rcu: Remove debugfs tracing
authorPaul E. McKenney <paulmck@linux.vnet.ibm.com>
Mon, 15 May 2017 22:30:32 +0000 (15:30 -0700)
committerPaul E. McKenney <paulmck@linux.vnet.ibm.com>
Fri, 9 Jun 2017 01:52:43 +0000 (18:52 -0700)
commitae91aa0adb14dc33114d566feca2f7cb7a96b8b7
treed52dfad4c7c9be2acac7c8f0c6890acd38547d60
parentbd8cc5a062f41e334596edbe823e2fa0adddd1b7
rcu: Remove debugfs tracing

RCU's debugfs tracing used to be the only reasonable low-level debug
information available, but ftrace and event tracing has since surpassed
the RCU debugfs level of usefulness.  This commit therefore removes
RCU's debugfs tracing.

Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
13 files changed:
Documentation/RCU/00-INDEX
Documentation/RCU/Design/Requirements/Requirements.html
Documentation/RCU/trace.txt [deleted file]
init/Kconfig
kernel/rcu/Makefile
kernel/rcu/tiny_plugin.h
kernel/rcu/tree.h
kernel/rcu/tree_plugin.h
kernel/rcu/tree_trace.c [deleted file]
lib/Kconfig.debug
tools/testing/selftests/rcutorture/configs/rcu/TREE02-T [deleted file]
tools/testing/selftests/rcutorture/configs/rcu/TREE08-T [deleted file]
tools/testing/selftests/rcutorture/doc/TREE_RCU-kconfig.txt