2 files changed, 1 insertions, 8 deletions

diff --git a/kernel/rcu/tree.c b/kernel/rcu/tree.c
index 99d59be761d1..86fc087c7777 100644
--- a/kernel/rcu/tree.c
+++ b/kernel/rcu/tree.c
@@ -2844,10 +2844,8 @@ static void force_quiescent_state(struct rcu_state *rsp)
                       !raw_spin_trylock(&rnp->fqslock);
                 if (rnp_old != NULL)
                         raw_spin_unlock(&rnp_old->fqslock);
-                if (ret) {
-                        rsp->n_force_qs_lh++;
+                if (ret)
                         return;
-                }
                 rnp_old = rnp;
         }
         /* rnp_old == rcu_get_root(rsp), rnp == NULL. */
@@ -2856,7 +2854,6 @@ static void force_quiescent_state(struct rcu_state *rsp)
         raw_spin_lock_irqsave_rcu_node(rnp_old, flags);
         raw_spin_unlock(&rnp_old->fqslock);
         if (READ_ONCE(rsp->gp_flags) & RCU_GP_FLAG_FQS) {
-                rsp->n_force_qs_lh++;
                 raw_spin_unlock_irqrestore_rcu_node(rnp_old, flags);
                 return;  /* Someone beat us to it. */
         }
diff --git a/kernel/rcu/tree.h b/kernel/rcu/tree.h
index d29bab8dea28..2edd56397b00 100644
--- a/kernel/rcu/tree.h
+++ b/kernel/rcu/tree.h
@@ -355,10 +355,6 @@ struct rcu_state {
                                                 /*  kthreads, if configured. */
         unsigned long n_force_qs;               /* Number of calls to */
                                                 /*  force_quiescent_state(). */
-        unsigned long n_force_qs_lh;            /* ~Number of calls leaving */
-                                                /*  due to lock unavailable. */
-        unsigned long n_force_qs_ngp;           /* Number of calls leaving */
-                                                /*  due to no GP active. */
         unsigned long gp_start;                 /* Time at which GP started, */
                                                 /*  but in jiffies. */
         unsigned long gp_activity;              /* Time of last GP kthread */