diff options
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/x86/include/asm/irqflags.h | 7 | ||||
| -rw-r--r-- | arch/x86/include/asm/paravirt.h | 5 |
2 files changed, 5 insertions, 7 deletions
diff --git a/arch/x86/include/asm/irqflags.h b/arch/x86/include/asm/irqflags.h index c5ce9845c999..87761396e8cc 100644 --- a/arch/x86/include/asm/irqflags.h +++ b/arch/x86/include/asm/irqflags.h @@ -114,8 +114,6 @@ static __always_inline unsigned long arch_local_irq_save(void) #define SAVE_FLAGS pushfq; popq %rax #endif -#define INTERRUPT_RETURN jmp native_iret - #endif #endif /* __ASSEMBLY__ */ @@ -143,8 +141,13 @@ static __always_inline void arch_local_irq_restore(unsigned long flags) #ifdef CONFIG_X86_64 #ifdef CONFIG_XEN_PV #define SWAPGS ALTERNATIVE "swapgs", "", X86_FEATURE_XENPV +#define INTERRUPT_RETURN \ + ANNOTATE_RETPOLINE_SAFE; \ + ALTERNATIVE_TERNARY("jmp *paravirt_iret(%rip);", \ + X86_FEATURE_XENPV, "jmp xen_iret;", "jmp native_iret;") #else #define SWAPGS swapgs +#define INTERRUPT_RETURN jmp native_iret #endif #endif #endif /* !__ASSEMBLY__ */ diff --git a/arch/x86/include/asm/paravirt.h b/arch/x86/include/asm/paravirt.h index 21c4a694ca11..27d276232c80 100644 --- a/arch/x86/include/asm/paravirt.h +++ b/arch/x86/include/asm/paravirt.h @@ -752,11 +752,6 @@ extern void default_banner(void); #define PARA_SITE(ptype, ops) _PVSITE(ptype, ops, .quad, 8) #define PARA_INDIRECT(addr) *addr(%rip) -#define INTERRUPT_RETURN \ - ANNOTATE_RETPOLINE_SAFE; \ - ALTERNATIVE_TERNARY("jmp *paravirt_iret(%rip);", \ - X86_FEATURE_XENPV, "jmp xen_iret;", "jmp native_iret;") - #ifdef CONFIG_DEBUG_ENTRY .macro PARA_IRQ_save_fl PARA_SITE(PARA_PATCH(PV_IRQ_save_fl), |