illumos-gate Cdiff usr/src/uts/intel/sys/x86

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9600 LDT still not happy under KPTI


*** 749,760 ****
  extern ulong_t getcr4(void);
  extern void setcr4(ulong_t);
  
  extern void mtrr_sync(void);
  
! extern void cpu_fast_syscall_enable(void *);
! extern void cpu_fast_syscall_disable(void *);
  
  struct cpu;
  
  extern int cpuid_checkpass(struct cpu *, int);
  extern uint32_t cpuid_insn(struct cpu *, struct cpuid_regs *);
--- 749,760 ----
  extern ulong_t getcr4(void);
  extern void setcr4(ulong_t);
  
  extern void mtrr_sync(void);
  
! extern void cpu_fast_syscall_enable(void);
! extern void cpu_fast_syscall_disable(void);
  
  struct cpu;
  
  extern int cpuid_checkpass(struct cpu *, int);
  extern uint32_t cpuid_insn(struct cpu *, struct cpuid_regs *);