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(parent: 44bad01) | patch
rcu: Optimize the 'rcudata.csv' for RCU trace
authorMichael Wang <wangyun@linux.vnet.ibm.com>
Thu, 20 Sep 2012 00:51:05 +0000 (08:51 +0800)
committerPaul E. McKenney <paulmck@linux.vnet.ibm.com>
Tue, 23 Oct 2012 21:58:43 +0000 (14:58 -0700)
commit6aa21e7016286b4f24cbeb1d0d84526f81f726a8
tree26aa609b4a9a1317d0955b4973f67a4c0f8f0b57tree | snapshot
parent44bad01593e5ab88f13413c141280181c0e3f4afcommit | diff
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>
kernel/rcutree_trace.c diff | blob | history
Linux kernel for KaRo TX COM modules