freebsd man page for pmap_resident_count

Query: pmap_resident_count

OS: freebsd

Section: 9

Format: Original Unix Latex Style Formatted with HTML and a Horizontal Scroll Bar

PMAP_RESIDENT_COUNT(9)					   BSD Kernel Developer's Manual				    PMAP_RESIDENT_COUNT(9)

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>.
BSD
July 21, 2003 BSD
Related Man Pages
pmap_extract(9) - freebsd
pmap_extract_and_hold(9) - debian
vm_fault_prefault(9) - debian
pmap_enter(9) - freebsd
pmap_object_init_pt(9) - freebsd
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