PC= parameter for procedures

Use the PC= parameter in procedure to specify where the IRLM lock control block structure is stored in private storage. Regardless of the value, however, IRLM always runs with PC=YES.

When PC=NO, locks are managed in extended common service area (ECSA) with cross-memory services.

With PC=YES, IRLM places the lock storage in the 64-bit private address space.

Note: PC=NO can still be specified in the startup procedure, but IRLM sets PC=YES during initialization .