I want to use a privileged instruction (diag, stidp, etc) in __asm__(); statement.
How do I get into supervisor state to run that and then return to problem state? The purpose of stidp is to verify I’m running on VM before I go doing “vm things”. :-) I’m expecting my program to run setuid as root if need be. But root on its own isn’t enough. Makes sense, root should not imply supervisor state. Thanks, Don ---------------------------------------------------------------------- For LINUX-390 subscribe / signoff / archive access instructions, send email to [email protected] with the message: INFO LINUX-390 or visit http://www.marist.edu/htbin/wlvindex?LINUX-390 ---------------------------------------------------------------------- For more information on Linux on System z, visit http://wiki.linuxvm.org/
