sched: convert local_cpu_mask to cpumask_var_t, fix

Impact: build fix for !CONFIG_SMP

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Acked-by: Mike Travis <travis@sgi.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>

diff --git a/kernel/sched_rt.c b/kernel/sched_rt.c
index fb39645..94aab72 100644 (file)
--- a/kernel/sched_rt.c
+++ b/kernel/sched_rt.c
@@ -1381,6 +1381,14 @@ static void switched_from_rt(struct rq *rq, struct task_struct *p,
        if (!rq->rt.rt_nr_running)
                pull_rt_task(rq);
 }
+
+static inline void init_sched_rt_class(void)
+{
+       unsigned int i;
+
+       for_each_possible_cpu(i)
+               alloc_cpumask_var(&per_cpu(local_cpu_mask, i), GFP_KERNEL);
+}
 #endif /* CONFIG_SMP */
 
 /*
@@ -1552,11 +1560,3 @@ static void print_rt_stats(struct seq_file *m, int cpu)
 }
 #endif /* CONFIG_SCHED_DEBUG */
 
-/* Note that this is never called for !SMP, but that's OK. */
-static inline void init_sched_rt_class(void)
-{
-       unsigned int i;
-
-       for_each_possible_cpu(i)
-               alloc_cpumask_var(&per_cpu(local_cpu_mask, i), GFP_KERNEL);
-}