sched/topology: Make local variables static

commit ace8031099f91480799b5929b4cccf2dcacc5136 upstream.

Fix the following warnings:

  kernel/sched/topology.c:10:15: warning: symbol 'sched_domains_tmpmask' was not declared. Should it be static?
  kernel/sched/topology.c:11:15: warning: symbol 'sched_domains_tmpmask2' was not declared. Should it be static?

Signed-off-by: zhong jiang <zhongjiang@huawei.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Link: http://lkml.kernel.org/r/1533299852-26941-1-git-send-email-zhongjiang@huawei.com
Signed-off-by: Ingo Molnar <mingo@kernel.org>
[bwh: Backported to 3.16: adjust filename, context]
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>

diff --git a/kernel/sched/core.c b/kernel/sched/core.c
index 9f14c79576f5de785f901fcee8fdd4cc1a6d89f7..abda0a8493c57b63e60b6a0951d3e72494f1c43e 100644 (file)
--- a/kernel/sched/core.c
+++ b/kernel/sched/core.c
@@ -5286,7 +5286,7 @@ early_initcall(migration_init);
 #ifdef CONFIG_SMP
 
 static cpumask_var_t sched_domains_tmpmask; /* sched_domains_mutex */
-cpumask_var_t sched_domains_tmpmask2;
+static cpumask_var_t sched_domains_tmpmask2;
 
 #ifdef CONFIG_SCHED_DEBUG