rcu: add tracing for TINY_RCU and TINY_PREEMPT_RCU
authorPaul E. McKenney <paul.mckenney@linaro.org>
Fri, 1 Oct 2010 04:26:52 +0000 (21:26 -0700)
committerPaul E. McKenney <paulmck@linux.vnet.ibm.com>
Tue, 30 Nov 2010 06:01:55 +0000 (22:01 -0800)
commit9e571a82f0cb205a65a0ea41657f19f22b7fabb8
tree64a83a06e18d0fd82af91560a2bf0947e0e3d071
parent24278d148316d2180be6df40e06db013d8b232b8
rcu: add tracing for TINY_RCU and TINY_PREEMPT_RCU

Add tracing for the tiny RCU implementations, including statistics on
boosting in the case of TINY_PREEMPT_RCU and RCU_BOOST.

Signed-off-by: Paul E. McKenney <paul.mckenney@linaro.org>
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
init/Kconfig
kernel/rcutiny.c
kernel/rcutiny_plugin.h