What Is File Locking in Unix?
Contents File Locking Is a Mechanism to Restrict Access to a File Among Multiple Processes. It Allows Only One Process to Access the File in a Specific Time...
File locking is a mechanism to restrict access to a file among multiple processes. It allows only one process to access the file in a specific time, thus avoiding the interceding update problem.
How does file locking work?
File locking is a mechanism that restricts access to a computer file, or to a region of a file, by allowing only one user or process to modify or delete it in a specific time and to prevent reading of the file while it’s being modified or deleted.
What is the need of file locking?
File locking is a data management feature that restricts other users from changing a specific file. This allows only one user or process access to this file at any given time. This is to prevent the problem of interceding updates on the same files.
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