xref: /linux/Documentation/ABI/testing/sysfs-profiling (revision 5148fa52a12fa1b97c730b2fe321f2aad7ea041c) 
1What:		/sys/kernel/profile
2Date:		September 2008
3Contact:	Dave Hansen <dave@linux.vnet.ibm.com>
4Description:
5		/sys/kernel/profile is the runtime equivalent
6		of the boot-time profile= option.
7
8		You can get the same effect running:
9
10			echo 2 > /sys/kernel/profile
11
12		as you would by issuing profile=2 on the boot
13		command line.
14