| commit | f2e0dd7090eddef427ab9d9f81de122244cded51 | [log] [tgz] |
|---|---|---|
| author | Paul E. McKenney <paulmck@linux.vnet.ibm.com> | Wed Jul 14 14:38:30 2010 -0700 |
| committer | Paul E. McKenney <paulmck@linux.vnet.ibm.com> | Thu Aug 19 17:18:03 2010 -0700 |
| tree | 71f6dbc174eb9405c1d4313fafa2b5db369d5939 | |
| parent | ded5e5ed2f3348ba2f9a319c6497e46c22850e97 [diff] |
rcu: allow RCU CPU stall warning messages to be controlled in /sys Set the permissions of the rcu_cpu_stall_suppress to 644 to enable RCU CPU stall warnings to be enabled and disabled at runtime via sysfs. Suggested-by: Josh Triplett <josh@joshtriplett.org> Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>