| What: /sys/kernel/profiling | |
| Date: September 2008 | |
| Contact: Dave Hansen <dave@linux.vnet.ibm.com> | |
| Description: | |
| /sys/kernel/profiling is the runtime equivalent | |
| of the boot-time profile= option. | |
| You can get the same effect running:: | |
| echo 2 > /sys/kernel/profiling | |
| as you would by issuing profile=2 on the boot | |
| command line. |