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>

diff --git a/kernel/sched/core.c b/kernel/sched/core.c
index 70cc36a6073f6d6284a1dea02defb20132b345fd..c1679a098fc732a402acfb2c9254ff097496ed15 100644 (file)
--- a/kernel/sched/core.c
+++ b/kernel/sched/core.c
@@ -142,7 +142,7 @@ const_debug unsigned int sysctl_sched_features =
 #define SCHED_FEAT(name, enabled)      \
        #name ,
 
-static __read_mostly char *sched_feat_names[] = {
+static const char * const sched_feat_names[] = {
 #include "features.h"
        NULL
 };