Commit e0eca07b authored by Steven Rostedt's avatar Steven Rostedt Committed by Thomas Gleixner
Browse files

ftrace, POWERPC: add irqs_disabled_flags to ppc



PPC doesn't have the irqs_disabled_flags needed by ftrace.
This patch adds it.
Signed-off-by: default avatarSteven Rostedt <srostedt@redhat.com>
Signed-off-by: default avatarIngo Molnar <mingo@elte.hu>
Signed-off-by: default avatarThomas Gleixner <tglx@linutronix.de>
parent 489f1396
......@@ -59,6 +59,11 @@ extern void iseries_handle_interrupts(void);
get_paca()->hard_enabled = 0; \
} while(0)
static inline int irqs_disabled_flags(unsigned long flags)
{
return flags == 0;
}
#else
#if defined(CONFIG_BOOKE)
......@@ -113,6 +118,11 @@ static inline void local_irq_save_ptr(unsigned long *flags)
#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 */
/*
......
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