Quite often, two or more processes may share data. To ensure the integrity of the data being shared, operating systems often provide system calls allowing aprocesstolock shared data. Then, no other process can access the data until the lock is released. Typically, such system calls include acquire lock() and release lock()
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pdfs
- owner: miller - (no access) - Abraham Silberschatz_ Peter B Galvin_ Greg Gagne -Operating system concepts-Wiley (2012).pdf, p93
- owner: hughleat - (no access) - Abraham-Silberschatz-Operating-System-Concepts---9th2012.12.pdf, p93
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