• Linus Torvalds's avatar
    Merge tag 'x86-entry-2020-08-04' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip · 125cfa0d
    Linus Torvalds authored
    Pull x86 conversion to generic entry code from Thomas Gleixner:
     "The conversion of X86 syscall, interrupt and exception entry/exit
      handling to the generic code.
    
      Pretty much a straight-forward 1:1 conversion plus the consolidation
      of the KVM handling of pending work before entering guest mode"
    
    * tag 'x86-entry-2020-08-04' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
      x86/kvm: Use __xfer_to_guest_mode_work_pending() in kvm_run_vcpu()
      x86/kvm: Use generic xfer to guest work function
      x86/entry: Cleanup idtentry_enter/exit
      x86/entry: Use generic interrupt entry/exit code
      x86/entry: Cleanup idtentry_entry/exit_user
      x86/entry: Use generic syscall exit functionality
      x86/entry: Use generic syscall entry function
      x86/ptrace: Provide pt_regs helper for entry/exit
      x86/entry: Move user return notifier out of loop
      x86/entry: Consolidate 32/64 bit syscall entry
      x86/entry: Consolidate check_user_regs()
      x86: Correct noinstr qualifiers
      x86/idtentry: Remove stale comment
    125cfa0d
x86.c 279 KB