diff options
| author | Paul E. McKenney <paulmck@linux.ibm.com> | 2019-01-11 21:05:17 -0800 |
|---|---|---|
| committer | Paul E. McKenney <paulmck@linux.ibm.com> | 2019-03-26 14:40:13 -0700 |
| commit | 59b73a27681c5841440391f970a9a085228ba975 (patch) | |
| tree | 366f9226451b17558b850efd9d6e7a4497f4a01b /kernel/rcu/tree.h | |
| parent | 40e69ac7d0c5a19ea14656bc3131c55719baec96 (diff) | |
rcu: Move FAST_NO_HZ stall-warning code to tree_stall.h
This commit further consolidates the stall-warning code by moving
print_cpu_stall_info() and its helper functions along with
zero_cpu_stall_ticks() to kernel/rcu/tree_stall.h.
Signed-off-by: Paul E. McKenney <paulmck@linux.ibm.com>
Diffstat (limited to 'kernel/rcu/tree.h')
| -rw-r--r-- | kernel/rcu/tree.h | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/kernel/rcu/tree.h b/kernel/rcu/tree.h index d73472af49e7..49bf3b00bb50 100644 --- a/kernel/rcu/tree.h +++ b/kernel/rcu/tree.h @@ -416,7 +416,6 @@ static void rcu_prepare_for_idle(void); static bool rcu_preempt_has_tasks(struct rcu_node *rnp); static bool rcu_preempt_need_deferred_qs(struct task_struct *t); static void rcu_preempt_deferred_qs(struct task_struct *t); -static void print_cpu_stall_info(int cpu); static void zero_cpu_stall_ticks(struct rcu_data *rdp); static bool rcu_nocb_cpu_needs_barrier(int cpu); static struct swait_queue_head *rcu_nocb_gp_get(struct rcu_node *rnp); |