diff options
Diffstat (limited to 'arch/powerpc/kernel/time.c')
| -rw-r--r-- | arch/powerpc/kernel/time.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/powerpc/kernel/time.c b/arch/powerpc/kernel/time.c index 09d31dbf43f..2beaa8d98de 100644 --- a/arch/powerpc/kernel/time.c +++ b/arch/powerpc/kernel/time.c @@ -585,6 +585,8 @@ void timer_interrupt(struct pt_regs * regs) * some CPUs will continuue to take decrementer exceptions */ set_dec(DECREMENTER_MAX); + trace_trap_entry(regs, regs->trap); + #if defined(CONFIG_PPC32) && defined(CONFIG_PMAC) if (atomic_read(&ppc_n_lost_interrupts) != 0) do_IRQ(regs); @@ -631,6 +633,7 @@ void timer_interrupt(struct pt_regs * regs) set_irq_regs(old_regs); trace_timer_interrupt_exit(regs); + trace_trap_exit(); } #ifdef CONFIG_SUSPEND |