[PATCH RFC tip/core/rcu 08/14] rcu: Fix synchronize_sched_expedited() type error for "s"

Paul E. McKenney
2015-06-30T22:28:12Z

The type of "s" has been "long" rather than the correct "unsigned long"
for quite some time. This commit fixes this type error.

Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
---
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 ad6980af1c99..65ba4977b200 100644
--- a/kernel/rcu/tree.c
+++ b/kernel/rcu/tree.c
@@ -3438,7 +3438,7 @@ static int synchronize_sched_expedited_cpu_stop(void *data)
void synchronize_sched_expedited(void)
{
int cpu;
- long s;
+ unsigned long s;
struct rcu_node *rnp;
struct rcu_state *rsp = &rcu_sched_state;

--
1.8.1.5