From: "Paul E. McKenney" <paulmck@xxxxxxxxxx> This commit converts the ULONG_CMP_LT() in rcu_nohz_full_cpu() to time_before() to reflect the fact that it is comparing a timestamp to the jiffies counter. Signed-off-by: Paul E. McKenney <paulmck@xxxxxxxxxx> --- kernel/rcu/tree_plugin.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/kernel/rcu/tree_plugin.h b/kernel/rcu/tree_plugin.h index 5cd27c2..5771e32 100644 --- a/kernel/rcu/tree_plugin.h +++ b/kernel/rcu/tree_plugin.h @@ -2537,7 +2537,7 @@ static bool rcu_nohz_full_cpu(void) #ifdef CONFIG_NO_HZ_FULL if (tick_nohz_full_cpu(smp_processor_id()) && (!rcu_gp_in_progress() || - ULONG_CMP_LT(jiffies, READ_ONCE(rcu_state.gp_start) + HZ))) + time_before(jiffies, READ_ONCE(rcu_state.gp_start) + HZ))) return true; #endif /* #ifdef CONFIG_NO_HZ_FULL */ return false; -- 2.9.5
