VM_SET_PAGE_SIZE(9) | FreeBSD Kernel Developer's Manual | VM_SET_PAGE_SIZE(9) |
NAME
vm_set_page_size — initialize the system page sizeSYNOPSIS
#include < sys/param.h>#include < vm/vm.h>
#include < vm/vm_page.h>
void
vm_set_page_size( void);
DESCRIPTION
The vm_set_page_size() function initializes the system page size. If cnt.v_page_size (see < sys/vmmeter.h>) equals 0, PAGE_SIZE is used; otherwise, the value stored in cnt.v_page_size is used. If cnt.v_page_size is not a power of two, the system will panic.vm_set_page_size() must be called prior to any page size dependent functions.
AUTHORS
This manual page was written by <davidc@acns.ab.ca>.July 17, 2001 | FreeBSD |