rcu: Adjust debugfs tracing for kthread-based quiescent-state forcing
authorPaul E. McKenney <paulmck@linux.vnet.ibm.com>
Tue, 26 Jun 2012 21:00:48 +0000 (14:00 -0700)
committerPaul E. McKenney <paulmck@linux.vnet.ibm.com>
Sun, 23 Sep 2012 14:41:54 +0000 (07:41 -0700)
commit4605c0143c6d611b3076025ba3a7e04293c01d69
treebbdc00cf1043729d07b7e228fd5581d992b17cd1
parentb4be093fee0200789df59b6c90e2d099a20f55b3
rcu: Adjust debugfs tracing for kthread-based quiescent-state forcing

Moving quiescent-state forcing into a kthread dispenses with the need
for the ->n_rp_need_fqs field, so this commit removes it.

Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Reviewed-by: Josh Triplett <josh@joshtriplett.org>
Documentation/RCU/trace.txt
kernel/rcutree.h
kernel/rcutree_trace.c