tracefs: Add directory /sys/kernel/tracing
authorSteven Rostedt (Red Hat) <rostedt@goodmis.org>
Wed, 21 Jan 2015 16:28:23 +0000 (11:28 -0500)
committerSteven Rostedt <rostedt@goodmis.org>
Tue, 3 Feb 2015 17:48:42 +0000 (12:48 -0500)
When tracefs is configured, have the directory /sys/kernel/tracing appear
just like /sys/kernel/debug appears when debugfs is configured.

This will give a consistent place for system admins to mount tracefs.

Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
fs/tracefs/inode.c

Simple merge