1 files changed, 1 insertions, 1 deletions
diff --git a/Documentation/sched-design-CFS.txt b/Documentation/sched-design-CFS.txt
index 16feebb7bdc0..84901e7c0508 100644
--- a/Documentation/sched-design-CFS.txt
+++ b/Documentation/sched-design-CFS.txt
@@ -83,7 +83,7 @@ Some implementation details:
   CFS uses nanosecond granularity accounting and does not rely on any
   jiffies or other HZ detail. Thus the CFS scheduler has no notion of
   'timeslices' and has no heuristics whatsoever. There is only one
-   central tunable:
+   central tunable (you have to switch on CONFIG_SCHED_DEBUG):
         /proc/sys/kernel/sched_granularity_ns

diff --git a/Documentation/sched-design-CFS.txt b/Documentation/sched-design-CFS.txt index 16feebb7bdc0..84901e7c0508 100644 --- a/Documentation/sched-design-CFS.txt +++ b/Documentation/sched-design-CFS.txt
@@ -83,7 +83,7 @@ Some implementation details:
83	CFS uses nanosecond granularity accounting and does not rely on any	83	CFS uses nanosecond granularity accounting and does not rely on any
84	jiffies or other HZ detail. Thus the CFS scheduler has no notion of	84	jiffies or other HZ detail. Thus the CFS scheduler has no notion of
85	'timeslices' and has no heuristics whatsoever. There is only one	85	'timeslices' and has no heuristics whatsoever. There is only one
86	central tunable:	86	central tunable (you have to switch on CONFIG_SCHED_DEBUG):
87		87
88	/proc/sys/kernel/sched_granularity_ns	88	/proc/sys/kernel/sched_granularity_ns
89		89