diff options
| -rw-r--r-- | arch/ia64/kernel/process.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/arch/ia64/kernel/process.c b/arch/ia64/kernel/process.c index 4158906c45a..c613fc0e91c 100644 --- a/arch/ia64/kernel/process.c +++ b/arch/ia64/kernel/process.c @@ -198,9 +198,13 @@ default_idle (void) { local_irq_enable(); while (!need_resched()) { - if (can_do_pal_halt) - safe_halt(); - else + if (can_do_pal_halt) { + local_irq_disable(); + if (!need_resched()) { + safe_halt(); + } + local_irq_enable(); + } else cpu_relax(); } } |