linux-kernel - [PATCH 6/8] sched: rename load_balance_tmpmask to load_balance_cpu

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Date:	Thu, 14 Feb 2013 14:48:39 +0900
From:	Joonsoo Kim <iamjoonsoo.kim@....com>
To:	Ingo Molnar <mingo@...hat.com>,
	Peter Zijlstra <peterz@...radead.org>
Cc:	Srivatsa Vaddagiri <vatsa@...ux.vnet.ibm.com>,
	linux-kernel@...r.kernel.org, Joonsoo Kim <iamjoonsoo.kim@....com>
Subject: [PATCH 6/8] sched: rename load_balance_tmpmask to load_balance_cpu_active

This name doesn't represent specific meaning.
So rename it to imply it's purpose.

Signed-off-by: Joonsoo Kim <iamjoonsoo.kim@....com>

diff --git a/kernel/sched/core.c b/kernel/sched/core.c
index 26058d0..e6f8783 100644
--- a/kernel/sched/core.c
+++ b/kernel/sched/core.c
@@ -6814,7 +6814,7 @@ struct task_group root_task_group;
 LIST_HEAD(task_groups);
 #endif
 
-DECLARE_PER_CPU(cpumask_var_t, load_balance_tmpmask);
+DECLARE_PER_CPU(cpumask_var_t, load_balance_cpu_active);
 
 void __init sched_init(void)
 {
@@ -6851,7 +6851,7 @@ void __init sched_init(void)
 #endif /* CONFIG_RT_GROUP_SCHED */
 #ifdef CONFIG_CPUMASK_OFFSTACK
 		for_each_possible_cpu(i) {
-			per_cpu(load_balance_tmpmask, i) = (void *)ptr;
+			per_cpu(load_balance_cpu_active, i) = (void *)ptr;
 			ptr += cpumask_size();
 		}
 #endif /* CONFIG_CPUMASK_OFFSTACK */
diff --git a/kernel/sched/fair.c b/kernel/sched/fair.c
index bb373f4..7382fa5 100644
--- a/kernel/sched/fair.c
+++ b/kernel/sched/fair.c
@@ -4974,7 +4974,7 @@ static struct rq *find_busiest_queue(struct lb_env *env,
 #define MAX_PINNED_INTERVAL	512
 
 /* Working cpumask for load_balance and load_balance_newidle. */
-DEFINE_PER_CPU(cpumask_var_t, load_balance_tmpmask);
+DEFINE_PER_CPU(cpumask_var_t, load_balance_cpu_active);
 
 static int need_active_balance(struct lb_env *env)
 {
@@ -5009,7 +5009,7 @@ static int load_balance(int this_cpu, struct rq *this_rq,
 	struct sched_group *group;
 	struct rq *busiest;
 	unsigned long flags;
-	struct cpumask *cpus = __get_cpu_var(load_balance_tmpmask);
+	struct cpumask *cpus = __get_cpu_var(load_balance_cpu_active);
 
 	struct lb_env env = {
 		.sd		= sd,
-- 
1.7.9.5

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