From 57cb499df26d80ec11cd49e56d20835334ac4ab9 Mon Sep 17 00:00:00 2001 From: Ingo Molnar Date: Mon, 15 Oct 2007 17:00:11 +0200 Subject: sched: remove set_leftmost() Lee Schermerhorn noticed that set_leftmost() contains dead code, remove this. Reported-by: Lee Schermerhorn Signed-off-by: Ingo Molnar Reviewed-by: Thomas Gleixner --- kernel/sched_fair.c | 14 ++------------ 1 file changed, 2 insertions(+), 12 deletions(-) (limited to 'kernel') diff --git a/kernel/sched_fair.c b/kernel/sched_fair.c index 91664d665c0..48c69211888 100644 --- a/kernel/sched_fair.c +++ b/kernel/sched_fair.c @@ -124,16 +124,6 @@ max_vruntime(u64 min_vruntime, u64 vruntime) return min_vruntime; } -static inline void -set_leftmost(struct cfs_rq *cfs_rq, struct rb_node *leftmost) -{ - struct sched_entity *se; - - cfs_rq->rb_leftmost = leftmost; - if (leftmost) - se = rb_entry(leftmost, struct sched_entity, run_node); -} - static inline s64 entity_key(struct cfs_rq *cfs_rq, struct sched_entity *se) { @@ -175,7 +165,7 @@ __enqueue_entity(struct cfs_rq *cfs_rq, struct sched_entity *se) * used): */ if (leftmost) - set_leftmost(cfs_rq, &se->run_node); + cfs_rq->rb_leftmost = &se->run_node; rb_link_node(&se->run_node, parent, link); rb_insert_color(&se->run_node, &cfs_rq->tasks_timeline); @@ -185,7 +175,7 @@ static void __dequeue_entity(struct cfs_rq *cfs_rq, struct sched_entity *se) { if (cfs_rq->rb_leftmost == &se->run_node) - set_leftmost(cfs_rq, rb_next(&se->run_node)); + cfs_rq->rb_leftmost = rb_next(&se->run_node); rb_erase(&se->run_node, &cfs_rq->tasks_timeline); } -- cgit v1.2.3