diff --git a/[refs] b/[refs]
index cd6cef112a9e..2984b64e1434 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 4823ed7eadf35e4b57ce581327e21d39585f1f32
+refs/heads/master: 9fe068e92f6290e89e19adc521441661a1229f00
diff --git a/trunk/kernel/trace/trace.c b/trunk/kernel/trace/trace.c
index 49e16630628a..ca0d6ff74c11 100644
--- a/trunk/kernel/trace/trace.c
+++ b/trunk/kernel/trace/trace.c
@@ -2417,8 +2417,8 @@ tracing_read_pipe(struct file *filp, char __user *ubuf,
 
 		mutex_unlock(&trace_types_lock);
 
-		/* sleep for one second, and try again. */
-		schedule_timeout(HZ);
+		/* sleep for 100 msecs, and try again. */
+		schedule_timeout(HZ/10);
 
 		mutex_lock(&trace_types_lock);