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-rw-r--r--arch/x86/include/asm/irqflags.h32
-rw-r--r--arch/x86/include/asm/paravirt.h16
2 files changed, 20 insertions, 28 deletions
diff --git a/arch/x86/include/asm/irqflags.h b/arch/x86/include/asm/irqflags.h
index 9e2b952f810a..5745ce8bf108 100644
--- a/arch/x86/include/asm/irqflags.h
+++ b/arch/x86/include/asm/irqflags.h
@@ -61,22 +61,22 @@ static inline void native_halt(void)
61#else 61#else
62#ifndef __ASSEMBLY__ 62#ifndef __ASSEMBLY__
63 63
64static inline unsigned long __raw_local_save_flags(void) 64static inline unsigned long arch_local_save_flags(void)
65{ 65{
66 return native_save_fl(); 66 return native_save_fl();
67} 67}
68 68
69static inline void raw_local_irq_restore(unsigned long flags) 69static inline void arch_local_irq_restore(unsigned long flags)
70{ 70{
71 native_restore_fl(flags); 71 native_restore_fl(flags);
72} 72}
73 73
74static inline void raw_local_irq_disable(void) 74static inline void arch_local_irq_disable(void)
75{ 75{
76 native_irq_disable(); 76 native_irq_disable();
77} 77}
78 78
79static inline void raw_local_irq_enable(void) 79static inline void arch_local_irq_enable(void)
80{ 80{
81 native_irq_enable(); 81 native_irq_enable();
82} 82}
@@ -85,7 +85,7 @@ static inline void raw_local_irq_enable(void)
85 * Used in the idle loop; sti takes one instruction cycle 85 * Used in the idle loop; sti takes one instruction cycle
86 * to complete: 86 * to complete:
87 */ 87 */
88static inline void raw_safe_halt(void) 88static inline void arch_safe_halt(void)
89{ 89{
90 native_safe_halt(); 90 native_safe_halt();
91} 91}
@@ -102,12 +102,10 @@ static inline void halt(void)
102/* 102/*
103 * For spinlocks, etc: 103 * For spinlocks, etc:
104 */ 104 */
105static inline unsigned long __raw_local_irq_save(void) 105static inline unsigned long arch_local_irq_save(void)
106{ 106{
107 unsigned long flags = __raw_local_save_flags(); 107 unsigned long flags = arch_local_save_flags();
108 108 arch_local_irq_disable();
109 raw_local_irq_disable();
110
111 return flags; 109 return flags;
112} 110}
113#else 111#else
@@ -153,22 +151,16 @@ static inline unsigned long __raw_local_irq_save(void)
153#endif /* CONFIG_PARAVIRT */ 151#endif /* CONFIG_PARAVIRT */
154 152
155#ifndef __ASSEMBLY__ 153#ifndef __ASSEMBLY__
156#define raw_local_save_flags(flags) \ 154static inline int arch_irqs_disabled_flags(unsigned long flags)
157 do { (flags) = __raw_local_save_flags(); } while (0)
158
159#define raw_local_irq_save(flags) \
160 do { (flags) = __raw_local_irq_save(); } while (0)
161
162static inline int raw_irqs_disabled_flags(unsigned long flags)
163{ 155{
164 return !(flags & X86_EFLAGS_IF); 156 return !(flags & X86_EFLAGS_IF);
165} 157}
166 158
167static inline int raw_irqs_disabled(void) 159static inline int arch_irqs_disabled(void)
168{ 160{
169 unsigned long flags = __raw_local_save_flags(); 161 unsigned long flags = arch_local_save_flags();
170 162
171 return raw_irqs_disabled_flags(flags); 163 return arch_irqs_disabled_flags(flags);
172} 164}
173 165
174#else 166#else
diff --git a/arch/x86/include/asm/paravirt.h b/arch/x86/include/asm/paravirt.h
index 5653f43d90e5..499954c530da 100644
--- a/arch/x86/include/asm/paravirt.h
+++ b/arch/x86/include/asm/paravirt.h
@@ -105,7 +105,7 @@ static inline void write_cr8(unsigned long x)
105} 105}
106#endif 106#endif
107 107
108static inline void raw_safe_halt(void) 108static inline void arch_safe_halt(void)
109{ 109{
110 PVOP_VCALL0(pv_irq_ops.safe_halt); 110 PVOP_VCALL0(pv_irq_ops.safe_halt);
111} 111}
@@ -829,32 +829,32 @@ static __always_inline void arch_spin_unlock(struct arch_spinlock *lock)
829#define __PV_IS_CALLEE_SAVE(func) \ 829#define __PV_IS_CALLEE_SAVE(func) \
830 ((struct paravirt_callee_save) { func }) 830 ((struct paravirt_callee_save) { func })
831 831
832static inline unsigned long __raw_local_save_flags(void) 832static inline unsigned long arch_local_save_flags(void)
833{ 833{
834 return PVOP_CALLEE0(unsigned long, pv_irq_ops.save_fl); 834 return PVOP_CALLEE0(unsigned long, pv_irq_ops.save_fl);
835} 835}
836 836
837static inline void raw_local_irq_restore(unsigned long f) 837static inline void arch_local_irq_restore(unsigned long f)
838{ 838{
839 PVOP_VCALLEE1(pv_irq_ops.restore_fl, f); 839 PVOP_VCALLEE1(pv_irq_ops.restore_fl, f);
840} 840}
841 841
842static inline void raw_local_irq_disable(void) 842static inline void arch_local_irq_disable(void)
843{ 843{
844 PVOP_VCALLEE0(pv_irq_ops.irq_disable); 844 PVOP_VCALLEE0(pv_irq_ops.irq_disable);
845} 845}
846 846
847static inline void raw_local_irq_enable(void) 847static inline void arch_local_irq_enable(void)
848{ 848{
849 PVOP_VCALLEE0(pv_irq_ops.irq_enable); 849 PVOP_VCALLEE0(pv_irq_ops.irq_enable);
850} 850}
851 851
852static inline unsigned long __raw_local_irq_save(void) 852static inline unsigned long arch_local_irq_save(void)
853{ 853{
854 unsigned long f; 854 unsigned long f;
855 855
856 f = __raw_local_save_flags(); 856 f = arch_local_save_flags();
857 raw_local_irq_disable(); 857 arch_local_irq_disable();
858 return f; 858 return f;
859} 859}
860 860