From 348ec61e6268c3cd7ee75cfa50e408184a941506 Mon Sep 17 00:00:00 2001 From: Hitoshi Mitake Date: Wed, 17 Jun 2009 22:20:55 +0900 Subject: [PATCH] sched: Hide runqueues from direct refer at source code level There are some points which refer the per-cpu value "runqueues" directly. sched.c provides nice abstraction, such as cpu_rq() and this_rq(), so we should use these macros when looking runqueues. Signed-off-by: Hitoshi Mitake LKML-Reference: <20090617.222055.374768827975756908.mitake@dcl.info.waseda.ac.jp> Signed-off-by: Ingo Molnar --- kernel/sched_debug.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/kernel/sched_debug.c b/kernel/sched_debug.c index 467ca72f1657..70c7e0b79946 100644 --- a/kernel/sched_debug.c +++ b/kernel/sched_debug.c @@ -162,7 +162,7 @@ void print_cfs_rq(struct seq_file *m, int cpu, struct cfs_rq *cfs_rq) { s64 MIN_vruntime = -1, min_vruntime, max_vruntime = -1, spread, rq0_min_vruntime, spread0; - struct rq *rq = &per_cpu(runqueues, cpu); + struct rq *rq = cpu_rq(cpu); struct sched_entity *last; unsigned long flags; @@ -191,7 +191,7 @@ void print_cfs_rq(struct seq_file *m, int cpu, struct cfs_rq *cfs_rq) if (last) max_vruntime = last->vruntime; min_vruntime = cfs_rq->min_vruntime; - rq0_min_vruntime = per_cpu(runqueues, 0).cfs.min_vruntime; + rq0_min_vruntime = cpu_rq(0)->cfs.min_vruntime; spin_unlock_irqrestore(&rq->lock, flags); SEQ_printf(m, " .%-30s: %Ld.%06ld\n", "MIN_vruntime", SPLIT_NS(MIN_vruntime)); @@ -248,7 +248,7 @@ void print_rt_rq(struct seq_file *m, int cpu, struct rt_rq *rt_rq) static void print_cpu(struct seq_file *m, int cpu) { - struct rq *rq = &per_cpu(runqueues, cpu); + struct rq *rq = cpu_rq(cpu); #ifdef CONFIG_X86 {