Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit f2151a0a authored by Nikolay Borisov's avatar Nikolay Borisov Committed by Paul E. McKenney
Browse files

rcu: RCU_TRACE enables event tracing as well as debugfs 



The commit brings the RCU_TRACE Kconfig option's help text up to date
by noting that it enables additional event tracing as well as debugfs.

Signed-off-by: default avatarNikolay Borisov <kernel@kyup.com>
[ paulmck:  Do some wordsmithing. ]
Signed-off-by: default avatarPaul E. McKenney <paulmck@linux.vnet.ibm.com>
Reviewed-by: default avatarJosh Triplett <josh@joshtriplett.org>
parent 1f21b50b

lib/Kconfig.debug

+2 −1
Original line number Diff line number Diff line
@@ -1430,7 +1430,8 @@ config RCU_TRACE 
	select TRACE_CLOCK

	help

	  This option provides tracing in RCU which presents stats

	  in debugfs for debugging RCU implementation.

	  in debugfs for debugging RCU implementation.  It also enables

	  additional tracepoints for ftrace-style event tracing.



	  Say Y here if you want to enable RCU tracing

	  Say N if you are unsure.