From: Zhen Lei <thunder.leizhen@xxxxxxxxxx>
Run the following command to find and remove the trailing spaces and tabs:
find kernel/rcu/ -type f | xargs sed -r -i 's/[ \t]+$//'
Signed-off-by: Zhen Lei <thunder.leizhen@xxxxxxxxxx>
Signed-off-by: Paul E. McKenney <paulmck@xxxxxxxxxx>
---
kernel/rcu/tree.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/kernel/rcu/tree.c b/kernel/rcu/tree.c
index e472c78036011..37bc3a702b6ea 100644
--- a/kernel/rcu/tree.c
+++ b/kernel/rcu/tree.c
@@ -259,7 +259,7 @@ static noinstr unsigned long rcu_dynticks_inc(int incby)
{
struct rcu_data *rdp = this_cpu_ptr(&rcu_data);
int seq;
-
+
seq = READ_ONCE(rdp->dynticks) + incby;
smp_store_release(&rdp->dynticks, seq);
smp_mb(); // Fundamental RCU ordering guarantee.
--
2.31.1.189.g2e36527f23
