-asmlinkage void apic_timer_interrupt(void);
-asmlinkage void error_interrupt(void);
-asmlinkage void spurious_interrupt(void);
-asmlinkage void thermal_interrupt(struct pt_regs);
+fastcall void apic_timer_interrupt(void);
+fastcall void error_interrupt(void);
+fastcall void spurious_interrupt(void);
+fastcall void thermal_interrupt(struct pt_regs *);