return flags;
}
-static inline unsigned long local_irq_disable(void)
+static inline unsigned long raw_local_irq_disable(void)
{
unsigned long flags, zero;
return flags;
}
-extern void local_irq_restore(unsigned long);
+extern void raw_local_irq_restore(unsigned long);
extern void iseries_handle_interrupts(void);
-#define local_irq_enable() local_irq_restore(1)
-#define local_save_flags(flags) ((flags) = local_get_flags())
-#define local_irq_save(flags) ((flags) = local_irq_disable())
+#define raw_local_irq_enable() raw_local_irq_restore(1)
+#define raw_local_save_flags(flags) ((flags) = local_get_flags())
+#define raw_local_irq_save(flags) ((flags) = raw_local_irq_disable())
-#define irqs_disabled() (local_get_flags() == 0)
+#define raw_irqs_disabled() (local_get_flags() == 0)
+#define raw_irqs_disabled_flags(flags) ((flags) == 0)
-#define hard_irq_enable() __mtmsrd(mfmsr() | MSR_EE, 1)
-#define hard_irq_disable() __mtmsrd(mfmsr() & ~MSR_EE, 1)
+#define __hard_irq_enable() __mtmsrd(mfmsr() | MSR_EE, 1)
+#define __hard_irq_disable() __mtmsrd(mfmsr() & ~MSR_EE, 1)
+
+#define hard_irq_disable() \
+ do { \
+ __hard_irq_disable(); \
+ get_paca()->soft_enabled = 0; \
+ get_paca()->hard_enabled = 0; \
+ } while(0)
+
+static inline int irqs_disabled_flags(unsigned long flags)
+{
+ return flags == 0;
+}
#else
#define hard_irq_enable() local_irq_enable()
#define hard_irq_disable() local_irq_disable()
+static inline int irqs_disabled_flags(unsigned long flags)
+{
+ return (flags & MSR_EE) == 0;
+}
+
#endif /* CONFIG_PPC64 */
/*