diff options
Diffstat (limited to 'kernel/rcu')
| -rw-r--r-- | kernel/rcu/tree.c | 6 | ||||
| -rw-r--r-- | kernel/rcu/tree.h | 2 |
2 files changed, 4 insertions, 4 deletions
diff --git a/kernel/rcu/tree.c b/kernel/rcu/tree.c index b05ab6379562..6ef1f2b4a6d3 100644 --- a/kernel/rcu/tree.c +++ b/kernel/rcu/tree.c @@ -1709,7 +1709,7 @@ rcu_start_future_gp(struct rcu_node *rnp, struct rcu_data *rdp, * current grace period, we don't need to explicitly start one. */ if (rnp->gpnum != rnp->completed) { - need_future_gp_element(rnp, c)++; + need_future_gp_element(rnp, c) = true; trace_rcu_future_gp(rnp, rdp, c, TPS("Startedleaf")); goto out; } @@ -1741,7 +1741,7 @@ rcu_start_future_gp(struct rcu_node *rnp, struct rcu_data *rdp, } /* Record the need for the future grace period. */ - need_future_gp_element(rnp_root, c)++; + need_future_gp_element(rnp_root, c) = true; /* If a grace period is not already in progress, start one. */ if (rnp_root->gpnum != rnp_root->completed) { @@ -1769,7 +1769,7 @@ static bool rcu_future_gp_cleanup(struct rcu_state *rsp, struct rcu_node *rnp) bool needmore; struct rcu_data *rdp = this_cpu_ptr(rsp->rda); - need_future_gp_element(rnp, c) = 0; + need_future_gp_element(rnp, c) = false; needmore = need_any_future_gp(rnp); trace_rcu_future_gp(rnp, rdp, c, needmore ? TPS("CleanupMore") : TPS("Cleanup")); diff --git a/kernel/rcu/tree.h b/kernel/rcu/tree.h index 123c30eac8b5..9f97fd7f648c 100644 --- a/kernel/rcu/tree.h +++ b/kernel/rcu/tree.h @@ -150,7 +150,7 @@ struct rcu_node { struct swait_queue_head nocb_gp_wq[2]; /* Place for rcu_nocb_kthread() to wait GP. */ #endif /* #ifdef CONFIG_RCU_NOCB_CPU */ - int need_future_gp[4]; /* Counts of upcoming no-CB GP requests. */ + u8 need_future_gp[4]; /* Counts of upcoming GP requests. */ raw_spinlock_t fqslock ____cacheline_internodealigned_in_smp; spinlock_t exp_lock ____cacheline_internodealigned_in_smp; |