Bug 417229: Update OProfile documentation with operf functionality.

Change-Id: I1b3e92c615e3253db8b33e81236b45b574501e21
Reviewed-on: https://git.eclipse.org/r/16473
Tested-by: Hudson CI
Reviewed-by: Jeff Johnston <jjohnstn@redhat.com>
IP-Clean: Jeff Johnston <jjohnstn@redhat.com>
Tested-by: Jeff Johnston <jjohnstn@redhat.com>
6 files changed