3. Consistency model
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3. Consistency model
====================
-Functions are there for a reason. They take some input parameters, get or
+Functions are there for a reason. They take some input parameters, acquire or
release locks, read, process, and even write some data in a defined way,
have return values. In other words, each function has a defined semantic.
release locks, read, process, and even write some data in a defined way,
have return values. In other words, each function has a defined semantic.