diff options
| -rw-r--r-- | kernel/rcu/tree.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/kernel/rcu/tree.c b/kernel/rcu/tree.c index 79fb99951a0c..497f139056c7 100644 --- a/kernel/rcu/tree.c +++ b/kernel/rcu/tree.c @@ -2192,6 +2192,12 @@ static int __noreturn rcu_gp_kthread(void *arg) struct rcu_state *rsp = arg; struct rcu_node *rnp = rcu_get_root(rsp); + /* Check for early-boot work. */ + raw_spin_lock_irq_rcu_node(rnp); + if (need_any_future_gp(rnp)) + WRITE_ONCE(rsp->gp_flags, RCU_GP_FLAG_INIT); + raw_spin_unlock_irq_rcu_node(rnp); + rcu_bind_gp_kthread(); for (;;) { |