diff options
Diffstat (limited to 'kernel/rcu/tree.c')
| -rw-r--r-- | kernel/rcu/tree.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/kernel/rcu/tree.c b/kernel/rcu/tree.c index 09f05083f01d..3e252b80e0bf 100644 --- a/kernel/rcu/tree.c +++ b/kernel/rcu/tree.c @@ -1270,13 +1270,13 @@ static void rcu_check_gp_kthread_starvation(void) * that don't support NMI-based stack dumps. The NMI-triggered stack * traces are more accurate because they are printed by the target CPU. */ -static void rcu_dump_cpu_stacks(struct rcu_state *rsp) +static void rcu_dump_cpu_stacks(void) { int cpu; unsigned long flags; struct rcu_node *rnp; - rcu_for_each_leaf_node(rsp, rnp) { + rcu_for_each_leaf_node(&rcu_state, rnp) { raw_spin_lock_irqsave_rcu_node(rnp, flags); for_each_leaf_node_possible_cpu(rnp, cpu) if (rnp->qsmask & leaf_node_cpu_bit(rnp, cpu)) @@ -1355,7 +1355,7 @@ static void print_other_cpu_stall(struct rcu_state *rsp, unsigned long gp_seq) smp_processor_id(), (long)(jiffies - rsp->gp_start), (long)rcu_seq_current(&rsp->gp_seq), totqlen); if (ndetected) { - rcu_dump_cpu_stacks(rsp); + rcu_dump_cpu_stacks(); /* Complain about tasks blocking the grace period. */ rcu_print_detail_task_stall(rsp); @@ -1418,7 +1418,7 @@ static void print_cpu_stall(struct rcu_state *rsp) rcu_check_gp_kthread_starvation(); - rcu_dump_cpu_stacks(rsp); + rcu_dump_cpu_stacks(); raw_spin_lock_irqsave_rcu_node(rnp, flags); /* Rewrite if needed in case of slow consoles. */ |