The following commit has been merged into the core/rcu branch of tip:
Commit-ID: afbc1574f1da13d2fd2b30a96090b37c5933f957
Gitweb:
https://git.kernel.org/tip/afbc1574f1da13d2fd2b30a96090b37c5933f957
Author: Jason Yan <yanai...@huawei.com>
AuthorDate: Thu, 09 Apr 2020 19:42:38 +08:00
Committer: Paul E. McKenney <paul...@kernel.org>
CommitterDate: Thu, 07 May 2020 10:15:29 -07:00
rcutorture: Make rcu_fwds and rcu_fwd_emergency_stop static
This commit fixes the following sparse warning:
kernel/rcu/rcutorture.c:1695:16: warning: symbol 'rcu_fwds' was not declared.
Should it be static?
kernel/rcu/rcutorture.c:1696:6: warning: symbol 'rcu_fwd_emergency_stop' was
not declared. Should it be static?
Reported-by: Hulk Robot <hul...@huawei.com>
Signed-off-by: Jason Yan <yanai...@huawei.com>
Signed-off-by: Paul E. McKenney <paul...@kernel.org>
---
kernel/rcu/rcutorture.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/kernel/rcu/rcutorture.c b/kernel/rcu/rcutorture.c
index 3d47dca..c7b7594 100644
--- a/kernel/rcu/rcutorture.c
+++ b/kernel/rcu/rcutorture.c
@@ -1721,8 +1721,8 @@ struct rcu_fwd {
unsigned long rcu_launder_gp_seq_start;
};
-struct rcu_fwd *rcu_fwds;
-bool rcu_fwd_emergency_stop;
+static struct rcu_fwd *rcu_fwds;
+static bool rcu_fwd_emergency_stop;
static void rcu_torture_fwd_cb_hist(struct rcu_fwd *rfp)
{
