rcutorture: Expedited-GP batch progress access to torturing
authorPaul E. McKenney <paulmck@linux.vnet.ibm.com>
Tue, 12 Jan 2016 21:43:30 +0000 (13:43 -0800)
committerPaul E. McKenney <paulmck@linux.vnet.ibm.com>
Thu, 31 Mar 2016 20:37:37 +0000 (13:37 -0700)
commit291783b8ad77a83a6fdf91d55eee7f1ad72ed4d1
tree04eee578b9ade217e1870a0f28acdd11cee4ff23
parent9efafb8849f732a3497f46f178b350c9ff7cfe27
rcutorture: Expedited-GP batch progress access to torturing

This commit provides rcu_exp_batches_completed() and
rcu_exp_batches_completed_sched() functions to allow torture-test modules
to check how many expedited grace period batches have completed.
These are analogous to the existing rcu_batches_completed(),
rcu_batches_completed_bh(), and rcu_batches_completed_sched() functions.

Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
include/linux/rcutiny.h
include/linux/rcutree.h
kernel/rcu/tree.c