| Message ID | 20100104104905.GA30574@youquan-linux.bj.intel.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
diff --git a/kernel/time/tick-sched.c b/kernel/time/tick-sched.c index f992762..a515bed 100644 --- a/kernel/time/tick-sched.c +++ b/kernel/time/tick-sched.c @@ -815,7 +815,7 @@ int tick_check_oneshot_change(int allow_nohz) if (!timekeeping_valid_for_hres() || !tick_is_oneshot_available()) return 0; - if (!allow_nohz) + if (!allow_nohz && tick_nohz_enabled) return 1; tick_nohz_switch_to_nohz();