OSDI lab code repo

Lab includes:

• Lab1: get SVN account, GDB kernel debug
• Lab2: Simple Kernel booting, BIOS
• Lab3: Fill LDT, GDT table to create task
• Lab4: Simple Character Device driver
• Lab5: Kernel module - Thread Hider and Memory Killer
• Lab6: Scheduing - load balance
• Lab7: A Simple Page Frame Reclaiming Algorithm
• Lab8: Block Device - RamDisk snapshot and rollback
• Lab9: I/O scheduler - Shortest seek time first(SSTF)
• Lab10: File system driver - encrytption and decryption files in Ramfs
• Lab11: Data encryption and decryption in the TCP layer
• Lab12: DDoS Defence - drop bad connection in the temperary connection queue

Lab sildes : (https://drive.google.com/folderview?id=0B3JBuk1iiOfvLWNLdE1ueW5xQ1U&usp=sharing)