rcu: Enable stall warnings for synchronize_rcu_expedited()
authorPaul E. McKenney <paulmck@linux.vnet.ibm.com>
Tue, 18 Aug 2015 19:17:29 +0000 (12:17 -0700)
committerPaul E. McKenney <paulmck@linux.vnet.ibm.com>
Wed, 7 Oct 2015 23:02:50 +0000 (16:02 -0700)
commitb08517c76d764c373c232cd309ed058c98705219
treeed7acf44fb18702c5c2ca33ff7460ac8ec94761b
parentc58656382e5f2919b05913584f2c54b4f841bc9f
rcu: Enable stall warnings for synchronize_rcu_expedited()

This commit redirects synchronize_rcu_expedited()'s wait to
synchronize_sched_expedited_wait(), thus enabling RCU CPU
stall warnings.

Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
kernel/rcu/tree_plugin.h