tree e6b8bdfcd7045a12d822d7056cc0515c9d509ecb
parent 8553e8533630659d617b8eba19a85cbde543bcdb
author Paul E. McKenney <paulmck@kernel.org> 1608315634 -0800
committer Paul E. McKenney <paulmck@kernel.org> 1608315634 -0800

rcu/nocb: Add grace period and task state to show_rcu_nocb_state() output

This commit improves debuggability by indicating which grace period each
batch of nocb callbacks is waiting on and by showing the task state and
last CPU for reach nocb kthread.

Signed-off-by: Paul E. McKenney <paulmck@kernel.org>