diff options
Diffstat (limited to 'arch/powerpc/kernel')
| -rw-r--r-- | arch/powerpc/kernel/irq.c | 8 | ||||
| -rw-r--r-- | arch/powerpc/kernel/time.c | 8 |
2 files changed, 8 insertions, 8 deletions
diff --git a/arch/powerpc/kernel/irq.c b/arch/powerpc/kernel/irq.c index 1f017bb..71413f4 100644 --- a/arch/powerpc/kernel/irq.c +++ b/arch/powerpc/kernel/irq.c @@ -489,10 +489,10 @@ void do_IRQ(struct pt_regs *regs) struct pt_regs *old_regs = set_irq_regs(regs); unsigned int irq; - trace_irq_entry(regs); - irq_enter(); + trace_irq_entry(regs); + check_stack_overflow(); /* @@ -511,10 +511,10 @@ void do_IRQ(struct pt_regs *regs) else __get_cpu_var(irq_stat).spurious_irqs++; + trace_irq_exit(regs); + irq_exit(); set_irq_regs(old_regs); - - trace_irq_exit(regs); } void __init init_IRQ(void) diff --git a/arch/powerpc/kernel/time.c b/arch/powerpc/kernel/time.c index e49e931..bd693a1 100644 --- a/arch/powerpc/kernel/time.c +++ b/arch/powerpc/kernel/time.c @@ -493,8 +493,6 @@ void timer_interrupt(struct pt_regs * regs) */ may_hard_irq_enable(); - trace_timer_interrupt_entry(regs); - __get_cpu_var(irq_stat).timer_irqs++; #if defined(CONFIG_PPC32) && defined(CONFIG_PMAC) @@ -505,6 +503,8 @@ void timer_interrupt(struct pt_regs * regs) old_regs = set_irq_regs(regs); irq_enter(); + trace_timer_interrupt_entry(regs); + if (test_irq_work_pending()) { clear_irq_work_pending(); irq_work_run(); @@ -529,10 +529,10 @@ void timer_interrupt(struct pt_regs * regs) } #endif + trace_timer_interrupt_exit(regs); + irq_exit(); set_irq_regs(old_regs); - - trace_timer_interrupt_exit(regs); } /* |