sched: reorder SCHED_FEAT_ bits
authorIngo Molnar <mingo@elte.hu>
Thu, 15 Nov 2007 19:57:40 +0000 (20:57 +0100)
committerIngo Molnar <mingo@elte.hu>
Thu, 15 Nov 2007 19:57:40 +0000 (20:57 +0100)
reorder SCHED_FEAT_ bits so that the used ones come first. Makes
tuning instructions easier.

Signed-off-by: Ingo Molnar <mingo@elte.hu>
kernel/sched.c

index cc8cb6f7d82ee59734fe3a5c8248e193a28ccfc5..38933cafea8abdf3042dde657798fbce7dc84c6e 100644 (file)
@@ -455,18 +455,18 @@ static void update_rq_clock(struct rq *rq)
  */
 enum {
        SCHED_FEAT_NEW_FAIR_SLEEPERS    = 1,
-       SCHED_FEAT_START_DEBIT          = 2,
-       SCHED_FEAT_TREE_AVG             = 4,
-       SCHED_FEAT_APPROX_AVG           = 8,
-       SCHED_FEAT_WAKEUP_PREEMPT       = 16,
+       SCHED_FEAT_WAKEUP_PREEMPT       = 2,
+       SCHED_FEAT_START_DEBIT          = 4,
+       SCHED_FEAT_TREE_AVG             = 8,
+       SCHED_FEAT_APPROX_AVG           = 16,
 };
 
 const_debug unsigned int sysctl_sched_features =
                SCHED_FEAT_NEW_FAIR_SLEEPERS    * 1 |
+               SCHED_FEAT_WAKEUP_PREEMPT       * 1 |
                SCHED_FEAT_START_DEBIT          * 1 |
                SCHED_FEAT_TREE_AVG             * 0 |
-               SCHED_FEAT_APPROX_AVG           * 0 |
-               SCHED_FEAT_WAKEUP_PREEMPT       * 1;
+               SCHED_FEAT_APPROX_AVG           * 0;
 
 #define sched_feat(x) (sysctl_sched_features & SCHED_FEAT_##x)