduced to cloudstack found with Coverity
Scan.

1 new defect(s) introduced to cloudstack found with Coverity Scan.
1 defect(s), reported by Coverity Scan earlier, were marked fixed in the recent build analyzed
by Coverity Scan.

New defect(s) Reported-by: Coverity Scan
Showing 1 of 1 defect(s)


** CID 1323172:  Null pointer dereferences  (NULL_RETURNS)
/engine/storage/snapshot/src/org/apache/cloudstack/storage/snapshot/SnapshotServiceImpl.java:
412 in org.apache.cloudstack.storage.snapshot.SnapshotServiceImpl.revertSnapshot(org.apache.cloudstack.engine.subsystem.api.storage.SnapshotInfo)()


________________________________________________________________________________________________________
*** CID 1323172:  Null pointer dereferences  (NULL_RETURNS)
/engine/storage/snapshot/src/org/apache/cloudstack/storage/snapshot/SnapshotServiceImpl.java:
412 in org.apache.cloudstack.storage.snapshot.SnapshotServiceImpl.revertSnapshot(org.apache.cloudstack.engine.subsystem.api.storage.SnapshotInfo)()
406     
407         }
408     
409         @Override
410         public boolean revertSnapshot(SnapshotInfo snapshot) {
411             SnapshotInfo snapshotOnPrimaryStore = _snapshotFactory.getSnapshot(snapshot.getId(),
DataStoreRole.Primary);
>>>     CID 1323172:  Null pointer dereferences  (NULL_RETURNS)
>>>     Calling a method on null object "snapshotOnPrimaryStore".
412             PrimaryDataStore store = (PrimaryDataStore)snapshotOnPrimaryStore.getDataStore();
413     
414             AsyncCallFuture<SnapshotResult> future = new AsyncCallFuture<SnapshotResult>();
415             RevertSnapshotContext<CommandResult> context = new RevertSnapshotContext<CommandResult>(null,
snapshot, future);
416             AsyncCallbackDispatcher<SnapshotServiceImpl, CommandResult> caller =
AsyncCallbackDispatcher.create(this);
417             caller.setCallback(caller.getTarget().revertSnapshotCallback(null, null)).setContext(context);


________________________________________________________________________________________________________
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