Since we can call cpu_clock() from NMI context fix up the IRQ
disabling to conform to the new rules.
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
---
kernel/sched_clock.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
Index: linux-2.6/kernel/sched_clock.c
===================================================================
--- linux-2.6.orig/kernel/sched_clock.c
+++ linux-2.6/kernel/sched_clock.c
@@ -241,9 +241,9 @@ unsigned long long cpu_clock(int cpu)
unsigned long long clock;
unsigned long flags;
- local_irq_save(flags);
+ local_irq_save_nmi(flags);
clock = sched_clock_cpu(cpu);
- local_irq_restore(flags);
+ local_irq_restore_nmi(flags);
return clock;
}
--
