Enhanced OS Lectures

Synchronization

• Lecture 10: Synchronization 3: Monitors and Semaphores
• Lecture 11: Synchronization 4: Semaphores and Monitors con't / Reader+Writer Locks
• Lecture 12: Synchronization 5: Reader+Writer con't / Deadlock

Virtual Memory

• Lecture 13: Alternatives to Threads / Virtual Memory 1
• Lecture 14: Virtual Memory 2: page table tricks
• Lecture 15: Virtual Memory 3: mmap, page cache (intro)
• Lecture 16: Virtual 4 / I/O 0

Filesystems

• ✅ Lecture 17: I/O 1 / Filesystems 1
• ✅ Lecture 18: Filesystems 2
• ✅ Lecture 19: Filesystems 3
• Lecture 20: Filesystems 4

Distributed Systems

• ✅ Lecture 21: Sockets / Distributed Systems 1
• ✅ Lecture 22: Distributed Systems 2: RPC / Failure
• ✅ Lecture 23: Distributed Systems 3: Failure / Network filesystems

Special topics

• Lecture 24: Access Control
• ✅ Lecture 25: Virtual Machines