Did you verify that the entry point address in the D PROG,EXIT,EN=SYS.IEFU83,DIAG was valid and pointed to the correct address in storage?
Was the first bit set correctly in the EPADDR to reflect 31-bit addressing? Rob Scott Lead Developer Rocket Software 77 Fourth Avenue . Suite 100 . Waltham . MA 02451-1468 . USA Tel: +1.781.684.2305 Email: rsc...@rs.com Web: www.rocketsoftware.com -----Original Message----- From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On Behalf Of Donald Likens Sent: 18 October 2012 15:55 To: IBM-MAIN@LISTSERV.UA.EDU Subject: Dynamic SMFU8X exits skipped My product dynamically implements the IEFU8x exits (same module in all the IEFU8x exits). On all the systems my product runs on dynamic implementation of these exits works great but I have a problem on my latest install. We dynamically modified SMFPRMxx to include the IEFU8x exits in all the subsystems. We set a per trap to create a dump when the first instruction in my exit was executed. It did not hit. We did a display of the exits. It shows my exit active and first in the chain. We set the same slip on the exit second (statically loaded) in the chain. It hit. This installation is running z/OS 1.13. We are stumped. Any ideas would be helpful. ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN