diff options
Diffstat (limited to 'kernel/rcutree_plugin.h')
| -rw-r--r-- | kernel/rcutree_plugin.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/kernel/rcutree_plugin.h b/kernel/rcutree_plugin.h index 07d346445d1..22a6a46de7c 100644 --- a/kernel/rcutree_plugin.h +++ b/kernel/rcutree_plugin.h @@ -1198,11 +1198,13 @@ static int rcu_boost_kthread(void *arg) int more2boost; for (;;) { + rnp->boost_kthread_status = RCU_KTHREAD_WAITING; wait_event_interruptible(rnp->boost_wq, rnp->boost_tasks || rnp->exp_tasks || kthread_should_stop()); if (kthread_should_stop()) break; + rnp->boost_kthread_status = RCU_KTHREAD_RUNNING; more2boost = rcu_boost(rnp); if (more2boost) spincnt++; @@ -1213,6 +1215,7 @@ static int rcu_boost_kthread(void *arg) spincnt = 0; } } + rnp->boost_kthread_status = RCU_KTHREAD_STOPPED; return 0; } |