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esx: Fix potential memory leak in esxVI_BuildFullTraversalSpecItem

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If esxVI_String_DeepCopyValue or esxVI_SelectionSpec_AppendToList fail
then selectionSpec would leak. Add a free call in the failure path to
fix the leak.
This commit is contained in:
Matthias Bolte 2010-03-02 23:15:00 +01:00
parent 055d21d254
commit bba36f7fc7
1 changed files with 2 additions and 2 deletions
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4
src/esx/esx_vi.c
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@ -1163,8 +1163,6 @@ esxVI_BuildFullTraversalSpecItem(esxVI_SelectionSpec **fullTraversalSpecList,
currentSelectSetName = selectSetNames; currentSelectSetName = selectSetNames;
while (currentSelectSetName != NULL && *currentSelectSetName != '\0') { while (currentSelectSetName != NULL && *currentSelectSetName != '\0') {
selectionSpec = NULL;
if (esxVI_SelectionSpec_Alloc(&selectionSpec) < 0 || if (esxVI_SelectionSpec_Alloc(&selectionSpec) < 0 ||
esxVI_String_DeepCopyValue(&selectionSpec->name, esxVI_String_DeepCopyValue(&selectionSpec->name,
currentSelectSetName) < 0 || currentSelectSetName) < 0 ||
@ -1173,6 +1171,7 @@ esxVI_BuildFullTraversalSpecItem(esxVI_SelectionSpec **fullTraversalSpecList,
goto failure; goto failure;
} }
selectionSpec = NULL;
currentSelectSetName += strlen(currentSelectSetName) + 1; currentSelectSetName += strlen(currentSelectSetName) + 1;
} }
} }
@ -1186,6 +1185,7 @@ esxVI_BuildFullTraversalSpecItem(esxVI_SelectionSpec **fullTraversalSpecList,
failure: failure:
esxVI_TraversalSpec_Free(&traversalSpec); esxVI_TraversalSpec_Free(&traversalSpec);
esxVI_SelectionSpec_Free(&selectionSpec);
return -1; return -1;
} }