It should be >= ARRAY_SIZE() instead of > ARRAY_SIZE().
Fixes: 6231da675578 ('rcu: Print symbolic name for ->gp_state')
Signed-off-by: Dan Carpenter <dan.carpen...@oracle.com>
diff --git a/kernel/rcu/tree.c b/kernel/rcu/tree.c
index 6a5e1c4..6559b3c 100644
--- a/kernel/rcu/tree.c
+++ b/kernel/rcu/tree.c
@@ -1203,7 +1203,7 @@ static void record_gp_stall_check_time(struct rcu_state
*rsp)
*/
static char *gp_state_getname(short gs)
{
- if (gs < 0 || gs > ARRAY_SIZE(gp_state_names))
+ if (gs < 0 || gs >= ARRAY_SIZE(gp_state_names))
return "???";
return gp_state_names[gs];
}
--
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