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[V2,19/19] tick-sched: rearrange code in tick_do_update_jiffies64()

Message ID c0c4a829b4f938d002adb79f2661474be913acee.1398072824.git.viresh.kumar@linaro.org
State New
Headers show

Commit Message

Viresh Kumar April 21, 2014, 9:55 a.m. UTC 
The last two lines of tick_do_update_jiffies64() are only executed when
'delta.tv64 >= tick_period.tv64'. Move them to the 'if' block to make it more
clear.

Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
---
 kernel/time/tick-sched.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)
diff mbox

Patch

diff --git a/kernel/time/tick-sched.c b/kernel/time/tick-sched.c
index 77084fa..0647589 100644
--- a/kernel/time/tick-sched.c
+++ b/kernel/time/tick-sched.c
@@ -84,12 +84,12 @@  static void tick_do_update_jiffies64(ktime_t now)
 
 		/* Keep the tick_next_period variable up to date */
 		tick_next_period = ktime_add(last_jiffies_update, tick_period);
+
+		write_sequnlock(&jiffies_lock);
+		update_wall_time();
 	} else {
 		write_sequnlock(&jiffies_lock);
-		return;
 	}
-	write_sequnlock(&jiffies_lock);
-	update_wall_time();
 }
 
 /*