commit 1292531f6f27af909e713671dd9cc3bcab8114b7
author Hiroshi Shimamoto <h-shimamoto@ct.jp.nec.com> Fri May 25 15:41:54 2012 +0900
committer Ingo Molnar <mingo@kernel.org> Wed May 30 14:02:26 2012 +0200
tree 65f989da9c6bb9596d9b77f9c228f4d63f9b5317
parent 454c79999f7eaedcdf4c15c449e43902980cbdf5

sched: Make sched_feat_names const

The strings sched_feat_names are never changed.

Signed-off-by: Hiroshi Shimamoto <h-shimamoto@ct.jp.nec.com>
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Link: http://lkml.kernel.org/r/4FBF29B2.9030904@ct.jp.nec.com
Signed-off-by: Ingo Molnar <mingo@kernel.org>

kernel/sched/core.c

diff --git a/kernel/sched/core.c b/kernel/sched/core.c
index 70cc36a..c1679a0 100644
--- a/kernel/sched/core.c
+++ b/kernel/sched/core.c
@@ -142,7 +142,7 @@
 #define SCHED_FEAT(name, enabled)	\
 	#name ,
 
-static __read_mostly char *sched_feat_names[] = {
+static const char * const sched_feat_names[] = {
 #include "features.h"
 	NULL
 };