Lines Matching refs:operations
38 def _TraceBlock(block, skip, trace_out_file, operations, base_name):
39 """Trace the origin of a given block through a sequence of operations.
43 further tries to trace transitive origins through MOVE operations. It is
45 sweep through the operation sequence. It dumps a log of operations and
53 operations: the sequence of operations
56 # Traverse operations backwards.
57 for op, op_name in common.OperationIter(operations, base_name,
104 is_kernel: trace through kernel (True) or rootfs (False) operations
107 operations = self.payload.manifest.kernel_install_operations
110 operations = self.payload.manifest.install_operations
113 self._TraceBlock(block, skip, trace_out_file, operations, base_name)
