Commit 40ed12dd authored by Guido Trotter's avatar Guido Trotter
Browse files

Fix CreateInstance new optional parameters

Some new paramenters of the CreateInstance opcode are optional (namely
kernel_path, initrd_path and hvm_boot_order) but their absence makes the code
crash. Fix this by initializing them to a default value if they're not present.

Reviewed-by: iustinp
parent c19dfc03
......@@ -2890,6 +2890,10 @@ class LUCreateInstance(LogicalUnit):
"""Check prerequisites.
for attr in ["kernel_path", "initrd_path", "hvm_boot_order"]:
if not hasattr(self.op, attr):
setattr(self.op, attr, None)
if self.op.mode not in (constants.INSTANCE_CREATE,
raise errors.OpPrereqError("Invalid instance creation mode '%s'" %
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