diff options
Diffstat (limited to 'arch/x86/include/asm/irqflags.h')
| -rw-r--r-- | arch/x86/include/asm/irqflags.h | 19 |
1 files changed, 8 insertions, 11 deletions
diff --git a/arch/x86/include/asm/irqflags.h b/arch/x86/include/asm/irqflags.h index c14f2a74b2be..058e40fed167 100644 --- a/arch/x86/include/asm/irqflags.h +++ b/arch/x86/include/asm/irqflags.h @@ -33,7 +33,8 @@ extern inline unsigned long native_save_fl(void) return flags; } -static inline void native_restore_fl(unsigned long flags) +extern inline void native_restore_fl(unsigned long flags); +extern inline void native_restore_fl(unsigned long flags) { asm volatile("push %0 ; popf" : /* no output */ @@ -63,7 +64,7 @@ static inline __cpuidle void native_halt(void) #endif -#ifdef CONFIG_PARAVIRT +#ifdef CONFIG_PARAVIRT_XXL #include <asm/paravirt.h> #else #ifndef __ASSEMBLY__ @@ -122,6 +123,10 @@ static inline notrace unsigned long arch_local_irq_save(void) #define DISABLE_INTERRUPTS(x) cli #ifdef CONFIG_X86_64 +#ifdef CONFIG_DEBUG_ENTRY +#define SAVE_FLAGS(x) pushfq; popq %rax +#endif + #define SWAPGS swapgs /* * Currently paravirt can't handle swapgs nicely when we @@ -134,8 +139,6 @@ static inline notrace unsigned long arch_local_irq_save(void) */ #define SWAPGS_UNSAFE_STACK swapgs -#define PARAVIRT_ADJUST_EXCEPTION_FRAME /* */ - #define INTERRUPT_RETURN jmp native_iret #define USERGS_SYSRET64 \ swapgs; \ @@ -144,18 +147,12 @@ static inline notrace unsigned long arch_local_irq_save(void) swapgs; \ sysretl -#ifdef CONFIG_DEBUG_ENTRY -#define SAVE_FLAGS(x) pushfq; popq %rax -#endif #else #define INTERRUPT_RETURN iret -#define ENABLE_INTERRUPTS_SYSEXIT sti; sysexit -#define GET_CR0_INTO_EAX movl %cr0, %eax #endif - #endif /* __ASSEMBLY__ */ -#endif /* CONFIG_PARAVIRT */ +#endif /* CONFIG_PARAVIRT_XXL */ #ifndef __ASSEMBLY__ static inline int arch_irqs_disabled_flags(unsigned long flags) |
