Linux Kernel Knowbase

• scheduling
• memory management
• device model
• syncronization
  • mutex
  • spinlock
    • disable preemption?
    • disable interrupt?
  • atomic_t
  • lockdep
• deferred work
  • kernel thread
    • workqueue
  • softirq
    • tasklet
    • timer
• block io
  • request queue
    • Multi Queue Block Layer
  • bio
  • pages
• profiling
  • kprobe
  • bpf
  • perf
  • ftrace
  • strace