tree 479df2431123bf27309da8f88ff3774ef931486c
parent 878eda72e24d11e463a25b1dc7097a8d953f17cb
author Michael Wang <wangyun@linux.vnet.ibm.com> 1348102265 +0800
committer Paul E. McKenney <paulmck@linux.vnet.ibm.com> 1352404216 -0800

rcu: Optimize the 'rcudata.csv' for RCU trace

This patch implements the new 'rcudata.csv' interface under each rsp
directory, by using the 'CPU units sequence reading', thus avoiding loss
of tracing data.

Signed-off-by: Michael Wang <wangyun@linux.vnet.ibm.com>
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>