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authorIngo Molnar <mingo@elte.hu>2008-01-25 21:08:16 +0100
committerIngo Molnar <mingo@elte.hu>2008-01-25 21:08:16 +0100
commit6e1938d3ad58c940ec4119d387dd92a787cb238c (patch)
treec879b423cb18a7961fd99e577b2ef3dfc8539179 /kernel
parentsched: clean up kernel/sched_rt.c (diff)
downloadlinux-dev-6e1938d3ad58c940ec4119d387dd92a787cb238c.tar.xz
linux-dev-6e1938d3ad58c940ec4119d387dd92a787cb238c.zip
sched: remove rt_overload()
remove rt_overload() - it's an unnecessary indirection. Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'kernel')
-rw-r--r--kernel/sched_rt.c10
1 files changed, 1 insertions, 9 deletions
diff --git a/kernel/sched_rt.c b/kernel/sched_rt.c
index 1a2d8f0aa659..deff0c77d705 100644
--- a/kernel/sched_rt.c
+++ b/kernel/sched_rt.c
@@ -17,11 +17,6 @@ static inline int rt_overloaded(void)
return atomic_read(&rto_count);
}
-static inline cpumask_t *rt_overload(void)
-{
- return &rt_overload_mask;
-}
-
static inline void rt_set_overload(struct rq *rq)
{
rq->rt.overloaded = 1;
@@ -590,7 +585,6 @@ static int pull_rt_task(struct rq *this_rq)
struct task_struct *next;
struct task_struct *p;
struct rq *src_rq;
- cpumask_t *rto_cpumask;
int this_cpu = this_rq->cpu;
int cpu;
int ret = 0;
@@ -608,9 +602,7 @@ static int pull_rt_task(struct rq *this_rq)
next = pick_next_task_rt(this_rq);
- rto_cpumask = rt_overload();
-
- for_each_cpu_mask(cpu, *rto_cpumask) {
+ for_each_cpu_mask(cpu, rt_overload_mask) {
if (this_cpu == cpu)
continue;