Query: pmap_is_prefaultable
OS: debian
Section: 9
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PMAP_IS_PREFAULTABLE(9) BSD Kernel Developer's Manual PMAP_IS_PREFAULTABLE(9)NAMEpmap_is_prefaultable -- determine if a page may be prefaultedSYNOPSIS#include <sys/param.h> #include <vm/vm.h> #include <vm/pmap.h> boolean_t pmap_is_prefaultable(pmap_t pmap, vm_offset_t va);DESCRIPTIONThe pmap_is_prefaultable() function provides a means of determining if the page residing at virtual address va in the physical map pmap may be pre-faulted into main memory. This is a helper function which is called by vm_fault_prefault(9).SEE ALSOpmap(9), vm_fault_prefault(9)AUTHORSThis manual page was written by Bruce M Simpson <bms@spc.org>.BSDJuly 21, 2003 BSD