NAME

     pmap_resident_count, pmap_wired_count — return page resident and wiring statistics

SYNOPSIS

     #include <sys/param.h>
     #include <vm/vm.h>
     #include <vm/pmap.h>

     long
     pmap_resident_count(pmap_t pmap);

     long
     pmap_wired_count(pmap_t pmap);

DESCRIPTION

     The pmap_resident_count() and pmap_wired_count() macros allow pmap consumers to retrieve
     statistics from the pm_stats member of the machine-dependent structure struct pmap.

IMPLEMENTATION NOTES

     Both functions are defined as in-line macros.  The members which they access have type long.

RETURN VALUES

     The pmap_resident_count() returns the number of pages in the physical map pmap which are
     currently resident in main memory.

     The pmap_wired_count() returns the number of pages in the physical map pmap which are
     currently wired into in main memory.

SEE ALSO

     pmap(9)

AUTHORS

     This manual page was written by Bruce M Simpson <bms@spc.org>.