1 files changed, 7 insertions, 12 deletions

diff --git a/arch/powerpc/kernel/perf_counter.c b/arch/powerpc/kernel/perf_counter.c
index 88b72eb4af12..830ca9c4494c 100644
--- a/arch/powerpc/kernel/perf_counter.c
+++ b/arch/powerpc/kernel/perf_counter.c
@@ -723,8 +723,6 @@ static void perf_counter_interrupt(struct pt_regs *regs)
                         /* counter has overflowed */
                         found = 1;
                         record_and_restart(counter, val, regs);
-                        if (counter->wakeup_pending)
-                                need_wakeup = 1;
                 }
         }
 
@@ -754,17 +752,14 @@ static void perf_counter_interrupt(struct pt_regs *regs)
         /*
          * If we need a wakeup, check whether interrupts were soft-enabled
          * when we took the interrupt.  If they were, we can wake stuff up
-         * immediately; otherwise we'll have to set a flag and do the
-         * wakeup when interrupts get soft-enabled.
+         * immediately; otherwise we'll have do the wakeup when interrupts
+         * get soft-enabled.
          */
-        if (need_wakeup) {
-                if (regs->softe) {
-                        irq_enter();
-                        perf_counter_do_pending();
-                        irq_exit();
-                } else {
-                        set_perf_counter_pending();
-                }
+        if (get_perf_counter_pending() && regs->softe) {
+                irq_enter();
+                clear_perf_counter_pending();
+                perf_counter_do_pending();
+                irq_exit();
         }
 }