perf: Simplify perf_event_exit_task_context()

[karo-tx-linux.git] / kernel / hrtimer.c

diff --git a/kernel/hrtimer.c b/kernel/hrtimer.c
index e3724fdac2da231ce1992c7fbc31d68789846928..d10eba8089d164e376134bc54ab2d2f45818aab9 100644 (file)
--- a/kernel/hrtimer.c
+++ b/kernel/hrtimer.c
@@ -234,6 +234,11 @@ again:
                        goto again;
                }
                timer->base = new_base;
+       } else {
+               if (cpu != this_cpu && hrtimer_check_target(timer, new_base)) {
+                       cpu = this_cpu;
+                       goto again;
+               }
        }
        return new_base;
 }
@@ -1034,6 +1039,7 @@ int __hrtimer_start_range_ns(struct hrtimer *timer, ktime_t tim,
 
        return ret;
 }
+EXPORT_SYMBOL_GPL(__hrtimer_start_range_ns);
 
 /**
  * hrtimer_start_range_ns - (re)start an hrtimer on the current CPU