diff options
| -rw-r--r-- | kernel/rcu/srcutree.c | 12 |
1 files changed, 2 insertions, 10 deletions
diff --git a/kernel/rcu/srcutree.c b/kernel/rcu/srcutree.c index e26547b34ad3..3414aff2a4b0 100644 --- a/kernel/rcu/srcutree.c +++ b/kernel/rcu/srcutree.c @@ -80,7 +80,7 @@ do { \ * srcu_read_unlock() running against them. So if the is_static parameter * is set, don't initialize ->srcu_lock_count[] and ->srcu_unlock_count[]. */ -static void init_srcu_struct_nodes(struct srcu_struct *ssp, bool is_static) +static void init_srcu_struct_nodes(struct srcu_struct *ssp) { int cpu; int i; @@ -148,14 +148,6 @@ static void init_srcu_struct_nodes(struct srcu_struct *ssp, bool is_static) timer_setup(&sdp->delay_work, srcu_delay_timer, 0); sdp->ssp = ssp; sdp->grpmask = 1 << (cpu - sdp->mynode->grplo); - if (is_static) - continue; - - /* Dynamically allocated, better be no srcu_read_locks()! */ - for (i = 0; i < ARRAY_SIZE(sdp->srcu_lock_count); i++) { - sdp->srcu_lock_count[i] = 0; - sdp->srcu_unlock_count[i] = 0; - } } } @@ -179,7 +171,7 @@ static int init_srcu_struct_fields(struct srcu_struct *ssp, bool is_static) ssp->sda = alloc_percpu(struct srcu_data); if (!ssp->sda) return -ENOMEM; - init_srcu_struct_nodes(ssp, is_static); + init_srcu_struct_nodes(ssp); ssp->srcu_gp_seq_needed_exp = 0; ssp->srcu_last_gp_end = ktime_get_mono_fast_ns(); smp_store_release(&ssp->srcu_gp_seq_needed, 0); /* Init done. */ |