Posts of OS

Resource Lock in Concurrency

Analysis and usage scenarios of spin lock, optimistic lock, pessimistic lock, read-write lock, mutex lock and other concepts.

April 15, 2023
OS

Operating System Notes: Two Methods of Multiprocessor Scheduling

An introduction to two methods of multiprocessor scheduling is given: symmetric multiprocessing and asymmetric multiprocessing.

December 5, 2022
OS
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