Merge branch 'perf-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

Pull x86 uprobe/kprobe fixes from Ingo Molnar:
 "This contains two uprobes fixes, an uprobes comment update and a
  kprobes fix"

* 'perf-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
  kprobes/x86: Mark 2 bytes NOP as boostable
  uprobes/x86: Fix 2-byte opcode table
  uprobes/x86: Fix 1-byte opcode tables
  uprobes/x86: Add comment with insn opcodes, mnemonics and why we dont support them