SYS$LCKPAG (OpenVMS) SYS$LCKPAG (OpenVMS) NAME mlock - lock specified region in memory mlockall - lock all of a process's pages into memory SYS$LCKPAG - Lock pages in memory EXPLAINATION The Digital UNIX mlock system call provides functionality similar to the OpenVMS SYS$LCKPAG system service. The mlock system call will lock the region starting with addr (the first parameter) upto len (the sec‐ ond address) into physical memory. The mlockall function locks all of a processes into memory. The calling process must be superuser to lock pages into memory. RELATED INFORMATION Digital UNIX Functions: mlock(3), mlockall(3) delim off SYS$LCKPAG (OpenVMS)[top]
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