diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/cpuidle/coupled.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/cpuidle/coupled.c b/drivers/cpuidle/coupled.c index 2a297f86dba..db92bcbe694 100644 --- a/drivers/cpuidle/coupled.c +++ b/drivers/cpuidle/coupled.c @@ -460,6 +460,7 @@ int cpuidle_enter_state_coupled(struct cpuidle_device *dev, } entered_state = cpuidle_enter_state(dev, drv, dev->safe_state_index); + local_irq_disable(); } /* Read barrier ensures online_count is read after prevent is cleared */ @@ -485,6 +486,7 @@ retry: entered_state = cpuidle_enter_state(dev, drv, dev->safe_state_index); + local_irq_disable(); } if (cpuidle_coupled_clear_pokes(dev->cpu)) { |