PAGE PROTECT field
The value of the PAGE PROTECT field specifies whether IRLM is to load its common storage modules into page-protected storage.
| Acceptable values: | NO, YES |
|---|---|
| Default: | YES |
| Update: | edit IRLM start procedure |
| DSNZPxxx: | none |
- NO
- Indicates that common storage modules are to be loaded into CSA or ECSA without page protecting that memory.
- YES
- Indicates that modules located in common storage are to be loaded into page-protected storage to prevent programs from overlaying the instructions. YES is recommended because it requires no additional overhead after the modules are loaded, and the protection can prevent code-overlay failures.
The associated IRLM PROC parameter is PGPROT.