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authorRakib Mullick <rakib.mullick@gmail.com>2011-05-04 22:53:46 +0600
committerIngo Molnar <mingo@elte.hu>2011-05-06 09:04:19 +0200
commit4934a4d3d3fa775601a9f1b35cc0e2aa93f81355 (patch)
treee13675f377e6484c48b59fe6ca99572b4175f838 /kernel/sched.c
parent931aeeda0dca81152aec48f30be01e86a268bf89 (diff)
sched: Wrap the 'cfs_rq->nr_spread_over' field with CONFIG_SCHED_DEBUG
cfs_rq->nr_spread_over is only used when CONFIG_SCHED_DEBUG is set. So wrap it with CONFIG_SCHED_DEBUG. Signed-off-by: Rakib Mullick <rakib.mullick@gmail.com> Cc: Peter Zijlstra <peterz@infradead.org> Link: http://lkml.kernel.org/r/1304528026.15681.3.camel@localhost.localdomain Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'kernel/sched.c')
-rw-r--r--kernel/sched.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/kernel/sched.c b/kernel/sched.c
index f11a2a5d03aa..3d8a1b2680ee 100644
--- a/kernel/sched.c
+++ b/kernel/sched.c
@@ -328,7 +328,9 @@ struct cfs_rq {
*/
struct sched_entity *curr, *next, *last, *skip;
+#ifdef CONFIG_SCHED_DEBUG
unsigned int nr_spread_over;
+#endif
#ifdef CONFIG_FAIR_GROUP_SCHED
struct rq *rq; /* cpu runqueue to which this cfs_rq is attached */