| commit | 5e44ce35a6ec1a16522fa2099dda27aefd8a584e | [log] [tgz] |
|---|---|---|
| author | Paul E. McKenney <paul.mckenney@linaro.org> | Wed Dec 12 12:35:29 2012 -0800 |
| committer | Paul E. McKenney <paulmck@linux.vnet.ibm.com> | Tue Mar 26 08:04:49 2013 -0700 |
| tree | b7e48d500cfc7ea6532f4d682a1799d346a03aac | |
| parent | a488985851cf2facd2227bd982cc2c251df56268 [diff] |
rcu: Export RCU_FAST_NO_HZ parameters to sysfs RCU_FAST_NO_HZ operation is controlled by four compile-time C-preprocessor macros, but some use cases benefit greatly from runtime adjustment, particularly when tuning devices. This commit therefore creates the corresponding sysfs entries. Reported-by: Robin Randhawa <robin.randhawa@arm.com> Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>