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-rw-r--r--kernel/rcu/tree.h4
1 files changed, 0 insertions, 4 deletions
diff --git a/kernel/rcu/tree.h b/kernel/rcu/tree.h
index 3a0dc30100e8..5fd374c71404 100644
--- a/kernel/rcu/tree.h
+++ b/kernel/rcu/tree.h
@@ -224,10 +224,6 @@ struct rcu_data {
#ifdef CONFIG_RCU_FAST_NO_HZ
struct rcu_head oom_head;
#endif /* #ifdef CONFIG_RCU_FAST_NO_HZ */
- atomic_long_t exp_workdone0; /* # done by workqueue. */
- atomic_long_t exp_workdone1; /* # done by others #1. */
- atomic_long_t exp_workdone2; /* # done by others #2. */
- atomic_long_t exp_workdone3; /* # done by others #3. */
int exp_dynticks_snap; /* Double-check need for IPI. */
/* 6) Callback offloading. */