commit ace8031099f91480799b5929b4cccf2dcacc5136
author zhong jiang <zhongjiang@huawei.com> Fri Aug 03 20:37:32 2018 +0800
committer Ingo Molnar <mingo@kernel.org> Mon Sep 10 15:10:57 2018 +0200
tree 22e2b4efdd1b973cbf88cd36ee81f0f0316f7f72
parent ff28915fd31ccafc0d38e6f84b66df280ed9e86a

sched/topology: Make local variables static

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>

kernel/sched/topology.c

diff --git a/kernel/sched/topology.c b/kernel/sched/topology.c
index 7ffad0d..9d74371 100644
--- a/kernel/sched/topology.c
+++ b/kernel/sched/topology.c
@@ -7,8 +7,8 @@
 DEFINE_MUTEX(sched_domains_mutex);
 
 /* Protected by sched_domains_mutex: */
-cpumask_var_t sched_domains_tmpmask;
-cpumask_var_t sched_domains_tmpmask2;
+static cpumask_var_t sched_domains_tmpmask;
+static cpumask_var_t sched_domains_tmpmask2;
 
 #ifdef CONFIG_SCHED_DEBUG